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技嘉 P57W 笔记本电脑简短评测

“游”门后裔。 P57W是技嘉为我们带来的一款最新17寸高端笔记本电脑，它搭载了最新功能和科技。除了可插拔的硬盘槽，手动风扇控制也十分新颖。竞争对手该如何应对这个强大的挑战者呢？
Gaming Geforce Laptop / Notebook Skylake Windows
Gigabyte P57W (P57 Series)
Processor
Intel Core i7-6700HQ 4 x 2.6 - 3.5 GHz, Skylake
Graphics adapter
NVIDIA GeForce GTX 970M - 3 GB VRAM, Core: 924 MHz, RAM: 2500 MHz, GDDR5, ForceWare 359.00, Optimus
Memory
16 GB 
, 2x 8 GB DDR4-2133, 2 of 2 slots used, max. 32 GB
Display
17.30 inch 16:9, 1920 x 1080 pixel 127 PPI, LG Philips LP173WF4-SPF1 (LGD0469), IPS, Full HD, glossy: no
Mainboard
Intel Sunrise Point HM170
Storage
Lite-On IT L8T-256L9G, 256 GB 
, SSD + HGST Travelstar 7K1000 HTS721010A9E630, 1000 GB HDD @7200 rpm. Slots: 1x M.2 NVMe/PCIe Typ 2280 & 1x 2.5 inch
Soundcard
Realtek ALC255 @ Intel Sunrise Point PCH - High Definition Audio Controller
Connections
3 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 1 VGA, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Audio Connections: headphones, microphone, Card Reader: SD
Networking
Realtek PCIe GBE Family Controller (10/100/1000MBit/s), Intel Dual Band Wireless-AC 8260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.2
Optical drive
Matshita DVD-RAM UJ8G2
Size
height x width x depth (in mm): 25 x 421 x 290
Battery
75.81 Wh, 6830 mAh Lithium-Polymer, 11.1V
Operating System
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: HD
Additional features
Speakers: 2.0 (Dolby Digital Plus Home Theater), Keyboard: Chiclet, Keyboard Light: yes, power adapter: 180 Watt, accessories: mounting frame for 2.5-inch drive, driver DVD, warranty card, multilingual manual, Software: Adobe Reader XI, CyberLink PowerDVD 12, MS Office 365 Trial, several manufacturer's tools, 24 Months Warranty
Weight
3.16 kg, Power Supply: 638 g
Price
1700 Euro
Links
Gigabyte homepage
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Left side: Kensington lock, RJ45-LAN, 2x USB 3.0, card reader, headphones, microphone
Left side: Kensington lock, RJ45-LAN, 2x USB 3.0, card reader, headphones, microphone
Right side: USB 3.0, USB 3.1 Type-C, HDMI, Mini DisplayPort, VGA, DC-in
Right side: USB 3.0, USB 3.1 Type-C, HDMI, Mini DisplayPort, VGA, DC-in
