Notebookcheck Logo

联想 Yoga 710-14IKB 80V4002HGE 变形本简短评测

Kaby Lake,Yoga风格。联想为它的产品线更新了第七代英特尔酷睿处理器。我们将在接下来的详尽评测中看看最新英特尔超低电压处理器的表现如何。
Convertible / 2-in-1 Kaby Lake Tablet Ultrabook
Lenovo Yoga 710-14IKB 80V4002HGE (Yoga 710 Series)
Processor
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Graphics adapter
Intel HD Graphics 620, Core: 1067 MHz, 21.20.16.4494
Memory
8 GB 
, 2133 MHz, DDR4, 1/1 插槽已占用, 单通道
Display
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, 多点触控, AU Optronics B140HAN03.0, a-Si WLED TFT, IPS, glossy: yes
Mainboard
Intel Kaby Lake-U Premium PCH
Storage
Samsung MZYTY256HDHP, 256 GB 
, M.2 2280 固态硬盘, 180 GB free
Soundcard
Realtek High Definition Audio
Connections
2 USB 3.0 / 3.1 Gen1, 1 HDMI, Audio Connections: 整合音频接口, Card Reader: SD/SDHC/SDXC, Brightness Sensor, Sensors: 位置感应器, 陀螺仪
Networking
Intel Dual Band Wireless-AC 8260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.0
Size
height x width x depth (in mm): 17.3 x 322 x 223
Battery
53 Wh, 6810 mAh Lithium-Ion
Operating System
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 高清
Additional features
Speakers: JBL立体声, Keyboard: 孤岛式, Keyboard Light: yes, 电源适配器, Lenovo Solution Center, McAfee Life Safe, Dolby Audio, 24 Months Warranty
Weight
1.553 kg, Power Supply: 173 g
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Networking
iperf Server (receive) TCP 1 m
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Dual Band Wireless-AC 8260 (jseb)
665 MBit/s
Lenovo Miix 510 Pro 80U10006GE
Intel Dual Band Wireless-AC 8260 (jseb)
638 MBit/s -4%
Apple MacBook 12 (Early 2016) 1.1 GHz
Broadcom 802.11ac
570 MBit/s -14%
iperf Client (transmit) TCP 1 m
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Dual Band Wireless-AC 8260 (jseb)
501 MBit/s
Lenovo Miix 510 Pro 80U10006GE
Intel Dual Band Wireless-AC 8260 (jseb)
500 MBit/s 0%
Apple MacBook 12 (Early 2016) 1.1 GHz
Broadcom 802.11ac
397 MBit/s -21%
292
cd/m²
329
cd/m²
301
cd/m²
271
cd/m²
340
cd/m²
300
cd/m²
263
cd/m²
319
cd/m²
305
cd/m²
Distribution of brightness
AU Optronics B140HAN03.0 tested with X-Rite i1Pro 2
Maximum: 340 cd/m² (Nits) Average: 302.2 cd/m² Minimum: 6.3 cd/m²
Brightness Distribution: 77 %
Center on Battery: 340 cd/m²
Contrast: 1097:1 (Black: 0.31 cd/m²)
ΔE Color 6.75 | 0.5-29.43 Ø5
ΔE Greyscale 8.47 | 0.57-98 Ø5.3
89% sRGB (Argyll 1.6.3 3D)
58% AdobeRGB 1998 (Argyll 1.6.3 3D)
63.3% AdobeRGB 1998 (Argyll 2.2.0 3D)
89.5% sRGB (Argyll 2.2.0 3D)
62% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.22
Lenovo Yoga 710-14IKB 80V4002HGE
AU Optronics B140HAN03.0, , 1920x1080, 14.00
Lenovo Yoga 710-14ISK
AU Optronics B140HAN03.0, , 1920x1080, 14.00
HP Spectre x360 13-w023dx
Chi Mei CMN1367, , 1920x1080, 13.30
Lenovo Miix 510 Pro 80U10006GE
Unknown, , 1920x1200, 12.20
Acer Aspire Switch Alpha 12 SA5-271-56HM
Panasonic VVX12T041N00, , 2160x1440, 12.00
Display
3%
3%
6%
Display P3 Coverage
62
65.4
5%
64.5
4%
65.5
6%
sRGB Coverage
89.5
90.4
1%
92
3%
96.1
7%
AdobeRGB 1998 Coverage
63.3
65.8
4%
65.5
3%
66.9
6%
Response Times
13%
26%
73%
653%
Response Time Grey 50% / Grey 80% *
53 ?(17, 36, Plateau)
35 ?(16, 19)
34%
33.2 ?(16, 17.2)
37%
33 ?(21, 12)
38%
20 ?(5, 15, detail 5 schraffiert)
62%
Response Time Black / White *
33 ?(7, 26)
31 ?(9, 22)
6%
28 ?(5.6, 22.4)
15%
23 ?(10, 13)
30%
34 ?(15, 19, PWM@100% mit/ohne PSU)
-3%
PWM Frequency
50 ?(10)
50 ?(50)
0%
125 ?(90)
150%
1000 ?(100)
1900%
Screen
3%
3%
-4%
3%
Brightness middle
340
325
-4%
334.6
-2%
327
-4%
345
1%
Brightness
302
298
-1%
319
6%
324
7%
328
9%
Brightness Distribution
77
88
14%
90
17%
88
14%
91
18%
Black Level *
0.31
0.35
-13%
0.336
-8%
0.35
-13%
0.38
-23%
Contrast
1097
929
-15%
996
-9%
934
-15%
908
-17%
Colorchecker dE 2000 *
6.75
6.2
8%
6.21
8%
6.54
3%
8.4
-24%
Colorchecker dE 2000 max. *
12.4
10.82
13%
12
3%
15.59
-26%
11.9
4%
Greyscale dE 2000 *
8.47
6.32
25%
7.71
9%
9.52
-12%
4.3
49%
Gamma
2.22 99%
2.3 96%
2.36 93%
2.35 94%
2.63 84%
CCT
6557 99%
6926 94%
6458 101%
8802 74%
7368 88%
Color Space (Percent of AdobeRGB 1998)
58
58
0%
58.6
1%
59
2%
62
7%
Color Space (Percent of sRGB)
89
90
1%
90
1%
92
3%
Total Average (Program / Settings)
8% / 5%
11% / 6%
24% / 12%
221% / 133%

