Breve Análise do Portátil Dell G7 17 7790 (i7-8750H, RTX 2070 Max-Q)

Name: Dell G7 17 7790
Brand: Dell

Agora com tubos de calor azuis.

O mais recente portátil para jogos de gama média da Dell incorpora recursos da série G3 de nível básico e da série Alienware de ponta. Mesmo assim, o sistema é relativamente pesado e ainda mais pesado do que o Alienware m17 de 17,3 polegadas por várias centenas de gramas.

Allen Ngo, 👁 Allen Ngo (traduzido por Ricardo Soto), Published 06/20/2019 🇺🇸 🇫🇷 ...

Coffee Lake Gaming Geforce Laptop / Notebook

Download your licensed rating image as PNG / SVG

Dell G7 17 7790 (G7 17 Serie)

Processador

Intel Core i7-8750H 6 x 2.2 - 4.1 GHz, Coffee Lake-H

Placa gráfica

NVIDIA GeForce RTX 2070 Max-Q - 8 GB VRAM, Análises do: 885 MHz, Memoría: 1500 MHz, GDDR6, 430.86, Optimus

Memória

16 GB

, 1333.3 MHz, DDR4-2666, 19-19-19-43, Single-channel

Pantalha

17.30 polegadas 16:9, 1920 x 1080 pixel 127 PPI, AU Optronics AUO409D, B173HAN, IPS, Dell P/N: 562NF, Brilhante: não

placa mãe

Intel HM370

Disco rígido

Toshiba BG3 KBG30ZMS256G, 256 GB

, Secundário: Seagate ST1000LM035

Placa de Som

Nvidia TU106 - High Definition Audio Controller

Conexões

4 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Conexões Audio: 3.5 mm combo, Card Reader: Leitor SD

Funcionamento em rede

Killer E2500 Gigabit Ethernet Controller (10/100/1000MBit/s), Killer Wireless-AC 1550 Wireless Network Adapter (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5

Tamanho

altura x largura x profundidade (em mm): 25 x 404 x 295.8

Bateria

60 Wh Lítio-Polímero, 4 células

Sistema Operativo

Microsoft Windows 10 Home 64 Bit

Camera

Primary Camera: 0.9 MPix

Características adicionais

Alto falantes: Estéreo, Teclado: Chiclet, Iluminação do Teclado: sim, Alienware Command Center, McAfee Anti-Virus, Dell Update, 12 Meses Garantia

peso

3.24 kg, Suprimento de energia: 667 g

Preço

1800 USD

Links

Dell página inicial
Dell 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

MSI GL73 8SE-010US Dell G3 17 3779 Lenovo Legion Y740-17ICH Alienware m17 P37E Dell G7 17 7790 Asus TUF FX705DT-AU068T DIN A4 ❌

Rear: Noble Lock, AC adapter, HDMI 2.0, USB 3.1 Type-A, mini-DisplayPort, Gigabit RJ-45

Left: Thunderbolt 3, USB 3.1 Type-A, 3.5 mm combo audio

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Dell XPS 15 9570 Core i9 UHD (Toshiba Exceria Pro SDXC 64 GB UHS-II)	176.6 MB/s +526%
Asus ZenBook 15 UX533FD (Toshiba Exceria Pro SDXC 64 GB UHS-II)	65.6 MB/s +133%
Dell G7 17 7790 (Toshiba Exceria Pro SDXC 64 GB UHS-II)	28.2 MB/s
MSI GL73 8SE-010US (Toshiba Exceria Pro SDXC 64 GB UHS-II)	26.81 MB/s -5%
maximum AS SSD Seq Read Test (1GB)
Dell XPS 15 9570 Core i9 UHD (Toshiba Exceria Pro SDXC 64 GB UHS-II)	207.8 MB/s +516%
Asus ZenBook 15 UX533FD (Toshiba Exceria Pro SDXC 64 GB UHS-II)	78 MB/s +131%
Dell G7 17 7790 (Toshiba Exceria Pro SDXC 64 GB UHS-II)	33.71 MB/s
MSI GL73 8SE-010US (Toshiba Exceria Pro SDXC 64 GB UHS-II)	30.98 MB/s -8%

Networking
iperf3 transmit AX12
Dell G7 17 7790 Killer Wireless-AC 1550 Wireless Network Adapter	678 MBit/s
Alienware m17 P37E Killer Wireless-AC 1550 Wireless Network Adapter	659 MBit/s -3%
MSI GL73 8SE-010US Intel Wireless-AC 9560	623 MBit/s -8%
Lenovo Legion Y740-17ICH Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)	605 MBit/s -11%
Asus TUF FX705DT-AU068T Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC	201 (89^min - 272^max) MBit/s -70%
iperf3 receive AX12
Alienware m17 P37E Killer Wireless-AC 1550 Wireless Network Adapter	670 MBit/s +3%
Dell G7 17 7790 Killer Wireless-AC 1550 Wireless Network Adapter	653 MBit/s
MSI GL73 8SE-010US Intel Wireless-AC 9560	650 MBit/s 0%
Lenovo Legion Y740-17ICH Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)	599 MBit/s -8%
Asus TUF FX705DT-AU068T Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC	215 (199^min - 221^max) MBit/s -67%