289
cd/m²		276
cd/m²		278
cd/m²
290
cd/m²		286
cd/m²		271
cd/m²
267
cd/m²		258
cd/m²		253
cd/m²
Distribution of brightness
LG Philips LP173WF4-SPF1 (LGD0469) tested with X-Rite i1Pro 2
Maximum: 290 cd/m² (Nits) Average: 274.2 cd/m² Minimum: 8 cd/m²
Brightness Distribution: 87 %
Center on Battery: 286 cd/m²
Contrast: 923:1 (Black: 0.31 cd/m²)
ΔE Color 4.49 | 0.5-29.43 Ø4.93
ΔE Greyscale 4.76 | 0.5-98 Ø5.2
84% sRGB (Argyll 1.6.3 3D)
55% AdobeRGB 1998 (Argyll 1.6.3 3D)
61.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
84.4% sRGB (Argyll 2.2.0 3D)
66.5% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.47
Gigabyte P57W
LG Philips LP173WF4-SPF1 (LGD0469)		MSI GS70-6QE16H21
Chi Mei N173HGE-E11 (CMN1735)		Acer Predator 17 G9-791-75PV
LP173WF4-SPF1 (LGD0469)		Gigabyte P37X v5
LP173WF4-SPF1 (LGD0469)		SCHENKER XMG P706
LG LP173WF4-SPD1		Alienware 17 R3 (A17-9935)
CV69H_173WF4 (LGD0459)
Display
9%
0%
1%
0%
0%
Display P3 Coverage
66.5
67
1%
66.7
0%
67.4
1%
66.9
1%
66.9
1%
sRGB Coverage
84.4
97.3
15%
84.7
0%
85
1%
84.6
0%
83.9
-1%
AdobeRGB 1998 Coverage
61.7
67.6
10%
62
0%
62.2
1%
61.8
0%
61.4
0%
Response Times
9%
-15%
8%
Response Time Grey 50% / Grey 80% *
37 ?(13, 24)
37 ?(14, 23)
-0%
45 ?(17, 28)
-22%
33 ?(13, 20)
11%
Response Time Black / White *
24 ?(5, 19)
20 ?(4, 16)
17%
26 ?(5, 21)
-8%
23 ?(5, 18)
4%
PWM Frequency
Screen
4%
-1%
3%
1%
-2%
Brightness middle
286
172
-40%
337
18%
306
7%
306
7%
360
26%
Brightness
274
161
-41%
303
11%
294
7%
302
10%
336
23%
Brightness Distribution
87
85
-2%
85
-2%
89
2%
90
3%
90
3%
Black Level *
0.31
0.26
16%
0.26
16%
0.42
-35%
0.34
-10%
0.44
-42%
Contrast
923
662
-28%
1296
40%
729
-21%
900
-2%
818
-11%
Colorchecker dE 2000 *
4.49
2.06
54%
5.92
-32%
3.51
22%
5.49
-22%
4.76
-6%
Colorchecker dE 2000 max. *
7.83
8.39
-7%
10.8
-38%
Greyscale dE 2000 *
4.76
2.42
49%
7.55
-59%
2.23
53%
3.97
17%
3.69
22%
Gamma
2.47 89%
2.45 90%
2.42 91%
2.51 88%
2.15 102%
2.24 98%
CCT
6843 95%
6855 95%
7270 89%
6346 102%
6163 105%
6091 107%
Color Space (Percent of AdobeRGB 1998)
55
62
13%
56
2%
56
2%
55.5
1%
55
0%
Color Space (Percent of sRGB)
84
97
15%
85
1%
85
1%
84.5
1%
84
0%
Total Average (Program / Settings)
7% / 5%
3% / 1%
-4% / 0%
1% / 1%
2% / -1%

