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HP ProBook 445 G8 em revisão: Laptop de escritório silencioso com AMD Turbo

Companheiro móvel robusto.

O acessível HP ProBook 445 G8 é um laptop de escritório de 14 polegadas com muitos pontos fortes. Muito boa portabilidade atende ao forte desempenho da AMD Ryzen. Continue lendo para saber se a concorrência é capaz de acompanhar o ritmo.

Como a série EliteBook 800, os ProBooks da HP fazem parte da linha média de negócios, mas eles oferecem apenas uma base das características correspondentes. Nosso modelo está equipado com umAMD Ryzen 5 5600U (Zen 3), um generoso 16 GB de RAM, e um SSD de 512 GB. As janelas não estão incluídas pelo preço de 700 euros (~$703). A tela IPS Full HD de 14 polegadas é avaliada em 250 lêndeas, mas um painel de baixa potência de 400-nit está disponível como alternativa. CPUs octa-core mais potentes da AMD também podem ser selecionadas.

Além do desempenho, as emissões e os tempos de funcionamento da bateria devem ser interessantes em comparação com o modelo irmão baseado na Intel, bem como com o predecessor da AMD. A concorrência também é forte com o PensePad E14 G3oDell Latitude 14 5520e o Acer Swift 3.

Uma vez que a variante Intel do ProBook é construída de forma idêntica, por favor consulte a revisão doHP ProBook 440 G8 e seu predecessor, o HP ProBook 440 G6para detalhes sobre o caso, a conectividade e os dispositivos de entrada.

HP ProBook 445 G8-3Z6Q8ES
Processador
AMD Ryzen 5 5600U 6 x 2.3 - 4.2 GHz, 30 W PL2 / Short Burst, 15 W PL1 / Sustained, Cezanne-U (Zen 3)
Placa gráfica
AMD Radeon RX Vega 7 - 512 MB VRAM, Análises do: 1800 MHz, Memoría: 1600 MHz, Adrenalin 21.30.24.04
Memória
16 GB 
, DDR4-3200, 22-22-22-52, dual-channel, 2x SO-DIMM, max. 32 GB
Pantalha
14.00 polegadas 16:9, 1920 x 1080 pixel 157 PPI, AUO559C, IPS LED, Brilhante: não, 60 Hz
placa mãe
AMD Promontory/Bixby FCH
Disco rígido
SSSTC CL1-8D512-HP, 512 GB 
, 428 GB livre
Placa de Som
AMD Raven/Renoir/VanGogh/Cezanne - Audio Processor - HD Audio Controller
Conexões
3 USB 3.0, 1 USB 3.1 Gen2, USB-C Power Delivery (PD), 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Conexões Audio: 3.5 mm combo audio jack, Card Reader: microSD, 1 Leitor de Impressões Digitais
Funcionamento em rede
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit/s), Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.0
Tamanho
altura x largura x profundidade (em mm): 19.8 x 321.8 x 213.8
Bateria
45 Wh Lítio-Ion
Charging
fast charging / Quickcharge
Sistema Operativo
FreeDos
Camera
Webcam: 720p HD with shutter and IR
Características adicionais
Alto falantes: 2x 2-watt stereo, Teclado: 6-row chiclet, spill resistant, Iluminação do Teclado: sim, 45-watt power supply, HP Sure Recover Gen4, HP Sure Click, HP Sure Sense, HP Power Manager, 12 Meses Garantia
peso
1.392 kg, Suprimento de energia: 260 g
Preço
700 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Possíveis concorrentes em comparação

Rating
Date
Model
Weight
Height
Size
Resolution
Price
85.3 %
v7 (old)
07/2022
HP ProBook 445 G8-3Z6Q8ES
R5 5600U, Vega 7
1.4 kg19.8 mm14.00"1920x1080
83.2 %
v7 (old)
08/2020
HP ProBook 445 G7 175W4EA
R5 4500U, Vega 6
1.6 kg18 mm14.00"1920x1080
83.3 %
v7 (old)
05/2021
HP ProBook 440 G8-2W1G4EA
i7-1165G7, Iris Xe G7 96EUs
1.4 kg19 mm14.00"1920x1080
84.8 %
v7 (old)
01/2022
HP Pavilion 14-dv0357ng
i5-1135G7, Iris Xe G7 80EUs
1.4 kg19 mm14.00"1920x1080
86.3 %
v7 (old)
05/2021
Lenovo IdeaPad 5 14ALC05 82LM005YGE
R5 5500U, Vega 7
1.4 kg19.1 mm14.00"1920x1080
86.7 %
v7 (old)
07/2021
Lenovo ThinkPad E14 G3-20Y7003SGE
R5 5500U, Vega 7
1.6 kg17.9 mm14.00"1920x1080
84.8 %
v7 (old)
01/2022
Dell Latitude 14 5420-D2G5W
i5-1135G7, Iris Xe G7 80EUs
1.5 kg20.9 mm14.00"1920x1080
86 %
v7 (old)
03/2022
Acer Swift 3 SF314-43-R8BP
R5 5500U, Vega 7
1.3 kg16.5 mm14.00"1920x1080
83.9 %
v7 (old)
12/2021
Asus ExpertBook B1 B1400CEAE, i5-1135G7
i5-1135G7, Iris Xe G7 80EUs
1.5 kg19.2 mm14.00"1920x1080

Comparação de tamanho

325 mm 216 mm 19 mm 1.4 kg325 mm 232 mm 17.9 mm 1.6 kg324 mm 238 mm 18 mm 1.6 kg321.8 mm 213.8 mm 19.8 mm 1.4 kg321.57 mm 211.59 mm 19.1 mm 1.4 kg323.4 mm 218.9 mm 16.5 mm 1.3 kg297 mm 210 mm 1 mm 5.7 g

Conectividade: O HP ProBook 445 carrega sobre USB-C

Esquerda: Porta Kensington (nano), Gbit LAN, USB-A 3.2 Gen 1 (5 Gb/s)
Esquerda: Porta Kensington (nano), Gbit LAN, USB-A 3.2 Gen 1 (5 Gb/s)
Direito: µSD, conector de áudio de 3,5 mm, HDMI 1.4b, USB-A 3.2 Gen 1 (5 Gb/s), USB-C 10 Gb/s com fornecimento de energia e DisplayPort 1.4, fonte de alimentação
Direito: µSD, conector de áudio de 3,5 mm, HDMI 1.4b, USB-A 3.2 Gen 1 (5 Gb/s), USB-C 10 Gb/s com fornecimento de energia e DisplayPort 1.4, fonte de alimentação

Leitor de cartões SD

O leitor de cartões microSD no HP ProBook 445 G8 atinge velocidades moderadas com nosso cartão de memória de referência AV PRO microSD 128 GB V60. ODell Latitude 14 5520 acima disso, sem problemas, enquanto os modelos concorrentes muitas vezes não dispõem de um leitor de cartões

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7 (AV Pro SD microSD 128 GB V60)
187.8 MB/s +141%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7 (AV PRO microSD 128 GB V60)
92 MB/s +18%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U (AV Pro SD microSD 128 GB V60)
77.9 MB/s
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
77.5 MB/s -1%
Average of class Office
  (22.7 - 198.5, n=33, last 2 years)
58.1 MB/s -25%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7 (AV Pro V60)
25.3 MB/s -68%
maximum AS SSD Seq Read Test (1GB)
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7 (AV Pro SD microSD 128 GB V60)
182.6 MB/s +116%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7 (AV PRO microSD 128 GB V60)
87 MB/s +3%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
85.9 MB/s +2%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U (AV Pro SD microSD 128 GB V60)
84.6 MB/s
Average of class Office
  (25 - 249, n=30, last 2 years)
73.1 MB/s -14%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7 (AV Pro V60)
26.6 MB/s -69%

Comunicação

substituíveis: Módulo Realtek Wi-Fi-5
substituíveis: Módulo Realtek Wi-Fi-5

Nosso modelo vem com um módulo Realtek Wi-Fi 5 plugado, incluindo Bluetooth 5.0. No entanto, ele só é mais lento que seu modelo irmão com o Intel AX201 (Wi-Fi 6) ao enviar dados (283 MB/s). A DellLatitude 14 5420e a Lenovo IdeaPad 5 14 alcançar taxas de transferência muito mais rápidas em geral. Os modelos com WWAN não estão disponíveis

Networking
iperf3 transmit AX12
Lenovo IdeaPad 5 14ALC05 82LM005YGE
Intel Wi-Fi 6 AX200
1380 (1117min - 1459max) MBit/s
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Wi-Fi 6 AX201
1333 (699min - 1465max) MBit/s
Dell Latitude 14 5420-D2G5W
Intel Wi-Fi 6 AX201
857 (573min - 993max) MBit/s
HP ProBook 440 G8-2W1G4EA
Intel Wi-Fi 6 AX201
758 (682min - 804max) MBit/s
Average Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
  (87 - 690, n=29)
618 MBit/s
HP ProBook 445 G7 175W4EA
Intel Wi-Fi 6 AX200
557 (527min - 581max) MBit/s
HP Pavilion 14-dv0357ng
Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
87 (80min - 95max) MBit/s
iperf3 receive AX12
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Wi-Fi 6 AX201
1480 (1227min - 1597max) MBit/s
Lenovo IdeaPad 5 14ALC05 82LM005YGE
Intel Wi-Fi 6 AX200
1392 (1295min - 1594max) MBit/s
Dell Latitude 14 5420-D2G5W
Intel Wi-Fi 6 AX201
1328 (671min - 1493max) MBit/s
HP ProBook 445 G7 175W4EA
Intel Wi-Fi 6 AX200
817 (738min - 851max) MBit/s
HP ProBook 440 G8-2W1G4EA
Intel Wi-Fi 6 AX201
643 (562min - 667max) MBit/s
Average Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
  (486 - 685, n=29)
622 MBit/s
HP Pavilion 14-dv0357ng
Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
505 (473min - 527max) MBit/s
iperf3 receive AXE11000
Average of class Office
  (104.2 - 1775, n=89, last 2 years)
1271 MBit/s +95%
HP ProBook 445 G8-3Z6Q8ES
Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
653 (601min - 673max) MBit/s
Average Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
  (598 - 653, n=4)
629 MBit/s -4%
iperf3 transmit AXE11000
Average of class Office
  (47.8 - 1793, n=89, last 2 years)
1130 MBit/s +299%
Average Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
  (243 - 660, n=4)
437 MBit/s +54%
HP ProBook 445 G8-3Z6Q8ES
Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC
283 (169min - 353max) MBit/s
050100150200250300350400450500550600650700750800850900950100010501100115012001250130013501400145015001550Tooltip
HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 receive AXE11000; iperf 3.1.3: Ø652 (601-673)
HP Pavilion 14-dv0357ng Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 receive AX12; iperf 3.1.3: Ø504 (473-527)
Lenovo IdeaPad 5 14ALC05 82LM005YGE Intel Wi-Fi 6 AX200; iperf3 receive AX12; iperf 3.1.3: Ø1391 (1295-1594)
HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 transmit AXE11000; iperf 3.1.3: Ø283 (169-353)
HP Pavilion 14-dv0357ng Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 transmit AX12; iperf 3.1.3: Ø87 (80-95)
Lenovo IdeaPad 5 14ALC05 82LM005YGE Intel Wi-Fi 6 AX200; iperf3 transmit AX12; iperf 3.1.3: Ø1380 (1117-1459)

