Notebookcheck

Test: Lenovo Yoga 910-13IKB (sammanfattning)

Silvermedalj. Trots ett relativt högt pris når inte Lenovos ambitiösa 14-tums 2-i-1 över 90-strecket. Men marginalerna är små, eftersom den nya modellen övertygar i de flesta avseenden. Datorns brist på portar och visslande fläkt sätter dock käppar i hjulet.

Lenovo Yoga 910-13IKB-80VF004CGE (Yoga 910 Serie)
Processor
Intel Core i7-7500U
Grafikkort
Intel HD Graphics 620, Kärna: 300 - 1050 MHz, delat minne, 21.20.16.4481
Minne
16384 MB 
, DDR4, 2133 MHz, dual-channel, onboard
Skärm
13.9 tum 16:9, 3840x2160 pixlar 317 PPI, 10 punkter, AU Optronics AUO323D / B139HAN03.2, IPS, glansig: ja
Moderkort
Intel Kaby Lake-U Premium PCH
Hårddisk
Samsung PM951 NVMe MZVLV512, 512 GB 
Ljudkort
Intel Kaby Lake-U/Y PCH - High Definition Audio
Anslutningar
1 USB 2.0, 2 USB 3.0, 1 DisplayPort, Ljudanslutningar: 3.5mm, 1 Fingeravtrycksläsare, Brightness Sensor
Nätverk
Atheros/Qualcomm QCA6174 (a/b/g/n/ac), Bluetooth 4.1
Storlek
höjd x bredd x djup (i mm) 14.3 x 323 x 224.5
Batteri
78 Wh Litiumpolymer, 4 celler, Batteritid (enligt tillverkaren): 10 tim
Operativsystem
Microsoft Windows 10 Home 64 Bit
Camera
Webbkamera: 720p
Övrigt
Högtalare: stereo (JBL), Tangentbord: chiclet, Tangentbordsbelysning: ja
Vikt
1.38 kg, Strömförsörjning: 194 g
Pris
1699 Kr

 

Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910
Lenovo Yoga 910

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Size Comparison

Networking
iperf Server (receive) TCP 1 m
Lenovo Yoga 910-13IKB-80VF004CGE
Atheros/Qualcomm QCA6174
651 MBit/s ∼100%
Asus Zenbook UX360UA-C4159T
Intel Dual Band Wireless-AC 7265
505 MBit/s ∼78% -22%
iperf Client (transmit) TCP 1 m
Lenovo Yoga 910-13IKB-80VF004CGE
Atheros/Qualcomm QCA6174
682 MBit/s ∼100%
Asus Zenbook UX360UA-C4159T
Intel Dual Band Wireless-AC 7265
526 MBit/s ∼77% -23%
312
cd/m²
325
cd/m²
298
cd/m²
302
cd/m²
348
cd/m²
287
cd/m²
321
cd/m²
316
cd/m²
277
cd/m²
Distribution av ljusstyrkan
X-Rite i1Pro 2
Max: 348 cd/m² Medel: 309.6 cd/m² Minimum: 3.3 cd/m²
Distribution av ljusstyrkan: 80 %
Mitt på batteriet: 348 cd/m²
Kontrast: 1392:1 (Svärta: 0.25 cd/m²)
ΔE Color 7.86 | - Ø
ΔE Greyscale 8.25 | - Ø
90% sRGB (Argyll) 58% AdobeRGB 1998 (Argyll)
Gamma: 2.05
Lenovo Yoga 910-13IKB-80VF004CGE
AU Optronics AUO323D / B139HAN03.2, , 3840x2160, 13.9
Asus Zenbook UX360UA-C4159T
AU Optronics AOU272D / B133HAN02.7, , 1920x1080, 13.3
HP Spectre x360 13-w023dx
Chi Mei CMN1367, , 1920x1080, 13.3
Lenovo ThinkPad Yoga 460-20EM000QGE
NV140FHM-N41, , 1920x1080, 14
Response Times
29%
6%
-2%
Response Time Grey 50% / Grey 80% *
46 (14, 32)
29 (11, 18)
37%
33.2 (16, 17.2)
28%
33.2 (14.8, 18.4)
28%
Response Time Black / White *
24 (6, 18)
19 (7, 12)
21%
28 (5.6, 22.4)
-17%
31.6 (12.8, 18.8)
-32%
PWM Frequency
50 (40)
220 (50)
Screen
7%
-2%
-4%
Brightness
310
326
5%
319
3%
243
-22%
Brightness Distribution
80
86
8%
90
13%
88
10%
Black Level *
0.25
0.27
-8%
0.336
-34%
0.28
-12%
Contrast
1392
1274
-8%
996
-28%
850
-39%
Colorchecker DeltaE2000 *
7.86
5.53
30%
6.21
21%
4.91
38%
Greyscale DeltaE2000 *
8.25
6.67
19%
7.71
7%
3.72
55%
Gamma
2.05 117%
2.43 99%
2.36 102%
2.54 94%
CCT
6834 95%
7012 93%
6458 101%
7091 92%
Color Space (Percent of AdobeRGB 1998)
58
60
3%
58.6
1%
39.81
-31%
Color Space (Percent of sRGB)
90
93
3%
90
0%
62.85
-30%
Total Average (Program / Settings)
18% / 11%
2% / -1%
-3% / -4%