* ... smaller is better

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
33 ms ... rise ↗ and fall ↘ combined↗ 7 ms rise
↘ 26 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. » 87 % 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
53 ms ... rise ↗ and fall ↘ combined↗ 17 ms rise
↘ 36 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. » 88 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (33.9 ms).

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 50 Hz ≤ 10 % brightness setting

The display backlight flickers at 50 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 10 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 50 Hz is very low, so the flickering may cause eyestrain and headaches after extended use.

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.

CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
GPU-Z
HWiNFO
DPC Latency
 
Cinebench R10
Cinebench R10
Cinebench R11.5
Cinebench R11.5
Cinebench R15
Cinebench R15
Jetstream 1.1
Jetstream 1.1
Octane V2
Octane V2
Mozilla Kraken 1.1
Mozilla Kraken 1.1
Cinebench R15
CPU Single 64Bit
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz
126 Points +7%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
118 Points
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz
116 Points -2%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz
114 Points -3%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
114 Points -3%
CPU Multi 64Bit
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
328 Points
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz
314 Points -4%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
292 Points -11%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz
289 Points -12%
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz
246 Points -25%
Cinebench R11.5
CPU Single 64Bit
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz
1.66 Points +13%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
1.47 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
1.29 Points -12%
CPU Multi 64Bit
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
3.62 Points
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz
3.46 Points -4%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
3.21 Points -11%
Cinebench R10
Rendering Single CPUs 64Bit
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
6524 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
5620 Points -14%
Rendering Multiple CPUs 64Bit
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
14421 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
12670 Points -12%
Mozilla Kraken 1.1 - Total
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz
1445 ms * -20%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
1382 ms * -15%
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz
1264 ms * -5%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
1205 ms *
JetStream 1.1 - Total Score
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
209.6 Points
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz
191 Points -9%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
165.2 Points -21%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz
133.3 Points -36%
Octane V2 - Total Score
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz
31613 Points
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz
28330 Points -10%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz
25149 Points -20%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz
23339 Points -26%

