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联想 ThinkPad 13 (酷睿 i3-7100U, 全高清) 笔记本电脑简短评测

入门级更新。英特尔的Kaby Lake平台已经配备在了越来越多的笔记本电脑中，现在联想为ThinkPad 13升级到了第七代处理器。这个新平台可以带来足够的性能提升，达到更新换代的目的吗？
Business Kaby Lake Laptop / Notebook Touchscreen Ultrabook Windows
Thinkpad 13 2nd Gen (ThinkPad 13 Series)
Processor
Intel Core i3-7100U 2 x 2.4 GHz, Kaby Lake, 双核, 超线程
Graphics adapter
Intel HD Graphics 620 - 1024 MB VRAM, Core: 400 MHz, Memory: 665 MHz, 集成, Intel HD Graphics 620 Driver 21.20.16.4541
Memory
4 GB 
, DDR4-2400
Display
13.30 inch 16:9, 1920 x 1080 pixel 166 PPI, 是, Lenovo LEN4094, IPS, glossy: no
Mainboard
Intel Kaby Lake-U Premium PCH
Soundcard
Intel Kaby Lake-U/Y PCH - High Definition Audio
Connections
4 USB 3.0 / 3.1 Gen1, 1 HDMI, 1 Kensington Lock, Audio Connections: 整合输入／输出接口, Card Reader: 读卡器: 四合一 (MMC, SD, SDHC, SDXC), 1 Fingerprint Reader, Brightness Sensor
Networking
Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/)
Size
height x width x depth (in mm): 19.8 x 322.4 x 222.8
Battery
42 Wh Lithium-Polymer, Battery runtime (according to manufacturer): 14.6 h
Operating System
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 720p
Additional features
Speakers: 立体声, 2x2 瓦, Keyboard: 孤岛式, Keyboard Light: no
Weight
1.43 kg, Power Supply: 293 g
Price
1069 USD
Links
Lenovo homepage
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Lenovo ThinkPad E560 20EV000MGE
 