* ... 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
24 ms ... rise ↗ and fall ↘ combined↗ 6 ms rise
↘ 18 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 0.8 (minimum) to 240 (maximum) ms. » 28 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (26.7 ms).
       Response Time 50% Grey to 80% Grey
46 ms ... rise ↗ and fall ↘ combined↗ 14 ms rise
↘ 32 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 70 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (42.8 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 not detected

In comparison: 57 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 6668 (minimum: 43 - maximum: 142900) Hz was measured.

Cinebench R15
CPU Single 64Bit
Lenovo Yoga 910-13IKB-80VF004CGE
Intel Core i7-7500U
147 Points ∼75%
HP Spectre x360 13-w023dx
Intel Core i7-7500U
126 Points ∼65% -14%
Asus Zenbook UX360UA-C4159T
Intel Core i7-6500U
123 Points ∼63% -16%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel Core i5-6200U
115 Points ∼59% -22%
CPU Multi 64Bit
Lenovo Yoga 910-13IKB-80VF004CGE
Intel Core i7-7500U
354 Points ∼16%
Asus Zenbook UX360UA-C4159T
Intel Core i7-6500U
317 Points ∼15% -10%
HP Spectre x360 13-w023dx
Intel Core i7-7500U
314 Points ∼15% -11%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel Core i5-6200U
288 Points ∼13% -19%
Cinebench R15 CPU Single 64Bit
147 Points
Cinebench R15 CPU Multi 64Bit
354 Points
Cinebench R15 OpenGL 64Bit
49.31 fps
Cinebench R15 Ref. Match 64Bit
97.7 %
Hjälp
PCMark 8
Work Score Accelerated v2
HP Spectre x360 13-w023dx
HD Graphics 620, 7500U, Samsung PM951 NVMe MZVLV512
4910 Points ∼75%
Asus Zenbook UX360UA-C4159T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
4315 Points ∼66%
Lenovo ThinkPad Yoga 460-20EM000QGE
HD Graphics 520, 6200U, Liteonit LCH-256V2S
4199 Points ∼64%
Home Score Accelerated v2
HP Spectre x360 13-w023dx
HD Graphics 620, 7500U, Samsung PM951 NVMe MZVLV512
3795 Points ∼64% +7%
Lenovo Yoga 910-13IKB-80VF004CGE
HD Graphics 620, 7500U, Samsung PM951 NVMe MZVLV512
3555 Points ∼59%
Asus Zenbook UX360UA-C4159T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
3435 Points ∼57% -3%
Lenovo ThinkPad Yoga 460-20EM000QGE
HD Graphics 520, 6200U, Liteonit LCH-256V2S
3034 Points ∼51% -15%
PCMark 8 Home Score Accelerated v2
3555 poäng
Hjälp
Lenovo Yoga 910-13IKB-80VF004CGE
Samsung PM951 NVMe MZVLV512
Asus Zenbook UX360UA-C4159T
SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
HP Spectre x360 13-w023dx
Samsung PM951 NVMe MZVLV512
Lenovo ThinkPad Yoga 460-20EM000QGE
Liteonit LCH-256V2S
CrystalDiskMark 3.0
-45%
-7%
-51%
Write 4k QD32
488.7
285.3
-42%
361.2
-26%
250
-49%
Read 4k QD32
570.3
389.6
-32%
535.2
-6%
301
-47%
Write 4k
159.7
72.08
-55%
137.9
-14%
78.59
-51%
Read 4k
43.5
28.52
-34%
42.66
-2%
26.38
-39%
Write 512
579.6
310.7
-46%
570.5
-2%
287.3
-50%
Read 512
701.1
288.6
-59%
679
-3%
283.9
-60%
Write Seq
578.4
421.3
-27%
570.7
-1%
287.9
-50%
Read Seq
1412
452.1
-68%
1376
-3%
499.1
-65%
Samsung PM951 NVMe MZVLV512
Sequential Read: 1412 MB/s
Sequential Write: 578.4 MB/s
512K Read: 701.1 MB/s
512K Write: 579.6 MB/s
4K Read: 43.5 MB/s
4K Write: 159.7 MB/s
4K QD32 Read: 570.3 MB/s
4K QD32 Write: 488.7 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo Yoga 910-13IKB-80VF004CGE
