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联想 V510-15IKB (7200U, 全高清) 笔记本电脑简短评测

续航不足。 V510-15IKB是联想带来的一台安静15.6寸办公设备。它搭配了一颗Kaby Lake架构处理器,一块固态硬盘,IPS屏幕,预装Windows 10 Pro操作系统。可惜它的电池续航让人大跌眼镜。
Kaby Lake Laptop / Notebook Windows
Lenovo V510-15IKB 80WQ0002GE (V510 Series)
Processor
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Graphics adapter
Intel HD Graphics 620, Core: 1000 MHz, 双通道, 21.20.16.4627
Memory
8 GB 
, DDR4-2400, 双通道, 一个内存槽(已占用), 4 GB板载
Display
15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, LG Philips LP156WF6-SPK3, IPS, glossy: no
Mainboard
Intel Kaby Lake-U Premium PCH
Storage
Samsung CM871a MZNTY256HDHP, 256 GB 
, M.2-2280固态硬盘, 空余SATA硬盘槽, 180 GB free
Soundcard
Realtek ALC236 @ Intel Sunrise Point-LP PCH - High Definition Audiocontroller
Connections
2 USB 2.0, 2 USB 3.0 / 3.1 Gen1, 1 VGA, 1 HDMI, 1 Kensington Lock, 1 Docking Station Port, Audio Connections: 整合音频接口, Card Reader: SD/​SDHC/​SDXC/​MMC, 1 Fingerprint Reader, TPM 2.0
Networking
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit/s), Qualcomm Atheros QCA9377 Wireless Network Adapter (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): 22.9 x 380 x 262
Battery
32 Wh Lithium-Ion, 4芯, Battery runtime (according to manufacturer): 6 h
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 高清
Additional features
Speakers: 立体声, Keyboard: 孤岛式, Keyboard Light: no, Cyberlink Power2Go 8, Cyberlink PowerDVD 14, MS Office 365 (试用版), 12 Months Warranty
Weight
2 kg, Power Supply: 302 g
Price
700 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Interfaces

left: lock slot, docking port, VGA out, Gigabit Ethernet, HDMI, 2x USB 3.1 Gen 1 (Type A)
left: lock slot, docking port, VGA out, Gigabit Ethernet, HDMI, 2x USB 3.1 Gen 1 (Type A)
right: audio combo, 2x USB 2.0 (Type A), DVD burner, power-in
right: audio combo, 2x USB 2.0 (Type A), DVD burner, power-in
front: SD card reader
front: SD card reader
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Fujitsu Lifebook A557
 