47.4 MB/s +69%
Lenovo Thinkpad 13-20J1001BUS
 
28.1 MB/s
Lenovo ThinkPad 13-20GKS01100
 
25.3 MB/s -10%
Dell Latitude 14 3470
 
23.5 MB/s -16%
maximum AS SSD Seq Read Test (1GB)
Lenovo Thinkpad 13-20J1001BUS
 
32.7 MB/s
Lenovo ThinkPad 13-20GKS01100
 
29.6 MB/s -9%
Dell Latitude 14 3470
 
27.6 MB/s -16%
240.8
cd/m²		245.7
cd/m²		253.9
cd/m²
253.4
cd/m²		266.4
cd/m²		238.4
cd/m²
249
cd/m²		264.5
cd/m²		234.5
cd/m²
Distribution of brightness
Lenovo LEN4094 tested with X-Rite i1Pro 2
Maximum: 266.4 cd/m² (Nits) Average: 249.6 cd/m² Minimum: 2.81 cd/m²
Brightness Distribution: 88 %
Center on Battery: 266.4 cd/m²
Contrast: 859:1 (Black: 0.31 cd/m²)
ΔE Color 5.3 | 0.5-29.43 Ø5
ΔE Greyscale 3.3 | 0.57-98 Ø5.3
60% sRGB (Argyll 1.6.3 3D)
38% AdobeRGB 1998 (Argyll 1.6.3 3D)
41.92% AdobeRGB 1998 (Argyll 2.2.0 3D)
60.7% sRGB (Argyll 2.2.0 3D)
40.57% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.36
Lenovo Thinkpad 13-20J1001BUS
Lenovo LEN4094, IPS, 13.30, 1920x1080		Lenovo ThinkPad 13-20GKS01100
LP133WF2-SPL1, , 13.30, 1920x1080		Lenovo ThinkPad E560 20EV000MGE
Lenovo N156B6-L07, TN LED, 15.60, 1366x768		Dell Latitude 14 3470
Innolux N140BGE, TN LED, 14.00, 1366x768
Display
-5%
-7%
-1%
Display P3 Coverage
40.57
38.35
-5%
37.63
-7%
40.21
-1%
sRGB Coverage
60.7
57.4
-5%
56.7
-7%
60.5
0%
AdobeRGB 1998 Coverage
41.92
39.66
-5%
38.88
-7%
41.55
-1%
Response Times
-5%
-10%
-10%
Response Time Grey 50% / Grey 80% *
32.8 ?(18, 14.8)
43.2 ?(19.6, 23.6)
-32%
50 ?(20, 30)
-52%
47 ?(25, 22)
-43%
Response Time Black / White *
34.4 ?(21.2, 13.2)
26.8 ?(9.6, 17.2)
22%
23 ?(7, 16)
33%
26 ?(18, 8)
24%
PWM Frequency
Screen
3%
-56%
-50%
Brightness middle
266.4
233
-13%
241
-10%
206
-23%
Brightness
250
227
-9%
226
-10%
193
-23%
Brightness Distribution
88
86
-2%
89
1%
87
-1%
Black Level *
0.31
0.22
29%
0.48
-55%
0.48
-55%
Contrast
859
1059
23%
502
-42%
429
-50%
Colorchecker dE 2000 *
5.3
5.41
-2%
12.43
-135%
11
-108%
Colorchecker dE 2000 max. *
21
13.61
35%
21.03
-0%
19.57
7%
Greyscale dE 2000 *
3.3
4.15
-26%
13.24
-301%
11.51
-249%
Gamma
2.36 93%
2.45 90%
2.61 84%
2.23 99%
CCT
6843 95%
6773 96%
15733 41%
13671 48%
Color Space (Percent of AdobeRGB 1998)
38
36.52
-4%
36
-5%
38.46
1%
Color Space (Percent of sRGB)
60
57.16
-5%
57
-5%
60.61
1%
Total Average (Program / Settings)
-2% / 0%
-24% / -40%
-20% / -35%

* ... 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
34.4 ms ... rise ↗ and fall ↘ combined↗ 21.2 ms rise
↘ 13.2 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. » 91 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (21.5 ms).
   ↔    Response Time 50% Grey to 80% Grey
32.8 ms ... rise ↗ and fall ↘ combined↗ 18 ms rise
↘ 14.8 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. » 38 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (33.7 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 17924 (minimum: 5 - maximum: 3846000) Hz was measured.

Cinebench R15 | Cinebench R11.5 | Cinebench R10 | wPrime 2.10
Cinebench R15
CPU Single 64Bit
Dell Latitude 5280 N014L528012QG45
Intel Core i5-7200U
128 Points +49%
Lenovo ThinkPad L470-20J5S00C00
Intel Core i5-7200U
126 Points +47%
Lenovo ThinkPad 13-20GKS01100
Intel Core i5-6200U
116 Points +35%
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
98 Points +14%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
86 Points
CPU Multi 64Bit
Dell Latitude 5280 N014L528012QG45
Intel Core i5-7200U
329 Points +29%
Lenovo ThinkPad L470-20J5S00C00
Intel Core i5-7200U
320 Points +25%
Lenovo ThinkPad 13-20GKS01100
Intel Core i5-6200U
290 Points +13%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
256 Points
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
251 Points -2%
Cinebench R11.5
CPU Single 64Bit
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
1.11 Points +8%
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
1.03 Points
CPU Multi 64Bit
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
2.85 Points
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
2.78 Points -2%
Cinebench R10
Rendering Multiple CPUs 32Bit
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
8718 Points
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
8437 Points -3%
Rendering Single 32Bit
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
3871 Points
Lenovo ThinkPad E560 20EV000MGE
Intel Core i3-6100U
3710 Points -4%
wPrime 2.10 - 1024m
Lenovo Thinkpad 13-20J1001BUS
Intel Core i3-7100U
645 s *
Dell Latitude 5280 N014L528012QG45
Intel Core i5-7200U
494.2 s * +23%

