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华硕 ASUSPRO P4540UQ (7200U, 940MX, 全高清) 笔记本电脑简短评测

精益求精。 华硕在商务笔记本领域也很活跃。配备精良的15.6英寸ASUSPRO P4540UQ机型挑战了已有的竞争对手。在电池续航时间上，华硕取得了胜利。
Business Geforce Kaby Lake Laptop / Notebook Windows
Asus AsusPro P4540UQ-FY0056R (ASUSPRO Series)
Processor
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Graphics adapter
NVIDIA GeForce 940MX - 4 GB VRAM, Core: 1163 MHz, RAM: 1000 MHz, GDDR5, 64-位 connection, ForceWare 378.92, Optimus
Memory
8 GB 
, DDR4-2400, 单通道, 2 内存插槽 (一个已占)
Display
15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, LG Philips LP156WF6-SPB6, IPS, glossy: no
Mainboard
Intel Kaby Lake-U Premium PCH
Storage
SK Hynix HFS256G39TND-N210A, 256 GB 
, 190 GB free
Soundcard
Realtek ALC255 @ Intel Sunrise Point PCH - High Definition Audio Controller
Connections
4 USB 3.0 / 3.1 Gen1, 1 VGA, 1 HDMI, 1 Kensington Lock, Audio Connections: Audiokombo, Card Reader: SD, 1 Fingerprint Reader, TPM 2.0
Networking
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit/s), Intel Dual Band Wireless-AC 8260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1
Optical drive
Slimtype DVD A DA8AESH
Size
height x width x depth (in mm): 24.5 x 380 x 256
Battery
72 Wh, 6700 mAh Lithium-Ion, removeable, 10.8 V
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 高清
Primary Camera: 0.9 MPix
Additional features
Speakers: 立体声扬声器, Keyboard: 巧克力键盘, Keyboard Light: no, Cyberlink PhotoDirector 5, Cyberlink PowerDirector 12, MS Office 365 (trial version), 24 Months Warranty
Weight
2.4 kg, Power Supply: 377 g
Price
899 Euro
Links
Asus homepage
Asus notebook section
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

❌
382 mm 263 mm 24 mm 2 kg382 mm 259 mm 24 mm 2.3 kg380 mm 256 mm 24.5 mm 2.4 kg379 mm 261 mm 25.4 mm 2.3 kg380 mm 252.5 mm 19.2 mm 1.9 kg297 mm 210 mm 1 mm 5.7 g

Connectivity

Left side: power port, USB 3.1 Gen 1 (Type-C), VGA, HDMI, Gigabit-Ethernet, USB 3.1 Gen 1 (Type-A), card reader (SD)
Left side: power port, USB 3.1 Gen 1 (Type-C), VGA, HDMI, Gigabit-Ethernet, USB 3.1 Gen 1 (Type-A), card reader (SD)
Ride side: combo audio, 2x USB 3.1 Gen 1 (Type-A), DVD-burner, slot for cable lock
Ride side: combo audio, 2x USB 3.1 Gen 1 (Type-A), DVD-burner, slot for cable lock
SD Card Reader
average JPG Copy Test (av. of 3 runs)
HP ProBook 450 G4 Y8B60EA
 
