Revisão do Lenovo ThinkBook 15 G3 ACL: Caderno de escritório de baixas emissões que percorre a distância

Name: Lenovo ThinkBook 15 G3 ACL 21A400B2GE
Brand: Lenovo

Escritório multifuncional.

O ThinkBook marca pontos com uma APU Ryzen 5, emissões moderadas e boa duração da bateria. Este laptop vem com Windows 11 Pro e oferece fornecimento de energia USB-C como um de seus pontos fortes. O pacote completo está disponível por cerca de 600 euros (US$ 728).

Sascha Mölck, 👁 Sebastian Jentsch (traduzido por DeepL / Ninh Duy), Published 12/01/2022 🇺🇸 🇩🇪 ...

AMD Business Laptop / Notebook Lucienne (Zen 2) Ryzen (Zen) Windows

Com o ThinkBook, a Lenovo entrega um caderno de escritório que se destina a proporcionar uma opção entre o IdeaPad e o ThinkPad: um caderno sólido e acessível para usuários particulares e profissionais. Sua principal concorrência inclui dispositivos como o Asus ExpertBook B1 B1500CEAEo HP ProBook 445 G8e o Acer Extensa 15 EX215-54.

Já testamos o predecessor e sucessor deste dispositivo, oThinkBook 15 G2 ITL e o Lenovo ThinkBook 15 G4 ABA. Enquanto o modelo G3 é baseado nas APUs Cezanne e Lucienne da AMD, o G2 (Tiger Lake, Renoir) e o G4 (Alder Lake, Barcelo) estão disponíveis com chips Intel ou AMD.

Test device courtesy of notebooksbilliger.de

Download your licensed rating image as PNG / SVG

Lenovo ThinkBook 15 G3 ACL 21A400B2GE (ThinkBook 15 Serie)

Processador

AMD Ryzen 5 5500U 6 x 2.1 - 4 GHz, 48 W PL2 / Short Burst, 25 W PL1 / Sustained, Lucienne-U (Zen 2)

Placa gráfica

AMD Radeon RX Vega 7, Análises do: 1800 MHz, Memoría: 800 MHz, Single-Channel, 30.0.13044.0

Memória

8 GB

, DDR4-3200, Single-Channel-Mode, one memory slot (not in use), 8 GB onboard

Pantalha

15.60 polegadas 16:9, 1920 x 1080 pixel 141 PPI, Chi Mei N156HCA-EAC, IPS, Brilhante: não, 60 Hz

placa mãe

AMD Promontory/Bixby FCH

Disco rígido

Samsung PM991A MZALQ256HBJD, 256 GB

, 193 GB livre

Placa de Som

Realtek ALC3287

Conexões

2 USB 3.0, 2 USB 3.1 Gen2, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Conexões Audio: Headset combined port, Card Reader: SD, SDHC, SDXC, 1 Leitor de Impressões Digitais, TPM 2.0

Funcionamento em rede

Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit/s), MediaTek MT7921 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5.0

Tamanho

altura x largura x profundidade (em mm): 18.9 x 357 x 235

Bateria

45 Wh Lítio-Polímero

Charging

fast charging / Quickcharge

Sistema Operativo

Microsoft Windows 11 Pro

Camera

Webcam: HD
Primary Camera: 0.9 MPix

Características adicionais

Alto falantes: Stereo, Teclado: Chiclet, Iluminação do Teclado: sim, McAfee LiveSafe (Trial), Microsoft 365 (Trial), Microsoft OneNote (Trial), 12 Meses Garantia

peso

1.7 kg

Preço

599 Euro

Links

Lenovo página inicial
Lenovo Seção de notebook

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Possíveis concorrentes em comparação

Rating	Date	Model	Weight	Height	Size	Resolution
85.1 % v7 ^(old)	12/2022	Lenovo ThinkBook 15 G3 ACL 21A400B2GE R5 5500U, Vega 7	1.7 kg	18.9 mm	15.60"	1920x1080
84.9 % v7 ^(old)	09/2022	Lenovo ThinkBook 15 G4 21DL0009GE R5 5625U, Vega 7	1.8 kg	23 mm	15.60"	1920x1080
85.3 % v7 ^(old)	07/2022	HP ProBook 445 G8-3Z6Q8ES R5 5600U, Vega 7	1.4 kg	19.8 mm	14.00"	1920x1080
84.8 % v7 ^(old)	11/2021	Asus ExpertBook B1 B1500CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs	1.7 kg	19.4 mm	15.60"	1920x1080
78 % v7 ^(old)	02/2022	Acer Extensa 15 EX215-54-5103 i5-1135G7, Iris Xe G7 80EUs	1.9 kg	19.9 mm	15.60"	1920x1080

Case e conectividade - um computador Lenovo que oferece fornecimento de energia USB-C

A caixa cinza prateada não apresenta nenhuma falha de fabricação. No entanto, a base do computador pode ser torcida e deformada um pouco demais: há uma notável falta de rigidez aqui. A Lenovo depende de elementos metálicos (parte de trás da tampa) e plásticos (base) junto com superfícies mate e lisas. A bateria (parafusada, em vez de colada) e os outros elementos internos são acessíveis removendo a parte inferior do invólucro. No lado positivo, a webcam embutida (0,9 MP, máx. 1280x720 pixels) vem com uma tampa mecânica.

O computador vem com duas portas USB-A (USB 3.2 Gen 1) e duas portas USB-C (USB 3.2 Gen 2; Power Delivery, Displayport via USB-C). O notebook tem três saídas de vídeo no total (2x DP, 1x HDMI). O leitor de cartão de memória SD (cartão de referência: AV PRO SD 128 GB V60) é um modelo de média velocidade.

As taxas de transferência WiFi em condições ideais (nenhum outro dispositivo WiFi nas imediações, com uma curta distância entre o notebook e o PC servidor) são boas, mas não correspondem exatamente às capacidades totais do chip WiFi (MediaTek MT7921; 802.11 eixos).

Comparação de tamanho

Acer Extensa 15 EX215-54-5103 Asus ExpertBook B1 B1500CEAE, i5-1135G7 Lenovo ThinkBook 15 G3 ACL 21A400B2GE Lenovo ThinkBook 15 G4 21DL0009GE HP ProBook 445 G8-3Z6Q8ES DIN A4 ❌

Lado esquerdo: 2x USB 3.2 Gen 2 (USB-C; Fornecimento de energia, Displayport), HDMI, USB 3.2 Gen 1 (USB-A), conector de áudio

Lado direito: Leitor de cartões de memória SD (SD), USB 3.2 Gen 1 (USB-A), Gigabit Ethernet, slot para um trava de cabo

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (AV Pro SD microSD 128 GB V60)	80.3 MB/s
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U (AV Pro SD microSD 128 GB V60)	77.9 MB/s -3%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	76.18 MB/s -5%
Average of class Office (22.7 - 198.5, n=33, last 2 years)	58.1 MB/s -28%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7 (AV Pro V60)	25.5 MB/s -68%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	90.28 MB/s +1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (AV Pro SD microSD 128 GB V60)	89.7 MB/s
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U (AV Pro SD microSD 128 GB V60)	84.6 MB/s -6%
Average of class Office (25 - 249, n=30, last 2 years)	73.1 MB/s -19%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7 (AV Pro V60)	26.9 MB/s -70%

Networking
iperf3 transmit AX12
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Wi-Fi 6 AX201	1359 (703^min - 1463^max) MBit/s
Average MediaTek MT7921 (548 - 985, n=16)	797 MBit/s
Acer Extensa 15 EX215-54-5103 Intel Wireless AC 9462	345 (321^min - 353^max) MBit/s
iperf3 receive AX12
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Wi-Fi 6 AX201	1478 (1347^min - 1614^max) MBit/s
Average MediaTek MT7921 (90 - 972, n=16)	628 MBit/s
Acer Extensa 15 EX215-54-5103 Intel Wireless AC 9462	360 (345^min - 365^max) MBit/s
iperf3 receive AXE11000
Average of class Office (104.2 - 1775, n=89, last 2 years)	1271 MBit/s +35%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE MediaTek MT7921	940 (928^min - 945^max) MBit/s
Lenovo ThinkBook 15 G4 21DL0009GE Realtek RTL8852BE	938 (807^min - 988^max) MBit/s 0%
Average MediaTek MT7921 (104.2 - 968, n=18)	778 MBit/s -17%
HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC	653 (601^min - 673^max) MBit/s -31%
iperf3 transmit AXE11000
Average of class Office (47.8 - 1793, n=89, last 2 years)	1130 MBit/s +16%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE MediaTek MT7921	976 (917^min - 1026^max) MBit/s
Lenovo ThinkBook 15 G4 21DL0009GE Realtek RTL8852BE	916 (464^min - 956^max) MBit/s -6%
Average MediaTek MT7921 (47.8 - 985, n=18)	795 MBit/s -19%
HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC	283 (169^min - 353^max) MBit/s -71%

Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Wi-Fi 6 AX201; iperf3 transmit AX12; iperf 3.1.3: Ø1335 (703-1463)

Acer Extensa 15 EX215-54-5103 Intel Wireless AC 9462; iperf3 transmit AX12; iperf 3.1.3: Ø345 (321-353)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE MediaTek MT7921; iperf3 transmit AXE11000; iperf 3.1.3: Ø976 (917-1026)

Lenovo ThinkBook 15 G4 21DL0009GE Realtek RTL8852BE; iperf3 transmit AXE11000; iperf 3.1.3: Ø900 (464-956)

HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 transmit AXE11000; iperf 3.1.3: Ø283 (169-353)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE MediaTek MT7921; iperf3 receive AXE11000; iperf 3.1.3: Ø939 (928-945)

Lenovo ThinkBook 15 G4 21DL0009GE Realtek RTL8852BE; iperf3 receive AXE11000; iperf 3.1.3: Ø938 (807-988)

HP ProBook 445 G8-3Z6Q8ES Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC; iperf3 receive AXE11000; iperf 3.1.3: Ø652 (601-673)

Dispositivos de entrada - o ThinkBook G3 vem com um teclado iluminado

As teclas lisas do teclado chiclet iluminado (2 níveis de brilho) têm um curso curto, assim como um ponto de pressão claro, com um nível de resistência agradável para as teclas. O teclado rende ligeiramente durante a digitação, embora não tenha sido muito perturbador. Tudo somado, a Lenovo fornece um teclado que é adequado para o uso diário.

A superfície lisa do clickpad multi-touch (aprox. 10,5 x 7 cm) facilita o deslizamento dos dedos, ao mesmo tempo em que responde às entradas nos cantos. O teclado tem uma queda curta e um ponto de pressão claro.

Dispositivos de entrada do ThinkBook 15 G3 ACL

Display - um notebook Lenovo com um painel IPS

A tela mate de 15,6 polegadas (1920x1080 pixels) fica aquém da faixa alvo (> 300 cd/m² e 1000:1) em termos de brilho (271,4 cd/m²), bem como contraste (776:1). A maioria dos concorrentes se sai melhor aqui - com exceção do Extensa. No lado positivo, o painel não mostra nenhum PWM cintilando com nenhuma das configurações de luminosidade.


266 cd/m²	281 cd/m²	280 cd/m²
257 cd/m²	291 cd/m²	265 cd/m²
251 cd/m²	289 cd/m²	263 cd/m²

Distribuição do brilho

Chi Mei N156HCA-EAC tested with X-Rite i1Pro 2

Máximo: 291 cd/m² (Nits) Médio: 271.4 cd/m² Minimum: 3.2 cd/m²
iluminação: 86 %
iluminação com acumulador: 291 cd/m²
Contraste: 776:1 (Preto: 0.375 cd/m²)
ΔE Color 4.17 | 0.5-29.43 Ø4.92
ΔE Greyscale 3.31 | 0.5-98 Ø5.2
45.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
65.5% sRGB (Argyll 2.2.0 3D)
43.8% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.23

Download Arquivo ICC (X-Rite i1Pro 2)

	Lenovo ThinkBook 15 G3 ACL 21A400B2GE Chi Mei N156HCA-EAC, IPS, 1920x1080, 15.6"	Lenovo ThinkBook 15 G4 21DL0009GE LENOVO LEN156FHD , IPS, 1920x1080, 15.6"	HP ProBook 445 G8-3Z6Q8ES AUO559C, IPS LED, 1920x1080, 14"	Asus ExpertBook B1 B1500CEAE, i5-1135G7 CEC Panda LM156LF-5L06, IPS, 1920x1080, 15.6"	Acer Extensa 15 EX215-54-5103 AU Optronics B156HTN06.1, TN LED, 1920x1080, 15.6"
Display		2%	-16%	-5%	-16%
Display P3 Coverage	43.8	44.8 2%	36.9 -16%	41.6 -5%	37 -16%
sRGB Coverage	65.5	66.8 2%	55.5 -15%	62.3 -5%	55.7 -15%
AdobeRGB 1998 Coverage	45.4	46.3 2%	38.2 -16%	43 -5%	38.2 -16%
Response Times		8%	-32%	-51%	-14%
Response Time Grey 50% / Grey 80% *	30 ?(14, 16)	29 ?(12, 17) 3%	39 ?(18, 21) -30%	44.8 ?(22.8, 22) -49%	38 ?(18, 20) -27%
Response Time Black / White *	21 ?(12, 9)	18.5 ?(10, 8.5) 12%	28 ?(16, 12) -33%	32 ?(17.2, 14.8) -52%	21 ?(17, 4) -0%
PWM Frequency		37037 ?(100)			52 ?(100)
Screen		-8%	-11%	-1%	-94%
Brightness middle	291	313 8%	304 4%	304 4%	220 -24%
Brightness	271	301 11%	270 0%	285 5%	203 -25%
Brightness Distribution	86	90 5%	83 -3%	89 3%	82 -5%
Black Level *	0.375	0.21 44%	0.25 33%	0.19 49%	0.43 -15%
Contrast	776	1490 92%	1216 57%	1600 106%	512 -34%
Colorchecker dE 2000 *	4.17	5.3 -27%	6.78 -63%	5.2 -25%	10.74 -158%
Colorchecker dE 2000 max. *	7.18	18.7 -160%	17.59 -145%	18.5 -158%	20.92 -191%
Greyscale dE 2000 *	3.31	4.4 -33%	2.43 27%	2.9 12%	13.29 -302%
Gamma	2.23 ^99%	2.08 ^106%	2.43 ^91%	2.14 ^103%	2.63 ^84%
CCT	6457 ^101%	6479 ^100%	6759 ^96%	6639 ^98%	14880 ^44%
Colorchecker dE 2000 calibrated *		4	4.69	4.5	4.44
Total Average (Program / Settings)		1% / -3%	-20% / -15%	-19% / -9%	-41% / -64%

* ... smaller is better

A tela exibe as cores corretamente conforme fornecidas: no entanto, a precisão da cor alvo (DeltaE < 3) não pode ser alcançada, com um desvio de 4,17. A tela não pode reproduzir os espaços de cor AdobeRGB (45%), sRGB (66%), e DCI-P3 (44%). Portanto, o painel não é apropriado para cenários de aplicação que dependem da fidelidade de cores. Neste aspecto, entretanto, as coisas também não parecem muito melhores para os concorrentes

Display Response Times

ℹ

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
21 ms ... rise ↗ and fall ↘ combined	↗ 12 ms rise
21 ms ... rise ↗ and fall ↘ combined	↘ 9 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 42 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21 ms).
↔ Response Time 50% Grey to 80% Grey
30 ms ... rise ↗ and fall ↘ combined	↗ 14 ms rise
30 ms ... rise ↗ and fall ↘ combined	↘ 16 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. » 36 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

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 8746 (minimum: 5 - maximum: 343500) Hz was measured.

O painel IPS tem um ângulo de visão estável e pode ser lido a partir de qualquer posição. Não é um problema ler a tela ao ar livre, desde que o sol não esteja muito claro

Performance - A Lenovo confia na Ryzen-APUs

O caderno de escritório da Lenovo é destinado tanto a usuários particulares quanto a profissionais. Somente modelos com um Ryzen 5 5500U ou Ryzen 7 5700U APU estavam disponíveis no momento dos testes. O predecessor identicamente montado (ThinkBook 15 G2) e série sucessora (ThinkBook 15 G4) oferecem um pouco mais de escolha. O G2 está disponível com chips Intel Tiger Lake ou AMD Renoir, enquanto o G4 pode vir com hardware Intel Alder Lake ou AMD Barcelo

Condições de teste

A combinação de teclas "Fn" + "Q" pode ser usada para alternar entre os três perfis de energia específicos do fabricante ("Refrigeração Inteligente", "Alto Desempenho" e "Modo de Economia de Bateria"). O teste foi realizado com o perfil padrão "Refrigeração Inteligente". Os perfis diferem ligeiramente em termos de desempenho da CPU multi-rosca, enquanto o desempenho da GPU permanece sempre o mesmo

	Refrigeração inteligente	Alto desempenho	Modo de economia de bateria
Limite de potência 1	25 Watt	37,5 Watt	20 Watt
Limite de potência 2	48 Watt	48 Watt	48 Watt

Processador

A parte da CPU do Ryzen 5 5500U APU (Lucienne) consiste em seis núcleos com um relógio de base de 2,1 GHz. Um impulso de até 4,05 GHz é possível através do Turbo. Também é suportado multithreading simultâneo (dois fios por núcleo).