* ... smaller is better

Cinebench R10 Shading 32Bit
7824
Cinebench R10 Rendering Multiple CPUs 32Bit
10651
Cinebench R10 Rendering Single 32Bit
4961
Cinebench R10 Shading 64Bit
8038 Points
Cinebench R10 Rendering Multiple CPUs 64Bit
14421 Points
Cinebench R10 Rendering Single CPUs 64Bit
6524 Points
Cinebench R11.5 CPU Multi 64Bit
3.62 Points
Cinebench R11.5 OpenGL 64Bit
29.82 fps
Cinebench R11.5 CPU Single 64Bit
1.47 Points
Cinebench R15 CPU Multi 64Bit
328 Points
Cinebench R15 CPU Single 64Bit
118 Points
Cinebench R15 Ref. Match 64Bit
97.7 %
Cinebench R15 OpenGL 64Bit
38.2 fps
Help
PCMark 8
Home Score Accelerated v2
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz, Samsung PM951 NVMe MZVLV512
3795 Points +16%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz, Samsung SSD PM871 MZNLN256HCHP
3337 Points +2%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, 2300 MHz, Kingston RBU-SNS8152S3256GG2
3281 Points 0%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz, Samsung MZYTY256HDHP
3268 Points
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz, Samsung PM951 NVMe MZVLV256
3264 Points 0%
Storage Score v2
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz, Samsung MZYTY256HDHP
4974 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz, Samsung SSD PM871 MZNLN256HCHP
4954 Points 0%
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, 2300 MHz, Samsung PM951 NVMe MZVLV256
4922 Points -1%
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz, Samsung PM951 NVMe MZVLV512
4902 Points -1%
Creative Score Accelerated v2
HP Spectre x360 13-w023dx
Intel Core i7-7500U, 2700 MHz, Samsung PM951 NVMe MZVLV512
4699 Points +22%
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz, Samsung SSD PM871 MZNLN256HCHP
3961 Points +3%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz, Samsung MZYTY256HDHP
3859 Points
PCMark 7
Score
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz, Samsung MZYTY256HDHP
5239 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz, Samsung SSD PM871 MZNLN256HCHP
4866 Points -7%
Productivity
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, 2500 MHz, Samsung MZYTY256HDHP
2585 Points
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, 2300 MHz, Samsung SSD PM871 MZNLN256HCHP
2481 Points -4%
PCMark Vantage Result
15755 points
PCMark 7 Score
5239 points
PCMark 8 Home Score Accelerated v2
3268 points
PCMark 8 Creative Score Accelerated v2
3859 points
Help
AS SSD
AS SSD
CrystalDiskMark
CrystalDiskMark
Lenovo Yoga 710-14IKB 80V4002HGE
Samsung MZYTY256HDHP
Lenovo Yoga 710-14ISK
Samsung SSD PM871 MZNLN256HCHP
HP Spectre x360 13-w023dx
Samsung PM951 NVMe MZVLV512
Lenovo Miix 510 Pro 80U10006GE
Samsung PM951 NVMe MZVLV256
Acer Aspire Switch Alpha 12 SA5-271-56HM
Kingston RBU-SNS8152S3256GG2
CrystalDiskMark 3.0
13%
87%
50%
-11%
Read Seq
490.5
508
4%
1376
181%
1271
159%
518
6%
Write Seq
452.3
302.7
-33%
571
26%
305.4
-32%
199.9
-56%
Read 512
386.2
419.9
9%
679
76%
651
69%
374.9
-3%
Write 512
219.9
302.6
38%
571