72.7 MB/s 0%
Asus AsusPro P4540UQ-FY0056R
 
72.6 MB/s
Acer TravelMate P259-MG-71UU
 
68.1 MB/s -6%
Lenovo ThinkPad E570-20H6S00000
 
62.5 MB/s -14%
Dell Vostro 15-5568
 
25.2 MB/s -65%
maximum AS SSD Seq Read Test (1GB)
HP ProBook 450 G4 Y8B60EA
 
89 MB/s
Lenovo ThinkPad E570-20H6S00000
 
81.7 MB/s
Dell Vostro 15-5568
 
25.5 MB/s
Networking
iperf3 transmit AX12
Asus AsusPro P4540UQ-FY0056R
Intel Dual Band Wireless-AC 8260
663 MBit/s
Acer TravelMate P259-MG-71UU
Intel Dual Band Wireless-AC 7265
583 MBit/s -12%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
434 MBit/s -35%
Dell Vostro 15-5568
Intel Dual Band Wireless-AC 3165
268 MBit/s -60%
iperf3 receive AX12
Acer TravelMate P259-MG-71UU
Intel Dual Band Wireless-AC 7265
628 MBit/s +28%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
495 MBit/s +1%
Asus AsusPro P4540UQ-FY0056R
Intel Dual Band Wireless-AC 8260
490 MBit/s
Dell Vostro 15-5568
Intel Dual Band Wireless-AC 3165
205 MBit/s -58%
273
cd/m²		271
cd/m²		286
cd/m²
265
cd/m²		276
cd/m²		298
cd/m²
270
cd/m²		298
cd/m²		313
cd/m²
Distribution of brightness
LG Philips LP156WF6-SPB6 tested with X-Rite i1Pro 2
Maximum: 313 cd/m² (Nits) Average: 283.3 cd/m² Minimum: 16 cd/m²
Brightness Distribution: 85 %
Center on Battery: 296 cd/m²
Contrast: 1022:1 (Black: 0.27 cd/m²)
ΔE Color 3.92 | 0.5-29.43 Ø4.91
ΔE Greyscale 2.6 | 0.5-98 Ø5.2
83.7% sRGB (Argyll 1.6.3 3D)
54.5% AdobeRGB 1998 (Argyll 1.6.3 3D)
61.1% AdobeRGB 1998 (Argyll 2.2.0 3D)
83.6% sRGB (Argyll 2.2.0 3D)
63.3% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.53
Asus AsusPro P4540UQ-FY0056R
IPS, 1920x1080, 15.6"		HP ProBook 450 G4 Y8B60EA
TN LED, 1920x1080, 15.6"		Lenovo ThinkPad E570-20H6S00000
IPS LED, 1920x1080, 15.6"		Acer TravelMate P259-MG-71UU
TN LED, 1920x1080, 15.6"		Dell Vostro 15-5568
TN LED, 1920x1080, 15.6"
Display
-33%
-35%
-35%
Display P3 Coverage
63.3
39.89
-37%
38.65
-39%
38.58
-39%
sRGB Coverage
83.6
59.5
-29%
58
-31%
58
-31%
AdobeRGB 1998 Coverage
61.1
41.24
-33%
39.94
-35%
39.85
-35%
Response Times
-46%
-3%
6%
-10%
Response Time Grey 50% / Grey 80% *
38 ?(20, 18)
51 ?(23, 28)
-34%
44.8 ?(16.4, 28.4)
-18%
43 ?(20, 23)
-13%
47.6 ?(24.4, 23.2)
-25%
Response Time Black / White *
29 ?(17, 12)
30 ?(10, 20)
-3%
25.6 ?(6.8, 18.8)
12%
22 ?(6, 16)
24%
27.2 ?(10, 17.2)
6%
PWM Frequency
21000 ?(90)
50 ?(40)
-100%
Screen
-84%
-15%
-84%
-82%
Brightness middle
276
214
-22%
242
-12%
180
-35%
229
-17%
Brightness
283
201
-29%
243
-14%
178
-37%
222
-22%
Brightness Distribution
85
77
-9%
75
-12%
93
9%
82
-4%
Black Level *
0.27
0.43
-59%
0.24
11%
0.45
-67%
0.56
-107%
Contrast
1022
498
-51%
1008
-1%
400
-61%
409
-60%
Colorchecker dE 2000 *
3.92
10.68
-172%
4.65
-19%
9.91
-153%
10.36
-164%
Colorchecker dE 2000 max. *
9.13
18.07
-98%
9.64
-6%
18.19
-99%
14.95
-64%
Greyscale dE 2000 *
2.6
11.32
-335%
3.39
-30%
11.25
-333%
10.9
-319%
Gamma
2.53 87%
2.26 97%
2.7 81%
2.35 94%
2.21 100%
CCT
6561 99%
12204 53%
6246 104%
12115 54%
10084 64%
Color Space (Percent of AdobeRGB 1998)
54.5
38
-30%
36.69
-33%
37
-32%
37.69
-31%
Color Space (Percent of sRGB)
83.7
59
-30%
57.66
-31%
58
-31%
57.92
-31%
Total Average (Program / Settings)
-54% / -67%
-18% / -17%
-38% / -62%
-46% / -70%