O teste multi-tarefa do benchmark Cinebench R15 foi processado em 4 GHz por um curto período de tempo, embora a velocidade do relógio caia então para entre 3,4 e 3,5 GHz. O teste de uma única rosca foi executado em 1,8 a 4,05 GHz. A CPU funcionou em 2,5 a 3,5 GHz (multithread) ou 1,4 a 3,5 GHz (single thread) enquanto em modo de bateria. O teste de loop CB15 confirmou que o uso sustentado da CPU Turbo é possível. O perfil de "Alto Desempenho" proporciona um ligeiro aumento no desempenho multi-tarefa

Cinebench R15 Multi endurance test

Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U: Ø1196 (1177.3-1249.15)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U; Hoechstleistung: Ø1250 (1178.72-1350.15)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U; Akkusparmodus: Ø946 (914.85-1145.25)

Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U: Ø1366 (1305.18-1529.23)

HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U: Ø1101 (1037.43-1351.63)

Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7: Ø687 (670.58-787.77)

Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7: Ø837 (828.74-856.81)

Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7: Ø868 (859.14-922.21)

Velocidades do relógio da CPU durante a execução do loop CB15

Velocidades de relógio da CPU durante a execução do loop CB15 ("High Performance")

Velocidades do relógio da CPU durante o funcionamento do loop CB15 ("Battery Saving")

CPU Performance Rating - Percent
Average of class Office	78.5 pt
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	77.7 pt
HP ProBook 445 G8-3Z6Q8ES ^-1! AMD Ryzen 5 5600U	68 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	60.7 pt
Lenovo ThinkBook 15 Gen2 ITL ^-3! Intel Core i5-1135G7	60 pt
Average AMD Ryzen 5 5500U	60 pt
Acer Extensa 15 EX215-54-5103 ^-1! Intel Core i5-1135G7	59.6 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	57.9 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	54.6 pt
Asus ExpertBook B1 B1500CEAE, i5-1135G7 ^-1! Intel Core i5-1135G7	51.7 pt

Cinebench R23
Multi Core
Average of class Office (1577 - 15743, n=92, last 2 years)	9250 Points +23%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	9100 Points +21%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	8226 Points +9%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	7970 Points +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	7548 Points
Average AMD Ryzen 5 5500U (6030 - 8565, n=19)	7280 Points -4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	6901 Points -9%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	5638 Points -25%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	3610 Points -52%
Single Core
Average of class Office (618 - 1995, n=92, last 2 years)	1563 Points +33%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	1372 Points +16%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	1369 Points +16%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	1179 Points
Average AMD Ryzen 5 5500U (1149 - 1183, n=18)	1173 Points -1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	1171 Points -1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	1169 Points -1%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	1062 Points -10%

Cinebench R20
CPU (Multi Core)
Average of class Office (590 - 5980, n=92, last 2 years)	3556 Points +22%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	3549 Points +22%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	3147 Points +8%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	3090 Points +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	2920 Points
Average AMD Ryzen 5 5500U (2223 - 3316, n=20)	2784 Points -5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	2674 Points -8%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	2226 Points -24%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	2142 Points -27%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	1711 Points -41%
CPU (Single Core)
Average of class Office (229 - 764, n=92, last 2 years)	602 Points +31%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	545 Points +18%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	534 Points +16%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	526 Points +14%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	525 Points +14%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	483 Points +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	461 Points
Average AMD Ryzen 5 5500U (449 - 461, n=19)	457 Points -1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	454 Points -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	449 Points -3%

Cinebench R15
CPU Multi 64Bit
Average of class Office (246 - 2642, n=93, last 2 years)	1561 Points +25%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	1529 (1305.18^min - 1529.23^max) Points +22%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	1352 (1037.43^min - 1351.63^max) Points +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	1350 Points +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	1249 Points
Average AMD Ryzen 5 5500U (995 - 1412, n=20)	1223 Points -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	1145 Points -8%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	922 (859.14^min - 922.21^max) Points -26%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	857 Points -31%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	788 (670.58^min - 787.77^max) Points -37%
CPU Single 64Bit
Average of class Office (98 - 284, n=92, last 2 years)	230 Points +30%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	225 Points +27%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	223 Points +26%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	203 Points +14%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	200 Points +13%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	199 Points +12%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	177.3 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	177.1 Points 0%
Average AMD Ryzen 5 5500U (170 - 179, n=18)	176 Points -1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	175.6 Points -1%

Blender
v2.79 BMW27 CPU
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	667 Seconds * -59%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	545 Seconds * -30%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	541 Seconds * -29%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	469 Seconds * -12%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	444 Seconds * -6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	419 Seconds *
Average AMD Ryzen 5 5500U (358 - 490, n=18)	419 Seconds * -0%
Average of class Office (208 - 1956, n=93, last 2 years)	419 Seconds * -0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	381 Seconds * +9%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	362 Seconds * +14%
v3.3 Classroom CPU
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (3.3.0, Akkusparmodus)	878 Seconds * -17%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	815 Seconds * -9%
Average of class Office (343 - 3964, n=89, last 2 years)	773 Seconds * -3%
Average AMD Ryzen 5 5500U (676 - 878, n=4)	763 Seconds * -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (3.3.0)	750 Seconds *
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (3.3.0, Hoechstleistung)	676 Seconds * +10%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	667 Seconds * +11%

7-Zip 18.03
7z b 4
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	40034 MIPS +33%
Average of class Office (7532 - 65460, n=93, last 2 years)	38934 MIPS +29%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	36059 MIPS +20%
Average AMD Ryzen 5 5500U (29585 - 36896, n=18)	33723 MIPS +12%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	31969 MIPS +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	30129 MIPS
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	29585 MIPS -2%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	24873 MIPS -17%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	23314 MIPS -23%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	20432 MIPS -32%
7z b 4 -mmt1
Average of class Office (2972 - 6687, n=93, last 2 years)	5276 MIPS +22%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	5260 MIPS +22%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	5149 MIPS +19%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	4921 MIPS +14%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	4818 MIPS +11%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	4686 MIPS +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	4325 MIPS
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	4306 MIPS 0%
Average AMD Ryzen 5 5500U (4174 - 4378, n=19)	4304 MIPS 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	4222 MIPS -2%

Geekbench 5.5
Multi-Core
Average of class Office (1018 - 11980, n=92, last 2 years)	7612 Points +84%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	6472 Points +56%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	5773 Points +39%
Average AMD Ryzen 5 5500U (4063 - 5917, n=20)	5231 Points +26%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	4700 Points +13%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	4142 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	4141 Points 0%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	4066 Points -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	4063 Points -2%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	3861 Points -7%
Single-Core
Average of class Office (510 - 1989, n=93, last 2 years)	1585 Points +47%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	1450 Points +35%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	1428 Points +33%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	1391 Points +29%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	1349 Points +25%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	1328 Points +23%
Average AMD Ryzen 5 5500U (1070 - 1126, n=20)	1104 Points +3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	1076 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	1075 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	1070 Points -1%

HWBOT x265 Benchmark v2.2 - 4k Preset
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	11.7 fps +58%
Average of class Office (1.72 - 18.7, n=91, last 2 years)	10.4 fps +40%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	9.31 fps +26%
Average AMD Ryzen 5 5500U (6.7 - 9.74, n=20)	8.49 fps +15%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	7.56 fps +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	7.41 fps
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	7.21 fps -3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	6.7 fps -10%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	6.56 fps -11%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	5.59 fps -25%

LibreOffice - 20 Documents To PDF
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	69.3 s *
Average AMD Ryzen 5 5500U (60 - 80.7, n=17)	66.1 s * +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	65.2 s * +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	64.4 s * +7%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	56.8 s * +18%
Average of class Office (31.3 - 129.6, n=91, last 2 years)	53.2 s * +23%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	51.5 s * +26%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	51.2 s * +26%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	50.4 s * +27%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	49.1 s * +29%

R Benchmark 2.5 - Overall mean
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Hoechstleistung)	0.67 sec * -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U (Akkusparmodus)	0.67 sec * -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U	0.66 sec *
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7	0.645 sec * +2%
Average AMD Ryzen 5 5500U (0.607 - 0.67, n=19)	0.631 sec * +4%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7	0.627 sec * +5%
Lenovo ThinkBook 15 Gen2 ITL Intel Core i5-1135G7	0.619 sec * +6%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U	0.556 sec * +16%
Average of class Office (0.4244 - 1.135, n=90, last 2 years)	0.543 sec * +18%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U	0.534 sec * +19%