Webcam

webcam 720p com infravermelho e SureShutter (obturador da câmera)
webcam 720p com infravermelho e SureShutter (obturador da câmera)
ColorChecker
17.7 ∆E
16.4 ∆E
24.1 ∆E
21.4 ∆E
23.1 ∆E
15.6 ∆E
14.2 ∆E
31.2 ∆E
16.5 ∆E
19.2 ∆E
15.5 ∆E
15.3 ∆E
25.9 ∆E
18.2 ∆E
17.8 ∆E
10.4 ∆E
20.4 ∆E
24.9 ∆E
2.9 ∆E
13.6 ∆E
19.8 ∆E
18.5 ∆E
16.8 ∆E
5.4 ∆E
ColorChecker HP ProBook 445 G8-3Z6Q8ES: 17.7 ∆E min: 2.9 - max: 31.16 ∆E

Visor HP ProBook: Preto fosco, saturado, mas muito escuro

Grade de subpixels difusa, mas não granulada
Grade de subpixels difusa, mas não granulada
Sangramento da tela nas bordas
Sangramento da tela nas bordas

Em contraste com o painel VA no HP ProBook 440 G8nosso modelo utiliza um painel IPS com a mesma resolução de 1.920x1.080 pixels em uma diagonal de tela de 14 polegadas. A distribuição de brilho da tela mate de 83% também é muito semelhante e fica no meio-campo. O nível de preto de 0,25 lêndeas é bom, e o contraste de 1.216:1 é consideravelmente maior do que no modelo anterior e no modelo irmão.

270 lêndeas é ligeiramente mais brilhante do que a especificação do fabricante de 250 lêndeas. Os dois laptops Lenovo, assim como oHP Pavilion 14 são os únicos que administram mais de 300 lêndeas em nosso campo de testes. Da mesma forma, os tempos de resposta do ProBook são medíocres para diminuir a velocidade, como em todos os dispositivos de comparação listados. Não notamos nenhuma cintilação do PWM.

Há três painéis alternativos: 400-nit de baixa potência (100% sRGB), 1.000-nit SureView (100% sRGB), e um painel de 250-nit com 1.366x768 pixels.

287
cd/m²
277
cd/m²
255
cd/m²
266
cd/m²
304
cd/m²
272
cd/m²
256
cd/m²
262
cd/m²
251
cd/m²
Distribuição do brilho
AUO559C tested with X-Rite i1Pro 2
Máximo: 304 cd/m² (Nits) Médio: 270 cd/m² Minimum: 10 cd/m²
iluminação: 83 %
iluminação com acumulador: 304 cd/m²
Contraste: 1216:1 (Preto: 0.25 cd/m²)
ΔE Color 6.78 | 0.5-29.43 Ø4.92, calibrated: 4.69
ΔE Greyscale 2.43 | 0.5-98 Ø5.2
38.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
55.5% sRGB (Argyll 2.2.0 3D)
36.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.43
HP ProBook 445 G8-3Z6Q8ES
AUO559C, IPS LED, 1920x1080, 14"
HP ProBook 445 G7 175W4EA
BOE0868, IPS, 1920x1080, 14"
HP ProBook 440 G8-2W1G4EA
AU Optronics AUO818B, VA, 1920x1080, 14"
HP Pavilion 14-dv0357ng
LGD0619, IPS, 1920x1080, 14"
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AU Optronics B140HAN04.E, IPS, 1920x1080, 14"
Lenovo ThinkPad E14 G3-20Y7003SGE
NVM140FHM-N4V, IPS, 1920x1080, 14"
Dell Latitude 14 5420-D2G5W
AUO5491 / B140HAN, IPS, 1920x1080, 14"
Acer Swift 3 SF314-43-R8BP
Chi Mei N140HCA EAC CMN, IPS, 1920x1080, 14"
Display
8%
0%
66%
1%
8%
-3%
17%
Display P3 Coverage
36.9
39.92
8%
37.02
0%
62
68%
37.47
2%
40.3
9%
36
-2%
43
17%
sRGB Coverage
55.5
59.6
7%
55.6
0%
92
66%
56
1%
59.5
7%
54
-3%
65
17%
AdobeRGB 1998 Coverage
38.2
41.25
8%
38.25
0%
63
65%
38.71
1%
41.7
9%
37
-3%
45
18%
Response Times
-5%
-5%
22%
-3%
17%
1%
6%
Response Time Grey 50% / Grey 80% *
39 ?(18, 21)
40 ?(22, 18)
-3%
43 ?(20, 23)
-10%
37 ?(19, 18)
5%
41 ?(18, 23)
-5%
35.2 ?(17.2, 18)
10%
41 ?(19, 22)
-5%
37 ?(18, 19)
5%
Response Time Black / White *
28 ?(16, 12)
30 ?(17, 13)
-7%
28 ?(15, 13)
-0%
17 ?(7, 10)
39%
28 ?(15, 13)
-0%
21.6 ?(12.4, 9.2)
23%
26 ?(13, 13)
7%
26 ?(12, 14)
7%
PWM Frequency
192 ?(90)
29800
25000 ?(20)
Screen
-14%
-13%
-4%
-2%
10%
6%
7%
Brightness middle
304
277
-9%
253
-17%
387
27%
357
17%
341
12%
290
-5%
259
-15%
Brightness
270
270
0%
230
-15%
359
33%
315
17%
327
21%
282
4%
229
-15%
Brightness Distribution
83
88
6%
82
-1%
84
1%
82
-1%
90
8%
81
-2%
78
-6%
Black Level *
0.25
0.285
-14%
0.29
-16%
0.55
-120%
0.455
-82%
0.26
-4%
0.26
-4%
0.24
4%
Contrast
1216
972
-20%
872
-28%
704
-42%
785
-35%
1312
8%
1115
-8%
1079
-11%
Colorchecker dE 2000 *
6.78
5.53
18%
5.35
21%
4.04
40%
3.98
41%
5.1
25%
4.65
31%
3.63
46%
Colorchecker dE 2000 max. *
17.59
10.68
39%
17.08
3%
8.28
53%
6.92
61%
17.6
-0%
7.5
57%
6.53
63%
Colorchecker dE 2000 calibrated *
4.69
4.43
6%
1
79%
4.4
6%
3.98
15%
3.83
18%
Greyscale dE 2000 *
2.43
6.2
-155%
3.75
-54%
5
-106%
3.33
-37%
2.1
14%
3.22
-33%
2.89
-19%
Gamma
2.43 91%
2.34 94%
2.48 89%
2.62 84%
2.47 89%
2.11 104%
2.54 87%
2.31 95%
CCT
6759 96%
7342 89%
6446 101%
7123 91%
6138 106%
6755 96%
6169 105%
6759 96%
Color Space (Percent of AdobeRGB 1998)
38
35
36
Color Space (Percent of sRGB)
59
55
56
Total Average (Program / Settings)
-4% / -8%
-6% / -9%
28% / 15%
-1% / -2%
12% / 11%
1% / 4%
10% / 9%

* ... smaller is better

A cobertura de espaço de cor de apenas 55,5% da faixa sRGB é muito baixa, o que significa que a tela não é adequada para a edição ambiciosa de imagens. Em nosso campo de teste, somente a HP Pavilion 14 é capaz de cobrir o espaço de cor sRGB em >90%.

55.5% sRGB
55.5% sRGB
38.2 % AdobeRGB
38.2 % AdobeRGB
36.9% DCI-P3
36.9% DCI-P3

A precisão da cor com valores DeltaE muito altos deixa muito a desejar também - somente os níveis de escala de cinza podem ser levados a bons valores após nossa calibração. No entanto, a tonalidade vermelha out-of-the-box agora é coisa do passado. Como sempre, nosso perfil de cor ICC calibrado está disponível para download ao lado do gráfico de iluminação.

Cores
Cores
Escala de cinza
Escala de cinza
Saturação
Saturação
Cores, calibradas
Cores, calibradas
Escala de cinza, calibrada
Escala de cinza, calibrada
Saturação, calibrada
Saturação, calibrada

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
28 ms ... rise ↗ and fall ↘ combined↗ 16 ms rise
↘ 12 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 68 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21 ms).
       Response Time 50% Grey to 80% Grey
39 ms ... rise ↗ and fall ↘ combined↗ 18 ms rise
↘ 21 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 55 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (32.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured.

Devido ao painel um pouco escuro (270 lêndeas), a mobilidade ao ar livre é um pouco limitada, pois é necessário um ponto sombrio para poder ler o conteúdo da tela. Uma superfície de tela mate por si só não é suficiente.

Além disso, os usuários têm que desativar "Vari Bright" nas configurações Radeon da AMD para não perder o brilho na energia da bateria.

Uso ao ar livre (sombra)
Uso ao ar livre (sombra)

O painel IPS ainda reproduz o conteúdo da tela com precisão mesmo em ângulos de visão planos, em contraste com o painel VA no modelo irmão. Entretanto, ambas as tecnologias são mais do que adequadas na prática

Estabilidade do ângulo de visão a partir do topo
Estabilidade do ângulo de visão a partir do topo
...a partir do fundo
...a partir do fundo
...lateral
...lateral

Desempenho impressionante apesar do estrangulamento da AMD Ryzen

O desempenho do processador AMD hexacore-core é mais do que suficiente para aplicações de escritório. O ProBook 445 G8 trata maravilhosamente todas as tarefas, mesmo as máquinas virtuais, se você expandir os 16 GB de RAM, e atualizar o SSD de 512 GB, se necessário. Entretanto, as complexas aplicações 3D são muito exigentes para o Vega 7 GPU

Condições de teste

A HP não fornece seus próprios perfis de desempenho para seu ProBook 445 G8. Portanto, nossos benchmarks e testes foram conduzidos utilizando o modo de potência Windows "Melhor Desempenho". Os tempos de funcionamento da bateria durante a navegação na web, por outro lado, foram determinados usando o modo "Equilibrado".