* ... smaller is better

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 detected 21000 Hz ≤ 90 % brightness setting

The display backlight flickers at 21000 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 90 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 21000 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8719 (minimum: 5 - maximum: 343500) Hz was measured.

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
29 ms ... rise ↗ and fall ↘ combined↗ 17 ms rise
↘ 12 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 75 % 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
38 ms ... rise ↗ and fall ↘ combined↗ 20 ms rise
↘ 18 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. » 51 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (32.8 ms).
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R10 Rendering Single 32Bit
5001
Cinebench R10 Rendering Multiple CPUs 32Bit
10893
Cinebench R10 Shading 32Bit
6326
Cinebench R15 CPU Single 64Bit
128 Points
Cinebench R15 CPU Multi 64Bit
320 Points
Cinebench R15 OpenGL 64Bit
71.1 fps
Cinebench R15 Ref. Match 64Bit
99.6 %
Help
Cinebench R15 | Cinebench R10 | Geekbench 3 | Geekbench 4.0 | JetStream 1.1
Cinebench R15
CPU Single 64Bit
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
146 Points +14%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
130 Points +2%
Dell Vostro 15-5568
Intel Core i5-7200U
129 Points +1%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
129 Points +1%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
128 Points
CPU Multi 64Bit
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
355 Points +11%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
330 Points +3%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
329 Points +3%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
320 Points
Dell Vostro 15-5568
Intel Core i5-7200U
319 Points 0%
Cinebench R10
Rendering Multiple CPUs 32Bit
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
11200 Points +3%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
10893 Points
Rendering Single 32Bit
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
5001 Points
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
4860 Points -3%
Geekbench 3
32 Bit Single-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
3239 Points +13%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
2863 Points
32 Bit Multi-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
6904 Points +7%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
6427 Points
Geekbench 4.0
64 Bit Single-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
3872 Points +8%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
3572 Points
64 Bit Multi-Core Score
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
7550 Points +12%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
6766 Points
JetStream 1.1 - Total Score
HP ProBook 450 G4 Y8B60EA
Intel Core i7-7500U
238.6 Points +11%
Dell Vostro 15-5568
Intel Core i5-7200U
218 Points +2%
Asus AsusPro P4540UQ-FY0056R
Intel Core i5-7200U
214.4 Points
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
208.9 Points -3%
Acer TravelMate P259-MG-71UU
Intel Core i7-6500U
126.6 Points -41%
PCMark 8 Home Score Accelerated v2
3428 points
PCMark 8 Creative Score Accelerated v2
4256 points
PCMark 8 Work Score Accelerated v2
4478 points
Help
PCMark 8
Home Score Accelerated v2
Acer TravelMate P259-MG-71UU
GeForce 940MX, 6500U, Liteonit CV3-8D256
3823 Points +12%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, i5-7200U, Toshiba THNSF5256GPUK
3550 Points +4%
Asus AsusPro P4540UQ-FY0056R
GeForce 940MX, i5-7200U, SK Hynix HFS256G39TND-N210A
3428 Points
Dell Vostro 15-5568
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
3331 Points -3%
HP ProBook 450 G4 Y8B60EA
GeForce 930MX, i7-7500U, SanDisk SD8SNAT256G1002
3163 Points -8%
Work Score Accelerated v2
HP ProBook 450 G4 Y8B60EA
GeForce 930MX, i7-7500U, SanDisk SD8SNAT256G1002
4725 Points +6%
Acer TravelMate P259-MG-71UU
GeForce 940MX, 6500U, Liteonit CV3-8D256
4699 Points +5%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, i5-7200U, Toshiba THNSF5256GPUK
4666 Points +4%
Dell Vostro 15-5568
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
4573 Points +2%
Asus AsusPro P4540UQ-FY0056R
GeForce 940MX, i5-7200U, SK Hynix HFS256G39TND-N210A
4478 Points
CrystalDiskMark 3.0
AS SSD
hddimg
SK Hynix HFS256G39TND-N210A
Sequential Read: 498.4 MB/s
Sequential Write: 257.1 MB/s
512K Read: 309.3 MB/s
512K Write: 264.2 MB/s
4K Read: 30.6 MB/s
4K Write: 77.3 MB/s
4K QD32 Read: 357.4 MB/s
4K QD32 Write: 254.5 MB/s
Asus AsusPro P4540UQ-FY0056R
SK Hynix HFS256G39TND-N210A		HP ProBook 450 G4 Y8B60EA
SanDisk SD8SNAT256G1002		Lenovo ThinkPad E570-20H6S00000
Toshiba THNSF5256GPUK		Acer TravelMate P259-MG-71UU
Liteonit CV3-8D256		Dell Vostro 15-5568
SanDisk X400 256GB, SATA (SD8SB8U-256G)
AS SSD
-15%
71%
5%
10%
Seq Read
502
493.8
-2%
1227
144%
402.9
-20%
502
0%
Seq Write
190.8
315.9
66%
636
233%
333.5
75%
465.2
144%
4K Read
27.19
17.96
-34%
37.12
37%
29.56
9%
26.84
-1%
4K Write
63.5
73.4
16%
73.1
15%
62.9
-1%
50.3
-21%
4K-64 Read
364.5
137.1
-62%
654
79%
328.5
-10%
357.9
-2%
4K-64 Write
233.6
195.5
-16%
232.5
0%
163.6
-30%
156.4
-33%
Access Time Read *
0.084
0.141
-68%
0.06
29%
0.091
-8%
0.098
-17%
Access Time Write *
0.224
0.159
29%
0.036
84%
0.057
75%
0.083
63%
Score Read
442
204
-54%
813
84%
398
-10%
435
-2%
Score Write
316
300
-5%
369
17%
260
-18%
253
-20%
Score Total
977
607
-38%
1578
62%
869
-11%
917
-6%