160%
305.2
39%
201
-9%
Read 4k
34.35
33.3
-3%
42.66
24%
41.07
20%
29.3
-15%
Write 4k
91.2
85.8
-6%
137.9
51%
122.7
35%
76.8
-16%
Read 4k QD32
378.9
395.8
4%
535
41%
411.2
9%
272
-28%
Write 4k QD32
152.2
294.3
93%
361.2
137%
305.1
100%
197.1
30%
Samsung MZYTY256HDHP
Sequential Read: 490.5 MB/s
Sequential Write: 452.3 MB/s
512K Read: 386.2 MB/s
512K Write: 219.9 MB/s
4K Read: 34.35 MB/s
4K Write: 91.2 MB/s
4K QD32 Read: 378.9 MB/s
4K QD32 Write: 152.2 MB/s
3DMark
1280x720 Cloud Gate Standard Graphics
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
8552 Points +28%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
7969 Points +19%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel HD Graphics 520, Intel Core i5-6200U
7307 Points +10%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
6670 Points
Lenovo Miix 510 Pro 80U10006GE
Intel HD Graphics 520, Intel Core i5-6200U
6271 Points -6%
1920x1080 Fire Strike Graphics
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
1553 Points +100%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
964 Points +24%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
777 Points
1280x720 Ice Storm Standard Graphics
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
71887 Points +30%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
55130 Points
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
45561 Points -17%
3DMark 11
1280x720 Performance GPU
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
2221 Points +58%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
1560 Points +11%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel HD Graphics 520, Intel Core i5-6200U
1428 Points +2%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
1403 Points
Lenovo Miix 510 Pro 80U10006GE
Intel HD Graphics 520, Intel Core i5-6200U
1306 Points -7%
1280x720 Performance
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
2330 Points +54%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
1715 Points +13%
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel HD Graphics 520, Intel Core i5-6200U
1585 Points +5%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
1515 Points
Lenovo Miix 510 Pro 80U10006GE
Intel HD Graphics 520, Intel Core i5-6200U
1428 Points -6%
3DMark 06 - 1280x1024 Standard Score AA:0x AF:0x
Lenovo Yoga 710-14ISK
NVIDIA GeForce 940MX, Intel Core i5-6200U
11658 Points +47%
Lenovo Yoga 710-14IKB 80V4002HGE
Intel HD Graphics 620, Intel Core i5-7200U
7923 Points
3DMark 03 Standard
16812 points
3DMark 05 Standard
12195 points
3DMark 06 Standard Score
7923 points
3DMark Vantage P Result
5195 points
3DMark 11 Performance
1515 points
3DMark Ice Storm Standard Score
48491 points
3DMark Cloud Gate Standard Score
5429 points
3DMark Fire Strike Score
731 points
3DMark Fire Strike Extreme Score
324 points
Help
low med. high ultra
BioShock Infinite (2013) 43.4 23.5 20.5 6.5
Battlefield 4 (2013) 42.6 21.9 19.7
Rise of the Tomb Raider (2016) 18 10 7
Farming Simulator 17 (2016) 56.2 44.3 17.5 9