Intel HD Graphics 620, Intel Core i7-7500U
1623 Points ∼3%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
1560 Points ∼3% -4%
Asus Zenbook UX360UA-C4159T
Intel HD Graphics 520, Intel Core i7-6500U
1489 Points ∼3% -8%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel HD Graphics 520, Intel Core i5-6200U
1193 Points ∼2% -26%
3DMark
1920x1080 Fire Strike Graphics
Lenovo Yoga 910-13IKB-80VF004CGE
Intel HD Graphics 620, Intel Core i7-7500U
1045 Points ∼3%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
964 Points ∼2% -8%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel HD Graphics 520, Intel Core i5-6200U
651 Points ∼2% -38%
1280x720 Cloud Gate Standard Graphics
Lenovo Yoga 910-13IKB-80VF004CGE
Intel HD Graphics 620, Intel Core i7-7500U
9060 Points ∼6%
HP Spectre x360 13-w023dx
Intel HD Graphics 620, Intel Core i7-7500U
7969 Points ∼5% -12%
Asus Zenbook UX360UA-C4159T
Intel HD Graphics 520, Intel Core i7-6500U
7917 Points ∼5% -13%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel HD Graphics 520, Intel Core i5-6200U
5310 Points ∼3% -41%
3DMark 11 Performance
1801 poäng
3DMark Cloud Gate Standard Score
7124 poäng
3DMark Fire Strike Score
938 poäng
Hjälp
låg med. hög ultra
The Witcher 3 (2015) 15.9fps
Rise of the Tomb Raider (2016) 21.8fps
Farming Simulator 17 (2016) 89.661.124.514.3fps
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2038.541.541.33939.338.52533.740.737.936.936.733.7313334.131.631.834.133403135.632.432.431.6315031.33532.432.632.831.36336.136.335.333.533.836.18031.436.730.229.530.231.410029.935.430.528.229.329.912526.828.526.52725.926.816026.228.927.126.126.426.220027.529.92826.226.527.525024.227.425.124.224.324.231524.827.525.324.723.724.840022.725.524.522.722.422.750022.225.524.622.422.322.263021.724.523.221.921.521.780020.524.523.42220.920.510002024.723.821.819.620125019.625.124.522.119.519.6160019.226.325.723.21919.2200019.23029.225.418.619.2250018.829.228.725.618.418.8315018.628.828.32518.418.6400018.524.624.120.418.318.5500018.623.52320.218.518.6630018.522.521.619.318.518.5800018.62120.618.818.518.61000018.419.318.918.418.418.41250018.218.918.718.318.118.21600018.218.818.418.218.118.2SPL31.938.437.734.931.831.9N1.732.72.21.71.7median 19.6Lenovo Yoga 910-13IKB-80VF004CGEmedian 25.5median 24.5median 22.4median 19.5median 19.6Delta2.42.522.62.62.43838.438.839.33836.238.740.636.736.232.433.431.234.132.432.532.532.831.632.531.332.933.332.831.334.632.932.233.834.630.130.230.930.230.129.129.729.129.329.12727.827.425.92726.327.426.826.426.326.326.625.926.526.324.625.224.724.324.624.825.125.323.724.822.92525.322.422.922.225.625.222.322.221.627.827.521.521.620.525.825.520.920.520.124.724.819.620.119.625.525.619.519.619.227.627.71919.21926.226.118.61918.726.927.318.418.718.725.325.318.418.718.723.223.318.318.718.521.821.618.518.518.62020.218.518.618.619.519.718.518.618.318.918.918.418.318.118.318.518.118.118.218.318.318.118.231.937.137.131.831.91.72.72.71.71.7median 19.6Asus Transformer 3 Pro T303UA-GN050Tmedian 25.3median 25.3median 19.5median 19.62.42.62.42.62.4hearing rangehide median Fan Noise

Ljudnivå

Låg belastning
31.7 / 31.7 / 31.7 dB(A)
Hög belastning
38.4 / 34.7 dB(A)
 
 
 