* ... smaller is better

3DMark 11 Performance
2800 points
3DMark Ice Storm Standard Score
51531 points
3DMark Cloud Gate Standard Score
7704 points
3DMark Fire Strike Score
1916 points
3DMark Time Spy Score
633 points
Help
3DMark 11 | 3DMark
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
4243 Points +60%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
2821 Points +7%
Asus AsusPro P4540UQ-FY0056R
NVIDIA GeForce 940MX, Intel Core i5-7200U
2645 Points
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
2556 Points -3%
Dell Vostro 15 5568
NVIDIA GeForce 940MX, Intel Core i7-7500U
2511 Points -5%
Asus Vivobook F556UQ-XO626D
NVIDIA GeForce 940MX, Intel Core i5-6198DU
2481 Points -6%
MSI CX62 7QL
NVIDIA GeForce 940MX, Intel Core i5-7200U
2411 Points -9%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
2092 Points -21%
Dell Vostro 15-5568
Intel HD Graphics 620, Intel Core i5-7200U
1384 Points -48%
3DMark - 1920x1080 Fire Strike Score
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
3244 Points +69%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
2025 Points +6%
Asus AsusPro P4540UQ-FY0056R
NVIDIA GeForce 940MX, Intel Core i5-7200U
1916 Points
Dell Vostro 15 5568
NVIDIA GeForce 940MX, Intel Core i7-7500U
1834 Points -4%
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
1528 Points -20%
MSI CX62 7QL
NVIDIA GeForce 940MX, Intel Core i5-7200U
1473 Points -23%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
1454 Points -24%
Dell Vostro 15-5568
Intel HD Graphics 620, Intel Core i5-7200U
716 Points -63%
lowmed.highultra
BioShock Infinite (2013) 111 63.3 55 20.2
Dota 2 Reborn (2015) 105.9 89.8 53.1 47.7
Resident Evil 7 (2017) 70 34.3 19.7 5.7
For Honor (2017) 50.7 18.2 17.4 12.9
Ghost Recon Wildlands (2017) 32.2 12.5 11.3 6
Mass Effect Andromeda (2017) 31.2 14.5 9.8 8.6
BioShock Infinite - 1366x768 High Preset
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
86.8 fps +58%
Acer TravelMate P259-MG-71UU
NVIDIA GeForce 940MX, Intel Core i7-6500U
61.9 fps +13%
Asus AsusPro P4540UQ-FY0056R
NVIDIA GeForce 940MX, Intel Core i5-7200U
55 fps
Dell Vostro 15 5568
NVIDIA GeForce 940MX, Intel Core i7-7500U
52 fps -5%
MSI CX62 7QL
NVIDIA GeForce 940MX, Intel Core i5-7200U
44 fps -20%
Lenovo ThinkPad E470-20H2S00400
NVIDIA GeForce 940MX, Intel Core i5-7200U
43.1 fps -22%
HP ProBook 450 G4 Y8B60EA
NVIDIA GeForce 930MX, Intel Core i7-7500U
41.77 fps -24%
Asus Vivobook F556UQ-XO626D
NVIDIA GeForce 940MX, Intel Core i5-6198DU
39.5 fps -28%
Dell Vostro 15-5568
