Acer Predator 17 G9-793 笔记本电脑简短评测

Name: Acer Predator 17 G9-793-77LG
Brand: Acer

全能的巨人。 不久前的五月，我们评测了搭配GTX 980M显卡的Predator 17 G9-792。目前Acer推出了几乎相同，搭配GTX 1070显卡的后续机型。这个巨人是否再一次通过额外功能如FrostCore散热风扇可以让用户倾心呢？这只猎食者是否相比竞争对手更“cool”呢？

Sven Kloevekorn, ✓ Stefanie Voigt (translated by Yuchen Wang), Published 09/17/2016 🇺🇸 🇩🇪 ...

Gaming Geforce Laptop / Notebook Skylake Windows

Test device courtesy of Acer Deutschland

Download your licensed rating image as PNG / SVG

Acer Predator 17 G9-793-77LG (Predator 17 Series)

Processor

Intel Core i7-6700HQ 4 x 2.6 - 3.5 GHz, Skylake

Graphics adapter

NVIDIA GeForce GTX 1070 Mobile - 8 GB VRAM, Core: 1443 MHz, RAM: 4000 MHz, GDDR5, ForceWare 368.49

Memory

32 GB

, 2x 16 GB DDR4-2400, 双通道, 4个内存槽2个已占用, 最大支持 64 GB

Display

17.30 inch 16:9, 3840 x 2160 pixel 255 PPI, AU Optronics B173ZAN01.0 (AUO109B), IPS, 4K / UHD, G-Sync, glossy: no

Mainboard

Intel HM170 (Skylake PCH-H)

Storage

Toshiba NVMe THNSN5256GPU7, 256 GB

, 固态硬盘 + HGST Travelstar 7K1000 HTS721010A9E630, 1 TB 传统硬盘 @ 7200 rpm. 硬盘槽: 1x m.2 Typ 2280 & 1x 2.5-寸

Soundcard

Realtek ALC255 @ Intel Sunrise Point PCH - High Definition Audio Controller

Connections

4 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5毫米音频输入音频和输出接口, Card Reader: SD/SDHC/SDXC, Brightness Sensor

Networking

Qualcomm/Atheros e2400 PCI-E Gigabit Ethernet Controller (10/100/1000MBit/s), Killer Wireless-n/a/ac 1535 Wireless Network Adapter (b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1

Size

height x width x depth (in mm): 40 x 423 x 322

Battery

88 Wh, 6000 mAh Lithium-Ion, 8 芯

Operating System

Microsoft Windows 10 Home 64 Bit

Camera

Webcam: 高清

Additional features

Speakers: 立体声 + 低音炮 (Dolby Audio), Keyboard: 孤岛式, Keyboard Light: yes, 电源适配器：230瓦, 软件: Predator Sense, Acer Dust Defender, Acer Quick Access, Acer Care Center, Killer Network Manager, CyberLink PowerDVD 12, MS Office 365 试用版, 24 Months Warranty

Weight

4.23 kg, Power Supply: 930 g

Price

3000 EUR

Links

Acer homepage
Acer notebook section

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

see all specifications

Size Comparison

Asus G752VS-XB78K MSI GT72VR 6RE-015US Alienware 17 R3 (A17-9935) Acer Predator 17 G9-793-77LG SCHENKER XMG U716 DIN A4 ❌

Left side: power, 2x USB 3.0, Audio in, Audio out, SD-Card, additional cooling fan (removable)

Right side: USB 3.1 Gen2 with Thunderbolt 3, 2x USB 3.0, HDMI, DisplayPort, Ethernet, Kensington

SD Card Reader
average JPG Copy Test (av. of 3 runs)
SCHENKER XMG U716	156 MB/s +100%
MSI GT72VR 6RE-015US	135.3 MB/s +73%
Alienware 17 R3 (A17-9935)	78 MB/s 0%
Acer Predator 17 G9-793-77LG	78 MB/s
Asus G752VS-XB78K	76 MB/s -3%
maximum AS SSD Seq Read Test (1GB)
SCHENKER XMG U716	204 MB/s +132%
MSI GT72VR 6RE-015US	186.3 MB/s +112%
Acer Predator 17 G9-793-77LG	88 MB/s
Alienware 17 R3 (A17-9935)	87 MB/s -1%
Asus G752VS-XB78K	86 MB/s -2%