Processador

AMD Ryzen 5 5600U
AMD Ryzen 5 5600U

OAMD Ryzen 5600U é permitido 30 watts por alguns segundos, seguido por 25 watts por um minuto, e finalmente permanece a 15 watts, o que significa que o desempenho cai rapidamente em 20%. As velocidades do relógio central confirmam o comportamento com uma inicial de 3,3 GHz e depois com uma constante de 2,6 GHz.

OPensePad E14 G3 bem como o AsusExpertBook B1 oferecem um melhor desempenho a longo prazo, apesar da arquitetura Zen 2 mais antiga. No entanto, o HP ProBook 445 ainda sai no topo na classificação de desempenho da CPU. Especialmente nos benchmarks de navegação web "Octane V2" e "Jetstream 2", as CPUs Zen 2 têm um desempenho superior a 30%.

Como a CPU fica a 60 °C (~68 °F) após atingir o limite PL1, e o ventilador mal é audível, gostaríamos de ter visto um consumo de energia de 25 watts a longo prazo. Entretanto, os usuários que procuram mais desempenho ainda podem optar por uma CPU AMD octa-core como a Ryzen 7 5800U. Por outro lado, oRyzen 3 5400U (quad-core) é mais acessível. Não há redução de desempenho na energia da bateria.

CPU-Z
CPU-Z
Placa principal CPU-Z
Placa principal CPU-Z
Memória CPU-Z
Memória CPU-Z
GPU-Z
GPU-Z
HWInfo
HWInfo
 

Cinebench R15 Multi endurance test

07014021028035042049056063070077084091098010501120119012601330Tooltip
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U: Ø1101 (1037.43-1351.63)
HP ProBook 445 G7 175W4EA AMD Ryzen 5 4500U: Ø761 (743.73-893.95)
HP ProBook 440 G8-2W1G4EA Intel Core i7-1165G7: Ø670 (654.88-714.13)
Lenovo ThinkPad E14 G3-20Y7003SGE AMD Ryzen 5 5500U: Ø1207 (1162.45-1245.1)
Dell Latitude 14 5420-D2G5W Intel Core i5-1135G7: Ø836 (755.62-919.65)
Acer Swift 3 SF314-43-R8BP AMD Ryzen 5 5500U: Ø1157 (1150.91-1168.84)
CPU Performance Rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU | v3.3 Classroom CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core | OpenCL Score
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
V-Ray 5 Benchmark: CPU
WebXPRT 3: Overall
WebXPRT 4: Overall
Mozilla Kraken 1.1: Total
Octane V2: Total Score
Jetstream 2: Total Score
CPU Performance Rating
Average of class Office
 
82.3 pt
Average AMD Ryzen 5 5600U
 
72.9 pt
HP ProBook 445 G8-3Z6Q8ES -1!
AMD Ryzen 5 5600U
70.6 pt
Lenovo ThinkPad E14 G3-20Y7003SGE -3!
AMD Ryzen 5 5500U
63.2 pt
Lenovo IdeaPad 5 14ALC05 82LM005YGE -5!
AMD Ryzen 5 5500U
61.1 pt
Acer Swift 3 SF314-43-R8BP -5!
AMD Ryzen 5 5500U
61 pt
HP ProBook 440 G8-2W1G4EA -7!
Intel Core i7-1165G7
58.6 pt
HP ProBook 445 G7 175W4EA -9!
AMD Ryzen 5 4500U
51.4 pt
Cinebench R23 / Multi Core
Average of class Office
  (1577 - 15743, n=92, last 2 years)
9250 Points +16%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
7970 Points
Average AMD Ryzen 5 5600U
  (6871 - 9345, n=6)
7929 Points -1%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
7469 Points -6%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
6964 Points -13%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
6963 (6910.64min - 6963.26max) Points -13%
Cinebench R23 / Single Core
Average of class Office
  (618 - 1995, n=92, last 2 years)
1563 Points
Average AMD Ryzen 5 5600U
  (1345 - 1376, n=5)
1365 Points
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
1183 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
1178 Points
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
1169 Points
Cinebench R20 / CPU (Multi Core)
Average of class Office
  (590 - 5980, n=92, last 2 years)
3556 Points +15%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
3090 Points
Average AMD Ryzen 5 5600U
  (2345 - 3632, n=7)
3036 Points -2%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
2886 Points -7%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
2691 Points -13%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
2570 Points -17%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
2208 Points -29%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
1726 Points -44%
Cinebench R20 / CPU (Single Core)
Average of class Office
  (229 - 764, n=92, last 2 years)
602 Points +13%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
569 Points +7%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
534 Points
Average AMD Ryzen 5 5600U
  (532 - 536, n=7)
534 Points 0%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
461 Points -14%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
459 Points -14%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
457 Points -14%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
453 Points -15%
Cinebench R15 / CPU Multi 64Bit
Average of class Office
  (246 - 2642, n=93, last 2 years)
1561 Points +15%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
1352 (1037.43min - 1351.63max) Points
Average AMD Ryzen 5 5600U
  (1265 - 1546, n=6)
1347 Points 0%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
1252 Points -7%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
1245 (1162.45min - 1245.1max) Points -8%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
1169 (1150.91min - 1168.84max) Points -14%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
894 (743.73min - 893.95max) Points -34%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
714 (654.88min - 714.13max) Points -47%
Cinebench R15 / CPU Single 64Bit
Average of class Office
  (98 - 284, n=92, last 2 years)
230 Points +3%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
224 Points 0%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
223 Points
Average AMD Ryzen 5 5600U
  (220 - 223, n=6)
222 Points 0%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
176 Points -21%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
175 Points -22%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
174 Points -22%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
172 Points -23%
Blender / v2.79 BMW27 CPU
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
696 Seconds * -57%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
645 Seconds * -45%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
447 Seconds * -1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
444 Seconds *
Average of class Office
  (208 - 1956, n=93, last 2 years)
419 Seconds * +6%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
415 Seconds * +7%
Average AMD Ryzen 5 5600U
  (328 - 481, n=6)
413 Seconds * +7%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
393 Seconds * +11%
Blender / v3.3 Classroom CPU
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
815 Seconds *
Average AMD Ryzen 5 5600U
  (781 - 815, n=2)
798 Seconds * +2%
Average of class Office
  (343 - 3964, n=89, last 2 years)
773 Seconds * +5%
7-Zip 18.03 / 7z b 4
Average of class Office
  (7532 - 65460, n=93, last 2 years)
38934 MIPS +8%
Average AMD Ryzen 5 5600U
  (32052 - 43071, n=6)
37855 MIPS +5%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
36059 MIPS
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
34899 MIPS -3%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
32949 MIPS -9%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
31686 MIPS -12%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
23877 MIPS -34%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
20118 MIPS -44%
7-Zip 18.03 / 7z b 4 -mmt1
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
5377 MIPS +4%
Average of class Office
  (2972 - 6687, n=93, last 2 years)
5276 MIPS +2%
Average AMD Ryzen 5 5600U
  (5118 - 5260, n=6)
5198 MIPS +1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
5149 MIPS
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
4341 MIPS -16%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
4315 MIPS -16%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
4285 MIPS -17%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
4174 MIPS -19%
Geekbench 5.5 / Multi-Core
Average of class Office
  (1018 - 11980, n=92, last 2 years)
7612 Points +32%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
5820 Points +1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
5773 Points
Average AMD Ryzen 5 5600U
  (4506 - 6523, n=5)
5611 Points -3%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
5468 Points -5%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
5360 Points -7%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
4760 Points -18%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
4440 Points -23%
Geekbench 5.5 / Single-Core
Average of class Office
  (510 - 1989, n=93, last 2 years)
1585 Points +14%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
1514 Points +9%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
1391 Points
Average AMD Ryzen 5 5600U
  (1334 - 1430, n=5)
1388 Points 0%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
1118 Points -20%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
1109 Points -20%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
1105 Points -21%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
1088 Points -22%
Geekbench 5.5 / OpenCL Score
Average of class Office
  (3627 - 46692, n=91, last 2 years)
19133 Points +81%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
13749 Points +30%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
13445 Points +27%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
13271 Points +25%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
13209 Points +25%
Average AMD Ryzen 5 5600U
  (10223 - 14027, n=6)
11999 Points +13%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
10589 Points
HWBOT x265 Benchmark v2.2 / 4k Preset
Average of class Office
  (1.72 - 18.7, n=91, last 2 years)
10.4 fps +12%
Average AMD Ryzen 5 5600U
  (7.31 - 11.8, n=6)
9.72 fps +4%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
9.31 fps
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
8.81 fps -5%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
8.77 fps -6%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
8.08 fps -13%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
5.49 fps -41%
LibreOffice / 20 Documents To PDF
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
78 s * -37%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
67.9 s * -20%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
62 s * -9%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
61.9 s * -9%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
56.8 s *
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
56.4 s * +1%
Average AMD Ryzen 5 5600U
  (49.3 - 57.5, n=6)
54 s * +5%
Average of class Office
  (31.3 - 129.6, n=91, last 2 years)
53.2 s * +6%
R Benchmark 2.5 / Overall mean
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
0.627 sec * -13%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
0.625 sec * -12%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
0.614 sec * -10%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
0.572 sec * -3%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
0.556 sec *
Average AMD Ryzen 5 5600U
  (0.537 - 0.59, n=6)
0.555 sec * -0%
Average of class Office
  (0.4244 - 1.135, n=90, last 2 years)
0.543 sec * +2%
V-Ray 5 Benchmark / CPU
Average of class Office
  (1456 - 10457, n=45, last 2 years)
6086 mpaths +11%
Average AMD Ryzen 5 5600U
  (5413 - 5638, n=4)
5520 mpaths +1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
5492 mpaths
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
4432 mpaths -19%
WebXPRT 3 / Overall
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
259 Points +6%
Average of class Office
  (121 - 455, n=84, last 2 years)
259 Points +6%
Average AMD Ryzen 5 5600U
  (243 - 265, n=6)
255 Points +4%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
245 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
205 Points -16%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
196 Points -20%
WebXPRT 4 / Overall
Average of class Office
  (80 - 328, n=84, last 2 years)
218 Points +10%
Average AMD Ryzen 5 5600U
  (198.4 - 204, n=3)
201 Points +1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
198.4 Points
Mozilla Kraken 1.1 / Total
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
856 ms * -28%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
853 ms * -28%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
853 ms * -28%
Lenovo IdeaPad 5 14ALC05 82LM005YGE
AMD Ryzen 5 5500U
848 ms * -27%
Average of class Office
  (404 - 1966, n=91, last 2 years)
672 ms * -1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
667 ms *
Average AMD Ryzen 5 5600U
  (646 - 667, n=6)
656 ms * +2%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7
645 ms * +3%
Octane V2 / Total Score
Average of class Office
  (22414 - 93596, n=40, last 2 years)
73390 Points +14%
Average AMD Ryzen 5 5600U
  (64294 - 67723, n=3)
65787 Points +2%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
64294 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
48904 Points -24%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U
48678 Points -24%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U
33759 Points -47%
Jetstream 2 / Total Score
Average of class Office
  (74.4 - 316, n=57, last 2 years)
242 Points +24%
Average AMD Ryzen 5 5600U
  (195.1 - 206, n=3)
199.4 Points +2%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U
195.07 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U
138.6 Points -29%