* ... 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
↘ 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 (21 ms).
   ↔    Response Time 50% Grey to 80% Grey
37 ms ... rise ↗ and fall ↘ combined↗ 13 ms rise
↘ 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 (32.9 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.

Cinebench R11.5 CPU Single 64Bit
1.67 Points
Cinebench R11.5 CPU Multi 64Bit
7.46 Points
Cinebench R11.5 OpenGL 64Bit
50.6 fps
Cinebench R15 CPU Single 64Bit
140 Points
Cinebench R15 CPU Multi 64Bit
675 Points
Cinebench R15 OpenGL 64Bit
63.3 fps
Help
Cinebench R15 | Cinebench R11.5
Cinebench R15
CPU Single 64Bit
SCHENKER XMG P706
Intel Core i7-6820HK
151 Points +8%
Alienware 17 R3 (A17-9935)
Intel Core i7-6700HQ
146 Points +4%
MSI GS70-6QE16H21
Intel Core i7-6700HQ
144 Points +3%
Gigabyte P37X v5
Intel Core i7-6700HQ
142 Points +1%
Gigabyte P57W
Intel Core i7-6700HQ
140 Points
Acer Predator 17 G9-791-75PV
Intel Core i7-6700HQ
137 Points -2%
CPU Multi 64Bit
SCHENKER XMG P706
Intel Core i7-6820HK
709 Points +5%
Gigabyte P37X v5
Intel Core i7-6700HQ
682 Points +1%
Alienware 17 R3 (A17-9935)
Intel Core i7-6700HQ
680 Points +1%
Gigabyte P57W
Intel Core i7-6700HQ
675 Points
Acer Predator 17 G9-791-75PV
Intel Core i7-6700HQ
654 Points -3%
MSI GS70-6QE16H21
Intel Core i7-6700HQ
633 Points -6%
Cinebench R11.5
CPU Single 64Bit
SCHENKER XMG P706
Intel Core i7-6820HK
1.73 Points +4%
Alienware 17 R3 (A17-9935)
Intel Core i7-6700HQ
1.68 Points +1%
Gigabyte P37X v5
Intel Core i7-6700HQ
1.67 Points 0%
Gigabyte P57W
Intel Core i7-6700HQ
1.67 Points
MSI GS70-6QE16H21
Intel Core i7-6700HQ
1.64 Points -2%
Acer Predator 17 G9-791-75PV
Intel Core i7-6700HQ
1.58 Points -5%
CPU Multi 64Bit
SCHENKER XMG P706
Intel Core i7-6820HK
7.78 Points +4%
Alienware 17 R3 (A17-9935)
Intel Core i7-6700HQ
7.5 Points +1%
Gigabyte P37X v5
Intel Core i7-6700HQ
7.47 Points 0%
Gigabyte P57W
Intel Core i7-6700HQ
7.46 Points
Acer Predator 17 G9-791-75PV
Intel Core i7-6700HQ
7.24 Points -3%
MSI GS70-6QE16H21
Intel Core i7-6700HQ
7.01 Points -6%
PCMark 7 Score
5955 points
PCMark 8 Home Score Accelerated v2
3946 points
PCMark 8 Creative Score Accelerated v2
4754 points
PCMark 8 Work Score Accelerated v2
4935 points
Help
PCMark 7 | PCMark 8
PCMark 7 - Score
SCHENKER XMG P706
GeForce GTX 980M, 6820HK, Samsung SM951 MZHPV512HDGL m.2 PCI-e
6054 Points +2%
Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ, Lite-On CV1-8B256
5991 Points +1%
Gigabyte P57W
GeForce GTX 970M, 6700HQ, Lite-On IT L8T-256L9G
5955 Points
Alienware 17 R3 (A17-9935)
GeForce GTX 980M, 6700HQ, Samsung PM951 NVMe 512 GB
5938 Points 0%
MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ, Toshiba HG6 THNSNJ256G8NU
5912 Points -1%
Gigabyte P37X v5
GeForce GTX 980M, 6700HQ, Samsung SM951 MZVPV256HDGL m.2 PCI-e
5422 Points -9%
PCMark 8
Home Score Accelerated v2
Gigabyte P37X v5
GeForce GTX 980M, 6700HQ, Samsung SM951 MZVPV256HDGL m.2 PCI-e
4041 Points +2%
MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ, Toshiba HG6 THNSNJ256G8NU
4002 Points +1%
SCHENKER XMG P706
GeForce GTX 980M, 6820HK, Samsung SM951 MZHPV512HDGL m.2 PCI-e
3961 Points 0%
Gigabyte P57W
GeForce GTX 970M, 6700HQ, Lite-On IT L8T-256L9G
3946 Points
Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ, Lite-On CV1-8B256
3880 Points -2%
Creative Score Accelerated v2
Gigabyte P37X v5
GeForce GTX 980M, 6700HQ, Samsung SM951 MZVPV256HDGL m.2 PCI-e
4947 Points +4%
SCHENKER XMG P706
GeForce GTX 980M, 6820HK, Samsung SM951 MZHPV512HDGL m.2 PCI-e
4893 Points +3%
MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ, Toshiba HG6 THNSNJ256G8NU
4873 Points +3%
Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ, Lite-On CV1-8B256
4810 Points +1%
Gigabyte P57W
GeForce GTX 970M, 6700HQ, Lite-On IT L8T-256L9G
4754 Points
Work Score Accelerated v2
Gigabyte P37X v5
GeForce GTX 980M, 6700HQ, Samsung SM951 MZVPV256HDGL m.2 PCI-e
5061 Points +3%
MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ, Toshiba HG6 THNSNJ256G8NU
5043 Points +2%
SCHENKER XMG P706
GeForce GTX 980M, 6820HK, Samsung SM951 MZHPV512HDGL m.2 PCI-e
5022 Points +2%
Gigabyte P57W
GeForce GTX 970M, 6700HQ, Lite-On IT L8T-256L9G
4935 Points
CrystalDiskMark 3.0
AS SSD
hddimg
Lite-On IT L8T-256L9G
Sequential Read: 491.6 MB/s
Sequential Write: 391.1 MB/s
512K Read: 352.8 MB/s
512K Write: 371.7 MB/s
4K Read: 29.89 MB/s
4K Write: 37.75 MB/s
4K QD32 Read: 338.7 MB/s
4K QD32 Write: 278 MB/s
Gigabyte P57W
Lite-On IT L8T-256L9G		MSI GS70-6QE16H21
Toshiba HG6 THNSNJ256G8NU		Acer Predator 17 G9-791-75PV
Lite-On CV1-8B256		Gigabyte P37X v5
Samsung SM951 MZVPV256HDGL m.2 PCI-e		SCHENKER XMG P706
Samsung SM951 MZHPV512HDGL m.2 PCI-e		Alienware 17 R3 (A17-9935)
Samsung PM951 NVMe 512 GB
AS SSD
-24%
-25%
151%
Seq Read
486.7
501
3%
483.6
-1%
1863
283%
Seq Write
406.2
109.7
-73%
332.9
-18%
1273
213%
4K Read
28.77
20.85
-28%
15.09
-48%
39.93
39%
4K Write
55.5
55
-1%
33.45
-40%
95.3
72%
Score Total
911
718
-21%
769
-16%
2278
150%
3DMark 11 Performance
9363 points
3DMark Ice Storm Standard Score
86161 points
3DMark Cloud Gate Standard Score
21461 points
3DMark Fire Strike Score
6619 points
Help
3DMark | 3DMark 11
3DMark
1920x1080 Fire Strike Score
SCHENKER XMG P706
NVIDIA GeForce GTX 980M
8380 Points +27%
Gigabyte P37X v5
NVIDIA GeForce GTX 980M
8355 Points +26%
Alienware 17 R3 (A17-9935)
NVIDIA GeForce GTX 980M
8099 Points +22%
Acer Predator 17 G9-791-75PV
NVIDIA GeForce GTX 970M
6708 Points +1%
Gigabyte P57W
NVIDIA GeForce GTX 970M
6619 Points
MSI GS70-6QE16H21
NVIDIA GeForce GTX 970M
6555 Points -1%
1920x1080 Fire Strike Graphics
SCHENKER XMG P706
NVIDIA GeForce GTX 980M
9687 Points +29%
Gigabyte P37X v5
NVIDIA GeForce GTX 980M
9673 Points +29%
Alienware 17 R3 (A17-9935)
NVIDIA GeForce GTX 980M
9227 Points +23%
Acer Predator 17 G9-791-75PV
NVIDIA GeForce GTX 970M
7594 Points +1%
Gigabyte P57W
NVIDIA GeForce GTX 970M
7489 Points
MSI GS70-6QE16H21
NVIDIA GeForce GTX 970M
7486 Points 0%
3DMark 11
1280x720 Performance
SCHENKER XMG P706
NVIDIA GeForce GTX 980M
11514 Points +23%
Gigabyte P37X v5
NVIDIA GeForce GTX 980M
11171 Points +19%
Alienware 17 R3 (A17-9935)
NVIDIA GeForce GTX 980M
10464 Points +12%
Acer Predator 17 G9-791-75PV
NVIDIA GeForce GTX 970M
9529 Points +2%
MSI GS70-6QE16H21
NVIDIA GeForce GTX 970M
9421 Points +1%
Gigabyte P57W
NVIDIA GeForce GTX 970M
9363 Points
1280x720 Performance GPU
SCHENKER XMG P706
NVIDIA GeForce GTX 980M
12402 Points +28%
Gigabyte P37X v5
NVIDIA GeForce GTX 980M
12373 Points +27%
Alienware 17 R3 (A17-9935)
NVIDIA GeForce GTX 980M
11388 Points +17%
MSI GS70-6QE16H21
NVIDIA GeForce GTX 970M
9962 Points +3%
Acer Predator 17 G9-791-75PV
NVIDIA GeForce GTX 970M
9902 Points +2%
Gigabyte P57W
NVIDIA GeForce GTX 970M
9713 Points
lowmed.highultra
Call of Duty: Black Ops 3 (2015) 96.7 94.9 57.5 50.8
Assassin's Creed Syndicate (2015) 79.9 73.8 47.9 19.4
Rise of the Tomb Raider (2016) 107.1 76.8 46.3 37.6
XCOM 2 (2016) 88.9 54.3 35.7 16.5
Far Cry Primal (2016) 94 56 49 35
The Division (2016) 117.2 87.6 43.9 33.6
Hitman 2016 (2016) 61.6 58.6 33.6 31.7
Need for Speed 2016 (2016) 95.7 89.8 57.8 44.4