Networking
iperf Server (receive) TCP 1 m
Asus G752VS-XB78K Intel Dual Band Wireless-AC 8260	566 MBit/s +76%
Acer Predator 17 G9-793-77LG Killer Wireless-n/a/ac 1535 Wireless Network Adapter	322 MBit/s
iperf Client (transmit) TCP 1 m
Acer Predator 17 G9-793-77LG Killer Wireless-n/a/ac 1535 Wireless Network Adapter	528 MBit/s
Asus G752VS-XB78K Intel Dual Band Wireless-AC 8260	465 MBit/s -12%


318 cd/m²	337 cd/m²	302 cd/m²
343 cd/m²	336 cd/m²	325 cd/m²
314 cd/m²	304 cd/m²	303 cd/m²

Distribution of brightness

AU Optronics B173ZAN01.0 (AUO109B) tested with X-Rite i1Pro 2

Maximum: 343 cd/m² (Nits) Average: 320.2 cd/m² Minimum: 21 cd/m²
Brightness Distribution: 88 %
Center on Battery: 336 cd/m²
Contrast: 1344:1 (Black: 0.25 cd/m²)
ΔE Color 3.61 | 0.5-29.43 Ø4.91
ΔE Greyscale 4.78 | 0.5-98 Ø5.2
100% sRGB (Argyll 1.6.3 3D)
88% AdobeRGB 1998 (Argyll 1.6.3 3D)
99.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
100% sRGB (Argyll 2.2.0 3D)
86.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.32

Download ICC File (X-Rite i1Pro 2)

	Acer Predator 17 G9-793-77LG AU Optronics B173ZAN01.0 (AUO109B), 3840x2160	Asus G752VS-XB78K LG Philips LP173WF4-SPF3 (LGD04E8), 1920x1080	MSI GT72VR 6RE-015US LG Philips LGD046E, 1920x1080	Alienware 17 R3 (A17-9935) CV69H_173WF4 (LGD0459), 1920x1080	SCHENKER XMG U716 AU B173ZAN01.0 (AUO109B), 3840x2160
Display		-25%	-23%	-26%	0%
Display P3 Coverage	86.9	66.9 -23%	68.3 -21%	66.9 -23%	86.5 0%
sRGB Coverage	100	85.2 -15%	86.7 -13%	83.9 -16%	100 0%
AdobeRGB 1998 Coverage	99.4	62.3 -37%	63.4 -36%	61.4 -38%	99 0%
Response Times		3%	1%	8%	-20%
Response Time Grey 50% / Grey 80% *	37 ?(13, 24)	38 ?(14, 24) -3%	34.4 ?(15.6, 18.8) 7%	33 ?(13, 20) 11%	45 ?(17, 28) -22%
Response Time Black / White *	24 ?(5, 19)	22 ?(4, 18) 8%	25.2 ?(4.8, 20.4) -5%	23 ?(5, 18) 4%	28 ?(6, 22) -17%
PWM Frequency
Screen		-10%	-10%	-24%	-11%
Brightness middle	336	328 -2%	348.7 4%	360 7%	374 11%
Brightness	320	317 -1%	327 2%	336 5%	356 11%
Brightness Distribution	88	88 0%	89 1%	90 2%	88 0%
Black Level *	0.25	0.3 -20%	0.323 -29%	0.44 -76%	0.4 -60%
Contrast	1344	1093 -19%	1080 -20%	818 -39%	935 -30%
Colorchecker dE 2000 *	3.61	3.74 -4%	4.09 -13%	4.76 -32%	4.23 -17%
Colorchecker dE 2000 max. *	6.02	8.97 -49%	9.02 -50%	10.8 -79%	6.7 -11%
Greyscale dE 2000 *	4.78	2.67 44%	2.14 55%	3.69 23%	5.48 -15%
Gamma	2.32 ^95%	2.41 ^91%	2.25 ^98%	2.24 ^98%	2.35 ^94%
CCT	6185 ^105%	6861 ^95%	6885 ^94%	6091 ^107%	6686 ^97%
Color Space (Percent of AdobeRGB 1998)	88	56 -36%	56.9 -35%	55 -37%	88 0%
Color Space (Percent of sRGB)	100	85 -15%	86.5 -13%	84 -16%	100 0%
Total Average (Program / Settings)		-11% / -11%	-11% / -11%	-14% / -20%	-10% / -10%

* ... 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
24 ms ... rise ↗ and fall ↘ combined	↗ 5 ms rise
24 ms ... rise ↗ and fall ↘ combined	↘ 19 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. » 50 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (20.9 ms).
↔ Response Time 50% Grey to 80% Grey
37 ms ... rise ↗ and fall ↘ combined	↗ 13 ms rise
37 ms ... rise ↗ and fall ↘ combined	↘ 24 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. » 49 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.8 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 8715 (minimum: 5 - maximum: 343500) Hz was measured.