* ... smaller is better

Cinebench R15 CPU Multi 64Bit
1352 Points
Cinebench R15 OpenGL 64Bit
49.3 fps
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 CPU Single 64Bit
223 Points
Cinebench R20 CPU (Multi Core)
3090 Points
Cinebench R20 CPU (Single Core)
534 Points
Cinebench R23 Multi Core
7970 Points
Ajuda
Performance Rating
Average AMD Ryzen 5 5600U
 
90.2 pt
Average of class Office
 
89.7 pt
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
85.7 pt
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
81 pt
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
68.1 pt
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
67.4 pt
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
56.6 pt
AIDA64 / FP32 Ray-Trace
Average of class Office
  (763 - 24250, n=92, last 2 years)
9320 KRay/s +18%
Average AMD Ryzen 5 5600U
  (7902 - 10892, n=6)
9154 KRay/s +16%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
8972 KRay/s +14%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
7902 KRay/s
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
7747 KRay/s -2%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
7627 KRay/s -3%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
5585 KRay/s -29%
AIDA64 / FPU Julia
Average AMD Ryzen 5 5600U
  (55397 - 69193, n=6)
59694 Points 0%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
59533 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
50517 Points -15%
Average of class Office
  (4113 - 102228, n=92, last 2 years)
47898 Points -20%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
44312 Points -26%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
30959 Points -48%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
23837 Points -60%
AIDA64 / CPU SHA3
Average of class Office
  (287 - 4551, n=92, last 2 years)
2212 MB/s +12%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
2124 MB/s +7%
Average AMD Ryzen 5 5600U
  (1906 - 2359, n=6)
2032 MB/s +3%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
1976 MB/s
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
1653 MB/s -16%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
1569 MB/s -21%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
1365 MB/s -31%
AIDA64 / CPU Queen
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
71784 Points +2%
Average AMD Ryzen 5 5600U
  (67224 - 77176, n=6)
70668 Points 0%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
70633 Points
Average of class Office
  (8185 - 115197, n=92, last 2 years)
70379 Points 0%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
50426 Points -29%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
46741 Points -34%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
43489 Points -38%
AIDA64 / FPU SinJulia
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
10065 Points +27%
Average AMD Ryzen 5 5600U
  (7897 - 9215, n=6)
8412 Points +7%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
7897 Points
Average of class Office
  (404 - 14288, n=92, last 2 years)
6714 Points -15%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
6696 Points -15%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
4440 Points -44%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
3978 Points -50%
AIDA64 / FPU Mandel
Average AMD Ryzen 5 5600U
  (30542 - 38158, n=6)
32514 Points +6%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
30542 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
26520 Points -13%
Average of class Office
  (2075 - 54365, n=92, last 2 years)
24965 Points -18%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
24167 Points -21%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
18590 Points -39%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
14202 Points -54%
AIDA64 / CPU AES
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
67875 MB/s +95%
Average AMD Ryzen 5 5600U
  (34865 - 92244, n=6)
67096 MB/s +92%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
55904 MB/s +60%
Average of class Office
  (7860 - 155900, n=92, last 2 years)
51340 MB/s +47%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
49533 MB/s +42%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
43711 MB/s +25%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
34865 MB/s
AIDA64 / CPU ZLib
Average of class Office
  (78 - 1018, n=92, last 2 years)
600 MB/s +14%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
552 MB/s +5%
Average AMD Ryzen 5 5600U
  (493 - 597, n=6)
527 MB/s 0%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
525 MB/s
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
386 MB/s -26%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
368 MB/s -30%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
283 MB/s -46%
AIDA64 / FP64 Ray-Trace
Average of class Office
  (432 - 12755, n=92, last 2 years)
4939 KRay/s +20%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
4844 KRay/s +18%
Average AMD Ryzen 5 5600U
  (4104 - 5644, n=6)
4749 KRay/s +16%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
4304 KRay/s +5%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
4104 KRay/s
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
4065 KRay/s -1%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
3034 KRay/s -26%
AIDA64 / CPU PhotoWorxx
Average of class Office
  (4814 - 54971, n=92, last 2 years)
29077 MPixel/s +130%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
16495 MPixel/s +30%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
14768 MPixel/s +17%
Average AMD Ryzen 5 5600U
  (7147 - 19395, n=6)
13587 MPixel/s +7%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
13047 MPixel/s +3%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
12654 MPixel/s
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
10026 MPixel/s -21%

Desempenho do sistema

Subjetivamente, o sistema AMD é particularmente suave e responsivo. O ProBook 445 G8 assume a liderança no PCMark, mesmo que a distância em relação à concorrência não seja muito grande

1x Módulo de 16 GB de RAM em modo monocanal
1x Módulo de 16 GB de RAM em modo monocanal
PCMark 10 / Score
Average of class Office
  (2463 - 7344, n=86, last 2 years)
5618 Points +6%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (5054 - 5862, n=6)
5539 Points +4%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
5309 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
5097 Points -4%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
4787 Points -10%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G
4738 Points -11%
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
4597 Points -13%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
4592 Points -14%
HP ProBook 445 G7 175W4EA
Vega 6, R5 4500U, Samsung PM991 MZVLQ512HALU
4393 Points -17%
PCMark 10 / Essentials
Average of class Office
  (5575 - 20841, n=86, last 2 years)
10136 Points +6%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (9550 - 10484, n=6)
10078 Points +6%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
9550 Points
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G
9386 Points -2%
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
9154 Points -4%
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
8997 Points -6%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
8843 Points -7%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
8715 Points -9%
HP ProBook 445 G7 175W4EA
Vega 6, R5 4500U, Samsung PM991 MZVLQ512HALU
8327 Points -13%
PCMark 10 / Productivity
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (7982 - 9545, n=6)
8909 Points +3%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
8685 Points
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
7819 Points -10%
Average of class Office
  (3041 - 10415, n=86, last 2 years)
7689 Points -11%
HP ProBook 445 G7 175W4EA
Vega 6, R5 4500U, Samsung PM991 MZVLQ512HALU
6530 Points -25%
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
6480 Points -25%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G
6332 Points -27%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
6262 Points -28%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
6212 Points -28%
PCMark 10 / Digital Content Creation
Average of class Office
  (2126 - 9773, n=86, last 2 years)
6335 Points +29%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
5455 Points +11%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (4327 - 6010, n=6)
5159 Points +5%
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
5023 Points +3%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
4897 Points
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G
4858 Points -1%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
4785 Points -2%
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
4522 Points -8%
HP ProBook 445 G7 175W4EA
Vega 6, R5 4500U, Samsung PM991 MZVLQ512HALU
4233 Points -14%
CrossMark / Overall
Average of class Office
  (348 - 1891, n=86, last 2 years)
1410 Points +19%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (1164 - 1373, n=4)
1255 Points +6%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
1183 Points
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
1069 Points -10%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
1049 Points -11%
CrossMark / Productivity
Average of class Office
  (393 - 1870, n=86, last 2 years)
1409 Points +16%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (1218 - 1406, n=4)
1298 Points +7%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
1218 Points
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
1173 Points -4%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
1082 Points -11%
CrossMark / Creativity
Average of class Office
  (340 - 1982, n=86, last 2 years)
1466 Points +14%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (1176 - 1379, n=4)
1291 Points 0%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
1285 Points
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
1054 Points -18%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
1000 Points -22%
CrossMark / Responsiveness
Average of class Office
  (258 - 2017, n=86, last 2 years)
1269 Points +50%
Average AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
  (845 - 1263, n=4)
1048 Points +24%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
987 Points +17%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
946 Points +12%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
845 Points
PCMark 10 Score
5309 pontos
Ajuda
AIDA64 / Memory Copy
Average of class Office
  (7158 - 108783, n=93, last 2 years)
49017 MB/s +126%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, Vega 7
40547 MB/s +87%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
34239 MB/s +58%
Average AMD Ryzen 5 5600U
  (19785 - 38102, n=6)
28327 MB/s +31%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
23184 MB/s +7%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
21671 MB/s
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
19632 MB/s -9%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
17028 MB/s -21%
AIDA64 / Memory Read
Average of class Office
  (7325 - 112436, n=93, last 2 years)
48863 MB/s +104%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, Vega 7
46334 MB/s +93%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
42233 MB/s +76%
Average AMD Ryzen 5 5600U
  (22505 - 40126, n=6)
31392 MB/s +31%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
24309 MB/s +1%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
23996 MB/s
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
23471 MB/s -2%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
20490 MB/s -15%
AIDA64 / Memory Write
Average of class Office
  (7579 - 117935, n=93, last 2 years)
53233 MB/s +120%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, Vega 7
42337 MB/s +75%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
37775 MB/s +56%
Average AMD Ryzen 5 5600U
  (19884 - 40633, n=6)
30023 MB/s +24%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
24155 MB/s
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
23142 MB/s -4%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
22486 MB/s -7%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
19829 MB/s -18%
AIDA64 / Memory Latency
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, Vega 7
115 ns * -23%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, Vega 7
101 ns * -8%
Average of class Office
  (8.3 - 185.2, n=93, last 2 years)
97.1 ns * -4%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, Vega 7
93.4 ns *
Average AMD Ryzen 5 5600U
  (88.2 - 96.2, n=6)
92.1 ns * +1%
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, Vega 6
91.1 ns * +2%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Iris Xe G7 80EUs
71.5 ns * +23%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Iris Xe G7 96EUs
49.3 ns * +47%

* ... smaller is better

Latências DPC

Com uma latência de quase 0,7 ms, os problemas podem ocorrer em aplicações em tempo real. O principal culpado é o driver Wi-Fi, que pode ser desativado se necessário, se seu próprio trabalho não o exigir. A HP deve melhorar isto com uma atualização da BIOS.

Os vídeos do YouTube em 4K são reproduzidos sem queda de quadros, com uma carga de CPU de apenas ~11%, assim como 1% para a GPU.