Noise Level

Idle
30.16 / 30.16 / 30.5 dB(A)
HDD
0 dB(A)
Load
37.2 / 37 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: 30.16 dB(A)
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, HD Graphics 620
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, GeForce 940MX
HP Spectre x360 13-w023dx
Intel Core i7-7500U, HD Graphics 620
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, HD Graphics 520
Noise
-9%
1%
1%
off / environment *
30.16
32.2
-7%
29.1
4%
30.15
-0%
Idle Minimum *
30.16
32.5
-8%
29.1
4%
30.15
-0%
Idle Average *
30.16
34.6
-15%
29.1
4%
30.8
-2%
Idle Maximum *
30.5
34.6
-13%
31.2
-2%
31
-2%
Load Average *
37.2
38.7
-4%
37.3
-0%
36.8
1%
Load Maximum *
37
39.9
-8%
39.6
-7%
33.8
9%

* ... smaller is better

Stress test Prime95 + FurMark
Stress test Prime95 + FurMark
Stress test, FurMark only
Stress test, FurMark only
Stress test, Prime95 only
Stress test, Prime95 only
Max. Load
 29.6 °C34.5 °C33.6 °C 
 28.4 °C36.4 °C34.9 °C 
 26.1 °C26.5 °C29.9 °C 
Maximum: 36.4 °C
Average: 31.1 °C
34.6 °C35.1 °C29.3 °C
33.7 °C34.5 °C29 °C
30.5 °C30.5 °C27.9 °C
Maximum: 35.1 °C
Average: 31.7 °C
Power Supply (max.)  41 °C | Room Temperature 21.8 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 31.1 °C / 88 F, compared to the average of 30.2 °C / 86 F for the devices in the class Convertible.
(+) The maximum temperature on the upper side is 36.4 °C / 98 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(+) The bottom heats up to a maximum of 35.1 °C / 95 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.4 °C / 80 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.9 °C / 85.8 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-1.8 °C / -3.2 F).
Lenovo Yoga 710-14IKB 80V4002HGE
Intel Core i5-7200U, HD Graphics 620
Lenovo Yoga 710-14ISK
Intel Core i5-6200U, GeForce 940MX
HP Spectre x360 13-w023dx
Intel Core i7-7500U, HD Graphics 620
Lenovo Miix 510 Pro 80U10006GE
Intel Core i5-6200U, HD Graphics 520
Acer Aspire Switch Alpha 12 SA5-271-56HM
Intel Core i5-6200U, HD Graphics 520
Heat
-11%
-8%
-13%
-20%
Maximum Upper Side *
36.4
43.4
-19%
48.2
-32%
41.4
-14%
46.7
-28%
Maximum Bottom *
35.1
43.2
-23%
46
-31%
39.5
-13%
51
-45%
Idle Upper Side *
28
28
-0%
24.6
12%
36.8
-31%
29.5
-5%
Idle Bottom *
28.2
28.2
-0%
23.2
18%
26.2
7%
28.6
-1%

* ... smaller is better

Both speaker grilles are at the bottom.
Both speaker grilles are at the bottom.
Speaker underneath the cover
Speaker underneath the cover
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2033.431.533.42531.730.731.73133.335.633.3403130.1315029.527.229.56328.128.828.18026.826.926.810027.12627.11253524.93516040.82340.820040.822.640.825051.421.551.43155920.85940061.919.961.950060.819.560.86305918.75980068.418.168.4100064.517.864.5125059.717.559.7160060.317.260.3200063.217.463.2250060.717.460.7315057.217.657.2400063.717.763.7500059.117.959.1630060.517.860.5800061.217.961.21000062.61862.61250058.817.858.81600050.617.850.6SPL74.130.231.537.23730.174.1N34.71.41.62.62.51.434.7median 59.7median 17.9median 59.1median 19.9median 19.8median 15.8median 54.4Delta5.41.48.217.317.214.419.735.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseLenovo Yoga 710-14IKB 80V4002HGEApple MacBook 12 (Early 2016) 1.1 GHz
Lenovo Yoga 710-14IKB 80V4002HGE audio analysis

(-) | not very loud speakers (68 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17.3% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.7% away from median
(±) | linearity of mids is average (7.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (6.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (17.2% difference to median)
Compared to same class
» 25% of all tested devices in this class were better, 9% similar, 66% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 26% of all tested devices were better, 8% similar, 66% 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 0.31 / 0.35 Watt
Idledarkmidlight 3.7 / 7.16 / 8.3 Watt
Load midlight 30.4 / 30.3 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 Yoga 710-14IKB 80V4002HGE
i5-7200U, HD Graphics 620, Samsung MZYTY256HDHP, a-Si WLED TFT, IPS, 1920x1080, 14.00
Lenovo Yoga 710-14ISK
6200U, GeForce 940MX, Samsung SSD PM871 MZNLN256HCHP, a-Si WLED TFT, IPS, 1920x1080, 14.00
HP Spectre x360 13-w023dx
i7-7500U, HD Graphics 620, Samsung PM951 NVMe MZVLV512, IPS, 1920x1080, 13.30
Lenovo Miix 510 Pro 80U10006GE
6200U, HD Graphics 520, Samsung PM951 NVMe MZVLV256, IPS, 1920x1200, 12.20
Acer Aspire Switch Alpha 12 SA5-271-56HM
6200U, HD Graphics 520, Kingston RBU-SNS8152S3256GG2, IPS, 2160x1440, 12.00
Power Consumption
-40%
-11%
-22%
-28%
Idle Minimum *
3.7
4.9
-32%
5.5
-49%
4.2
-14%
7.3
-97%
Idle Average *
7.16
9.4
-31%
6.7
6%
11.5
-61%
10
-40%
Idle Maximum *
8.3
10.7
-29%
7.1
14%
11.7
-41%
10.15
-22%
Load Average *
30.4
46
-51%
33.1
-9%
31
-2%
25.2
17%
Load Maximum *
30.3
47.2
-56%
35.2
-16%
27.4
10%
29.3
3%