* ... smaller is better

Cinebench R15 CPU Multi 64Bit

1249 Points

Cinebench R15 OpenGL 64Bit

37.3 fps

Cinebench R15 Ref. Match 64Bit

98 %

Cinebench R15 CPU Single 64Bit

177.3 Points

Cinebench R20 CPU (Multi Core)

2920 Points

Cinebench R20 CPU (Single Core)

461 Points

Cinebench R23 Single Core

1179 Points

Cinebench R23 Multi Core

7548 Points

Ajuda

... comparado com

Performance Rating
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7	93.5 pt
Average of class Office	82 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7	81.5 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7	79 pt
Average AMD Ryzen 5 5500U	77 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7	76.5 pt
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7	73.8 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7	72.6 pt
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs	60 pt
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs	53.4 pt

AIDA64 / FP32 Ray-Trace
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	10645 KRay/s +16%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	10427 KRay/s +14%
Average of class Office (763 - 24250, n=92, last 2 years)	9320 KRay/s +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	9175 KRay/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	9094 KRay/s -1%
Average AMD Ryzen 5 5500U (7222 - 10680, n=18)	8931 KRay/s -3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	8456 KRay/s -8%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	7902 KRay/s -14%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	7685 KRay/s -16%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	6208 KRay/s -32%

AIDA64 / FPU Julia
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	67729 Points +31%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	59533 Points +15%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	55778 Points +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	51801 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	50499 Points -3%
Average AMD Ryzen 5 5500U (41815 - 58107, n=18)	49490 Points -4%
Average of class Office (4113 - 102228, n=92, last 2 years)	47898 Points -8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	47646 Points -8%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	31232 Points -40%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	25801 Points -50%

AIDA64 / CPU SHA3
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	2314 MB/s +37%
Average of class Office (287 - 4551, n=92, last 2 years)	2212 MB/s +31%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	2134 MB/s +27%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	1976 MB/s +17%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	1820 MB/s +8%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	1741 MB/s +3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	1685 MB/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	1642 MB/s -3%
Average AMD Ryzen 5 5500U (1354 - 1907, n=18)	1639 MB/s -3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	1556 MB/s -8%

AIDA64 / CPU Queen
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	77047 Points +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	73848 Points +1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	73515 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	73428 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	72972 Points -1%
Average AMD Ryzen 5 5500U (68235 - 74033, n=18)	72280 Points -2%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	70633 Points -4%
Average of class Office (8185 - 115197, n=92, last 2 years)	70379 Points -4%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	46748 Points -36%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	46550 Points -37%

AIDA64 / FPU SinJulia
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	10446 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	10443 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	10428 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	10153 Points -3%
Average AMD Ryzen 5 5500U (9007 - 10446, n=18)	10035 Points -4%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	9146 Points -12%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	7897 Points -24%
Average of class Office (404 - 14288, n=92, last 2 years)	6714 Points -36%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	4443 Points -57%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	4425 Points -58%

AIDA64 / FPU Mandel
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	37072 Points +36%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	30542 Points +12%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	28275 Points +4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	27285 Points
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	26560 Points -3%
Average AMD Ryzen 5 5500U (21894 - 30659, n=18)	26247 Points -4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	25102 Points -8%
Average of class Office (2075 - 54365, n=92, last 2 years)	24965 Points -9%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	18751 Points -31%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	15640 Points -43%

AIDA64 / CPU AES
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	91153 MB/s +80%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	67925 MB/s +34%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	63921 MB/s +26%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	53606 MB/s +6%
Average of class Office (7860 - 155900, n=92, last 2 years)	51340 MB/s +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	50577 MB/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	49245 MB/s -3%
Average AMD Ryzen 5 5500U (31792 - 54455, n=18)	48011 MB/s -5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	47545 MB/s -6%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	34865 MB/s -31%

AIDA64 / CPU ZLib
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	605 MB/s +6%
Average of class Office (78 - 1018, n=92, last 2 years)	600 MB/s +5%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	592 MB/s +3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7	573 MB/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	546 MB/s -5%
Average AMD Ryzen 5 5500U (234 - 614, n=18)	537 MB/s -6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	535 MB/s -7%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	525 MB/s -8%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	366 MB/s -36%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	340 MB/s -41%

AIDA64 / FP64 Ray-Trace
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	5653 KRay/s +21%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	5579 KRay/s +19%
Average of class Office (432 - 12755, n=92, last 2 years)	4939 KRay/s +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	4938 KRay/s +6%
Average AMD Ryzen 5 5500U (3943 - 5717, n=18)	4844 KRay/s +4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	4679 KRay/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	4615 KRay/s -1%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	4104 KRay/s -12%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	3918 KRay/s -16%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	3380 KRay/s -28%

AIDA64 / CPU PhotoWorxx
Average of class Office (4814 - 54971, n=92, last 2 years)	29077 MPixel/s +264%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	17484 MPixel/s +119%
Average AMD Ryzen 5 5500U (7765 - 22932, n=18)	15767 MPixel/s +98%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	14514 MPixel/s +82%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	12654 MPixel/s +59%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	9264 MPixel/s +16%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	9143 MPixel/s +15%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	7982 MPixel/s
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Hoechstleistung)	7821 MPixel/s -2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Akkusparmodus)	7765 MPixel/s -3%

Desempenho do sistema

Este sistema de funcionamento suave lida com aplicações de escritório e internet, bem como jogos com configurações gráficas baixas. Entretanto, parte do desempenho é desperdiçado, pois a RAM (8 GB, DDR4-3200, onboard) só funciona em modo monocanal. Instalar outro módulo de RAM ajudaria bastante as coisas - especialmente em termos de desempenho gráfico. As taxas de transferência de RAM disponíveis estão em um nível normal para a memória DDR4-3200. Os resultados do PCMark são bons

PCMark 10 / Score
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	6025 Points +30%
Average of class Office (2463 - 7344, n=86, last 2 years)	5618 Points +21%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	5309 Points +15%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	5301 Points +15%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (4626 - 5301, n=13)	5059 Points +9%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	4703 Points +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	4626 Points
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	4506 Points -3%

PCMark 10 / Essentials
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	10555 Points +26%
Average of class Office (5575 - 20841, n=86, last 2 years)	10136 Points +21%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	9550 Points +14%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	9259 Points +10%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (8390 - 9789, n=13)	9112 Points +9%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	9074 Points +8%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	8850 Points +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	8390 Points

PCMark 10 / Productivity
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	9462 Points +33%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	8685 Points +22%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	7958 Points +12%
Average of class Office (3041 - 10415, n=86, last 2 years)	7689 Points +8%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (6262 - 7958, n=13)	7478 Points +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	7095 Points
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	6305 Points -11%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	6190 Points -13%

PCMark 10 / Digital Content Creation
Average of class Office (2126 - 9773, n=86, last 2 years)	6335 Points +40%
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	5944 Points +32%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	5488 Points +22%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (4513 - 5540, n=13)	5171 Points +15%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	4935 Points +9%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	4897 Points +9%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	4533 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	4513 Points

CrossMark / Overall
Average of class Office (348 - 1891, n=86, last 2 years)	1410 Points +47%
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	1325 Points +38%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	1183 Points +23%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	1058 Points +10%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (958 - 1103, n=6)	1044 Points +9%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	1036 Points +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	958 Points

CrossMark / Productivity
Average of class Office (393 - 1870, n=86, last 2 years)	1409 Points +36%
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	1370 Points +32%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	1218 Points +17%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	1197 Points +15%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1039 - 1153, n=6)	1097 Points +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	1081 Points +4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	1039 Points

CrossMark / Creativity
Average of class Office (340 - 1982, n=86, last 2 years)	1466 Points +64%
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	1347 Points +51%
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	1285 Points +44%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	1016 Points +14%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (895 - 1054, n=6)	1007 Points +13%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	895 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	895 Points

CrossMark / Responsiveness
Average of class Office (258 - 2017, n=86, last 2 years)	1269 Points +38%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	1202 Points +31%
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	1142 Points +24%
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (918 - 1112, n=6)	1005 Points +9%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U (Dual-Channel)	965 Points +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	918 Points
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	845 Points -8%

PCMark 10 Score		4626 pontos
Ajuda

AIDA64: Memory Copy | Memory Read | Memory Write | Memory Latency

AIDA64 / Memory Copy
Average of class Office (7158 - 108783, n=93, last 2 years)	49017 MB/s +152%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	36037 MB/s +86%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	34187 MB/s +76%
Average AMD Ryzen 5 5500U (19083 - 40547, n=18)	31948 MB/s +64%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	21671 MB/s +12%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	19426 MB/s
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	18424 MB/s -5%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	17810 MB/s -8%