121 MB/s +465%
Lenovo E51-80 80QB0008GE
 
68 MB/s +218%
HP 15-ba077ng
 
27.2 MB/s +27%
Dell Vostro 15-5568
 
25.2 MB/s +18%
HP 250 G5 SP X0N33EA
 
23.7 MB/s +11%
Acer Extensa 2520-59CD
 
22.7 MB/s +6%
HP 15-ay116ng
 
22.2 MB/s +4%
Lenovo V510-15IKB 80WQ0002GE
 
21.4 MB/s
maximum AS SSD Seq Read Test (1GB)
Fujitsu Lifebook A557
 
180.5 MB/s +554%
HP 15-ba077ng
 
38.3 MB/s +39%
Lenovo V510-15IKB 80WQ0002GE
 
27.6 MB/s
Acer Extensa 2520-59CD
 
27.5 MB/s 0%
HP 15-ay116ng
 
27.3 MB/s -1%
Dell Vostro 15-5568
 
25.5 MB/s -8%
Networking
iperf3 transmit AX12
Fujitsu Lifebook A557
Intel Wireless-AC 7265
558 MBit/s +63%
Lenovo V510-15IKB 80WQ0002GE
Qualcomm Atheros QCA9377 Wireless Network Adapter
343 MBit/s
Dell Vostro 15-5568
Intel Dual Band Wireless-AC 3165
268 MBit/s -22%
HP 15-ba077ng
Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
54 MBit/s -84%
iperf3 receive AX12
Fujitsu Lifebook A557
Intel Wireless-AC 7265
675 MBit/s +95%
Lenovo V510-15IKB 80WQ0002GE
Qualcomm Atheros QCA9377 Wireless Network Adapter
347 MBit/s
Dell Vostro 15-5568
Intel Dual Band Wireless-AC 3165
205 MBit/s -41%
HP 15-ba077ng
Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
43 MBit/s -88%
239
cd/m²
258
cd/m²
240
cd/m²
236
cd/m²
256
cd/m²
251
cd/m²
259
cd/m²
271
cd/m²
257
cd/m²
Distribution of brightness
LG Philips LP156WF6-SPK3 tested with X-Rite i1Pro 2
Maximum: 271 cd/m² (Nits) Average: 251.9 cd/m² Minimum: 5 cd/m²
Brightness Distribution: 87 %
Center on Battery: 262 cd/m²
Contrast: 853:1 (Black: 0.3 cd/m²)
ΔE Color 5.4 | 0.5-29.43 Ø5
ΔE Greyscale 5.37 | 0.57-98 Ø5.3
58% sRGB (Argyll 1.6.3 3D)
37% AdobeRGB 1998 (Argyll 1.6.3 3D)
40.12% AdobeRGB 1998 (Argyll 2.2.0 3D)
58.1% sRGB (Argyll 2.2.0 3D)
38.8% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.58
Lenovo V510-15IKB 80WQ0002GE
IPS, 1920x1080, 15.60
Fujitsu Lifebook A557
a-Si TFT-LCD , LCM, 1920x1080, 15.60
Dell Vostro 15-5568
TN LED, 1920x1080, 15.60
Acer Extensa 2520-59CD
TN LED, 1366x768, 15.60
HP 250 G5 SP X0N33EA
TN, 1920x1080, 15.60
Display
8%
5%
-6%
Display P3 Coverage
38.8
41.85
8%
40.71
5%
36.51
-6%
sRGB Coverage
58.1
62.9
8%
61.1
5%
55
-5%
AdobeRGB 1998 Coverage
40.12
43.24
8%
42.07
5%
37.72
-6%
Response Times
-52%
-7%
-44%
12%
Response Time Grey 50% / Grey 80% *
39 ?(20, 19)
55 ?(24, 31)
-41%
47.6 ?(24.4, 23.2)
-22%
52 ?(28, 24)
-33%
40 ?(20, 20)
-3%
Response Time Black / White *
30 ?(19, 11)
35 ?(19, 16)
-17%
27.2 ?(10, 17.2)
9%
31 ?(14, 17)
-3%
22 ?(6, 16)
27%
PWM Frequency
20000 ?(90)
200 ?(90)
-99%
1000
-95%
Screen
19%
-42%
-43%
-52%
Brightness middle
256
287
12%
229
-11%
211
-18%
219
-14%
Brightness
252
260
3%
222
-12%
200
-21%
222
-12%
Brightness Distribution
87
83
-5%
82
-6%
83
-5%
85
-2%
Black Level *
0.3
0.22
27%
0.56
-87%
0.43
-43%
0.39
-30%
Contrast
853
1305
53%
409
-52%
491
-42%
562
-34%
Colorchecker dE 2000 *
5.4
4.21
22%
10.36
-92%
10.53
-95%
12.67
-135%
Colorchecker dE 2000 max. *
9.36
8.81
6%
14.95
-60%
17.79
-90%
20.99
-124%
Greyscale dE 2000 *
5.37
2.68
50%
10.9
-103%
11.85
-121%
13.82
-157%
Gamma
2.58 85%
2.5 88%
2.21 100%
2.25 98%
2.63 84%
CCT
6795 96%
6066 107%
10084 64%
13758 47%
15633 42%
Color Space (Percent of AdobeRGB 1998)
37
40
8%
37.69
2%
39
5%
35
-5%
Color Space (Percent of sRGB)
58
63
9%
57.92
0%
61
5%
55
-5%
Total Average (Program / Settings)
-8% / 3%
-25% / -36%
-27% / -34%
-15% / -34%

* ... smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

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 20000 Hz ≤ 90 % brightness setting

The display backlight flickers at 20000 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 20000 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 18110 (minimum: 5 - maximum: 3846000) Hz was measured.