Cinebench R15
CPU Single 64Bit
SCHENKER XMG U716 Intel Core i7-6700	171 Points +21%
Asus G752VS-XB78K Intel Core i7-6820HK	160 Points +13%
Alienware 17 R3 (A17-9935) Intel Core i7-6700HQ	146 Points +4%
Acer Predator 17 G9-793-77LG Intel Core i7-6700HQ	141 Points
MSI GT72VR 6RE-015US Intel Core i7-6700HQ	130 Points -8%
CPU Multi 64Bit
SCHENKER XMG U716 Intel Core i7-6700	791 Points +21%
Asus G752VS-XB78K Intel Core i7-6820HK	789 Points +20%
Alienware 17 R3 (A17-9935) Intel Core i7-6700HQ	680 Points +4%
MSI GT72VR 6RE-015US Intel Core i7-6700HQ	671 Points +2%
Acer Predator 17 G9-793-77LG Intel Core i7-6700HQ	656 Points

Cinebench R15 CPU Single 64Bit

141 Points

Cinebench R15 CPU Multi 64Bit

656 Points

Help

... in comparison

PCMark 8 - Home Score Accelerated v2
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK, Toshiba NVMe THNSN5512GPU7	5575 Points +37%
MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ, SanDisk SD8SNAT256G1122	4620 Points +14%
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700, Samsung SM951 MZHPV512HDGL m.2 PCI-e	4466 Points +10%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ, Toshiba NVMe THNSN5256GPU7	4060 Points

PCMark 8 Home Score Accelerated v2		4060 points
PCMark 8 Creative Score Accelerated v2		2303 points
Help

	Acer Predator 17 G9-793-77LG Toshiba NVMe THNSN5256GPU7	MSI GT72VR 6RE-015US SanDisk SD8SNAT256G1122	SCHENKER XMG U716 Samsung SM951 MZHPV512HDGL m.2 PCI-e
AS SSD		-53%	14%
Seq Read	2016	507 -75%	1942 -4%
Seq Write	837	322.1 -62%	1516 81%
4K Read	35.5	21.41 -40%	40.86 15%
4K Write	105.2	84.1 -20%	102.8 -2%
Score Total	2320	688 -70%	1910 -18%

AS SSD

Toshiba NVMe THNSN5256GPU7

Sequential Read: 2016MB/s

Sequential Write: 837MB/s

4K Read: 35.5MB/s

4K Write: 105.2MB/s

4K-64 Read: 817MB/s

4K-64 Write: 592MB/s

Access Time Read: 0.058ms

Access Time Write: 0.038ms

Score Read: 1054Points

Score Write: 781Points

Score Total: 2320Points

3DMark 11 | 3DMark

3DMark 11 - 1280x720 Performance GPU
Asus G752VS-XB78K NVIDIA GeForce GTX 1070 Mobile	22282 Points +5%
Acer Predator 17 G9-793-77LG NVIDIA GeForce GTX 1070 Mobile	21228 Points
SCHENKER XMG U716 NVIDIA GeForce GTX 980 (Laptop)	17050 Points -20%
MSI GT72VR 6RE-015US NVIDIA GeForce GTX 1070 Mobile	13760 Points -35%
Alienware 17 R3 (A17-9935) NVIDIA GeForce GTX 980M	11388 Points -46%

3DMark - 1920x1080 Fire Strike Graphics
MSI GT72VR 6RE-015US NVIDIA GeForce GTX 1070 Mobile	17354 Points +10%
Asus G752VS-XB78K NVIDIA GeForce GTX 1070 Mobile	16757 Points +7%
Acer Predator 17 G9-793-77LG NVIDIA GeForce GTX 1070 Mobile	15718 Points
SCHENKER XMG U716 NVIDIA GeForce GTX 980 (Laptop)	12691 Points -19%
Alienware 17 R3 (A17-9935) NVIDIA GeForce GTX 980M	9227 Points -41%

3DMark 11 Performance		15153 points
3DMark Cloud Gate Standard Score		24298 points
3DMark Fire Strike Score		12354 points
Help

... in comparison

Far Cry Primal
3840x2160 High Preset AA:SM
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	37 fps +6%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	35 fps
1920x1080 Ultra Preset AA:SM
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	89 fps +19%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	75 fps

Rise of the Tomb Raider
3840x2160 High Preset AA:FX AF:4x
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	38 (34^min - 44^max) fps +2%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	37.4 fps
1920x1080 Very High Preset AA:FX AF:16x
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	92.8 (80^min - 103^max) fps +9%
MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ	92.3 fps +8%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	85.5 fps
Alienware 17 R3 (A17-9935) GeForce GTX 980M, 6700HQ	42.2 fps -51%