* ... smaller is better

Cinebench R10 Shading 32Bit
6042
Cinebench R10 Rendering Multiple CPUs 32Bit
8718
Cinebench R10 Rendering Single 32Bit
3871
Cinebench R11.5 OpenGL 64Bit
25.56 fps
Cinebench R11.5 CPU Multi 64Bit
2.85 Points
Cinebench R11.5 CPU Single 64Bit
1.03 Points
Cinebench R15 Ref. Match 64Bit
97.7 %
Cinebench R15 OpenGL 64Bit
33.81 fps
Cinebench R15 CPU Multi 64Bit
256 Points
Cinebench R15 CPU Single 64Bit
86 Points
Help
0102030405060708090100110120130140150160170180190200210220230240250260Tooltip
Cinebench R15 CPU Multi 64 Bit
PCMark 8
Home Score Accelerated v2
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
3294 Points +4%
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
3163 Points
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP
3024 Points -4%
Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)
2965 Points -6%
Work Score Accelerated v2
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
4139 Points
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
4111 Points -1%
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP
4041 Points -2%
Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)
3926 Points -5%
Creative Score Accelerated v2
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
4172 Points +7%
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
3886 Points
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP
3651 Points -6%
Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)
3113 Points -20%
PCMark 7 Score
3294 points
PCMark 8 Home Score Accelerated v2
3163 points
PCMark 8 Creative Score Accelerated v2
3886 points
PCMark 8 Work Score Accelerated v2
4139 points
Help
Lenovo Thinkpad 13-20J1001BUS
 		Lenovo ThinkPad 13-20GKS01100
Samsung SSD PM871 MZNLN256HCHP		Lenovo ThinkPad E560 20EV000MGE
Western Digital WD Black Mobile 500GB (WD5000LPLX)		Dell Latitude 14 3470
Toshiba MQ01ACF050		HP ProBook 440 G4 Z2Y47ES
Samsung CM871a MZNTY256HDHP
CrystalDiskMark 3.0
16%
-87%
-90%
25%
Read Seq
447.3
461.7
3%
120.4
-73%
108.9
-76%
524
17%
Write Seq
331.3
297.8
-10%
123.1
-63%
103.2
-69%
466.9
41%
Read 512
315.7
351.6
11%
34.31
-89%
404
28%
Write 512
247.2
298.4
21%
66.8
-73%
292.5
18%
Read 4k
34.46
31.85
-8%
0.373
-99%
0.362
-99%
33.08
-4%
Write 4k
76.1
68.5
-10%
1.29
-98%
0.946
-99%
80.2
5%
Read 4k QD32
235.3
360.9
53%
0.976
-100%
0.721
-100%
379.4
61%
Write 4k QD32
162.2
276.2
70%
1.285
-99%
0.901
-99%
216.2
33%
CrystalDiskMark 3.0
AS SSD
hddimg
Sequential Read: 447.3 MB/s
Sequential Write: 331.3 MB/s
512K Read: 315.7 MB/s
512K Write: 247.2 MB/s
4K Read: 34.46 MB/s
4K Write: 76.1 MB/s
4K QD32 Read: 235.3 MB/s
4K QD32 Write: 162.2 MB/s
3DMark
1280x720 Cloud Gate Standard Graphics
Dell Latitude 5280 N014L528012QG45
Intel HD Graphics 620, i5-7200U
9158 Points +56%
Lenovo ThinkPad L470-20J5S00C00
Intel HD Graphics 620, i5-7200U
7153 Points +22%
Lenovo ThinkPad 13-20GKS01100
Intel HD Graphics 520, 6200U
5898 Points +1%
Lenovo Thinkpad 13-20J1001BUS
Intel HD Graphics 620, i3-7100U
5854 Points
Lenovo ThinkPad E560 20EV000MGE
Intel HD Graphics 520, 6100U
5776 Points -1%
Dell Latitude 14 3470
Intel HD Graphics 520, 6100U
5238 Points -11%
1920x1080 Ice Storm Extreme Graphics
Dell Latitude 5280 N014L528012QG45
Intel HD Graphics 620, i5-7200U
52311 Points +84%
Lenovo ThinkPad L470-20J5S00C00
Intel HD Graphics 620, i5-7200U
37217 Points +31%
Lenovo Thinkpad 13-20J1001BUS
Intel HD Graphics 620, i3-7100U
28425 Points
3DMark Ice Storm Standard Score
34539 points
3DMark Cloud Gate Standard Score
4409 points
Help
BioShock Infinite | Ashes of the Singularity
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF) (sort by value)
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
11 fps
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
6.5 fps -41%
1366x768 Medium Preset (sort by value)
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
22 fps
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP
20.31 fps -8%
Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)
19.7 fps -10%
Dell Latitude 5280 N014L528012QG45
HD Graphics 620, i5-7200U, Samsung SSD PM871 MZNLN512HMJP
31.1 fps +41%
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
23.1 fps +5%
1280x720 Very Low Preset (sort by value)
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
35 fps
Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP
35.28 fps +1%
Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)
33.5 fps -4%
Dell Latitude 5280 N014L528012QG45
HD Graphics 620, i5-7200U, Samsung SSD PM871 MZNLN512HMJP
58.9 fps +68%
Lenovo ThinkPad L470-20J5S00C00
HD Graphics 620, i5-7200U, SanDisk X400 256GB, SATA (SD8SB8U-256G)
41.4 fps +18%
Ashes of the Singularity - 1280x768 low (sort by value)
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U
8.9 fps
low med. high ultra
BioShock Infinite (2013) 35 22 11
Ashes of the Singularity (2016) 8.9