303.1 cd/m²	310.8 cd/m²	294.7 cd/m²
286.8 cd/m²	308.6 cd/m²	294.5 cd/m²
293.7 cd/m²	306.1 cd/m²	293.9 cd/m²

Distribuição do brilho

AU Optronics AUO409D, B173HAN tested with X-Rite i1Pro 2

Máximo: 310.8 cd/m² (Nits) Médio: 299.1 cd/m² Minimum: 14.98 cd/m²
iluminação: 92 %
iluminação com acumulador: 308.6 cd/m²
Contraste: 1064:1 (Preto: 0.29 cd/m²)
ΔE Color 4.26 | 0.5-29.43 Ø4.93, calibrated: 2.93
ΔE Greyscale 5 | 0.5-98 Ø5.2
89.2% sRGB (Argyll 1.6.3 3D)
57.8% AdobeRGB 1998 (Argyll 1.6.3 3D)
63.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
89.6% sRGB (Argyll 2.2.0 3D)
61.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.07

Download Arquivo ICC (X-Rite i1Pro 2)

	Dell G7 17 7790 AU Optronics AUO409D, B173HAN, IPS, 17.3", 1920x1080	Alienware m17 P37E AU Optronics B173ZAN01.0, IPS, 17.3", 3840x2160	Asus TUF FX705DT-AU068T AU Optronics B173HAN04.2, IPS, 17.3", 1920x1080	Lenovo Legion Y740-17ICH AU Optronics B173HAN03.2, IPS, 17.3", 1920x1080	MSI GL73 8SE-010US CMN1747, TN LED, 17.3", 1920x1080	Dell G3 17 3779 AUO, B173HAN01.3, IPS, 17.3", 1920x1080
Display		36%	0%	2%	31%	2%
Display P3 Coverage	61.9	86.4 40%	62.3 1%	64 3%	91.1 47%	63.9 3%
sRGB Coverage	89.6	99.9 11%	89.1 -1%	90.4 1%	100 12%	89.8 0%
AdobeRGB 1998 Coverage	63.2	99.1 57%	63.7 1%	64.8 3%	85.4 35%	64.9 3%
Response Times		-120%	-144%	1%	29%	-119%
Response Time Grey 50% / Grey 80% *	17.2 ?(7.6, 9.6)	35.6 ?(19.6, 16) -107%	41 ?(20, 21) -138%	15.6 ?(8, 7.6) 9%	12.8 ?(6.8, 6) 26%	38 ?(18, 20) -121%
Response Time Black / White *	12 ?(6.8, 5.2)	28 ?(16, 12) -133%	30 ?(16, 14) -150%	12.8 ?(7.6, 5.2) -7%	8.2 ?(6, 2.2) 32%	26 ?(15, 11) -117%
PWM Frequency					25770 ?(15)
Screen		-10%	7%	-10%	-19%	-4%
Brightness middle	308.6	357.9 16%	316 2%	299.1 -3%	326.4 6%	323 5%
Brightness	299	347 16%	294 -2%	273 -9%	317 6%	306 2%
Brightness Distribution	92	94 2%	84 -9%	81 -12%	90 -2%	89 -3%
Black Level *	0.29	0.33 -14%	0.32 -10%	0.27 7%	0.28 3%	0.31 -7%
Contrast	1064	1085 2%	988 -7%	1108 4%	1166 10%	1042 -2%
Colorchecker dE 2000 *	4.26	6.57 -54%	3.39 20%	5.07 -19%	7.83 -84%	4.96 -16%
Colorchecker dE 2000 max. *	7.83	9.86 -26%	5.56 29%	10.55 -35%	13.36 -71%	8.25 -5%
Colorchecker dE 2000 calibrated *	2.93	6.74 -130%	2.14 27%	3.31 -13%	2.83 3%
Greyscale dE 2000 *	5	4.3 14%	3.17 37%	6.8 -36%	10.9 -118%	5.65 -13%
Gamma	2.07 ^106%	2.6 ^85%	2.39 ^92%	2.46 ^89%	1.97 ^112%	2.24 ^98%
CCT	7488 ^87%	6403 ^102%	7098 ^92%	7805 ^83%	11056 ^59%	7441 ^87%
Color Space (Percent of AdobeRGB 1998)	57.8	88.4 53%	51 -12%	58.5 1%	75.8 31%	58 0%
Color Space (Percent of sRGB)	89.2	100 12%	89 0%	89.9 1%	100 12%	90 1%
Total Average (Program / Settings)		-31% / -15%	-46% / -13%	-2% / -7%	14% / -3%	-40% / -18%

* ... smaller is better

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
12 ms ... rise ↗ and fall ↘ combined	↗ 6.8 ms rise
12 ms ... rise ↗ and fall ↘ combined	↘ 5.2 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. » 28 % of all devices are better. This means that the measured response time is better than the average of all tested devices (21 ms).
↔ Response Time 50% Grey to 80% Grey
17.2 ms ... rise ↗ and fall ↘ combined	↗ 7.6 ms rise
17.2 ms ... rise ↗ and fall ↘ combined	↘ 9.6 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 0.165 (minimum) to 636 (maximum) ms. » 28 % of all devices are better. This means that the measured response time is better than 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 8774 (minimum: 5 - maximum: 343500) Hz was measured.

Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G; CPU Multi 64Bit: Ø1081 (1056.8-1189.87)

Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG); CPU Multi 64Bit: Ø1206 (1178.9-1238.2)

Dell G5 15 5590 GeForce RTX 2060 Mobile, i7-8750H, KBG30ZMS128G; CPU Multi 64Bit: Ø1144 (1121.11-1191.01)

Razer Blade 15 RTX 2080 Max-Q GeForce RTX 2080 Max-Q, i7-9750H, Samsung SSD PM981 MZVLB512HAJQ; CPU Multi 64Bit: Ø1056 (1046.13-1175)

Cinebench R15 | Cinebench R11.5 | Cinebench R10 | wPrime 2.10

Cinebench R15
CPU Single 64Bit
MSI GE75 9SG Intel Core i9-9880H	189 Points +15%
Asus Zephyrus S GX502GW Intel Core i7-9750H	177 Points +8%
Acer Aspire Nitro 5 AN515-54-53Z2 Intel Core i5-9300H	176 Points +7%
Lenovo ThinkPad X1 Extreme-20MF000RGE Intel Core i5-8300H	174 Points +6%
Razer Blade Stealth i7-8565U Intel Core i7-8565U	174 Points +6%
Average Intel Core i7-8750H (163 - 177, n=86)	172 Points +5%
Dell G7 17 7790 Intel Core i7-8750H	164 Points
Asus FX503VM-EH73 Intel Core i7-7700HQ	156 Points -5%
Asus TUF FX705DT-AU068T AMD Ryzen 5 3550H	144 Points -12%
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	144 Points -12%
CPU Multi 64Bit
MSI GE75 9SG Intel Core i9-9880H	1721 Points +45%
Dell G7 17 7790 Intel Core i7-8750H	1183 Points
Asus Zephyrus S GX502GW Intel Core i7-9750H	1182 Points 0%
Average Intel Core i7-8750H (863 - 1251, n=93)	1113 Points -6%
Lenovo ThinkPad X1 Extreme-20MF000RGE Intel Core i5-8300H	850 Points -28%
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	805 Points -32%
Acer Aspire Nitro 5 AN515-54-53Z2 Intel Core i5-9300H	757 Points -36%
Asus TUF FX705DT-AU068T AMD Ryzen 5 3550H	742 Points -37%
Asus FX503VM-EH73 Intel Core i7-7700HQ	733 Points -38%
Razer Blade Stealth i7-8565U Intel Core i7-8565U	677 Points -43%

Cinebench R11.5
CPU Single 64Bit
MSI GE75 9SG Intel Core i9-9880H	2.11 Points
Average Intel Core i7-8750H (1.89 - 2, n=40)	1.967 Points
Asus FX503VM-EH73 Intel Core i7-7700HQ	1.83 Points
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	1.64 Points
CPU Multi 64Bit
MSI GE75 9SG Intel Core i9-9880H	18.94 Points
Average Intel Core i7-8750H (9.54 - 13.5, n=41)	12.2 Points
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	9.21 Points
Asus FX503VM-EH73 Intel Core i7-7700HQ	8.17 Points

Cinebench R10
Rendering Multiple CPUs 32Bit
MSI GE75 9SG Intel Core i9-9880H	42456 Points
Average Intel Core i7-8750H (29664 - 35307, n=25)	33163 Points
Asus FX503VM-EH73 Intel Core i7-7700HQ	21978 Points
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	20687 Points
Asus TUF FX705DT-AU068T AMD Ryzen 5 3550H	19002 Points
Rendering Single 32Bit
MSI GE75 9SG Intel Core i9-9880H	6967 Points
Average Intel Core i7-8750H (6236 - 6645, n=25)	6479 Points
Asus FX503VM-EH73 Intel Core i7-7700HQ	5939 Points
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	4770 Points
Asus TUF FX705DT-AU068T AMD Ryzen 5 3550H	4606 Points

wPrime 2.10 - 1024m
Asus FX503VM-EH73 Intel Core i7-7700HQ	231.7 s *
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H	197.1 s *
Average Intel Core i7-8750H (125.5 - 180.5, n=6)	157.5 s *
MSI GE75 9SG Intel Core i9-9880H	118.7 s *