LatencyMon
LatencyMon
LatencyMon Drivers
LatencyMon Drivers
Reprodução do YT 4K 60
Reprodução do YT 4K 60
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
7865 μs * -984%
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
5906 μs * -714%
HP Pavilion 14-dv0357ng
Iris Xe G7 80EUs, i5-1135G7, Intel Optane Memory H10 with Solid State Storage 32GB + 1TB HBRPEKNX0203AH(L/H)
2086 μs * -188%
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
1229 μs * -69%
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
904 μs * -25%
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
725.5 μs *
Lenovo IdeaPad 5 14ALC05 82LM005YGE
Vega 7, R5 5500U, Samsung SSD PM981a MZVLB512HBJQ
474.4 μs * +35%

* ... smaller is better

Armazenamento

M.2-2280 SSD (PCIe Gen 3x4)
M.2-2280 SSD (PCIe Gen 3x4)

A PCIe Gen 3x4 SSD com o nome do modelo "SSSTC CL1-8D512-HP" tem uma capacidade de 512 GB, e é especialmente lenta ao escrever dados. No entanto, isto não leva a atrasos no sistema

HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
HP ProBook 445 G7 175W4EA
Vega 6, R5 4500U, Samsung PM991 MZVLQ512HALU
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G
AS SSD
56%
-25%
124%
13%
17%
97%
Seq Read
1511.18
1936
28%
1681
11%
2596
72%
1934
28%
1451
-4%
2011
33%
Seq Write
1037.75
1213
17%
210.1
-80%
1460
41%
646
-38%
542
-48%
961
-7%
4K Read
19.05
44.09
131%
24.86
30%
48.62
155%
44.07
131%
30.23
59%
48.77
156%
4K Write
53.34
118.5
122%
73.6
38%
113.4
113%
138.9
160%
70.4
32%
221.5
315%
4K-64 Read
657.15
867
32%
291.5
-56%
1419
116%
447
-32%
556
-15%
1015
54%
4K-64 Write
467.25
838
79%
135.2
-71%
1840
294%
216
-54%
707
51%
1170
150%
Access Time Read *
0.101
0.122
-21%
0.078
23%
0.049
51%
0.138
-37%
0.062
39%
Access Time Write *
0.128
0.034
73%
0.152
-19%
0.032
75%
0.049
62%
0.039
70%
0.053
59%
Score Read
827
1105
34%
484
-41%
1727
109%
685
-17%
731
-12%
1264
53%
Score Write
624
1078
73%
230
-63%
2099
236%
420
-33%
832
33%
1488
138%
Score Total
1851
2721
47%
895
-52%
4658
152%
1406
-24%
1899
3%
3357
81%
Copy ISO MB/s
1100.51
1168
6%
Copy Program MB/s
365.45
590
61%
Copy Game MB/s
330.02
1148
248%

* ... smaller is better

Drive Performance Rating - Percent
Average of class Office
 
86 pt
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
82.7 pt
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
66 pt
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
55.7 pt
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
48.5 pt
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
43.4 pt
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
37.2 pt
Average SSSTC CL1-8D512-HP
 
37.2 pt
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
29.9 pt
DiskSpd
seq read
Average of class Office
  (121 - 4554, n=89, last 2 years)
2657 MB/s +42%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1868 (1778.18min - 1867.51max) MB/s
Average SSSTC CL1-8D512-HP
  ()
1868 MB/s 0%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1687 (1640.6min - 1686.95max) MB/s -10%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1682 (1660.98min - 1681.91max) MB/s -10%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
1652 (1628.23min - 1651.72max) MB/s -12%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
1646 (1633.05min - 1645.84max) MB/s -12%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
1545 (1516.55min - 1544.5max) MB/s -17%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1426 (1222.99min - 1425.85max) MB/s -24%
seq write
Average of class Office
  (43 - 5842, n=89, last 2 years)
2567 MB/s +128%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
2188 (2166.15min - 2188.38max) MB/s +95%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1676 (1639.9min - 1676.26max) MB/s +49%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1282 (961.58min - 1281.78max) MB/s +14%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
1175 (1117.29min - 1175.29max) MB/s +5%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1124 (1112.12min - 1124.01max) MB/s
Average SSSTC CL1-8D512-HP
  ()
1124 MB/s 0%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
968 (963.64min - 968.05max) MB/s -14%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
648 (302.02min - 647.6max) MB/s -42%
seq q8 t1 read
Average of class Office
  (124.2 - 7120, n=89, last 2 years)
4362 MB/s +114%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
3346 (3002.49min - 3346.22max) MB/s +64%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
2531 (2369.07min - 2530.66max) MB/s +24%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
2485 (2010.29min - 2484.56max) MB/s +22%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
2479 (2239.55min - 2478.83max) MB/s +22%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
2201 (1861.64min - 2200.96max) MB/s +8%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
2035 (1907.78min - 2035.41max) MB/s
Average SSSTC CL1-8D512-HP
  ()
2035 MB/s 0%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
1978 (1314.59min - 1978.03max) MB/s -3%
seq q8 t1 write
Average of class Office
  (46.7 - 6791, n=89, last 2 years)
3371 MB/s +198%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
2387 (2163.84min - 2386.61max) MB/s +111%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1838 (1817.32min - 1837.94max) MB/s +63%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1372 (1362.1min - 1372.18max) MB/s +21%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
1210 (1208.07min - 1210.17max) MB/s +7%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1131 (1122.61min - 1130.53max) MB/s
Average SSSTC CL1-8D512-HP
  ()
1131 MB/s 0%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
1112 (353.71min - 1111.91max) MB/s -2%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
970 (965.49min - 969.72max) MB/s -14%
4k q1 t1 read
Average of class Office
  (5.55 - 89.9, n=89, last 2 years)
58.3 MB/s +229%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
53.2 (52.68min - 53.18max) MB/s +201%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
50.9 (45.39min - 50.94max) MB/s +188%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
49.7 (47.82min - 49.69max) MB/s +181%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
40.7 (40.55min - 40.68max) MB/s +130%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
38.7 MB/s +119%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
22.7 (22.45min - 22.7max) MB/s +28%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
17.7 (17.63min - 17.71max) MB/s
Average SSSTC CL1-8D512-HP
  ()
17.7 MB/s 0%
4k q1 t1 write
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
185 (155.61min - 185.24max) MB/s +271%
Average of class Office
  (1.23 - 429, n=89, last 2 years)
165.2 MB/s +232%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
151 (142.35min - 151.24max) MB/s +203%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
136 (133.98min - 136max) MB/s +173%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
126 (123.83min - 125.56max) MB/s +153%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
123 (118.05min - 122.63max) MB/s +147%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
111 (53.4min - 111max) MB/s +123%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
49.8 (48.6min - 49.79max) MB/s
Average SSSTC CL1-8D512-HP
  ()
49.8 MB/s 0%
4k q32 t16 read
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1733 (1719.68min - 1733.1max) MB/s +371%
Average of class Office
  (7.49 - 4425, n=89, last 2 years)
1254 MB/s +241%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
779 (777.61min - 779.41max) MB/s +112%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
686 (682.28min - 685.76max) MB/s +86%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
674 (665.31min - 673.95max) MB/s +83%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
520 (457.77min - 520.44max) MB/s +41%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
368 (366.44min - 367.85max) MB/s
Average SSSTC CL1-8D512-HP
  ()
368 MB/s 0%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
353 (352.18min - 352.59max) MB/s -4%
4k q32 t16 write
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1471 (1379.03min - 1471.14max) MB/s +75%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1009 (809.01min - 1009.21max) MB/s +20%
Average of class Office
  (1.5 - 3254, n=89, last 2 years)
943 MB/s +12%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
839 (816.8min - 838.82max) MB/s
Average SSSTC CL1-8D512-HP
  ()
839 MB/s 0%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
488 (469.24min - 487.69max) MB/s -42%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
425 (228.61min - 424.86max) MB/s -49%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
306 (188.89min - 306.45max) MB/s -64%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
293 (279.71min - 293.4max) MB/s -65%
AS SSD
Score Total
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
4658 Points +152%
Average of class Office
  (704 - 9204, n=87, last 2 years)
4202 Points +127%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
3357 Points +81%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
2721 Points +47%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
1899 Points +3%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1851 Points
Average SSSTC CL1-8D512-HP
  ()
1851 Points 0%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
1406 Points -24%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
895 Points -52%
Score Read
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1727 Points +109%
Average of class Office
  (252 - 3364, n=87, last 2 years)
1476 Points +78%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1264 Points +53%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1105 Points +34%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
827 Points
Average SSSTC CL1-8D512-HP
  ()
827 Points 0%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
731 Points -12%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
685 Points -17%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
484 Points -41%
Score Write
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
2099 Points +236%
Average of class Office
  (247 - 4111, n=87, last 2 years)
2014 Points +223%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1488 Points +138%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1078 Points +73%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
832 Points +33%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
624 Points
Average SSSTC CL1-8D512-HP
  ()
624 Points 0%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
420 Points -33%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
230 Points -63%
Seq Read
Average of class Office
  (508 - 5796, n=87, last 2 years)
3452 MB/s +128%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
2596 MB/s +72%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
2011 MB/s +33%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1936 MB/s +28%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
1934 MB/s +28%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
1681 MB/s +11%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1511.18 MB/s
Average SSSTC CL1-8D512-HP
  ()
1511 MB/s 0%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
1451 MB/s -4%
Seq Write
Average of class Office
  (294 - 5880, n=87, last 2 years)
2350 MB/s +126%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1460 MB/s +41%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
1213 MB/s +17%
Average SSSTC CL1-8D512-HP
  ()
1038 MB/s 0%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
1037.75 MB/s
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
961 MB/s -7%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
646 MB/s -38%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
542 MB/s -48%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
210.1 MB/s -80%
4K Read
Average of class Office
  (18 - 91.1, n=87, last 2 years)
58.3 MB/s +206%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
48.77 MB/s +156%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
48.62 MB/s +155%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
44.09 MB/s +131%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
44.07 MB/s +131%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
30.23 MB/s +59%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
24.86 MB/s +30%
Average SSSTC CL1-8D512-HP
  ()
19.1 MB/s 0%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
19.05 MB/s
4K Write
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
221.5 MB/s +315%
Average of class Office
  (28.2 - 350, n=87, last 2 years)
167.1 MB/s +213%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
138.9 MB/s +160%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
118.5 MB/s +122%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
113.4 MB/s +113%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
73.6 MB/s +38%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
70.4 MB/s +32%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
53.34 MB/s
Average SSSTC CL1-8D512-HP
  ()
53.3 MB/s 0%
4K-64 Read
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1419 MB/s +116%
Average of class Office
  (182.3 - 2713, n=87, last 2 years)
1073 MB/s +63%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1015 MB/s +54%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
867 MB/s +32%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
657.15 MB/s
Average SSSTC CL1-8D512-HP
  ()
657 MB/s 0%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
556 MB/s -15%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
447 MB/s -32%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
291.5 MB/s -56%
4K-64 Write
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
1840 MB/s +294%
Average of class Office
  (183.4 - 3394, n=87, last 2 years)
1612 MB/s +245%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
1170 MB/s +150%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
838 MB/s +79%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
707 MB/s +51%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
467.25 MB/s
Average SSSTC CL1-8D512-HP
  ()
467 MB/s 0%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
216 MB/s -54%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
135.2 MB/s -71%
Access Time Read
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
0.138 ms * -37%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
0.122 ms * -21%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
0.101 ms *
Average SSSTC CL1-8D512-HP
  ()
0.101 ms * -0%
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
0.078 ms * +23%
Average of class Office
  (0.022 - 0.302, n=87, last 2 years)
0.07797 ms * +23%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
0.062 ms * +39%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
0.049 ms * +51%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
0 ms * +100%
Access Time Write
HP ProBook 440 G8-2W1G4EA
Lite-On CL1-8D512
0.152 ms * -19%
HP ProBook 445 G8-3Z6Q8ES
SSSTC CL1-8D512-HP
0.128 ms *
Average SSSTC CL1-8D512-HP
  ()
0.128 ms * -0%
Average of class Office
  (0.017 - 0.625, n=87, last 2 years)
0.06914 ms * +46%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
WDC PC SN530 SDBPNPZ-512G
0.053 ms * +59%
Dell Latitude 14 5420-D2G5W
WDC PC SN530 SDBPTPZ-256G
0.049 ms * +62%
Acer Swift 3 SF314-43-R8BP
Kingston OM8PDP3512B-AI1
0.039 ms * +70%
HP ProBook 445 G7 175W4EA
Samsung PM991 MZVLQ512HALU
0.034 ms * +73%
Lenovo ThinkPad E14 G3-20Y7003SGE
SK Hynix BC711 HFM512GD3HX015N
0.032 ms * +75%