* ... smaller is better

Maximum battery runtime
Maximum battery runtime
Minimum battery runtime
Minimum battery runtime
WLAN battery runtime
WLAN battery runtime
H.264 battery runtime
H.264 battery runtime
Charging
Charging
Battery Runtime
Idle (without WLAN, min brightness)
15h 57min
WiFi Websurfing (EDGE: 38.14393.0.0)
9h 21min
Big Buck Bunny H.264 1080p
8h 40min
Load (maximum brightness)
2h 06min
Lenovo Yoga 710-14IKB 80V4002HGE
i5-7200U, HD Graphics 620, 53 Wh
Lenovo Yoga 710-14ISK
6200U, GeForce 940MX, 53 Wh
HP Spectre x360 13-w023dx
i7-7500U, HD Graphics 620, 57.8 Wh
Lenovo Miix 510 Pro 80U10006GE
6200U, HD Graphics 520, 50 Wh
Acer Aspire Switch Alpha 12 SA5-271-56HM
6200U, HD Graphics 520, 37 Wh
Battery Runtime
-6%
8%
-27%
-24%
Reader / Idle
957
958
0%
1233
29%
696
-27%
640
-33%
H.264
520
424
-18%
468
-10%
WiFi v1.3
561
433
-23%
558
-1%
322
-43%
321
-43%
Load
126
147
17%
121
-4%
111
-12%
112
-11%

Pros

+ 坚固的铝合金机身
+ 优秀的工艺品质
+ 地重量
+ 背光键盘
+ 宽视角IPS屏幕
+ 优秀的固态硬盘性能
+ 不错的电池续航
+ 24个月质保

Cons

- 仅两个USB接口
- 亮度低于10%时采用50赫兹闪烁亮度控制
- 无Kensington缩锁孔
- 屏幕略微漏光
- 麦克风位置不够理想
In review: Lenovo Yoga 710-14IKB. Test model courtesy of Campuspoint.
In review: Lenovo Yoga 710-14IKB. Test model courtesy of Campuspoint.

联想Yoga 710-14IKB只是一个常规硬件更新。这台耐力很强的变形本现在得到了Kaby Lake处理器,在同样功耗下可以提供10%到15%的性能提升。我们的测试机型搭配了英特尔酷睿 i5-7200U处理器和8GB DDR4内存以及256GB固态硬盘。Yoga 710-14IKB的低功耗和长电池续航是它的最大优势。

得到Kaby Lake更新的联想710-14IKB依然延续了前代机型的美观机身设计。新机型的性能略有提升,而由于电池续航优秀,这台可靠的联想变形本十分适合长时间旅行使用。

由于生产商没有改变前代机型的设计,我们仍然发现了相似的问题。它的麦克风位置很接近散热风扇口,这在视频通话中会带来不小的不便,因为另一方会一直听到风扇声。整体上,这台变形本表现十分细腻而全面。我们很喜欢它的机身材质,而性能表现也可以满足大部分日常需要。

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 Yoga 710-14IKB 80V4002HGE - 11/13/2016 v5.1(old)
Sebastian Bade

Chassis
90 / 98 → 92%
Keyboard
91%
Pointing Device
86%
Connectivity
45 / 80 → 56%
Weight
68 / 35-78 → 77%
Battery
91%
Display
81%
Games Performance
55 / 68 → 81%
Application Performance
83 / 87 → 96%
Temperature
94%
Noise
92%
Audio
52 / 91 → 57%
Camera
48 / 85 → 56%
Average
75%
83%
Convertible - Weighted Average

Pricecompare

Please share our article, every link counts!
> Notebookcheck中文版(NBC中国) > 评测 > 联想 Yoga 710-14IKB 80V4002HGE 变形本简短评测
Sebastian Bade, 2016-11-26 (Update: 2016-11-26)