AIDA64 / Memory Read
Average of class Office (7325 - 112436, n=93, last 2 years)	48863 MB/s +111%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	43868 MB/s +89%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	39612 MB/s +71%
Average AMD Ryzen 5 5500U (23005 - 47024, n=18)	38947 MB/s +68%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	23996 MB/s +4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	23183 MB/s
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	21776 MB/s -6%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	21134 MB/s -9%

AIDA64 / Memory Write
Average of class Office (7579 - 117935, n=93, last 2 years)	53233 MB/s +151%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	40387 MB/s +90%
Average AMD Ryzen 5 5500U (20150 - 42337, n=18)	33552 MB/s +58%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	31119 MB/s +47%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	28752 MB/s +36%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	24155 MB/s +14%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	21205 MB/s
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	18924 MB/s -11%

AIDA64 / Memory Latency
Average AMD Ryzen 5 5500U (87.3 - 119, n=18)	98.3 ns * -11%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, Vega 7 (v6.50.5800)	98.1 ns * -11%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100, Dual-Channel)	98.1 ns * -11%
Average of class Office (8.3 - 185.2, n=93, last 2 years)	97.1 ns * -10%
HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, Vega 7 (v6.70.6000)	93.4 ns * -6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, Vega 7 (v6.75.6100)	88.5 ns *
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.33.5700)	85.7 ns * +3%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Iris Xe G7 80EUs (v6.50.5800)	68.8 ns * +22%

* ... smaller is better

Latência do DPC

DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	9388.7 μs * -853%
Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G	1876 μs * -90%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	1429 μs * -45%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	984.8 μs *
HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	725.5 μs * +26%

* ... smaller is better

Dispositivos de armazenamento

A Lenovo equipou o ThinkBook com um SSD PCIe 3 (M.2 2242; modelos M.2 2280 também caberão) da Samsung, que oferece uma capacidade de armazenamento de 256 GB. As taxas de transferência são boas, mas não é um SSD top de linha. Ele teve algumas quedas no desempenho durante a última metade do loop do DiskSpd. O notebook também pode acomodar um segundo SSD PCIe

Um SSD serve como um acionamento do sistema.

O segundo SSD da EA pode ser instalado. — Um segundo SSD pode ser instalado.

CrystalDiskMark 5.2 / 6

AS SSD

DiskSpd

Samsung PM991A MZALQ256HBJD

CDM 5/6 Read Seq Q32T1: 2447 MB/s

CDM 5/6 Write Seq Q32T1: 1205 MB/s

CDM 5/6 Read 4K Q32T1: 514.8 MB/s

CDM 5/6 Write 4K Q32T1: 382.3 MB/s

CDM 5 Read Seq: 1803 MB/s

CDM 5 Write Seq: 1205 MB/s

CDM 5/6 Read 4K: 39.55 MB/s

CDM 5/6 Write 4K: 88.83 MB/s

Drive Performance Rating | DiskSpd | AS SSD

Drive Performance Rating - Percent
Average of class Office	91.3 pt
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	69.4 pt
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	66.1 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	60.2 pt
Average Samsung PM991A MZALQ256HBJD	60.2 pt
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	58.9 pt
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	51.3 pt
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	40.3 pt

DiskSpd
seq read
Average of class Office (121 - 4554, n=89, last 2 years)	2657 MB/s +46%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1975 (1964.4^min - 1975.1^max) MB/s +9%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1868 (1778.18^min - 1867.51^max) MB/s +3%
Average Samsung PM991A MZALQ256HBJD (1816 - 1842, n=2)	1829 MB/s +1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1816 (1777.35^min - 1816.13^max) MB/s
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	1756 (1749.3^min - 1756.42^max) MB/s -3%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1732 (1703.47^min - 1732.35^max) MB/s -5%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1323 (1308.73^min - 1322.96^max) MB/s -27%
seq write
Average of class Office (43 - 5842, n=89, last 2 years)	2567 MB/s +129%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1595 (1557.97^min - 1595.26^max) MB/s +42%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1564 (1542.04^min - 1564.28^max) MB/s +39%
Average Samsung PM991A MZALQ256HBJD (1123 - 1197, n=2)	1160 MB/s +3%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1133 (1119.67^min - 1132.71^max) MB/s +1%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1124 (1112.12^min - 1124.01^max) MB/s 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1123 (1079.34^min - 1123.09^max) MB/s
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	943 (937.83^min - 942.67^max) MB/s -16%
seq q8 t1 read
Average of class Office (124.2 - 7120, n=89, last 2 years)	4362 MB/s +99%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	2520 (2372.09^min - 2520.15^max) MB/s +15%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	2488 (2200.54^min - 2487.7^max) MB/s +14%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	2460 (2212.73^min - 2460.17^max) MB/s +12%
Average Samsung PM991A MZALQ256HBJD (2187 - 2462, n=2)	2325 MB/s +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	2187 (1960.9^min - 2187.15^max) MB/s
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	2035 (1907.78^min - 2035.41^max) MB/s -7%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	2007 (1817.32^min - 2006.95^max) MB/s -8%
seq q8 t1 write
Average of class Office (46.7 - 6791, n=89, last 2 years)	3371 MB/s +196%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1821 (1807.07^min - 1820.75^max) MB/s +60%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1564 (1541.26^min - 1564.28^max) MB/s +38%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1313 (1305.17^min - 1312.5^max) MB/s +15%
Average Samsung PM991A MZALQ256HBJD (1137 - 1211, n=2)	1174 MB/s +3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1137 (1052.97^min - 1136.87^max) MB/s
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1131 (1122.61^min - 1130.53^max) MB/s -1%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	945 (939.94^min - 945.39^max) MB/s -17%
4k q1 t1 read
Average of class Office (5.55 - 89.9, n=89, last 2 years)	58.3 MB/s +21%
Average Samsung PM991A MZALQ256HBJD (48.2 - 56.2, n=2)	52.2 MB/s +8%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	51.1 (27.21^min - 51.14^max) MB/s +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	48.2 (45.48^min - 48.2^max) MB/s
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	48.1 (47.24^min - 48.11^max) MB/s 0%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	41.6 (41.26^min - 41.59^max) MB/s -14%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	33 (31.97^min - 33.04^max) MB/s -32%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	17.7 (17.63^min - 17.71^max) MB/s -63%
4k q1 t1 write
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	243 (240.56^min - 243.21^max) MB/s +73%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	182 (120.45^min - 181.67^max) MB/s +29%
Average of class Office (1.23 - 429, n=89, last 2 years)	165.2 MB/s +17%
Average Samsung PM991A MZALQ256HBJD (140.8 - 154, n=2)	147.4 MB/s +5%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	143 (142.18^min - 142.96^max) MB/s +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	140.8 (139.59^min - 140.83^max) MB/s
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	136 (127.32^min - 135.79^max) MB/s -3%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	49.8 (48.6^min - 49.79^max) MB/s -65%
4k q32 t16 read
Average of class Office (7.49 - 4425, n=89, last 2 years)	1254 MB/s +42%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1032 (1029.78^min - 1031.94^max) MB/s +17%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	882 (875.14^min - 881.89^max) MB/s
Average Samsung PM991A MZALQ256HBJD (677 - 882, n=2)	780 MB/s -12%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	690 (681.72^min - 689.7^max) MB/s -22%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	681 (677.18^min - 681.28^max) MB/s -23%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	656 (652.43^min - 655.55^max) MB/s -26%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	368 (366.44^min - 367.85^max) MB/s -58%
4k q32 t16 write
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1094 (1076.98^min - 1093.53^max) MB/s +19%
Average of class Office (1.5 - 3254, n=89, last 2 years)	943 MB/s +3%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	916 (858.49^min - 916.21^max) MB/s
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	839 (816.8^min - 838.82^max) MB/s -8%
Average Samsung PM991A MZALQ256HBJD (445 - 916, n=2)	681 MB/s -26%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	614 (286.41^min - 614.04^max) MB/s -33%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	488 (479.76^min - 488.09^max) MB/s -47%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	439 (421.24^min - 438.59^max) MB/s -52%