Display Response Times

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
30 ms ... rise ↗ and fall ↘ combined↗ 19 ms rise
↘ 11 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 77 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.6 ms).
       Response Time 50% Grey to 80% Grey
39 ms ... rise ↗ and fall ↘ combined↗ 20 ms rise
↘ 19 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 53 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (33.9 ms).
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R10 Rendering Single 32Bit
5010
Cinebench R10 Rendering Multiple CPUs 32Bit
11363
Cinebench R10 Shading 32Bit
8710
Cinebench R15 CPU Single 64Bit
130 Points
Cinebench R15 CPU Multi 64Bit
326 Points
Cinebench R15 OpenGL 64Bit
43.19 fps
Cinebench R15 Ref. Match 64Bit
97.7 %
Help
Cinebench R15
CPU Single 64Bit
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
131 Points +1%
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
130 Points
Dell Vostro 15-5568
Intel Core i5-7200U
129 Points -1%
Fujitsu Lifebook A557
Intel Core i5-7200U
129 Points -1%
HP 15-ay116ng
Intel Core i5-7200U
122 Points -6%
HP 250 G5 SP X0N33EA
Intel Core i5-6200U
116 Points -11%
Acer Extensa 2520-59CD
Intel Core i5-6200U
87 Points -33%
HP 15-ba077ng
AMD A12-9700P
80 Points -38%
CPU Multi 64Bit
Fujitsu Lifebook A557
Intel Core i5-7200U
332 Points +2%
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
326 Points
HP 15-ay116ng
Intel Core i5-7200U
325 Points 0%
Dell Vostro 15-5568
Intel Core i5-7200U
319 Points -2%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
312 Points -4%
HP 250 G5 SP X0N33EA
Intel Core i5-6200U
288 Points -12%
Acer Extensa 2520-59CD
Intel Core i5-6200U
261 Points -20%
HP 15-ba077ng
AMD A12-9700P
222 Points -32%
Cinebench R10
Rendering Multiple CPUs 32Bit
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
11363 Points
HP 15-ay116ng
Intel Core i5-7200U
11342 Points 0%
Fujitsu Lifebook A557
Intel Core i5-7200U
11009 Points -3%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
10908 Points -4%
Acer Extensa 2520-59CD
Intel Core i5-6200U
9080 Points -20%
HP 15-ba077ng
AMD A12-9700P
7188 Points -37%
Rendering Single 32Bit
Fujitsu Lifebook A557
Intel Core i5-7200U
5011 Points 0%
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
5010 Points
HP 15-ay116ng
Intel Core i5-7200U
4991 Points 0%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
4841 Points -3%
Acer Extensa 2520-59CD
Intel Core i5-6200U
3505 Points -30%
HP 15-ba077ng
AMD A12-9700P
2596 Points -48%
Geekbench 3
32 Bit Multi-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
6887 Points
HP 15-ay116ng
Intel Core i5-7200U
6488 Points -6%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
6179 Points -10%
HP 15-ba077ng
AMD A12-9700P
5371 Points -22%
Acer Extensa 2520-59CD
Intel Core i5-6200U
5144 Points -25%
32 Bit Single-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
3185 Points
HP 15-ay116ng
Intel Core i5-7200U
2907 Points -9%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
2823 Points -11%
Acer Extensa 2520-59CD
Intel Core i5-6200U
2228 Points -30%
HP 15-ba077ng
AMD A12-9700P
2062 Points -35%
Geekbench 4.0
64 Bit Single-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
3827 Points
HP 15-ay116ng
Intel Core i5-7200U
3672 Points -4%
HP 15-ba077ng
AMD A12-9700P
2158 Points -44%
64 Bit Multi-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
7433 Points
HP 15-ay116ng