* ... smaller is better

Cinebench R15 CPU Single 64Bit

164 Points

Cinebench R15 CPU Multi 64Bit

1183 Points

Cinebench R15 OpenGL 64Bit

104.9 fps

Cinebench R15 Ref. Match 64Bit

99.6 %

Ajuda

... comparado com

PCMark 10 | PCMark 8

PCMark 10
Score
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	6053 Points +15%
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	5632 Points +7%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (5279 - 5941, n=7)	5533 Points +5%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	5279 Points
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	5118 Points -3%
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	4442 Points -16%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	4339 Points -18%
Essentials
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	9607 Points +7%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (8517 - 9859, n=7)	9041 Points +1%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	8967 Points
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	8711 Points -3%
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	8397 Points -6%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	8149 Points -9%
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	7888 Points -12%
Productivity
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	7599 Points +12%
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	7397 Points +9%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (6783 - 7678, n=7)	7350 Points +8%
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	7096 Points +5%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	6783 Points
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	6668 Points -2%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	6619 Points -2%
Digital Content Creation
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	8470 Points +29%
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	7325 Points +12%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (6565 - 8163, n=7)	6939 Points +6%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	6565 Points
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	6108 Points -7%
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	4342 Points -34%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	4110 Points -37%

PCMark 8
Home Score Accelerated v2
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	5107 Points +27%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	4593 Points +15%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (3570 - 5115, n=7)	4406 Points +10%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	4010 Points
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	3886 Points -3%
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	3876 Points -3%
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	3812 Points -5%
Work Score Accelerated v2
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	5882 Points +11%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q (4465 - 5857, n=7)	5489 Points +3%
MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	5359 Points +1%
Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	5315 Points
Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA	5218 Points -2%
Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	4898 Points -8%
Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	4765 Points -10%

PCMark 8 Home Score Accelerated v2		4010 pontos
PCMark 8 Work Score Accelerated v2		5315 pontos
PCMark 10 Score		5279 pontos
Ajuda

	Dell G7 17 7790 Toshiba BG3 KBG30ZMS256G	Alienware m17 P37E SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	Lenovo Legion Y740-17ICH Samsung SSD PM981 MZVLB256HAHQ	Dell G3 17 3779 SK hynix SC311 SATA	Asus TUF FX705DT-AU068T WDC PC SN520 SDAPNUW-256G
AS SSD		159%	235%	-19%	108%
Seq Read	1033	1835 78%	1153 12%	511 -51%	1546 50%
Seq Write	218.3	1121 414%	1328 508%	254.4 17%	1182 441%
4K Read	24.12	23.98 -1%	35.05 45%	24.22 0%	36.54 51%
4K Write	55	100 82%	96 75%	58.5 6%	109.2 99%
4K-64 Read	330.3	687 108%	727 120%	160.7 -51%	612 85%
4K-64 Write	155.8	776 398%	1212 678%	114.8 -26%	436.6 180%
Access Time Read *	0.18	0.047 74%	0.063 65%	0.136 24%	0.113 37%
Access Time Write *	0.314	0.053 83%	0.04 87%	0.069 78%	0.034 89%
Score Read	458	895 95%	878 92%	236 -48%	803 75%
Score Write	233	988 324%	1441 518%	199 -15%	664 185%
Score Total	891	2306 159%	2784 212%	552 -38%	1869 110%
Copy ISO MB/s	382.9	773 102%	1487 288%	154.9 -60%	698 82%
Copy Program MB/s	234.9	493 110%	608 159%	99.8 -58%	114.1 -51%
Copy Game MB/s	218.7	647 196%	1162 431%	124.2 -43%	379.6 74%