Noise Level

Idle
28.7 / 28.7 / 28.7 dB(A)
Load
31.2 / 35.9 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
  
min: dark, med: mid, max: light   BK Precision 732A (15 cm distance)   environment noise: 28.7 dB(A)
Lenovo Thinkpad 13-20J1001BUS
HD Graphics 620, i3-7100U		Lenovo ThinkPad 13-20GKS01100
HD Graphics 520, 6200U, Samsung SSD PM871 MZNLN256HCHP		Lenovo ThinkPad E560 20EV000MGE
HD Graphics 520, 6100U, Western Digital WD Black Mobile 500GB (WD5000LPLX)		Dell Latitude 14 3470
HD Graphics 520, 6100U, Toshiba MQ01ACF050		HP ProBook 440 G4 Z2Y47ES
HD Graphics 620, i3-7100U, Samsung CM871a MZNTY256HDHP		Acer Spin 5 SP513-51
HD Graphics 520, 6100U, Hynix HFS128G39TND
Noise
0%
-12%
-7%
-10%
-5%
off / environment *
28.7
29.1
-1%
31.2
-9%
29.2
-2%
30.9
-8%
30.5
-6%
Idle Minimum *
28.7
29.1
-1%
32.3
-13%
32.3
-13%
30
-5%
30.5
-6%
Idle Average *
28.7
29.1
-1%
32.3
-13%
32.3
-13%
31.8
-11%
30.5
-6%
Idle Maximum *
28.7
29.1
-1%
32.5
-13%
32.3
-13%
33.5
-17%
30.6
-7%
Load Average *
31.2
31.5
-1%
36
-15%
33.3
-7%
35.7
-14%
31
1%
Load Maximum *
35.9
33.5
7%
38.8
-8%
33.4
7%
38.5
-7%
36.8
-3%