* ... smaller is better

Continuous load read: DiskSpd Read Loop, Queue Depth 8

0130260390520650780910104011701300143015601690182019502080221023402470Tooltip
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP: Ø2022 (1933.67-2034.66)
HP Pavilion 14-dv0357ng Intel Optane Memory H10 with Solid State Storage 32GB + 1TB HBRPEKNX0203AH(L/H): Ø1345 (223.32-2529.58)

Placa gráfica

AMD Radeon RX Vega 7 iGPU
AMD Radeon RX Vega 7 iGPU

O HP ProBook 445 G8 utiliza o Gráficos Vega 7e é neste ponto que a desvantagem da RAM de canal único se torna aparente: Vega 7 iGPUs que podem recorrer à RAM de canal duplo têm um desempenho 30%-40% mais rápido em benchmarks.

A diferença é normalmente ainda mais perceptível nos jogos, e pode, no máximo, vencer seu próprio predecessor em nosso campo de comparação. O laptop de escritório geralmente não foi projetado para jogos; apenas jogos mais antigos com baixos níveis de detalhe podem ser desfrutados suavemente.

O desempenho no The Witcher 3 flutua um pouco, mas não diminui com o tempo, nem o desempenho é reduzido com a energia da bateria.

3DMark 11
3DMark 11
3DMark Cloud Gate
3DMark Cloud Gate
3DMark Fire Strike
3DMark Fire Strike
3DMark Time Spy
3DMark Time Spy
3DMark Performance Rating - Percent
Average of class Office
 
100 pt
HP Pavilion 14-dv0357ng -1!
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
79.3 pt
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Radeon RX Vega 7, AMD Ryzen 5 5500U
75.2 pt
Average AMD Radeon RX Vega 7
 
72.6 pt
HP ProBook 440 G8-2W1G4EA
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
72.5 pt
HP ProBook 445 G8-3Z6Q8ES
AMD Radeon RX Vega 7, AMD Ryzen 5 5600U
57.9 pt
HP ProBook 445 G7 175W4EA -1!
AMD Radeon RX Vega 6 (Ryzen 4000/5000), AMD Ryzen 5 4500U
55 pt
Dell Latitude 14 5420-D2G5W -1!
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
52.1 pt
3DMark 11 - 1280x720 Performance GPU
Average of class Office
  (1468 - 13132, n=88, last 2 years)
6704 Points +60%
HP ProBook 440 G8-2W1G4EA
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
5617 Points +34%
HP Pavilion 14-dv0357ng
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
5396 Points +29%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Radeon RX Vega 7, AMD Ryzen 5 5500U
5118 Points +22%
Average AMD Radeon RX Vega 7
  (3353 - 6249, n=58)
5054 Points +20%
HP ProBook 445 G8-3Z6Q8ES
AMD Radeon RX Vega 7, AMD Ryzen 5 5600U
4196 Points
Dell Latitude 14 5420-D2G5W
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
3997 Points -5%
HP ProBook 445 G7 175W4EA
AMD Radeon RX Vega 6 (Ryzen 4000/5000), AMD Ryzen 5 4500U
3683 Points -12%
3DMark
1280x720 Cloud Gate Standard Graphics
Average of class Office
  (7982 - 58068, n=65, last 2 years)
26787 Points +51%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Radeon RX Vega 7, AMD Ryzen 5 5500U
24721 Points +39%
Average AMD Radeon RX Vega 7
  (13713 - 31437, n=43)
23324 Points +31%
HP ProBook 440 G8-2W1G4EA
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
19806 Points +12%
HP ProBook 445 G8-3Z6Q8ES
AMD Radeon RX Vega 7, AMD Ryzen 5 5600U
17747 Points
HP ProBook 445 G7 175W4EA
AMD Radeon RX Vega 6 (Ryzen 4000/5000), AMD Ryzen 5 4500U
16755 Points -6%
1920x1080 Fire Strike Graphics
Average of class Office
  (1089 - 9375, n=89, last 2 years)
4861 Points +96%
HP Pavilion 14-dv0357ng
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
3956 Points +59%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Radeon RX Vega 7, AMD Ryzen 5 5500U
3325 Points +34%
HP ProBook 440 G8-2W1G4EA
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
3229 Points +30%
Average AMD Radeon RX Vega 7
  (1772 - 4037, n=62)
3189 Points +28%
HP ProBook 445 G8-3Z6Q8ES
AMD Radeon RX Vega 7, AMD Ryzen 5 5600U
2483 Points
HP ProBook 445 G7 175W4EA
AMD Radeon RX Vega 6 (Ryzen 4000/5000), AMD Ryzen 5 4500U
2313 Points -7%
Dell Latitude 14 5420-D2G5W
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
2119 Points -15%
2560x1440 Time Spy Graphics
Average of class Office
  (313 - 4109, n=89, last 2 years)
1585 Points +94%
HP Pavilion 14-dv0357ng
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
1206 Points +47%
HP ProBook 440 G8-2W1G4EA
Intel Iris Xe Graphics G7 96EUs, Intel Core i7-1165G7
1042 Points +27%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Radeon RX Vega 7, AMD Ryzen 5 5500U
1009 Points +23%
Average AMD Radeon RX Vega 7
  (496 - 1249, n=57)
991 Points +21%
Dell Latitude 14 5420-D2G5W
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7
843 Points +3%
HP ProBook 445 G8-3Z6Q8ES
AMD Radeon RX Vega 7, AMD Ryzen 5 5600U
819 Points
3DMark 11 Performance
4304 pontos
3DMark Cloud Gate Standard Score
15078 pontos
3DMark Fire Strike Score
2212 pontos
3DMark Time Spy Score
934 pontos
Ajuda
The Witcher 3 - 1366x768 Medium Graphics & Postprocessing
Average of class Office
  (12 - 106.3, n=68, last 2 years)
49.4 fps +112%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
34.7 fps +49%
Average AMD Radeon RX Vega 7
  (9.74 - 81.3, n=37)
34.1 fps +46%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
32.9 fps +41%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
31.2 fps +34%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
24.4 fps +5%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
23.3 (5.32min, 12.2P0.1, 16.2P1) fps
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, AMD Radeon RX Vega 6 (Ryzen 4000/5000)
22.6 (19min) fps -3%
GTA V - 1920x1080 High/On (Advanced Graphics Off) AA:2xMSAA + FX AF:8x
Average of class Office
  (8.49 - 97.5, n=80, last 2 years)
28.8 fps +79%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
23.9 (4.75min, 16.9P1) fps +48%
Average AMD Radeon RX Vega 7
  (11.3 - 32.2, n=36)
22.7 fps +41%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
16.1 (5.61min, 11.1P1) fps
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
10 fps -38%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
9.94 (4.66min, 7.58P1) fps -38%
Final Fantasy XV Benchmark - 1920x1080 Standard Quality
Average of class Office
  (5.8 - 51.7, n=89, last 2 years)
22.3 fps +60%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
18.1 fps +30%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
16.1 fps +16%
Average AMD Radeon RX Vega 7
  (8.9 - 20.3, n=40)
15.4 fps +11%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
13.9 fps
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
12.2 fps -12%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
12.2 fps -12%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
8.8 fps -37%
Strange Brigade - 1920x1080 medium AA:medium AF:4
Average of class Office
  (13.4 - 77.2, n=81, last 2 years)
38 fps +107%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
32.1 (23.9min, 28.5P1) fps +74%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
28.2 (21min, 24.7P1) fps +53%
Average AMD Radeon RX Vega 7
  (13.4 - 36.1, n=41)
27.1 fps +47%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
18.4 (5.9min, 7.09P1) fps 0%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
18.4 (15.3min, 16P1) fps
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
15 (5min, 5.49P1) fps -18%
Dota 2 Reborn - 1366x768 med (1/3)
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
82.8 (75.8min) fps +15%
Average of class Office
  (27.6 - 146.2, n=94, last 2 years)
79.8 fps +11%
Average AMD Radeon RX Vega 7
  (32.7 - 107.8, n=58)
76.7 fps +7%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
76 (63min) fps +6%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
71.7 (55.4min) fps
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, AMD Radeon RX Vega 6 (Ryzen 4000/5000)
68.8 (57.2min) fps -4%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
54.1 (42.7min) fps -25%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
51 (39.7min) fps -29%
X-Plane 11.11 - 1920x1080 med (fps_test=2)
Average of class Office
  (10.1 - 115.3, n=92, last 2 years)
34.9 fps +35%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
33.7 fps +31%
Average AMD Radeon RX Vega 7
  (19.3 - 40.3, n=56)
30.5 fps +18%
Asus ExpertBook B1 B1400CEAE, i5-1135G7
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
29.1 fps +13%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
28.3 fps +10%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
25.8 fps
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
17.9 fps -31%
Far Cry 5 - 1920x1080 Medium Preset AA:T
Average of class Office
  (10 - 57, n=43, last 2 years)
26.7 fps +105%
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
20 fps +54%
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
20 (18min) fps +54%
Average AMD Radeon RX Vega 7
  (13 - 27, n=23)
19.1 fps +47%
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
14 fps +8%
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
13 fps
HP ProBook 445 G7 175W4EA
AMD Ryzen 5 4500U, AMD Radeon RX Vega 6 (Ryzen 4000/5000)
11 fps -15%
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
9 (8min) fps -31%

The Witcher 3 FPS diagram

05101520253035Tooltip
HP ProBook 445 G8-3Z6Q8ES R5 5600U, Vega 7: Ø9.76 (7-36.3)
baixomédiaaltoultra
GTA V (2015) 68.2 60.7 16.1 7.36
The Witcher 3 (2015) 38.5 23.3 11.4 8.18
Dota 2 Reborn (2015) 98.4 71.7 33.9 32
Final Fantasy XV Benchmark (2018) 22.8 13.9 8.07
X-Plane 11.11 (2018) 36.6 25.8 23.5
Far Cry 5 (2018) 29 13 12
Strange Brigade (2018) 45.8 18.4 15.9 13.6

Emissões: Seu forte sistema de resfriamento faz do ProBook um executor silencioso

Emissões sonoras

Ruído
Ruído

O HP ProBook 445 está entre os laptops mais silenciosos que se poderia desejar para uso em escritório. O ventilador mal é audível mesmo durante o teste de esforço combinado, e o nível máximo de pressão sonora de 30,7 db(A) diminui mesmo depois que o Limite de Potência 2 é atingido.