AS SSD
Score Total
Average of class Office (704 - 9204, n=87, last 2 years)	4202 Points +53%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	3392 Points +23%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	2863 Points +4%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	2787 Points +1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	2750 Points
Average Samsung PM991A MZALQ256HBJD (2314 - 2750, n=2)	2532 Points -8%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1851 Points -33%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	1449 Points -47%
Score Read
Average of class Office (252 - 3364, n=87, last 2 years)	1476 Points +35%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1284 Points +17%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1168 Points +7%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1117 Points +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1093 Points
Average Samsung PM991A MZALQ256HBJD (914 - 1093, n=2)	1004 Points -8%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	827 Points -24%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	621 Points -43%
Score Write
Average of class Office (247 - 4111, n=87, last 2 years)	2014 Points +75%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1489 Points +29%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1150 Points
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1144 Points -1%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1140 Points -1%
Average Samsung PM991A MZALQ256HBJD (977 - 1150, n=2)	1064 Points -7%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	624 Points -46%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	567 Points -51%
Seq Read
Average of class Office (508 - 5796, n=87, last 2 years)	3452 MB/s +50%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	2644.77 MB/s +15%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	2294.23 MB/s
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	2220 MB/s -3%
Average Samsung PM991A MZALQ256HBJD (2011 - 2294, n=2)	2153 MB/s -6%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	1965 MB/s -14%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1928 MB/s -16%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1511.18 MB/s -34%
Seq Write
Average of class Office (294 - 5880, n=87, last 2 years)	2350 MB/s +116%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	1628.04 MB/s +49%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	1089.74 MB/s
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	1037.75 MB/s -5%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	963 MB/s -12%
Average Samsung PM991A MZALQ256HBJD (772 - 1090, n=2)	931 MB/s -15%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	919 MB/s -16%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	836 MB/s -23%
4K Read
Average of class Office (18 - 91.1, n=87, last 2 years)	58.3 MB/s +35%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	50.3 MB/s +17%
Average Samsung PM991A MZALQ256HBJD (43.1 - 55.1, n=2)	49.1 MB/s +14%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	48.31 MB/s +12%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	45.07 MB/s +4%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	43.13 MB/s
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	31.5 MB/s -27%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	19.05 MB/s -56%
4K Write
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	223.3 MB/s +83%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	208.9 MB/s +71%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	189.1 MB/s +55%
Average of class Office (28.2 - 350, n=87, last 2 years)	167.1 MB/s +37%
Average Samsung PM991A MZALQ256HBJD (121.9 - 172, n=2)	146.9 MB/s +21%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	128.63 MB/s +6%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	121.86 MB/s
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	53.34 MB/s -56%
4K-64 Read
Average of class Office (182.3 - 2713, n=87, last 2 years)	1073 MB/s +31%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1043 MB/s +27%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	870 MB/s +6%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	858.11 MB/s +5%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	820.25 MB/s
Average Samsung PM991A MZALQ256HBJD (658 - 820, n=2)	739 MB/s -10%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	657.15 MB/s -20%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	367.2 MB/s -55%
4K-64 Write
Average of class Office (183.4 - 3394, n=87, last 2 years)	1612 MB/s +75%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	1170 MB/s +27%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	918.85 MB/s
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	871 MB/s -5%
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	848.57 MB/s -8%
Average Samsung PM991A MZALQ256HBJD (728 - 919, n=2)	823 MB/s -10%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	467.25 MB/s -49%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	266 MB/s -71%
Access Time Read
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	0.194 ms * -8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	0.179 ms *
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	0.126 ms * +30%
Average Samsung PM991A MZALQ256HBJD (0.071 - 0.179, n=2)	0.125 ms * +30%
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	0.101 ms * +44%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	0.1 ms * +44%
Average of class Office (0.022 - 0.302, n=87, last 2 years)	0.07797 ms * +56%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	0.062 ms * +65%
Access Time Write
HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP	0.128 ms * -288%
Average of class Office (0.017 - 0.625, n=87, last 2 years)	0.06914 ms * -110%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G	0.051 ms * -55%
Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G	0.041 ms * -24%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD	0.033 ms *
Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU	0.031 ms * +6%
Average Samsung PM991A MZALQ256HBJD (0.021 - 0.033, n=2)	0.027 ms * +18%
Lenovo ThinkBook 15 Gen2 ITL Samsung PM991 MZALQ512HALU	0.02 ms * +39%

* ... smaller is better

Reading endurance test: DiskSpd Read Loop, Queue Depth 8

Lenovo ThinkBook 15 G3 ACL 21A400B2GE Samsung PM991A MZALQ256HBJD: Ø2127 (1897.29-2168.94)

Lenovo ThinkBook 15 G4 21DL0009GE Samsung PM991a MZALQ512HBLU: Ø2553 (2364.12-2581.67)

HP ProBook 445 G8-3Z6Q8ES SSSTC CL1-8D512-HP: Ø2022 (1933.67-2034.66)

Asus ExpertBook B1 B1500CEAE, i5-1135G7 WDC PC SN530 SDBPNPZ-512G: Ø2478 (2303.3-2486.8)

Acer Extensa 15 EX215-54-5103 WDC PC SN530 SDBPNPZ-265G: Ø2467 (2193.62-2474.72)

Desempenho da GPU

AMD's Vega 7 o iGPU permite a operação contínua em velocidade máxima (1800 MHz), o que pode ser visto no teste Witcher 3. Os resultados abaixo da média de referência são devidos à RAM rodando em modo monocanal. O hardware embutido pode rodar jogos menos exigentes suavemente na tela em configurações baixas. Mais desempenho seria possível com o modo ativo de canal duplo (ou seja, instalação de outro módulo de RAM, veja as tabelas de comparação)

Fire Strike (plugado, modo de economia de bateria)

3DMark Performance Rating | 3DMark 11 | 3DMark

3DMark Performance Rating - Percent
Average of class Office	99.5 pt
Lenovo ThinkBook 15 G4 21DL0009GE AMD Radeon RX Vega 7, AMD Ryzen 5 5625U	79.8 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	76.7 pt
Average AMD Radeon RX Vega 7	72.2 pt
Lenovo ThinkBook 15 Gen2 ITL Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	70.8 pt
HP ProBook 445 G8-3Z6Q8ES AMD Radeon RX Vega 7, AMD Ryzen 5 5600U	57.6 pt
Acer Extensa 15 EX215-54-5103 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	50.7 pt
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	50 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	44.9 pt

3DMark 11 - 1280x720 Performance GPU
Average of class Office (1468 - 13132, n=88, last 2 years)	6704 Points +100%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Radeon RX Vega 7, AMD Ryzen 5 5625U	5347 Points +59%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U (Dual-Channel)	5279 Points +57%
Lenovo ThinkBook 15 Gen2 ITL Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	5259 Points +57%
Average AMD Radeon RX Vega 7 (3353 - 6249, n=58)	5054 Points +51%
HP ProBook 445 G8-3Z6Q8ES AMD Radeon RX Vega 7, AMD Ryzen 5 5600U	4196 Points +25%
Acer Extensa 15 EX215-54-5103 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	3929 Points +17%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	3905 Points +16%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	3353 Points

3DMark
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkBook 15 G4 21DL0009GE AMD Radeon RX Vega 7, AMD Ryzen 5 5625U	27315 Points +99%
Average of class Office (7982 - 58068, n=65, last 2 years)	26787 Points +95%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U (Dual-Channel)	24726 Points +80%
Average AMD Radeon RX Vega 7 (13713 - 31437, n=43)	23324 Points +70%
Lenovo ThinkBook 15 Gen2 ITL Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	20451 Points +49%
HP ProBook 445 G8-3Z6Q8ES AMD Radeon RX Vega 7, AMD Ryzen 5 5600U	17747 Points +29%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	13722 Points 0%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	13713 Points
Acer Extensa 15 EX215-54-5103 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	13628 Points -1%
1920x1080 Fire Strike Graphics
Average of class Office (1089 - 9375, n=89, last 2 years)	4861 Points +157%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Radeon RX Vega 7, AMD Ryzen 5 5625U	3413 Points +81%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U (Dual-Channel)	3364 Points +78%
Average AMD Radeon RX Vega 7 (1772 - 4037, n=62)	3189 Points +69%
Lenovo ThinkBook 15 Gen2 ITL Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	3146 Points +67%
HP ProBook 445 G8-3Z6Q8ES AMD Radeon RX Vega 7, AMD Ryzen 5 5600U	2483 Points +31%
Acer Extensa 15 EX215-54-5103 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	2134 Points +13%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	2039 Points +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	1889 Points
2560x1440 Time Spy Graphics
Average of class Office (313 - 4109, n=89, last 2 years)	1585 Points +146%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Radeon RX Vega 7, AMD Ryzen 5 5625U	1096 Points +70%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U (Dual-Channel)	1086 Points +69%
Lenovo ThinkBook 15 Gen2 ITL Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	1034 Points +61%
Average AMD Radeon RX Vega 7 (496 - 1249, n=57)	991 Points +54%
HP ProBook 445 G8-3Z6Q8ES AMD Radeon RX Vega 7, AMD Ryzen 5 5600U	819 Points +27%
Acer Extensa 15 EX215-54-5103 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	796 Points +24%
Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1135G7	785 Points +22%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Radeon RX Vega 7, AMD Ryzen 5 5500U	644 Points

3DMark 11 Performance		3324 pontos
3DMark Cloud Gate Standard Score		12657 pontos
3DMark Fire Strike Score		1710 pontos
3DMark Time Spy Score		735 pontos
Ajuda