* ... smaller is better

Max. Load
 35 °C39.4 °C31 °C 
 42.4 °C44.4 °C26 °C 
 24 °C26.2 °C24.8 °C 
Maximum: 44.4 °C
Average: 32.6 °C
31.2 °C48.2 °C35.6 °C
27.6 °C53.4 °C55.4 °C
25.8 °C27.2 °C23.4 °C
Maximum: 55.4 °C
Average: 36.4 °C
Power Supply (max.)  41 °C | Room Temperature 21 °C | Fluke 62 Mini
(±) The average temperature for the upper side under maximal load is 32.6 °C / 91 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 44.4 °C / 112 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 55.4 °C / 132 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.8 °C / 78 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 26.2 °C / 79.2 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 (+1.5 °C / 2.7 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203737.6253535.1313433.44032.532.15033.432.16330.832.28031.431.910030.430.312529.731.416027.545.620026.745.325026.556.831526.162.840025.563.650024.961.963023.759.480023.165.1100022.767.2125022.563.2160022.464.2200022.362.3250022.158.2315021.857400021.965500021.959.7630021.960.8800021.7621000021.964.21250022.268.6160002259.9SPL34.875.1N2.337.2median 22.5median 61.9Delta2.15.635.135.634.334.335.133.83535.735.733.834.534.836.436.434.534.33435.535.534.33534.935.135.13533.334.434.234.233.333.133.933.933.933.136.53838.338.336.539.338.636.936.939.343.73730.830.843.754.547.130.230.254.561.454.430.230.261.465.358.629.129.165.364.957.728.528.564.965.75827.227.265.763.255.8262663.263.154.925.425.463.169.360.524.424.469.367.158.623.723.767.167.358.723.923.967.367.258.823.523.567.263.355.123.223.263.359.251.423.523.559.256.649.123.723.756.657.648.523.823.857.654.845.523.723.754.856.152.223.223.256.155.650.6242455.655.146.524.124.155.15141.224.324.351median 59.2median 52.2median 24.3median 24.3median 59.25.35.53.23.25.3hearing rangehide median Pink NoiseLenovo Thinkpad 13-20J1001BUSLenovo ThinkPad 13-20GKS01100
Lenovo Thinkpad 13-20J1001BUS audio analysis

(±) | speaker loudness is average but good (75.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.8% lower than median
(±) | linearity of bass is average (14.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.1% away from median
(+) | mids are linear (6.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.5% away from median
(±) | linearity of highs is average (8.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.4% difference to median)
Compared to same class
» 27% of all tested devices in this class were better, 7% similar, 66% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 35% of all tested devices were better, 8% similar, 57% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Lenovo ThinkPad 13-20GKS01100 audio analysis

(±) | speaker loudness is average but good (78.4 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.8% lower than median
(-) | bass is not linear (15.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(+) | mids are linear (4.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.7% away from median
(+) | highs are linear (6.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.6% difference to median)
Compared to same class
» 34% of all tested devices in this class were better, 8% similar, 58% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 44% of all tested devices were better, 7% similar, 49% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Power Consumption
Off / Standbydarklight 0.44 / 0.51 Watt
Idledarkmidlight 3.5 / 5.7 / 6.2 Watt
Load midlight 24.1 / 28.5 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.
Lenovo Thinkpad 13-20J1001BUS
i3-7100U, HD Graphics 620, , IPS, 1920x1080, 13.30		Lenovo ThinkPad 13-20GKS01100
6200U, HD Graphics 520, Samsung SSD PM871 MZNLN256HCHP, , 1920x1080, 13.30		Lenovo ThinkPad E560 20EV000MGE
6100U, HD Graphics 520, Western Digital WD Black Mobile 500GB (WD5000LPLX), TN LED, 1366x768, 15.60		Dell Latitude 14 3470
6100U, HD Graphics 520, Toshiba MQ01ACF050, TN LED, 1366x768, 14.00		HP ProBook 440 G4 Z2Y47ES
i3-7100U, HD Graphics 620, Samsung CM871a MZNTY256HDHP, TN, 1920x1080, 14.00		Acer Spin 5 SP513-51
6100U, HD Graphics 520, Hynix HFS128G39TND, IPS LED, 1920x1080, 13.30
Power Consumption
-1%
-19%
-25%
-20%
-8%
Idle Minimum *
3.5
3.1
11%
5.2
-49%
5
-43%
5.7
-63%
4.1
-17%
Idle Average *
5.7
5.5
4%
7.25
-27%
6.8
-19%
6.8
-19%
6.8
-19%
Idle Maximum *
6.2
6
3%
7.9
-27%
8.9
-44%
7.8
-26%
7.9
-27%
Load Average *
24.1
25.8
-7%
25.1
-4%
26.2
-9%
20.2
16%
20.4
15%
Load Maximum *
28.5
33.6
-18%
25.1
12%
31.8
-12%
30.6
-7%
26.8
6%