* ... smaller is better

CrystalDiskMark 5.2 / 6

AS SSD

Toshiba BG3 KBG30ZMS256G

CDM 5/6 Read Seq Q32T1: 1323 MB/s

CDM 5/6 Write Seq Q32T1: 230.7 MB/s

CDM 5/6 Read 4K Q32T1: 315.6 MB/s

CDM 5/6 Write 4K Q32T1: 159.1 MB/s

CDM 5 Read Seq: 925 MB/s

CDM 5 Write Seq: 230.4 MB/s

CDM 5/6 Read 4K: 31.89 MB/s

CDM 5/6 Write 4K: 78.6 MB/s

3DMark | 3DMark 11

3DMark
1920x1080 Fire Strike Graphics
MSI GE75 9SG NVIDIA GeForce RTX 2080 Mobile, i9-9880H	24623 Points +41%
Alienware m17 P37E NVIDIA GeForce RTX 2080 Max-Q, i9-8950HK	20323 Points +16%
Asus Zephyrus S GX502GW NVIDIA GeForce RTX 2070 Mobile, i7-9750H	19123 Points +9%
Average NVIDIA GeForce RTX 2070 Max-Q (11563 - 21191, n=31)	17489 Points 0%
Dell G7 17 7790 NVIDIA GeForce RTX 2070 Max-Q, i7-8750H	17466 Points
Dell G5 15 5590 NVIDIA GeForce RTX 2060 Mobile, i7-8750H	15415 Points -12%
HP Omen 15-dc0015ng NVIDIA GeForce GTX 1070 Max-Q, i7-8750H	14724 Points -16%
Asus ROG Zephyrus G15 GA502DU NVIDIA GeForce GTX 1660 Ti Max-Q, R7 3750H	13355 Points -24%
Asus FX503VM-EH73 NVIDIA GeForce GTX 1060 Mobile, i7-7700HQ	11483 Points -34%
Asus TUF FX705DT-AU068T NVIDIA GeForce GTX 1650 Mobile, R5 3550H	9274 Points -47%
Dell XPS 15 9570 Core i9 UHD NVIDIA GeForce GTX 1050 Ti Max-Q, i9-8950HK	7374 Points -58%
Dell G3 17 3779 NVIDIA GeForce GTX 1050 Mobile, i5-8300H	6228 Points -64%
Asus ZenBook 15 UX533FD NVIDIA GeForce GTX 1050 Max-Q, i7-8565U	5622 Points -68%
Razer Blade Stealth i7-8565U NVIDIA GeForce MX150, i7-8565U	3726 Points -79%
2560x1440 Time Spy Graphics
MSI GE75 9SG NVIDIA GeForce RTX 2080 Mobile, i9-9880H	9754 Points +46%
Alienware m17 P37E NVIDIA GeForce RTX 2080 Max-Q, i9-8950HK	7446 Points +11%
Asus Zephyrus S GX502GW NVIDIA GeForce RTX 2070 Mobile, i7-9750H	7277 Points +9%
Average NVIDIA GeForce RTX 2070 Max-Q (5948 - 8065, n=28)	6745 Points +1%
Dell G7 17 7790 NVIDIA GeForce RTX 2070 Max-Q, i7-8750H	6695 Points
Dell G5 15 5590 NVIDIA GeForce RTX 2060 Mobile, i7-8750H	5977 Points -11%
Asus ROG Zephyrus G15 GA502DU NVIDIA GeForce GTX 1660 Ti Max-Q, R7 3750H	4867 Points -27%
HP Omen 15-dc0015ng NVIDIA GeForce GTX 1070 Max-Q, i7-8750H	4708 Points -30%
Asus FX503VM-EH73 NVIDIA GeForce GTX 1060 Mobile, i7-7700HQ	3572 Points -47%
Asus TUF FX705DT-AU068T NVIDIA GeForce GTX 1650 Mobile, R5 3550H	3506 Points -48%
Razer Blade Stealth i7-8565U NVIDIA GeForce MX150, i7-8565U	1147 Points -83%
2560x1440 Port Royal Graphics
MSI GE75 9SG NVIDIA GeForce RTX 2080 Mobile, i9-9880H	5538 Points +53%
Alienware m17 P37E NVIDIA GeForce RTX 2080 Max-Q, i9-8950HK	4100 Points +13%
Asus Zephyrus S GX502GW NVIDIA GeForce RTX 2070 Mobile, i7-9750H	3958 Points +9%
Average NVIDIA GeForce RTX 2070 Max-Q (3240 - 4742, n=23)	3838 Points +6%
Dell G7 17 7790 NVIDIA GeForce RTX 2070 Max-Q, i7-8750H	3621 Points
Dell G5 15 5590 NVIDIA GeForce RTX 2060 Mobile, i7-8750H	3173 Points -12%

3DMark 11
1280x720 Performance GPU
MSI GE75 9SG NVIDIA GeForce RTX 2080 Mobile, i9-9880H	34050 Points +51%
Alienware m17 P37E NVIDIA GeForce RTX 2080 Max-Q, i9-8950HK	28083 Points +25%
Asus Zephyrus S GX502GW NVIDIA GeForce RTX 2070 Mobile, i7-9750H	24267 Points +8%
Average NVIDIA GeForce RTX 2070 Max-Q (14723 - 27694, n=31)	22548 Points 0%
Dell G7 17 7790 NVIDIA GeForce RTX 2070 Max-Q, i7-8750H	22523 Points
Dell G5 15 5590 NVIDIA GeForce RTX 2060 Mobile, i7-8750H	20196 Points -10%
HP Omen 15-dc0015ng NVIDIA GeForce GTX 1070 Max-Q, i7-8750H	19187 Points -15%
Asus ROG Zephyrus G15 GA502DU NVIDIA GeForce GTX 1660 Ti Max-Q, R7 3750H	17170 Points -24%
Asus FX503VM-EH73 NVIDIA GeForce GTX 1060 Mobile, i7-7700HQ	14550 Points -35%
Asus TUF FX705DT-AU068T NVIDIA GeForce GTX 1650 Mobile, R5 3550H	13337 Points -41%
Dell XPS 15 9570 Core i9 UHD NVIDIA GeForce GTX 1050 Ti Max-Q, i9-8950HK	9032 Points -60%
Dell G3 17 3779 NVIDIA GeForce GTX 1050 Mobile, i5-8300H	7761 Points -66%
Asus ZenBook 15 UX533FD NVIDIA GeForce GTX 1050 Max-Q, i7-8565U	7016 Points -69%
Razer Blade Stealth i7-8565U NVIDIA GeForce MX150, i7-8565U	4905 Points -78%
1280x720 Performance Combined
MSI GE75 9SG NVIDIA GeForce RTX 2080 Mobile, i9-9880H	16523 Points +81%
Average NVIDIA GeForce RTX 2070 Max-Q (9107 - 17603, n=30)	12665 Points +39%
Alienware m17 P37E NVIDIA GeForce RTX 2080 Max-Q, i9-8950HK	12538 Points +38%
HP Omen 15-dc0015ng NVIDIA GeForce GTX 1070 Max-Q, i7-8750H	12069 Points +33%
Asus Zephyrus S GX502GW NVIDIA GeForce RTX 2070 Mobile, i7-9750H	10866 Points +19%
Dell G5 15 5590 NVIDIA GeForce RTX 2060 Mobile, i7-8750H	9728 Points +7%
Dell G7 17 7790 NVIDIA GeForce RTX 2070 Max-Q, i7-8750H	9107 Points
Dell XPS 15 9570 Core i9 UHD NVIDIA GeForce GTX 1050 Ti Max-Q, i9-8950HK	8450 Points -7%
Asus FX503VM-EH73 NVIDIA GeForce GTX 1060 Mobile, i7-7700HQ	7696 Points -15%
Dell G3 17 3779 NVIDIA GeForce GTX 1050 Mobile, i5-8300H	7509 Points -18%
Asus ZenBook 15 UX533FD NVIDIA GeForce GTX 1050 Max-Q, i7-8565U	6774 Points -26%
Asus ROG Zephyrus G15 GA502DU NVIDIA GeForce GTX 1660 Ti Max-Q, R7 3750H	6644 Points -27%
Asus TUF FX705DT-AU068T NVIDIA GeForce GTX 1650 Mobile, R5 3550H	6528 Points -28%
Razer Blade Stealth i7-8565U NVIDIA GeForce MX150, i7-8565U	4394 Points -52%