Anno 2205
3840x2160 High Preset AA:4x
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	49.2 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	34.1 fps -31%
1920x1080 Ultra High Preset AA:8x
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	44.1 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	30.7 fps -30%

The Witcher 3
3840x2160 High Graphics & Postprocessing (Nvidia HairWorks Off)
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	38 fps
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	34.8 (28^min - 39^max) fps -8%
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	30.1 fps -21%
1920x1080 Ultra Graphics & Postprocessing (HBAO+)
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	58 fps
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	57 (47^min - 64^max) fps -2%
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	44.3 fps -24%

The Division
3840x2160 High Preset AF:8x
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	36.9 fps
1920x1080 Ultra Preset AF:16x
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	73.2 fps

Mirror's Edge Catalyst
3840x2160 High Preset AF:16x
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	35.2 fps
1920x1080 Ultra Preset AF:16x
MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ	92.1 fps +1%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	90.9 fps

Battlefield 4
3840x2160 High Preset
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	70.9 fps +5%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	67.3 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	52.5 fps -22%
1920x1080 Ultra Preset AA:4x MS
Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	145.6 fps +11%
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	131.2 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	99.6 fps -24%

Star Wars Battlefront
3840x2160 High Preset AA:FX
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	47.6 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	39.6 fps -17%
1920x1080 Ultra Preset AA:FX
Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	123.8 fps
SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700	102.1 fps -18%

	high	ultra	4K
Battlefield 4 (2013)	172.9	131.2	67.3
The Witcher 3 (2015)	103.8	58	38
Anno 2205 (2015)		44.1	49.2
Star Wars Battlefront (2015)	143.6	123.8	47.6
Rise of the Tomb Raider (2016)	107.6	85.5	37.4
Far Cry Primal (2016)	80	75	35
The Division (2016)	92	73.2	36.9
Mirror's Edge Catalyst (2016)	99.2	90.9	35.2

Noise Level

Idle		33 / 34 / 40 dB(A)
Load		44 / 50 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: Audix TM1, Arta (15 cm distance) environment noise: 31 dB(A)

	Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ	Alienware 17 R3 (A17-9935) GeForce GTX 980M, 6700HQ	SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700
Noise		8%	7%	8%	1%
off / environment *	31	30 3%	28.9 7%	30 3%
Idle Minimum *	33	31 6%	32.4 2%	31 6%	33 -0%
Idle Average *	34	32 6%	32.4 5%	32 6%	35 -3%
Idle Maximum *	40	33 17%	32.4 19%	33 17%	38 5%
Load Average *	44	40 9%	39.4 10%	38 14%	45 -2%
Load Maximum *	50	47 6%	52 -4%	50 -0%	48 4%

* ... smaller is better

Max. Load

Idle


39.8 °C	42.6 °C	41.1 °C
33.7 °C	42.1 °C	39.5 °C
29.2 °C	33.5 °C	28.8 °C

Maximum: 42.6 °C
Average: 36.7 °C


37.7 °C	43 °C	44.9 °C
38.7 °C	37.5 °C	25.6 °C
28.1 °C	28.4 °C	25 °C

Maximum: 44.9 °C
Average: 34.3 °C

Power Supply (max.) 45.9 °C | Room Temperature 24 °C | Voltcraft IR-900

(±) The average temperature for the upper side under maximal load is 36.7 °C / 98 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 42.6 °C / 109 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 44.9 °C / 113 F, compared to the average of 43.2 °C / 110 F
(+) In idle usage, the average temperature for the upper side is 29.5 °C / 85 F, compared to the device average of 33.9 °C / 93 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (33.5 °C / 92.3 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.9 °C / 84 F (-4.6 °C / -8.3 F).

	Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ	Alienware 17 R3 (A17-9935) GeForce GTX 980M, 6700HQ	SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700
Heat		3%	-2%	-11%	-20%
Maximum Upper Side *	42.6	42.9 -1%	40.6 5%	51.1 -20%	48.8 -15%
Maximum Bottom *	44.9	41.5 8%	59.4 -32%	53.2 -18%	55.8 -24%
Idle Upper Side *	33.1	31.6 5%	28.2 15%	31.7 4%	36.7 -11%
Idle Bottom *	28.9	29.5 -2%	27.8 4%	32.2 -11%	37.3 -29%