Noise Level

Idle
32 / 33 / 37 dB(A)
HDD
33 dB(A)
DVD
38 / dB(A)
Load
37 / 47 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
  
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm distance)   environment noise: 30 dB(A)
Gigabyte P57W
GeForce GTX 970M, 6700HQ		MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ		Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ		Gigabyte P37X v5
GeForce GTX 980M, 6700HQ		SCHENKER XMG P706
GeForce GTX 980M, 6820HK		Alienware 17 R3 (A17-9935)
GeForce GTX 980M, 6700HQ
Noise
-3%
-5%
-3%
3%
1%
off / environment *
30
30
-0%
Idle Minimum *
32
30.8
4%
32
-0%
32
-0%
30.9
3%
31
3%
Idle Average *
33
31.2
5%
33
-0%
34
-3%
31.2
5%
32
3%
Idle Maximum *
37
36.6
1%
37
-0%
36
3%
31.2
16%
33
11%
Load Average *
37
41.8
-13%
44
-19%
40
-8%
40.5
-9%
38
-3%
Load Maximum *
47
53
-13%
49
-4%
51
-9%
47
-0%
50
-6%

* ... smaller is better

Temperature while idle (top side)
Temperature while idle (top side)
Temperature while idle (underside)
Temperature while idle (underside)
Temperature under load (top side)
Temperature under load (top side)
Temperature under load (underside)
Temperature under load (underside)
Max. Load
 47.8 °C53.7 °C52.3 °C 
 44.6 °C55.1 °C54.2 °C 
 29.5 °C29.8 °C26.8 °C 
Maximum: 55.1 °C
Average: 43.8 °C
55.2 °C54.5 °C44.4 °C
54.4 °C52.6 °C43.9 °C
26.3 °C28.5 °C27 °C
Maximum: 55.2 °C
Average: 43 °C
Power Supply (max.)  50.5 °C | Room Temperature 22 °C | Voltcraft IR-900
(-) The average temperature for the upper side under maximal load is 43.8 °C / 111 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 55.1 °C / 131 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 55.2 °C / 131 F, compared to the average of 43.2 °C / 110 F
(+) In idle usage, the average temperature for the upper side is 26.8 °C / 80 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 29.8 °C / 85.6 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.9 °C / 84 F (-0.9 °C / -1.6 F).
Gigabyte P57W
GeForce GTX 970M, 6700HQ		MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ		Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ		Gigabyte P37X v5
GeForce GTX 980M, 6700HQ		SCHENKER XMG P706
GeForce GTX 980M, 6820HK		Alienware 17 R3 (A17-9935)
GeForce GTX 980M, 6700HQ
Heat
-17%
17%
-9%
8%
-3%
Maximum Upper Side *
55.1
53.8
2%
41.7
24%
52.7
4%
44
20%
51.1
7%
Maximum Bottom *
55.2
65.4
-18%
41.6
25%
70
-27%
42.3
23%
53.2
4%
Idle Upper Side *
30.8
36.3
-18%
27.2
12%
30.9
-0%
31.7
-3%
31.7
-3%
Idle Bottom *
27.1
36.3
-34%
25
8%
31
-14%
29.9
-10%
32.2
-19%