3DMark | 3DMark 11

3DMark 11 Performance		16731 pontos
3DMark Cloud Gate Standard Score		31556 pontos
3DMark Fire Strike Score		15448 pontos
3DMark Time Spy Score		6521 pontos
Ajuda

... comparado com

The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+)
MSI GE75 9SG Intel Core i9-9880H, NVIDIA GeForce RTX 2080 Mobile	95.3 fps +47%
Alienware m17 P37E Intel Core i9-8950HK, NVIDIA GeForce RTX 2080 Max-Q	75.7 fps +17%
Asus Zephyrus S GX502GW Intel Core i7-9750H, NVIDIA GeForce RTX 2070 Mobile	70.2 (58^min) fps +9%
Average NVIDIA GeForce RTX 2070 Max-Q (56 - 83.8, n=31)	66.3 fps +2%
Dell G7 17 7790 Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q	64.7 fps
Dell G5 15 5590 Intel Core i7-8750H, NVIDIA GeForce RTX 2060 Mobile	60 fps -7%
HP Omen 15-dc0015ng Intel Core i7-8750H, NVIDIA GeForce GTX 1070 Max-Q	55.3 fps -15%
MSI GL73 8SE-010US Intel Core i7-8750H, NVIDIA GeForce RTX 2060 Mobile	55.1 fps -15%
Asus ROG Zephyrus G15 GA502DU AMD Ryzen 7 3750H, NVIDIA GeForce GTX 1660 Ti Max-Q	48.8 fps -25%
Asus FX503VM-EH73 Intel Core i7-7700HQ, NVIDIA GeForce GTX 1060 Mobile	37 fps -43%
Asus TUF FX705DT-AU068T AMD Ryzen 5 3550H, NVIDIA GeForce GTX 1650 Mobile	33.3 fps -49%
Asus ZenBook 15 UX533FD Intel Core i7-8565U, NVIDIA GeForce GTX 1050 Max-Q	30 fps -54%
Lenovo ThinkPad X1 Extreme-20MF000RGE Intel Core i5-8300H, NVIDIA GeForce GTX 1050 Ti Max-Q	25.2 fps -61%
Dell G3 17 3779 Intel Core i5-8300H, NVIDIA GeForce GTX 1050 Mobile	21.6 (13^min - 26^max) fps -67%
Razer Blade Stealth i7-8565U Intel Core i7-8565U, NVIDIA GeForce MX150	12.6 fps -81%

Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G: Ø60.8 (54-65)

	baixo	média	alto	ultra
BioShock Infinite (2013)	248	218.1	205.8	133.6
The Witcher 3 (2015)	203	165.1	113.5	64.7
Rocket League (2017)	249	213.2	188.9

	Dell G7 17 7790 GeForce RTX 2070 Max-Q, i7-8750H, Toshiba BG3 KBG30ZMS256G	Alienware m17 P37E GeForce RTX 2080 Max-Q, i9-8950HK, SK Hynix PC401 512GB M.2 (HFS512GD9TNG)	Asus TUF FX705DT-AU068T GeForce GTX 1650 Mobile, R5 3550H, WDC PC SN520 SDAPNUW-256G	Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ	MSI GL73 8SE-010US GeForce RTX 2060 Mobile, i7-8750H, Kingston RBUSNS8154P3128GJ	Dell G3 17 3779 GeForce GTX 1050 Mobile, i5-8300H, SK hynix SC311 SATA
Noise		-9%	-8%	-1%	-10%	-8%
off / environment *	28.2	28.2 -0%	30.8 -9%	28.3 -0%	28.6 -1%	30.5 -8%
Idle Minimum *	28.6	28.2 1%	30.8 -8%	31.5 -10%	33.8 -18%	30.5 -7%
Idle Average *	28.6	28.2 1%	30.8 -8%	31.6 -10%	34 -19%	31.1 -9%
Idle Maximum *	28.6	31 -8%	32.2 -13%	31.6 -10%	34.1 -19%	32.1 -12%
Load Average *	31.8	50.8 -60%	38.6 -21%	32.3 -2%	36.5 -15%	43.4 -36%
Witcher 3 ultra *	50.6	50.8 -0%		43 15%	47.8 6%
Load Maximum *	50.8	50.8 -0%	44.8 12%	45.5 10%	52.2 -3%	39.2 23%