... comparado com

Performance Rating - Percent
Average of class Office	94.1 pt
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	93.9 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	81.9 pt
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	44.2 pt
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	43 pt

The Witcher 3 - 1024x768 Low Graphics & Postprocessing
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	105.8 fps +304%
Average of class Office (16 - 177, n=75, last 2 years)	79.3 fps +203%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (Dual-Channel)	57.9 (7.36^min, 28^P0.1, 38.2^P1) fps +121%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	33.6 (4.78^min, 5.88^P0.1, 19.1^P1) fps +28%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	26.2 (15.4^min, 16.3^P0.1, 18.4^P1) fps

GTA V
1366x768 Normal/Off AF:4x
Average of class Office (32.1 - 171.4, n=80, last 2 years)	91.2 fps +140%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	90.1 (25.7^min, 58.8^P1) fps +137%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (Dual-Channel)	86.3 (38.6^min, 58.8^P1) fps +127%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	38 (15.9^min, 25^P1) fps
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	31.9 (13.7^min, 19.2^P1) fps -16%
1920x1080 Normal/Off AF:4x
Average of class Office (21.3 - 168.4, n=61, last 2 years)	70.8 fps +169%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	63.8 (26.9^min, 45.5^P1) fps +143%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (Dual-Channel)	60.7 (32.6^min, 43.5^P1) fps +131%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	26.3 (11.8^min, 17.5^P1) fps
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	20.5 (9.62^min, 13^P1) fps -22%

Final Fantasy XV Benchmark - 1280x720 Lite Quality
Average of class Office (12.1 - 103.1, n=89, last 2 years)	41.7 fps +144%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7 (1.3)	34.4 fps +101%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1.3, Dual-Channel)	32.8 fps +92%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (1.3)	18.4 fps +8%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1.3)	17.1 fps

Strange Brigade - 1280x720 lowest AF:1
Average of class Office (37.7 - 175.7, n=81, last 2 years)	91.6 fps +163%
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7 (1.47.22.14 D3D12)	78.4 (47.2^min, 61.5^P1) fps +125%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1.47.22.14 D3D12, Dual-Channel)	72.9 (56.2^min, 61.5^P1) fps +109%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs (1.47.22.14 D3D12)	35.5 (8.5^min, 10.4^P1) fps +2%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1.47.22.14 D3D12)	34.8 (19^min, 27.5^P1) fps

Dota 2 Reborn - 1366x768 med (1/3)
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	88.5 (81.3^min) fps +75%
Average of class Office (27.6 - 146.2, n=94, last 2 years)	79.8 fps +58%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (Dual-Channel)	77.4 (70.6^min) fps +53%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	50.5 (41.2^min) fps
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	41.9 (34.3^min) fps -17%

X-Plane 11.11 - 1280x720 low (fps_test=1)
Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	46.6 fps +63%
Average of class Office (13.6 - 128.2, n=93, last 2 years)	43.7 fps +53%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (Dual-Channel)	43 fps +50%
Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	39 fps +36%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	28.6 fps

Valores de GPU durante nosso teste Witcher 3

	baixo	média	alto	ultra
GTA V (2015)	43.6	38	11.3	5.53
The Witcher 3 (2015)	26.2	17.4	8.96	6.5
Dota 2 Reborn (2015)	74.3	50.5	25.8	24
Final Fantasy XV Benchmark (2018)	17.1	8.95	5.85
X-Plane 11.11 (2018)	28.6	22.7	21.1
Strange Brigade (2018)	34.8	13.4	11.5	9.9

Emissões e energia - Laptop Lenovo de baixas emissões com boa vida útil da bateria

Emissões sonoras

Este laptop Lenovo não produz muito ruído em toda a faixa de carga. No uso diário (escritório, internet), o ventilador é freqüentemente inativo e, portanto, silencioso. O ventilador é discretamente contido enquanto sob carga média, e níveis de ruído de até 45,6 dB(A) foram medidos sob carga total

Barulho

Ocioso		25.5 / 25.5 / 25.5 dB
Carga		28.5 / 45.6 dB

	30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto
min: , med: , max: Earthworks M23R, Arta (15 cm de distância) environment noise: 25.5 dB(A)

	Lenovo ThinkBook 15 G3 ACL 21A400B2GE Vega 7, R5 5500U, Samsung PM991A MZALQ256HBJD	Lenovo ThinkBook 15 G4 21DL0009GE Vega 7, R5 5625U, Samsung PM991a MZALQ512HBLU	HP ProBook 445 G8-3Z6Q8ES Vega 7, R5 5600U, SSSTC CL1-8D512-HP	Asus ExpertBook B1 B1500CEAE, i5-1135G7 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-512G	Acer Extensa 15 EX215-54-5103 Iris Xe G7 80EUs, i5-1135G7, WDC PC SN530 SDBPNPZ-265G
Noise		4%	6%	7%	-4%
off / environment *	25.5	23.21 9%	25 2%	23.8 7%	25 2%
Idle Minimum *	25.5	23.21 9%	25 2%	23.8 7%	25 2%
Idle Average *	25.5	23.21 9%	25 2%	23.8 7%	25 2%
Idle Maximum *	25.5	23.21 9%	25 2%	25 2%	27 -6%
Load Average *	28.5	33 -16%	30.7 -8%	32.2 -13%	32.3 -13%
Load Maximum *	45.6	43.34 5%	30.7 33%	32.2 29%	50 -10%
Witcher 3 ultra *				32.2

* ... smaller is better

Temperatura

O ThinkBook durante nosso teste de estresse.

O caderno não fica particularmente quente, com temperaturas acima de 40 graus Celsius (104 F) sendo registradas em dois pontos de medição durante o teste de estresse. No uso diário (escritório, internet), as temperaturas estão na faixa verde.

O teste de estresse (Prime95 e Furmark em operação contínua) representa um cenário extremo para verificar a estabilidade do sistema sob carga total. A CPU (4 GHz) e GPU (1800 MHz) atingem suas taxas máximas de clock no início do teste. As taxas caem apenas ligeiramente para 3,8 GHz (CPU) e 1.600 MHz (GPU) à medida que o processo continua

Carga Máxima

Inatividade


38.9 °C	42.2 °C	30.8 °C
36.5 °C	31.4 °C	26.2 °C
25.8 °C	24.1 °C	23.5 °C

Máximo: 42.2 °C
Médio: 31 °C


34.2 °C	48.8 °C	36.5 °C
25.6 °C	37 °C	35.5 °C
22.7 °C	26.1 °C	26.4 °C

Máximo: 48.8 °C
Médio: 32.5 °C

alimentação elétrica 50.3 °C | Temperatura do quarto 22.6 °C | FIRT 550-Pocket

(+) The average temperature for the upper side under maximal load is 31 °C / 88 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 42.2 °C / 108 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 48.8 °C / 120 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25 °C / 77 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 25.8 °C / 78.4 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 (+1.9 °C / 3.5 F).

Desenvolvimento de calor, topo (sob carga)

Desenvolvimento de calor, fundo (sob carga)

Desenvolvimento de calor, fundo (ocioso)

	Lenovo ThinkBook 15 G3 ACL 21A400B2GE AMD Ryzen 5 5500U, AMD Radeon RX Vega 7	Lenovo ThinkBook 15 G4 21DL0009GE AMD Ryzen 5 5625U, AMD Radeon RX Vega 7	HP ProBook 445 G8-3Z6Q8ES AMD Ryzen 5 5600U, AMD Radeon RX Vega 7	Asus ExpertBook B1 B1500CEAE, i5-1135G7 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs	Acer Extensa 15 EX215-54-5103 Intel Core i5-1135G7, Intel Iris Xe Graphics G7 80EUs
Heat		-4%	7%	7%	4%
Maximum Upper Side *	42.2	41.1 3%	37.9 10%	41.9 1%	42 -0%
Maximum Bottom *	48.8	45.6 7%	44.1 10%	48.6 -0%	43.3 11%
Idle Upper Side *	27.8	31.6 -14%	27.8 -0%	25.1 10%	27.9 -0%
Idle Bottom *	32.3	36.5 -13%	29.8 8%	26.4 18%	30.4 6%

* ... smaller is better

Oradores

Os alto-falantes estéreo produzem um som decente, mas não há baixo de que se falar.