Intel HD Graphics 620, Intel Core i5-7200U
18.8 fps -66%

Noise Level

Idle
30.3 / 30.3 / 30.3 dB(A)
DVD
36.5 / dB(A)
Load
35.4 / 37.2 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: 30.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2038.838.536.137.238.82533.133.634.634.433.13133.633.528.229.133.64031.431.630.131.531.45031.132.930.230.231.16332.532.333.132.732.58030.829.927.427.630.810034.429.629.926.434.412527.527.625.424.827.516027.626.925.724.227.620025.526.425.924.825.525025.425.422.422.125.431524.524.623.222.424.540024.624.721.520.924.650023.323.520.720.423.363022.923.919.819.722.980023.424.719.218.923.4100025.326.918.518.225.3125025.627.317.717.725.6160025.828.417.817.525.8200024.627.417.517.224.6250024.327.317.517.124.3315022.125.317.217.422.1400020.121.817.417.320.1500019.820.717.317.419.8630019.319.917.317.319.380001919.217.417.4191000019.119.117.317.519.11250019.31917.317.319.31600019.519.11817.419.5SPL35.437.330.530.335.4N2.32.61.51.42.3median 24.3median 24.7median 18median 17.7median 24.3Delta2.83.32.71.72.8hearing rangehide median Fan NoiseAsus AsusPro P4540UQ-FY0056R
Max. Load
 34.3 °C31.4 °C24.5 °C 
 38 °C35.3 °C24.6 °C 
 29 °C31.4 °C24.7 °C 
Maximum: 38 °C
Average: 30.4 °C
23.7 °C31.9 °C34.5 °C
23.2 °C35.4 °C39.1 °C
23 °C31.1 °C31 °C
Maximum: 39.1 °C
Average: 30.3 °C
Power Supply (max.)  35.3 °C | Room Temperature 21 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 30.4 °C / 87 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 38 °C / 100 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 39.1 °C / 102 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 22 °C / 72 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.4 °C / 88.5 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-3.8 °C / -6.8 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2039.637.239.62540.534.440.53138.329.138.34043.231.543.25040.930.240.96343.532.743.58044.127.644.110044.526.444.512546.324.846.316049.324.249.320053.624.853.625053.622.153.631557.522.457.540057.920.957.950058.120.458.16306019.76080059.218.959.2100059.618.259.6125059.217.759.2160063.117.563.120006617.266250069.217.169.2315071.917.471.9400077.817.377.8500078.917.478.9630076.317.376.3800071.317.471.31000067.117.567.11250069.617.369.6160007217.472SPL84.630.384.6N52.51.452.5median 60median 17.7median 60Delta8.31.78.335.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseAsus AsusPro P4540UQ-FY0056RApple MacBook 12 (Early 2016) 1.1 GHz
Asus AsusPro P4540UQ-FY0056R audio analysis