* ... smaller is better

Barulho

Ocioso		28.6 / 28.6 / 28.6 dB
Carga		31.8 / 50.8 dB

	30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto
min: , med: , max: Audix TM1, Arta (15 cm de distância) environment noise: 28.2 dB(A)

Carga Máxima

Inatividade

Witcher 3


41 °C	46.6 °C	41.2 °C
34.4 °C	44.8 °C	31.6 °C
24 °C	24 °C	27.6 °C

Máximo: 46.6 °C
Médio: 35 °C


37.4 °C	49.8 °C	57 °C
27.6 °C	39 °C	31.4 °C
26 °C	27.6 °C	26.4 °C

Máximo: 57 °C
Médio: 35.8 °C

alimentação elétrica 47 °C | Temperatura do quarto 22 °C | Fluke 62 Mini IR Thermometer

Carga Máxima

Inatividade

Witcher 3


34 °C	34.4 °C	33.4 °C
33 °C	33.8 °C	32 °C
28.2 °C	28.8 °C	31.2 °C

Máximo: 34.4 °C
Médio: 32.1 °C


33 °C	34.6 °C	33.8 °C
32 °C	34.6 °C	33.6 °C
31 °C	30.2 °C	30 °C

Máximo: 34.6 °C
Médio: 32.5 °C

Temperatura do quarto 22 °C | Fluke 62 Mini IR Thermometer

Carga Máxima

Inatividade

Witcher 3


41.6 °C	47.6 °C	43 °C
36.8 °C	44.6 °C	33.4 °C
26.6 °C	26 °C	30.4 °C

Máximo: 47.6 °C
Médio: 36.7 °C


40.8 °C	50.6 °C	58.4 °C
30.8 °C	41.2 °C	32.8 °C
29 °C	29.2 °C	27.8 °C

Máximo: 58.4 °C
Médio: 37.8 °C

alimentação elétrica 48 °C | Temperatura do quarto 22 °C | Fluke 62 Mini IR Thermometer

(±) The average temperature for the upper side under maximal load is 35 °C / 95 F, compared to the average of 33.9 °C / 93 F for the devices in the class Gaming.
(-) The maximum temperature on the upper side is 46.6 °C / 116 F, compared to the average of 40.5 °C / 105 F, ranging from 21.2 to 68.8 °C for the class Gaming.
(-) The bottom heats up to a maximum of 57 °C / 135 F, compared to the average of 43.2 °C / 110 F
(±) In idle usage, the average temperature for the upper side is 32.1 °C / 90 F, compared to the device average of 33.9 °C / 93 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 36.7 °C / 98 F, compared to the device average of 33.9 °C / 93 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.2 °C / 88.2 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 28.9 °C / 84 F (-2.3 °C / -4.2 F).

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

Dell G7 17 7790 audio analysis

(+) | speakers can play relatively loud (87.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.5% lower than median
(±) | linearity of bass is average (13.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.1% higher than median
(±) | linearity of mids is average (8.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.6% away from median
(±) | linearity of highs is average (8.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.9% difference to median)
Compared to same class
» 68% of all tested devices in this class were better, 6% similar, 26% worse
» The best had a delta of 6%, average was 18%, worst was 132%
Compared to all devices tested
» 47% of all tested devices were better, 7% similar, 46% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 6% of all tested devices in this class were better, 2% similar, 92% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 4% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Consumo de energia

desligado	0.6 / 0.78 Watt
Ocioso	9.5 / 16.2 / 23.8 Watt
Carga	101.7 / 172.2 Watt


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

	Dell G7 17 7790 i7-8750H, GeForce RTX 2070 Max-Q, Toshiba BG3 KBG30ZMS256G, IPS, 1920x1080, 17.3"	Alienware m17 P37E i9-8950HK, GeForce RTX 2080 Max-Q, SK Hynix PC401 512GB M.2 (HFS512GD9TNG), IPS, 3840x2160, 17.3"	Asus TUF FX705DT-AU068T R5 3550H, GeForce GTX 1650 Mobile, WDC PC SN520 SDAPNUW-256G, IPS, 1920x1080, 17.3"	MSI GL73 8SE-010US i7-8750H, GeForce RTX 2060 Mobile, Kingston RBUSNS8154P3128GJ, TN LED, 1920x1080, 17.3"	MSI GL73 8RD-418US i7-8750H, GeForce GTX 1050 Ti Mobile, Kingston RBUSNS8154P3128GJ, TN LED, 1920x1080, 17.3"
Power Consumption		-54%	49%	7%	2%
Idle Minimum *	9.5	21.2 -123%	3.9 59%	8.8 7%	11.8 -24%
Idle Average *	16.2	29.6 -83%	9.6 41%	16.2 -0%	18.7 -15%
Idle Maximum *	23.8	34 -43%	12.2 49%	18.3 23%	19.8 17%
Load Average *	101.7	130.9 -29%	59 42%	86.1 15%	100.8 1%
Witcher 3 ultra *	155	177.5 -15%		146.7 5%	124.4 20%
Load Maximum *	172.2	219.7 -28%	80 54%	186.4 -8%	151.6 12%