* ... smaller is better

Acer Predator 17 G9-793-77LG audio analysis

(+) | speakers can play relatively loud (83 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.8% lower than median
(±) | linearity of bass is average (8.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4% away from median
(+) | mids are linear (4.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.7% away from median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12% difference to median)
Compared to same class
» 11% of all tested devices in this class were better, 4% similar, 85% worse
» The best had a delta of 6%, average was 18%, worst was 132%
Compared to all devices tested
» 8% of all tested devices were better, 2% similar, 90% worse
» The best had a delta of 4%, average was 25%, worst was 134%

MSI GT73VR-6RE16SR451 audio analysis

(+) | speakers can play relatively loud (82 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 6.2% lower than median
(+) | bass is linear (6.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.6% away from median
(+) | mids are linear (5.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 6.6% higher than median
(+) | highs are linear (6.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.8% difference to median)
Compared to same class
» 20% of all tested devices in this class were better, 6% similar, 73% worse
» The best had a delta of 6%, average was 18%, worst was 132%
Compared to all devices tested
» 13% of all tested devices were better, 4% similar, 83% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Power Consumption

Off / Standby	0.4 / 1.6 Watt
Idle	25 / 35 / 46 Watt
Load	103 / 223 Watt


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

	Acer Predator 17 G9-793-77LG GeForce GTX 1070 Mobile, 6700HQ	Asus G752VS-XB78K GeForce GTX 1070 Mobile, 6820HK	MSI GT72VR 6RE-015US GeForce GTX 1070 Mobile, 6700HQ	Alienware 17 R3 (A17-9935) GeForce GTX 980M, 6700HQ	SCHENKER XMG U716 GeForce GTX 980 (Laptop), 6700
Power Consumption		11%	6%	34%	-28%
Idle Minimum *	25	24 4%	22.3 11%	12 52%	35 -40%
Idle Average *	35	31 11%	27.3 22%	18 49%	44 -26%
Idle Maximum *	46	36 22%	30 35%	26 43%	51 -11%
Load Average *	103	94 9%	152.2 -48%	95 8%	134 -30%
Load Maximum *	223	204 9%	204.2 8%	188 16%	298 -34%

* ... smaller is better

Battery Runtime

Idle (without WLAN, min brightness)		4h 38min
WiFi Websurfing		3h 20min
Load (maximum brightness)		1h 29min

	Acer Predator 17 G9-793-77LG 88 Wh	Asus G752VS-XB78K 90 Wh	MSI GT72VR 6RE-015US 83 Wh	Alienware 17 R3 (A17-9935) 92 Wh	SCHENKER XMG U716 82 Wh
Battery Runtime		4%	8%	104%	-22%
Reader / Idle	278	311 12%	322 16%	758 173%	158 -43%
WiFi v1.3	200	210 5%	224 12%	444 122%
Load	89	84 -6%	86 -3%	105 18%	88 -1%
H.264		186
Gaming					80

Pros

+ 明亮高对比度的4K屏幕，色域覆盖广

+ 内置屏幕支持G-Sync

+ 可以适合近期新游戏的内存和显存配置

+ 可控制的背光选项

+ 可选的可更换风扇（FrostCore）

+ 实用的工具软件

+ USB 3.1C型接口支持Thunderbolt 3

+ 合理的接口布局

+ 优秀的音效

+ 优秀的输入设备

+ 可编程按键

Cons

- 风扇噪音稍大，影响音响效果

- 屏幕漏光问题较为严重

- 显卡在高负载下有降频问题

- 笨重

- 触控版较差

In review: Acer Predator 17 G9-793. Test model courtesy of Acer Germany.

屏幕漏光可能是因为我们的测试机属于工程样机（不过我们对此仍有质疑），因此我们也相应地调整了它的最后得分。问题更加严重的可能是这台笨重笔记本电脑的处理器在负载下可以达到98度的高温，而同是它的显卡也会过热降频。必须承认的是，可能我们有一些吹毛求疵。整体上，它的“引擎”从来没有出错，在大型游戏设置全开的情况下也是如此。我们的另外一个不满之处是G9-793仍然不是特别易于维护升级。

它的优势包括非常不错的工艺品质，出色的屏幕，非常强大的硬件配置，以及最现代的接口配备，包括Thunderbolt 3。游戏相关的工具软件和可定义按键也十分方便。最后，它非常不错的音响系统也同样值得一提。

注：本文是基于完整评测的缩减版本，阅读完整的英文评测，请点击这里。

Acer Predator 17 G9-793-77LG - 09/03/2016 v5.1 ^(old)
Sven Kloevekorn

Chassis

78 / 98 → 80%

Keyboard

83%

Pointing Device

81%

Connectivity

69 / 81 → 85%

Weight