Isto é extremamente silencioso, e mesmo durante a exigente navegação na web, o ventilador não entra em ação. Também não há lamentação da bobina. Somente oPensePad E14 G3 é capaz de acompanhar este nível de tranqüilidade - só que por pouco.

Um grande ventilador e dois tubos de calor proporcionam um bom resfriamento e uma operação silenciosa.
Um grande ventilador e dois tubos de calor proporcionam um bom resfriamento e uma operação silenciosa.

Barulho

Ocioso
25 / 25 / 25 dB
Carga
30.7 / 30.7 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Earthworks M23R, Arta (15 cm de distância)   environment noise: 25 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2032.536.234.832.52533.139.638.733.13135.244.140.535.24030.838.534.530.85034.137.137.734.16333.134.533.333.18022.625.724.422.610019.822.124.519.812521.424.123.421.416018.319.818.418.320015.617.317.615.62501416.215.41431514.816.415.214.840015.518.115.115.550015.218.413.515.263014.423.610.514.480016.218.410.716.2100016.318.610.816.3125014.817.510.814.8160018.920.111.618.9200017.321.81217.3250016.619.812.316.6315015.718.612.815.7400015.218.71315.2500013.715.113.113.7630013.614.313.413.6800013.613.613.313.61000013.413.413.313.41250013.313.313.213.31600012.712.614.612.7SPL27.930.82527.9N0.91.40.60.9median 15.2median 18.4median 13.3median 15.2Delta22.11.7225.221.825.125.226.230.131.326.226.728.831.326.720.824.125.820.826.82926.526.820.322.42120.321.821.420.221.822.822.220.922.817.517.614.317.517.416.914.417.418.817.813.318.818.216.713.118.219.419.418.619.421.821.518.321.821.621.312.321.621.621.511.921.62321.511.72326.824.911.826.824.723.112.524.726.124.51226.126.224.412.526.226.724.912.926.72321.5132324.223.113.224.224.121.913.624.12118.613.72119.717.514.119.720.819.814.920.81816.8141813.713.512.813.736.234.625.536.22.320.72.3median 21.6median 21.5median 13.2median 21.632.51.2327.829.428.132.826.724.722.223.92326.73327.327.931.330.930.62326.828.730.132.429.525.822.528.82518.920.122.624.622.718.718.919.423.12222.721.822.82518.818.417.31617.419.818.61915.718.220.518.219.71615.619.417.717.915.919.120.718.6171221.922.820.716.811.513.924.42218.711.312.725.222.617.810.41421.919.716.410.610.521.719.116.710.710.622.120.11710.911.123.822.118.610.71125.82318.311.111.22723.818.411.311.521.318.514.611.811.81815.4131212.11714.812.912.312.415.714.11312.512.413.713.113.212.412.41312.812.912.412.712.612.512.712.312.611.811.611.811.511.934.53228.423.824.81.91.510.50.6median 20.7median 18.6median 17median 12median 12.433.92.722.5hearing rangehide median Fan NoiseHP ProBook 445 G8-3Z6Q8ESHP ProBook 440 G8-2W1G4EALenovo ThinkPad E14 G3-20Y7003SGE
HP ProBook 445 G8-3Z6Q8ES
Vega 7, R5 5600U, SSSTC CL1-8D512-HP
HP ProBook 440 G8-2W1G4EA
Iris Xe G7 96EUs, i7-1165G7, Lite-On CL1-8D512
HP Pavilion 14-dv0357ng
Iris Xe G7 80EUs, i5-1135G7, Intel Optane Memory H10 with Solid State Storage 32GB + 1TB HBRPEKNX0203AH(L/H)
Lenovo IdeaPad 5 14ALC05 82LM005YGE
Vega 7, R5 5500U, Samsung SSD PM981a MZVLB512HBJQ
Lenovo ThinkPad E14 G3-20Y7003SGE
Vega 7, R5 5500U, SK Hynix BC711 HFM512GD3HX015N
Dell Latitude 14 5420-D2G5W
Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPTPZ-256G
Acer Swift 3 SF314-43-R8BP
Vega 7, R5 5500U, Kingston OM8PDP3512B-AI1
Noise
-8%
-7%
-12%
-0%
-15%
-10%
off / environment *
25
26
-4%
25.4
-2%
25.5
-2%
23.8
5%
25
-0%
26
-4%
Idle Minimum *
25
26
-4%
25.4
-2%
25.5
-2%
23.8
5%
25
-0%
26
-4%
Idle Average *
25
26
-4%
25.4
-2%
25.5
-2%
23.8
5%
25
-0%
26
-4%
Idle Maximum *
25
26
-4%
25.4
-2%
25.5
-2%
25
-0%
25
-0%
27.5
-10%
Load Average *
30.7
36.2
-18%
35.4
-15%
40.6
-32%
32
-4%
36.5
-19%
34
-11%
Load Maximum *
30.7
34.6
-13%
35.5
-16%
40.8
-33%
34.5
-12%
52.4
-71%
38.2
-24%
Witcher 3 ultra *
32

* ... smaller is better

Temperatura

Teste de estresse (Prime95 + FurMark)
Teste de estresse (Prime95 + FurMark)

Apesar do desempenho extremamente silencioso, as temperaturas também estão dentro da faixa verde. Nem mesmo um leve aumento de temperatura é sentido na parte superior do aparelho.

No teste de estresse da CPU, a velocidade do relógio de base de 2,3 GHz é mantida. Sob carga combinada (Prime95+FurMark), a velocidade do relógio cai um pouco mais (1,9 GHz). O relógio de núcleo GPU cai de 1.800 MHz para 600 MHz, mas este cenário não ocorre no uso diário. As temperaturas permanecem muito moderadas aqui em torno de 60 °C (~140 °F), o que significa que o limite de potência conservador tem efeito em vez de estrangulamento térmico.

Relógio CPU (GHz) Relógio GPU (MHz) Temperatura média da CPU (°C) Temperatura média da GPU (°C)
Sistema ocioso 0.4 -- 54 50
Prime95 stress 2.35 -- 68 61
Prime95 + FurMark stress 1.9 600 61 59
FurMark stress 0.2 1700 58 57
Gráfico de registro de teste de esforço: Taxas de relógio, temperaturas e perda de energia (vermelho: somente CPU, verde: somente GPU, azul: Combinado)
Gráfico de registro de teste de esforço: Taxas de relógio, temperaturas e perda de energia (vermelho: somente CPU, verde: somente GPU, azul: Combinado)
Inatividade
 26 °C27.4 °C27.8 °C 
 25.5 °C27.6 °C27.3 °C 
 24.5 °C24.2 °C25.5 °C 
Máximo: 27.8 °C
Médio: 26.2 °C
29.4 °C29.8 °C27.2 °C
27.9 °C26.9 °C25.8 °C
27.4 °C26.8 °C24.3 °C
Máximo: 29.8 °C
Médio: 27.3 °C
alimentação elétrica  31.3 °C | Temperatura do quarto 22.4 °C | Fluke t3000FC (calibrated), Voltcraft IR-360 // 260 // 900 // FIRT 550-Pocket // Raytek Raynger ST // Fluke 62 Mini
(±) The average temperature for the upper side under maximal load is 32.2 °C / 90 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 37.9 °C / 100 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(±) The bottom heats up to a maximum of 44.1 °C / 111 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.2 °C / 79 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.6 °C / 88.9 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-3.9 °C / -7 F).
Mapa do calor: Ocioso - Topo
Mapa do calor: Ocioso - Topo
Ocioso - Fundo
Ocioso - Fundo
Carga - Topo
Carga - Topo
Carga - Fundo
Carga - Fundo
HP ProBook 445 G8-3Z6Q8ES
AMD Ryzen 5 5600U, AMD Radeon RX Vega 7
HP ProBook 440 G8-2W1G4EA
Intel Core i7-1165G7, Intel Iris Xe Graphics G7 96EUs
HP Pavilion 14-dv0357ng
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
Lenovo ThinkPad E14 G3-20Y7003SGE
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
Dell Latitude 14 5420-D2G5W
Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
Acer Swift 3 SF314-43-R8BP
AMD Ryzen 5 5500U, AMD Radeon RX Vega 7
Heat
5%
-4%
-2%
0%
12%
Maximum Upper Side *
37.9
36.8
3%
40.5
-7%
45.1
-19%
41.7
-10%
36
5%
Maximum Bottom *
44.1
42.5
4%
39.9
10%
49.3
-12%
35.6
19%
38
14%
Idle Upper Side *
27.8
25.4
9%
31.3
-13%
24.7
11%
29.9
-8%
24.1
13%
Idle Bottom *
29.8
28.5
4%
31.1
-4%
25.6
14%
29.7
-0%
25.7
14%

* ... smaller is better

Oradores

Oradores
Oradores

Os alto-falantes são adequados para o conteúdo de voz, mas faltam graves, volume e qualidade sonora geral para qualquer tipo de consumo multimídia. Portanto, são recomendados periféricos de áudio conectados através da tomada de áudio ou Bluetooth