* ... smaller is better

Tempo de Execução da Bateria

Ocioso (sem WLAN, min brilho)		8h 31min
WiFi Websurfing		3h 56min
Carga (máximo brilho)		1h 59min

	Dell G7 17 7790 i7-8750H, GeForce RTX 2070 Max-Q, 60 Wh	Alienware m17 P37E i9-8950HK, GeForce RTX 2080 Max-Q, 90 Wh	Asus TUF FX705DT-AU068T R5 3550H, GeForce GTX 1650 Mobile, 64 Wh	Lenovo Legion Y740-17ICH i7-8750H, GeForce RTX 2080 Max-Q, 76 Wh	MSI GL73 8SE-010US i7-8750H, GeForce RTX 2060 Mobile, 41 Wh	Dell G3 17 3779 i5-8300H, GeForce GTX 1050 Mobile, 56 Wh
Battery Runtime		-9%	54%	-19%	-42%	32%
Reader / Idle	511	543 6%	815 59%		388 -24%	733 43%
WiFi v1.3	236	296 25%	469 99%	190 -19%	168 -29%	345 46%
Load	119	49 -59%	124 4%		33 -72%	126 6%

Pro

+ Resposta satisfatória das teclas QWERTY

+ Excelente desempenho do Turbo Boost da CPU

+ O painel IPS de 144 Hz vem como padrão

+ Iluminação RGB do teclado em quatro zonas

+ Thunderbolt 3 + leitor de cartões SD

+ Fácil de fazer manutenção

+ Alto-falantes fortes

+ Base sólidas

Contra

- Duração e capacidade da bateria média

- Temperaturas relativamente altas da CPU

- SKUs de gama superior são muito caros

- Sem outras opções de tela

- Muito barulhento durante os jogos

- Tempo de recarga lento

- Sem subwoofer

- Pesado

O Dell G7 17 7790 possui muitos dos mesmos pros e contras que o Alienware m15 e m17. O desempenho é excelente, especialmente quando se trata de manter níveis confiáveis do Turbo Boost por longos períodos, mas isso vem com o preço de um processador mais quente. O peso pesado e os ventiladores barulhentos se comparam desfavoravelmente ao mais leve e geralmente mais silencioso Lenovo Legion Y740 que vem equipado com as mesmas opções de CPU e GPU que o nosso Dell. Portáteis de jogos pesados são compreensíveis, mas devem ser mais silenciosos para compensar o peso, e o G7 17 infelizmente tem o pior dos
dois mundos.

Apesar do mencionado acima, há mais a gostar do que não gostar do sistema. O painel padrão de 144 Hz, facilidade de manutenção, base de som e várias opções de portas, deixam uma boa impressão, mesmo que o chassi não pareça tão elegante como muitos de seus concorrentes. Se você planeja levar o seu portátil de jogos de 17,3 polegadas em viagens com frequência, então o mais leve MSI GS75 ou Acer Predator Helios podem ser opções mais sábias.

Embora a lista de desvantagens seja curta, elas se destacam como um polegar dolorido. O forte desempenho envolve tanto os ventiladores barulhentos quanto um chassi pesado que se adapta melhor aos jogadores domésticos do que os jogadores que estão constantemente em movimento.

Dell G7 17 7790 - 2019-06-17 06/17/2019 v6 ^(old)
Allen Ngo

Acabamento

80 / 98 → 81%

Teclado

83%

Mouse

81%

Conectividade

64 / 81 → 79%

Peso

55 / 10-66 → 80%

Bateria

75%

Pantalha

87%

Desempenho do jogos

96%

Desempenho da aplicação

94%

Temperatura

83 / 95 → 88%

Ruído

87 / 90 → 97%

Audio

64%

Camera

40 / 85 → 46%

Médio

76%

85%

Gaming - Médio equilibrado

Price comparison

Editor of the original article: Allen Ngo - Lead Editor U.S. - 5238 articles published on Notebookcheck since 2011

contact me via: @AllenNgoNBC

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Dell G7 17 7790 (i7-8750H, RTX 2070 Max-Q)

Allen Ngo, 2019-06-20 (Update: 2019-06-24)

Display Response Times

Screen Flickering / PWM (Pulse-Width Modulation)

Dell G7 17 7790 audio analysis

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

Pro

Contra

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