* ... smaller is better

Battery Runtime
Idle (without WLAN, min brightness)
16h 29min
WiFi Websurfing
9h 40min
Load (maximum brightness)
1h 53min
Lenovo Thinkpad 13-20J1001BUS
i3-7100U, HD Graphics 620, 42 Wh		Lenovo ThinkPad 13-20GKS01100
6200U, HD Graphics 520, 42 Wh		Lenovo ThinkPad E560 20EV000MGE
6100U, HD Graphics 520, 48 Wh		Dell Latitude 14 3470
6100U, HD Graphics 520, 41 Wh		HP ProBook 440 G4 Z2Y47ES
i3-7100U, HD Graphics 620, 48 Wh		Acer Spin 5 SP513-51
6100U, HD Graphics 520, 45 Wh
Battery Runtime
-9%
9%
-20%
22%
-9%
Reader / Idle
989
944
-5%
885
-11%
668
-32%
1210
22%
749
-24%
WiFi v1.3
580
372
-36%
566
-2%
278
-52%
463
-20%
Load
113
129
14%
157
39%
140
24%
133
18%
WiFi
603

Pros

+ 出色的输入设备
+ 丰富的接口配备
+ 长电池续航
+ 安静的运行

Cons

- 无Thunderbolt接口
- 性价比较低
- 键盘无背光
In review: Lenovo ThinkPad 13. Review unit courtesy of Lenovo.
In review: Lenovo ThinkPad 13. Review unit courtesy of Lenovo.

ThinkPad 13的定位十分巧妙。在功能性上，它继承了很多来自ThinkPad T和X系列更成熟机型的出色理念。它搭配的键盘也具备顶级品质，电池续航可以满足一整个工作日的需要，同时性能尽管不算出色也依然处于合理的水平。不过，它也在一些方面有所缩水才得以削减成本。它的键盘没有提供背光，让除此之外优秀的使用体验受到了一定拖累，同时缺少对Thunderbolt 3的支持也限制了接口的选择。

可能它的最大弱点在于售价，作为一台超过1000美元（约6902人民币）的设备，我们测试机的配置相比有些薄弱。搭配英特尔赛扬3865U（1.8 GHz, 2 MB缓存）和1366x768 TN屏幕的ThinkPad 13入门型号售价在截稿时也达到了700美元（约4831人民币）。不少设备都搭配了更好的配置，同时售价更加低廉。尽管我们没有把它们纳入对比范围，但华硕Zenbook UX305UA和戴尔XPS 13 (2016)都可以在和这台测试机同样（甚至更低）的价位上提供两倍内存和硬盘容量以及酷睿i5超低电压处理器。

整体上，ThinkPad 13对需要一台尺寸介于12.5寸X系列和14寸T系列之间的联想设备的商务用户来说是一台有一定吸引力的选项。长电池续航时间和顶级输入设备可以弥补配置上的不足。不过，Kaby Lake架构升级并没有带来太大的改进，因此我们建议用户等待联想降低这个系列产品的售价，或者考虑相对性价比更高的2016年Skylake架构ThinkPad 13机型。

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 Thinkpad 13-20J1001BUS - 04/28/2017 v6(old)
Sam Medley

Chassis
80 / 98 → 82%
Keyboard
90%
Pointing Device
87%
Connectivity
59 / 80 → 74%
Weight
70 / 20-67 → 100%
Battery
92%
Display
85%
Games Performance
55 / 68 → 81%
Application Performance
73 / 92 → 79%
Temperature
89%
Noise
85%
Audio
69%
Camera
47 / 85 → 56%
Average
76%
85%
Office - Weighted Average

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> Notebookcheck中文版（NBC中国） > 评测 > 联想 ThinkPad 13 (酷睿 i3-7100U, 全高清) 笔记本电脑简短评测
Sam Medley, 2017-05- 6 (Update: 2017-05- 7)