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2030.434.830.42535.838.735.83141.140.541.14032.634.532.6503237.732632833.3288019.824.419.810019.324.519.312518.723.418.716022.518.422.520027.717.627.725028.915.428.93154115.24140055.615.155.650055.613.555.663057.810.557.880055.110.755.110006010.860125063.510.863.5160066.311.666.3200066.61266.6250067.712.367.7315065.412.865.4400066.11366.1500065.613.165.6630064.313.464.3800063.113.363.1100006513.3651250064.313.264.31600061.114.661.1SPL76.72576.7N36.10.636.1median 61.1median 13.3median 61.1Delta12.41.712.432.8292325.331.333.328.733.922.531.922.628.919.427.722.828.51635.115.745.81657.115.960.9126611.56811.36910.467.210.668.510.770.910.967.810.767.311.164.911.364.411.864.21259.612.36012.554.712.456.912.45412.347.811.539.223.877.50.541.3median 12median 60.929.3hearing rangehide median Pink NoiseHP ProBook 445 G8-3Z6Q8ESLenovo ThinkPad E14 G3-20Y7003SGE
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
HP ProBook 445 G8-3Z6Q8ES audio analysis

(-) | not very loud speakers (67.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 34.7% lower than median
(±) | linearity of bass is average (8.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.3% away from median
(±) | linearity of mids is average (8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.2% away from median
(+) | highs are linear (2.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (26.5% difference to median)
Compared to same class
» 80% of all tested devices in this class were better, 7% similar, 13% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 79% of all tested devices were better, 4% similar, 17% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Lenovo ThinkPad E14 G3-20Y7003SGE audio analysis

(±) | speaker loudness is average but good (77.5 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 13.7% lower than median
(±) | linearity of bass is average (13% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7% higher than median
(+) | mids are linear (3.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.7% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.3% difference to median)
Compared to same class
» 33% of all tested devices in this class were better, 7% similar, 60% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 43% of all tested devices were better, 8% similar, 50% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Gestão de energia: O HP ProBook 445 economiza energia por meio de estrangulamento

Consumo de energia

O consumo de energia do HP ProBook de cerca de 27 watts sob carga e enquanto o jogo é particularmente baixo, o que se deve simplesmente ao limite de energia a longo prazo do AMD APU de 15 watts. O consumo ocioso do ProBook está ao nível da concorrência.

O adaptador de potência de 45 watts incluído é capaz o suficiente para uma operação prolongada, mas não consegue lidar completamente com os picos de carga iniciais de até 46 watts no teste de estresse; no entanto, o teste de estresse é agrícola a partir do que os usuários experimentarão no uso diário.

pSU de 45 watts
pSU de 45 watts
Consumo de energia
desligadodarklight 0.22 / 0.56 Watt
Ociosodarkmidlight 3.6 / 7.5 / 9 Watt
Carga midlight 27 / 46 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
HP ProBook 445 G8-3Z6Q8ES
R5 5600U, Vega 7, SSSTC CL1-8D512-HP, IPS LED, 1920x1080, 14"
HP ProBook 440 G8-2W1G4EA
i7-1165G7, Iris Xe G7 96EUs, Lite-On CL1-8D512, VA, 1920x1080, 14"
HP Pavilion 14-dv0357ng
i5-1135G7, Iris Xe G7 80EUs, Intel Optane Memory H10 with Solid State Storage 32GB + 1TB HBRPEKNX0203AH(L/H), IPS, 1920x1080, 14"
Lenovo ThinkPad E14 G3-20Y7003SGE
R5 5500U, Vega 7, SK Hynix BC711 HFM512GD3HX015N, IPS, 1920x1080, 14"
Dell Latitude 14 5420-D2G5W
i5-1135G7, Iris Xe G7 80EUs, WDC PC SN530 SDBPTPZ-256G, IPS, 1920x1080, 14"
Acer Swift 3 SF314-43-R8BP
R5 5500U, Vega 7, Kingston OM8PDP3512B-AI1, IPS, 1920x1080, 14"
Average AMD Radeon RX Vega 7
 
Average of class Office
 
Power Consumption
4%
-26%
-22%
-15%
-21%
-17%
-24%
Idle Minimum *
3.6
4
-11%
4.8
-33%
3.5
3%
3.4
6%
4.1
-14%
4.66 ?(2.6 - 8.4, n=52)
-29%
Idle Average *
7.5
6.2
17%
8.5
-13%
7.5
-0%
7.1
5%
5.4
28%
Idle Maximum *
9
7.5
17%
12.4
-38%
8.7
3%
8.4
7%
7.7
14%
Load Average *
27
34.7
-29%
37.7
-40%
43.6
-61%
35.3
-31%
44
-63%
38.7 ?(21.6 - 54.9, n=53)
-43%
Witcher 3 ultra *
26.9
35.4
-32%
42.2
-57%
35.4
-32%
41.8
-55%
Load Maximum *
46
34
26%
45.3
2%
55
-20%
67
-46%
63
-37%
51.9 ?(31 - 73.4, n=52)
-13%

* ... smaller is better

Energy consumption during The Witcher 3 / stress test

051015202530354045Tooltip
HP ProBook 445 G8-3Z6Q8ES; Witcher 3 ultra: Ø26.9 (26-28.8)
HP ProBook 445 G8-3Z6Q8ES; 1280x720 Prime95 28.10 and Furmark 1.25: Ø39.3 (22-46.9)

Energy consumption with an external monitor

05101520253035Tooltip
HP ProBook 445 G8-3Z6Q8ES; Prime95 V2810 Stress (external Monitor): Ø22.5 (20-34.1)
HP ProBook 445 G8-3Z6Q8ES; Cinebench R15 Multi (external Monitor): Ø27.6 (23-34.9)
HP ProBook 445 G8-3Z6Q8ES; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø25.3 (19.1-37.1)
HP ProBook 445 G8-3Z6Q8ES; 1920x1080 The Witcher 3 ultra (external Monitor): Ø23.8 (22.8-29.2)

Duração da bateria

O HP ProBook 445 gerencia cerca de 10 horas de navegação na web. Testamos com um brilho de tela de 150 lêndeas e com o modo de desempenho do Windows definido para "Equilibrado". Como resultado, ele supera claramente as 7:30 horas de seu modelo irmão Intel-CPU. OPensePad E14 e a DellLatitude 14 duram ainda mais tempo devido às baterias com capacidades mais altas.

Para carregar rapidamente a bateria, você precisará do adaptador de energia HP de 65 watts.

45 Bateria Wh
45 Bateria Wh
Tempo de Execução da Bateria
WiFi Websurfing (Edge 103)
10h 05min
WiFi Websurfing max. Brightness (Edge 103)
7h 23min
Carga (máximo brilho)
1h 57min
HP ProBook 445 G8-3Z6Q8ES
R5 5600U, Vega 7, 45 Wh
HP ProBook 445 G7 175W4EA
R5 4500U, Vega 6, 45 Wh
HP ProBook 440 G8-2W1G4EA
i7-1165G7, Iris Xe G7 96EUs, 45 Wh
HP Pavilion 14-dv0357ng
i5-1135G7, Iris Xe G7 80EUs, 43 Wh
Lenovo ThinkPad E14 G3-20Y7003SGE
R5 5500U, Vega 7, 57 Wh
Dell Latitude 14 5420-D2G5W
i5-1135G7, Iris Xe G7 80EUs, 63 Wh
Average of class Office
 
Battery Runtime
-17%
27%
-40%
-14%
26%
0%
WiFi v1.3
605
523
-14%
450
-26%
360
-40%
680
12%
769
27%
Load
117
94
-20%
211
80%
71
-39%
146
25%
Reader / Idle
742
1371
H.264
356
827
Witcher 3 ultra
121

Pro

+ A CPU AMD oferece muito desempenho
+ boa duração da bateria
+ extremamente silencioso
+ robusto
+ webcam com infravermelho e obturador
+ USB-C com fornecimento de energia e DisplayPort
+ fácil de manter mais 2x SO-DIMM

Contra

- visor escuro com pequenos espaços de cor
- rAM monocanal reduz o desempenho gráfico
- sem Thunderbolt
- Wi-Fi 5 (Realtek)
- apenas 12 meses de garantia

Veredicto, HP ProBook 445 G8: Escritório móvel com operação rápida e silenciosa

HP ProBook 445 G8, fornecido por:
HP ProBook 445 G8, fornecido por:

O HP ProBook 445 G8 vem como uma atualização lógica para seu robusto predecessor, e graças ao AMD Zen 3, ele oferece um desempenho imenso que vai além das simples tarefas de escritório. Combinado com o sistema de refrigeração bem pensado, ele também leva a uma operação de escritório muito silenciosa. E os tempos de funcionamento da bateria também se beneficiam do chip AMD. Isto torna o ProBook perfeito para um escritório móvel, e os bons dispositivos de entrada também contribuem para isto.

O HP ProBook 445 G8 oferece um excelente desempenho da CPU com o AMD Zen-3, e pode superar o modelo irmão baseado na Intel em todos os aspectos principais.

No entanto, a HP limita deliberadamente a CPU a 15 watts, acelerando assim seu desempenho em 25%; um dispositivo de trabalho silencioso foi preferido aqui pelo fabricante. É também uma pena que o adaptador de energia de 65 watts para carregamento rápido não esteja incluído e que nosso modelo só venha com um módulo Wi-Fi 5. O maior inconveniente é a tela muito fraca, por isso você deve ficar de olho na opção de 400-nit. Alternativamente, a Lenovo PensePad E14 G3 AMD oferece um teclado ainda melhor, maior vida útil da bateria e um desempenho de longo prazo - mas acima de tudo, a tela do ThinkPad é muito mais brilhante.

Preço e disponibilidade

No momento de escrever, você pode encontrar nossa configuração de revisão do HP ProBook 445 G8 (AMD Ryzen 5 5600U, 16 GB de RAM, 512 GB SSD, painel IPS Full HD 250-nits) com Windows 10 Pro em Amazon por cerca de US$1.030.

HP ProBook 445 G8-3Z6Q8ES - 07/10/2022 v7 (old)
Marvin Gollor

Acabamento
83 / 98 → 85%
Teclado
79%
Mouse
94%
Conectividade
61 / 80 → 76%
Peso
70 / 20-75 → 91%
Bateria
88%
Pantalha
82%
Desempenho do jogos
55 / 78 → 70%
Desempenho da aplicação
90 / 95 → 94%
Temperatura
92%
Ruído
98%
Audio
56%
Camera
31 / 85 → 36%
Médio
75%
85%
Office - Médio equilibrado

Price comparison

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> Análises e revisões de portáteis e celulares > Análises > Análises > HP ProBook 445 G8 em revisão: Laptop de escritório silencioso com AMD Turbo
Marvin Gollor, 2022-07-13 (Update: 2022-07-13)