Frequency diagram (checkboxes can be checked and unchecked to compare devices)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE audio analysis

(±) | speaker loudness is average but good (81.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22.9% lower than median
(±) | linearity of bass is average (10.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.4% away from median
(+) | mids are linear (5.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.9% higher than median
(±) | linearity of highs is average (8.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.9% difference to median)
Compared to same class
» 43% of all tested devices in this class were better, 10% similar, 46% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 53% of all tested devices were better, 8% similar, 39% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Acer Extensa 15 EX215-54-5103 audio analysis

(±) | speaker loudness is average but good (77.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 34.2% lower than median
(±) | linearity of bass is average (9.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 7.7% lower than median
(±) | linearity of mids is average (8.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.3% away from median
(+) | highs are linear (5.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.8% difference to median)
Compared to same class
» 65% of all tested devices in this class were better, 10% similar, 26% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 68% of all tested devices were better, 7% similar, 25% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Consumo de energia

O computador não mostra nenhuma anormalidade em termos de consumo de energia. Os níveis são normais para o hardware instalado aqui. O teste de estresse foi executado com consumo de energia constante. O fornecimento de energia é avaliado em 45 watts.

Consumo de energia

desligado	0.3 / 0.43 Watt
Ocioso	4.2 / 8.3 / 10.4 Watt
Carga	49 / 49.3 Watt


Key: min: , med: , max: Metrahit Energy

Powerconsumption Witcher 3 / stress test

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; Witcher 3 ultra: Ø39.7 (32.2-62.7)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; 1280x720 Prime95 28.10 and Furmark 1.25: Ø49.1 (47.3-51.1)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; Idle 150cd/m2: Ø6.99 (5.64-11.4)

Power consumption with an external monitor

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; Prime95 V2810 Stress (external Monitor): Ø42.5 (31.4-43.8)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; Cinebench R15 Multi (external Monitor): Ø45.9 (44-48)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø28.8 (26.9-44.3)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; 1920x1080 The Witcher 3 ultra (external Monitor): Ø28.4 (26.7-35.2)

Lenovo ThinkBook 15 G3 ACL 21A400B2GE; Idle 1min (external Monitor): Ø4.3 (3.17-10.2)

Duração da bateria

Este equipamento de 15,6 polegadas pode administrar um tempo de execução de 8:06 h em nosso prático teste WiFi (que envolve a chamada de sites usando um script) - um bom, mas não de valor excepcional. Dentro do campo da concorrência, este computador da Lenovo só é bem vencido pelo HP ProBook 445 G8

Tempo de Execução da Bateria


WiFi Websurfing (Edge 107)		8h 06min

Battery Runtime - WiFi Websurfing
HP ProBook 445 G8-3Z6Q8ES R5 5600U, Vega 7, 45 Wh	605 min +24%
Average of class Office (300 - 1349, n=90, last 2 years)	600 min +23%
Lenovo ThinkBook 15 G4 21DL0009GE R5 5625U, Vega 7, 44.52 Wh	492 min +1%
Lenovo ThinkBook 15 G3 ACL 21A400B2GE R5 5500U, Vega 7, 45 Wh	486 min
Asus ExpertBook B1 B1500CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs, 42 Wh	432 min -11%
Acer Extensa 15 EX215-54-5103 i5-1135G7, Iris Xe G7 80EUs, 43 Wh	418 min -14%
Lenovo ThinkBook 15 Gen2 ITL i5-1135G7, Iris Xe G7 80EUs, 45 Wh	335 min -31%

Pro

+ Tela Matte IPS

+ PCIe 3.0 SSD

+ Espaço para uma segunda SSD PCIe

+ Operação mais silenciosa

+ Emissão moderada de calor

+ RAM expansível

+ Teclado iluminado

+ Boa duração da bateria

+ Fornecimento de energia

Contra

- O contraste e a luminosidade da tela poderiam ser melhores

- A unidade base poderia fazer com mais rigidez

- Soldado permanentemente sobre RAM

- Apenas um ano de garantia

Veredicto - um caderno de escritório sólido, sem falhas graves

O Lenovo ThinkBook 15 G3 ACL (21A400B2GE), fornecido pela Lenovo:

A combinação integrada de um Ryzen 5 5500U CPU e 8 GB de RAM (modo monocanal, onboard) lidam facilmente com aplicações de escritório e internet, bem como com jogos leves. A instalação de um segundo módulo de memória (com modo de canal duplo ativo) é recomendada para desbloquear todo o potencial da CPU AMD.

Lenovo ThinkBook 15 G3 ACL - um caderno de escritório bem redondo com Windows 11 Pro.

Não há muito a reclamar quando se trata de calor e ruído, embora o ventilador pudesse ter sido um pouco mais silencioso sob carga total. Este portátil relativamente leve (ca. 1,7 kg/3,8 lb) pode administrar cerca de 8 horas de vida útil da bateria enquanto conectado a WiFi. Uma grande vantagem: o carregamento é feito através de um adaptador de energia USB-C.

Há espaço para melhorias quando se trata da tela (15,6 polegadas, FHD, IPS). O brilho, o contraste e a cobertura do espaço de cores são muito baixos - a qualidade da tela não é muito melhor em alguns dos laptops concorrentes, no entanto. A unidade base poderia fazer com mais rigidez também, enquanto a garantia curta de um ano merece críticas.

Uma alternativa para o ThinkBook seria o HP ProBook 445 G8a bateria, por exemplo, oferece uma melhor duração e marca pontos com suas baixas emissões de ruído sob carga. O Extensa 15 EX215-24 poderia ser considerada uma alternativa orçamentária: é inferior ao ThinkBook na maioria dos aspectos, mas tem muito desempenho de computação por dólar com seu Core i5-1135G7. Esse notebook já está disponível por cerca de 430 Euros (US$ 446) ou 400 Euros (US$ 415), com ou sem Windows, respectivamente.

Por que comprar o ThinkBook 15 G3 quando o mais novo G4 já está disponível? O "velho" G2 não é suficiente?

O Modelo G4 revisamos oferece mais poder de processamento enquanto usa uma configuração de CPU comparável ao G3 (6 núcleos, 12 roscas) - ou ao G2, por exemplo (núcleo i5-1135G7; 4 núcleos, 8 roscas). Se você não precisar espremer até a última gota de desempenho de sua máquina, o G3 e o G2 têm preços mais atraentes. O G3 marca pontos com mais desempenho multi-linhas e melhor duração da bateria, enquanto o G2 tem a vantagem de maior desempenho de uma única rosca, bem como uma porta Thunderbolt 3.

Preços e disponibilidade

O ThinkBook 15 G3 ACL está disponível na Heinzsoft (EUR 603/US$626) na configuração revisada. Ele está disponível em Amazon por cerca de US$ 728, assim como de Amazon India para cerca de ₹33,990.

Lenovo ThinkBook 15 G3 ACL 21A400B2GE - 11/27/2022 v7 ^(old)
Sascha Mölck

Acabamento

80 / 98 → 82%

Teclado

86%

Mouse

87%

Conectividade

65 / 80 → 81%

Peso

67 / 20-75 → 85%

Bateria

80%

Pantalha

84%

Desempenho do jogos

55 / 78 → 70%

Desempenho da aplicação

88 / 95 → 93%

Temperatura

91%

Ruído

92%

Audio

75%

Camera

40 / 85 → 47%

Médio

76%

85%

Office - Médio equilibrado

Price comparison

Editor of the original article: Henrique Valim - Translator - 10 articles published on Notebookcheck since 2022

Translator: Ninh Ngoc Duy - Editorial Assistant - 459232 articles published on Notebookcheck since 2008

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> Análises e revisões de portáteis e celulares > Análises > Análises > Revisão do Lenovo ThinkBook 15 G3 ACL: Caderno de escritório de baixas emissões que percorre a distância

Sascha Mölck, 2022-12- 1 (Update: 2022-12- 1)

Possíveis concorrentes em comparação

Case e conectividade - um computador Lenovo que oferece fornecimento de energia USB-C

Comparação de tamanho

Dispositivos de entrada - o ThinkBook G3 vem com um teclado iluminado

Display - um notebook Lenovo com um painel IPS

Display Response Times

Screen Flickering / PWM (Pulse-Width Modulation)

Performance - A Lenovo confia na Ryzen-APUs

Condições de teste

Processador

Cinebench R15 Multi endurance test

Desempenho do sistema

Latência do DPC

Dispositivos de armazenamento

Reading endurance test: DiskSpd Read Loop, Queue Depth 8

Desempenho da GPU

Emissões e energia - Laptop Lenovo de baixas emissões com boa vida útil da bateria

Emissões sonoras

Temperatura

Oradores

Lenovo ThinkBook 15 G3 ACL 21A400B2GE audio analysis

Acer Extensa 15 EX215-54-5103 audio analysis

Consumo de energia

Powerconsumption Witcher 3 / stress test

Power consumption with an external monitor

Duração da bateria

Pro

Contra

Veredicto - um caderno de escritório sólido, sem falhas graves

Preços e disponibilidade

More articles related to this device

Price comparison