Intel Core i5-7200U
6825 Points -8%
HP 15-ba077ng
AMD A12-9700P
4899 Points -34%
Geekbench 4.4
64 Bit Single-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
3922 Points
64 Bit Multi-Core Score
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
7767 Points
JetStream 1.1 - Total Score
HP 15-ay116ng
Intel Core i5-7200U
221.5 Points +1%
Lenovo V510-15IKB 80WQ0002GE
Intel Core i5-7200U
218.3 Points
Dell Vostro 15-5568
Intel Core i5-7200U
218 Points 0%
Fujitsu Lifebook A557
Intel Core i5-7200U
203.9 Points -7%
HP 250 G5 SP X0N33EA
Intel Core i5-6200U
160.6 Points -26%
Acer Extensa 2520-59CD
Intel Core i5-6200U
151.9 Points -30%
HP 15-ba077ng
AMD A12-9700P
134 Points -39%
Lenovo E51-80 80QB0008GE
Intel Core i7-6500U
127.8 Points -41%
PCMark 8 Home Score Accelerated v2
3692 points
Help
PCMark 8 - Home Score Accelerated v2
Lenovo V510-15IKB 80WQ0002GE
HD Graphics 620, i5-7200U, Samsung CM871a MZNTY256HDHP
3692 Points
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
3556 Points -4%
Lenovo E51-80 80QB0008GE
Radeon R5 M330, 6500U, Samsung PM871 MZYLN256HCHP
3509 Points -5%
Dell Vostro 15-5568
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
3331 Points -10%
HP 250 G5 SP X0N33EA
HD Graphics 520, 6200U, SanDisk Z400s SD8SNAT-256G
3317 Points -10%
HP 15-ay116ng
HD Graphics 620, i5-7200U, Samsung CM871a MZNTY256HDHP
3315 Points -10%
Acer Extensa 2520-59CD
HD Graphics 520, 6200U, Toshiba MQ01ABF050
2834 Points -23%
HP 15-ba077ng
Radeon R7 (Bristol Ridge), A12-9700P, SanDisk Z400s SD8SNAT-256G
2777 Points -25%
Samsung CM871a MZNTY256HDHP
Sequential Read: 532 MB/s
Sequential Write: 511 MB/s
512K Read: 414.8 MB/s
512K Write: 307.7 MB/s
4K Read: 39.51 MB/s
4K Write: 108.1 MB/s
4K QD32 Read: 361.6 MB/s
4K QD32 Write: 253 MB/s
Lenovo V510-15IKB 80WQ0002GE
Samsung CM871a MZNTY256HDHP
Fujitsu Lifebook A557
Samsung MZ7TN512HDHP-00000
Dell Vostro 15-5568
SanDisk X400 256GB, SATA (SD8SB8U-256G)
Acer Extensa 2520-59CD
Toshiba MQ01ABF050
HP 250 G5 SP X0N33EA
SanDisk Z400s SD8SNAT-256G
HP 15-ay116ng
Samsung CM871a MZNTY256HDHP
CrystalDiskMark 3.0
-3%
-14%
-92%
-26%
-5%
Read Seq
532
504
-5%
497.8
-6%
104.7
-80%
509
-4%
501
-6%
Write Seq
511
503
-2%
466.8
-9%
95.7
-81%
322.1
-37%
483.9
-5%
Read 512
414.8
393.6
-5%
363.4
-12%
33
-92%
321.2
-23%
413.8
0%
Write 512
307.7
413.6
34%
368.5
20%
38.3
-88%
289.4
-6%
294.9
-4%
Read 4k
39.51
36.98
-6%
29.02
-27%
0.375
-99%
20.99
-47%
34.91
-12%
Write 4k
108.1
92.1
-15%
56
-48%
0.782
-99%
88
-19%
95.7
-11%
Read 4k QD32
361.6
277.6
-23%
296
-18%
0.675
-100%
141.3
-61%
370.9
3%
Write 4k QD32
253
250.6
-1%
229.4
-9%
0.769
-100%
228.5
-10%
243.6
-4%
3DMark 11 Performance
1653 points
Help
3DMark 11 - 1280x720 Performance GPU
HP 15-ba077ng
AMD Radeon R7 (Bristol Ridge), AMD A12-9700P
1856 Points +24%
Lenovo E51-80 80QB0008GE
AMD Radeon R5 M330, Intel Core i7-6500U
1756 Points +17%
Lenovo V510-15IKB 80WQ0002GE
Intel HD Graphics 620, Intel Core i5-7200U
1500 Points
Fujitsu Lifebook A557
Intel HD Graphics 620, Intel Core i5-7200U
1433 Points -4%
HP 15-ay116ng
Intel HD Graphics 620, Intel Core i5-7200U
1394 Points -7%
Dell Vostro 15-5568
Intel HD Graphics 620, Intel Core i5-7200U
1384 Points -8%
HP 250 G5 SP X0N33EA
Intel HD Graphics 520, Intel Core i5-6200U
1257 Points -16%
Acer Extensa 2520-59CD
Intel HD Graphics 520, Intel Core i5-6200U
1162 Points -23%
low med. high ultra
BioShock Infinite (2013) 47.6 27.7 23 7.8
Ghost Recon Wildlands (2017) 13.2 6.1