(±) | speaker loudness is average but good (78 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.1% lower than median
(+) | bass is linear (5.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.9% away from median
(+) | mids are linear (3.2% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 13.3% higher than median
(±) | linearity of highs is average (8.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.5% difference to median)
Compared to same class
» 41% of all tested devices in this class were better, 10% similar, 49% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 51% of all tested devices were better, 8% similar, 41% 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%

Power Consumption
Off / Standbydarklight 0.4 / 0.7 Watt
Idledarkmidlight 4.9 / 8.1 / 9.4 Watt
Load midlight 50 / 63.7 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Battery Runtime
WiFi Websurfing (Edge 38)
11h 28min
Battery Runtime - WiFi Websurfing
Asus AsusPro P4540UQ-FY0056R
i5-7200U, GeForce 940MX, 72 Wh
688 min
HP ProBook 450 G4 Y8B60EA
i7-7500U, GeForce 930MX, 45 Wh
513 min -25%
Lenovo ThinkPad E570-20H6S00000
i5-7200U, GeForce GTX 950M, 41 Wh
462 min -33%
Dell Vostro 15-5568
i5-7200U, HD Graphics 620, 42 Wh
357 min -48%
Acer TravelMate P259-MG-71UU
6500U, GeForce 940MX, 41 Wh
280 min -59%

Pros

+ 哑光IPS屏幕
+ 全高清分辨率
+ 运行安静
+ 很少发热
+ 固态硬盘
+ 维修舱口
+ 非常好的电池续航时间

Cons

- 没有键盘背光
In review: Asus AsusPro P4540UQ-FY0056R. Test model provided by Campuspoint.de
In review: Asus AsusPro P4540UQ-FY0056R. Test model provided by Campuspoint.de

华硕ASUSPRO P4540UQ配备了Kaby-Lake酷睿i5处理器，完全可以满足大多数用户的需求。GeForce图形核显可以运行众多游戏。尽管设备体运行能力不俗，但它几乎不发烫，而且大多数情况下运行安静。

固态驱动器确保系统的快速运行。维护舱口的存在，使得固态硬盘的更换可以快速完成。用户还可以选择在计算机中插入一个额外的2.5英寸硬盘。当然，安装框架仍然是必须自行购买的。该机的哑光IPS屏幕具有稳定的视角，良好的对比度和亮度。优秀续航时候同样不容忽视。

华硕的ASUSPRO P4540UQ，确实可以媲美竞争对手。

我们看到键盘还有改进的空间。并不是说改键盘不好，而是它不能比肩HP ProBook 450 G4 和联想 ThinkPad E570所搭载的键盘。另外，华硕的键盘缺少了背光。当然，这这方面，竞争对手也没强多少。

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。

Asus AsusPro P4540UQ-FY0056R - 04/06/2017 v6 (old)
Sascha Mölck

Chassis
80 / 98 → 82%
Keyboard
74%
Pointing Device
81%
Connectivity
56 / 80 → 70%
Weight
60 / 20-67 → 86%
Battery
94%
Display
88%
Games Performance
68 / 68 → 99%
Application Performance
84 / 92 → 91%
Temperature
95%
Noise
92%
Audio
56%
Camera
40 / 85 → 47%
Average
74%
84%
Office - Weighted Average

Price comparison

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> Notebookcheck中文版（NBC中国） > 评测 > 华硕 ASUSPRO P4540UQ (7200U, 940MX, 全高清) 笔记本电脑简短评测
Sascha Mölck, 2017-04-23 (Update: 2017-05- 2)