* ... smaller is better

Power Consumption
Off / Standbydarklight 0.7 / 1.1 Watt
Idledarkmidlight 11 / 17 / 22 Watt
Load midlight 85 / 178 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Gigabyte P57W
GeForce GTX 970M, 6700HQ		MSI GS70-6QE16H21
GeForce GTX 970M, 6700HQ		Acer Predator 17 G9-791-75PV
GeForce GTX 970M, 6700HQ		Gigabyte P37X v5
GeForce GTX 980M, 6700HQ		SCHENKER XMG P706
GeForce GTX 980M, 6820HK		Alienware 17 R3 (A17-9935)
GeForce GTX 980M, 6700HQ
Power Consumption
-20%
-1%
-26%
-7%
-10%
Idle Minimum *
11
16.5
-50%
11
-0%
16
-45%
12
-9%
12
-9%
Idle Average *
17
23.1
-36%
17
-0%
21
-24%
17.9
-5%
18
-6%
Idle Maximum *
22
26.1
-19%
22
-0%
28
-27%
19.3
12%
26
-18%
Load Average *
85
95.8
-13%
96
-13%
96
-13%
97.7
-15%
95
-12%
Load Maximum *
178
146.4
18%
164
8%
215
-21%
213
-20%
188
-6%

* ... smaller is better

Battery Runtime
Idle (without WLAN, min brightness)
7h 40min
WiFi Websurfing
5h 34min
Big Buck Bunny H.264 1080p
4h 56min
Load (maximum brightness)
1h 39min
Gigabyte P57W
75.81 Wh		MSI GS70-6QE16H21
56 Wh		Acer Predator 17 G9-791-75PV
 Wh		Gigabyte P37X v5
76 Wh		SCHENKER XMG P706
60 Wh		Alienware 17 R3 (A17-9935)
92 Wh
Battery Runtime
-44%
31%
-6%
-24%
35%
Reader / Idle
460
238
-48%
702
53%
383
-17%
297
-35%
758
65%
H.264
296
154
-48%
456
54%
334
13%
220
-26%
WiFi v1.3
334
180
-46%
358
7%
254
-24%
220
-34%
444
33%
Load
99
64
-35%
109
10%
103
4%
97
-2%
105
6%

Pros

+ replaceable drive bay
+ always cool palm rest
+ decent battery life
+ keyboard with backlight
+ graphics switch
+ good IPS display
+ SSD / HDD combo
+ slim case
+ handy tools
+ USB 3.1 Type C
+ high performance

Cons

- quite sensitive surfaces
- Clickpad yields heavily
- modest speakers
- only 3 GB of VRAM
- unstable lid

Error: More than one (2) Pro / Contra Item for this review found!

In review: Gigabyte P57W. Test model provided by Gigabyte Germany.
In review: Gigabyte P57W. Test model provided by Gigabyte Germany.

第一眼看上去，技嘉P57W像是P55W v5的大师兄。在许多方面这个印象都十分合理，不过它也有一些改变。比如这台17寸设备在接口布局和后置风扇的设计上就更加合理。

除此之外，它还搭配了可插拔的硬盘槽，电池容量也更大（75 vs. 61瓦时），这也一定程度上弥补了它略高的功耗。

除了点击触控板较差外，这台17寸设备没有任何短板。它在外观，屏幕，连接性，散热等方面都表现上乘。同样还有它的性能也无可挑剔，这要归功于固态硬盘和最新处理器和显卡的帮助。不过，技嘉需要改进它的音响系统。

整体上，P57W是一款优秀的高端笔记本电脑，它可以与微星 GS70，Acer Predator 17，Schenker XMG P706竞争。更加笨重的17寸游戏本如Alienware 17 R3，华硕 G752和微星 GT72S则得到了更好的分数（不提显卡的区别的话）。

 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。 

Gigabyte P57W - 04/18/2016 v5.1 (old)
Florian Glaser

Chassis
76 / 98 → 78%
Keyboard
77%
Pointing Device
69%
Connectivity
62 / 81 → 77%
Weight
55 / 10-66 → 80%
Battery
85%
Display
86%
Games Performance
90%
Application Performance
89%
Temperature
82 / 95 → 86%
Noise
75 / 90 → 83%
Audio
70%
Average
76%
82%
Gaming - Weighted Average

Price comparison

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> Notebookcheck中文版（NBC中国） > 评测 > 技嘉 P57W 笔记本电脑简短评测
Florian Glaser, 2016-04- 9 (Update: 2016-04-10)