Noise Level

Idle
30.2 / 30.2 / 32 dB(A)
DVD
38.3 / dB(A)
Load
34.7 / 33.9 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: 30.2 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2035.23634.936.735.22533.933.234.633.733.93132.931.930.831.132.94031.732.129.431.131.75033.132.92929.933.1633434.53232.1348029.732.827.829.829.710028.929.528.529.428.912527.527.425.425.227.516026.92725.925.226.920026.42724.924.926.42502424.223.323.22431525.126.422.222.525.140025.823.421.121.225.850022.923.52020.722.963022.822.419.919.622.880023.222.219.319.223.2100023.722.718.118.423.7125024.12317.817.924.116002625.317.417.626200023.721.917.116.923.7250021.22017.116.921.2315020.919.817.117.120.9400019.919.417.116.919.9500019.51917.116.719.5630019.218.817.316.819.2800020.22018.516.620.21000019.719.31816.619.71250019.318.617.216.419.31600020.119.117.816.420.1SPL34.733.930.430.234.7N2.22.11.41.42.2median 23.2median 22.4median 18.1median 17.9median 23.2Delta2.92.72.82.32.9hearing rangehide median Fan NoiseLenovo V510-15IKB 80WQ0002GE
Max. Load
 31.8 °C26 °C21.2 °C 
 34.2 °C27.6 °C21 °C 
 31.8 °C30.7 °C21.5 °C 
Maximum: 34.2 °C
Average: 27.3 °C
21.1 °C23 °C32.4 °C
21.2 °C22.5 °C33.2 °C
20.8 °C26 °C28.5 °C
Maximum: 33.2 °C
Average: 25.4 °C
Power Supply (max.)  45 °C | Room Temperature 26.6 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 27.3 °C / 81 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 34.2 °C / 94 F, compared to the average of 34.2 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 33.2 °C / 92 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.8 °C / 80 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 31.8 °C / 89.2 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-4.1 °C / -7.3 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2040.236.740.22539.133.739.13137.531.137.54039.631.139.65041.929.941.96344.832.144.88042.929.842.910042.229.442.212543.925.243.91604725.24720050.924.950.925054.123.254.131564.222.564.240063.621.263.650062.220.762.263062.219.662.280061.119.261.110006518.465125063.917.963.9160060.917.660.9200063.416.963.4250071.616.971.6315071.817.171.840006116.961500060.516.760.563006016.860800059.916.659.91000061.416.661.41250063.116.463.11600055.716.455.7SPL7830.278N40.21.440.2median 61.1median 17.9median 61.1Delta3.92.33.935.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseLenovo V510-15IKB 80WQ0002GEApple MacBook 12 (Early 2016) 1.1 GHz
Lenovo V510-15IKB 80WQ0002GE audio analysis

(-) | not very loud speakers (71 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.7% lower than median
(±) | linearity of bass is average (8.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.8% away from median
(+) | mids are linear (4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.5% away from median
(±) | linearity of highs is average (7.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (14.3% difference to median)
Compared to same class
» 7% of all tested devices in this class were better, 3% similar, 89% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 14% of all tested devices were better, 3% similar, 83% 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
» 5% of all tested devices in this class were better, 2% similar, 93% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 96% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Power Consumption
Off / Standbydarklight 0.65 / 0.81 Watt
Idledarkmidlight 4 / 9.6 / 9.7 Watt
Load midlight 27.7 / 38.4 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Battery Runtime
WiFi Websurfing (Edge 40)
3h 45min
Battery Runtime - WiFi Websurfing
Fujitsu Lifebook A557
i5-7200U, HD Graphics 620, 49 Wh
525 min +133%
HP 15-ay116ng
i5-7200U, HD Graphics 620, 41 Wh
412 min +83%
Dell Vostro 15-5568
i5-7200U, HD Graphics 620, 42 Wh
357 min +59%
HP 250 G5 SP X0N33EA
6200U, HD Graphics 520, 41 Wh
347 min +54%
Acer Extensa 2520-59CD
6200U, HD Graphics 520, 37 Wh
315 min +40%
HP 15-ba077ng
A12-9700P, Radeon R7 (Bristol Ridge), 41 Wh
296 min +32%
Lenovo E51-80 80QB0008GE
6500U, Radeon R5 M330, 31 Wh
279 min +24%
Lenovo V510-15IKB 80WQ0002GE
i5-7200U, HD Graphics 620, 32 Wh
225 min

Pros

+ 雾面IPS屏幕
+ 全高清分辨率
+ 高速M.2固态硬盘
+ 空余SATA硬盘槽
+ 运行安静
+ 几乎不会变热

Cons

- 电池续航短
- 仅一年质保
In review: the Lenovo V510-15IKB 80WQ0002GE. Test model provided by notebooksbilliger.de
In review: the Lenovo V510-15IKB 80WQ0002GE. Test model provided by notebooksbilliger.de

V510-15IKB是联想推出的一台简洁15.6寸办公笔记本电脑。它的价位低于ThinkPad E系列。Kaby Lake架构酷睿i5处理器可以提供大部分常见用途所需的性能。这台设备在日常使用中几乎不会变热,也十分安静。

固态硬盘保证了迅捷的系统响应。用户也可以打开机身自行升级更换固态硬盘,它没有采用维护底盖设计。联想为这台设备采用了一块全高清IPS屏幕,它的可视角度广,对比度也不错,同时采用雾面设计。可惜的是在亮度上它稍有不足。这台设备的键盘品质十分优秀,可以适合文字输入的需要。

这台设备的电池续航是它最大的弱点。

它在我们无线上网电池续航测试中得到的结果十分可怜。这在很大程度上要归罪于很低的电池容量(32瓦时)。因此,这台笔记本电脑并不适合移动办公。它的理想用途是作为桌面式设备。另外,仅仅一年的质保也让我们很难接受,两年的保修应该是最低限度。

这台笔记本电脑没有提供对USB-C接口的支持。2017年的新机型应该至少提供一个USB-C接口。需要额外接口的用户可以通过OneLink+连接扩展坞,它提供了兼容扩展坞接口。

这台计算机预装的Windows 10专业版提高了它的成本。80WQ005CGE机型可能更加适合预算有限的用户。这款机型和我们测试的机型几乎相同,只是搭配了1TB机械硬盘而非固态硬盘。另外,它没有预装Windows操作系统,售价仅480欧元(约3603人民币)。如果自行购买256GB固态硬盘和正版Winsows 7专业版,总预算也不足600欧元(约4504人民币)。另外,目前用户仍然可以从Windows 7免费升级到Windows 10。

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。 

Lenovo V510-15IKB 80WQ0002GE - 04/19/2017 v6(old)
Sascha Mölck

Chassis
75 / 98 → 77%
Keyboard
74%
Pointing Device
87%
Connectivity
48 / 80 → 60%
Weight
63 / 20-67 → 91%
Battery
74%
Display
84%
Games Performance
56 / 68 → 82%
Application Performance
87 / 92 → 95%
Temperature
95%
Noise
93%
Audio
50%
Camera
38 / 85 → 44%
Average
71%
81%
Office - Weighted Average

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> Notebookcheck中文版(NBC中国) > 评测 > 联想 V510-15IKB (7200U, 全高清) 笔记本电脑简短评测
Sascha Mölck, 2017-04-29 (Update: 2017-04-29)