30 dB
tyst
40 dB(A)
hörbar
50 dB(A)
högt ljud
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm avstånd)   environment noise: 31.7 dB(A)
Hög belastning
 39.9 °C40.7 °C41.4 °C 
 33 °C25.6 °C36 °C 
 29.8 °C27.8 °C30.2 °C 
Max: 41.4 °C
Medel: 33.8 °C
29.4 °C38.5 °C37.2 °C
34.6 °C35.1 °C33.8 °C
30.5 °C30.5 °C30.3 °C
Max: 38.5 °C
Medel: 33.3 °C
Strömförsörjning (max.)  43.3 °C | Rumstemperatur 21.6 °C | FIRT 550-Pocket
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2043.739.343.72541.636.741.63142.634.142.6404231.642504432.8446346.433.846.48046.330.246.310047.429.347.41255025.95016051.626.451.620054.926.554.925061.324.361.331568.123.768.140066.422.466.450065.622.365.663068.221.568.280069.320.969.3100067.419.667.4125069.119.569.1160068.31968.3200070.118.670.1250068.518.468.5315071.218.471.2400071.618.371.6500072.918.572.9630069.918.569.9800070.518.570.51000071.618.471.61250063.618.163.61600058.218.158.2SPL8231.882N56.31.756.3median 68.2Lenovo Yoga 910-13IKB-80VF004CGEmedian 19.5median 68.2Delta4.82.64.832.132.232.132.634.432.632.932.832.931.631.531.630.136.530.128.527.828.531.626.431.639.724.939.744.425.244.44225.44238.923.838.949.82249.855.421.655.458.120.658.158.619.858.655.619.455.659.518.559.566.118.166.163.417.863.462.417.762.465.817.865.862.617.762.662.717.862.761.61861.663.61863.662.818.262.861.918.261.959.118.359.15918.15952.418.152.474.730.574.734.81.534.8median 59.1Asus Zenbook UX360UA-C4159Tmedian 18.2median 59.15.625.639.339.536.838.136.336.234.733.933.935.233.335.332.831.932.2313131.429.435.829.648.52955.228.657.42859.826.260.125.660.22561.624.36724.57024.466.923.864.523.757.723.757.323.560.223.562.423.663.523.964.92461.72462.125.166.336.676.22.837.2median 24.5HP Spectre x360 13-w023dxmedian 60.22.24.435.334.834.836.340.337.537.537.136.4353536.137.937373633.532.632.635.134.733.833.836.234.135.835.83438.338.438.436.238.338.338.338.63331.631.639.240.629.729.748.55028.728.760.660.728.228.269.658.927.927.968.855.727.127.165.752.925.625.663.356.325.625.664.656.125.225.264.355.124.724.763.254.724.124.163.451.923.623.661.450.523.623.659.155.723.323.363.749.523.123.160.947.323.123.158.944.123.123.153.447.622.922.957.65122.922.956.148.122.922.951.435.522.622.644.8median 50.5Lenovo ThinkPad Yoga 460-20EM000QGEmedian 24.7median 24.7median 60.66.12.72.76.4hearing rangehide median Pink Noise
Lenovo Yoga 910-13IKB-80VF004CGE audio analysis

(±) | speaker loudness is average but good (73 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12.6% lower than median
(±) | linearity of bass is average (7.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.2% away from median
(+) | mids are linear (3.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.7% away from median
(+) | highs are linear (3.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.6% difference to median)
Compared to same class
» 0% of all tested devices in this class were better, 1% similar, 99% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 2% similar, 95% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Asus Zenbook UX360UA-C4159T audio analysis

(-) | not very loud speakers (66 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.1% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(±) | linearity of mids is average (7.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.9% away from median
(+) | highs are linear (3.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (14.7% difference to median)
Compared to same class
» 8% of all tested devices in this class were better, 4% similar, 89% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 16% of all tested devices were better, 3% similar, 81% worse
» The best had a delta of 3%, average was 22%, worst was 53%

HP Spectre x360 13-w023dx audio analysis

(±) | speaker loudness is average but good (76.21 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17% lower than median
(±) | linearity of bass is average (12.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.7% away from median
(+) | mids are linear (6.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.4% away from median
(±) | linearity of highs is average (7.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19% difference to median)
Compared to same class
» 31% of all tested devices in this class were better, 8% similar, 61% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 36% of all tested devices were better, 6% similar, 58% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Lenovo ThinkPad Yoga 460-20EM000QGE audio analysis

(±) | speaker loudness is average but good (76.3 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.8% lower than median
(-) | bass is not linear (16.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.8% away from median
(+) | mids are linear (3.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3% away from median
(±) | linearity of highs is average (9.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20% difference to median)
Compared to same class
» 38% of all tested devices in this class were better, 9% similar, 54% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 41% of all tested devices were better, 6% similar, 53% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Strömförbrukning
Av/Standbydarklight 0.36 / 0.55 Watt
Låg belastningdarkmidlight 4.3 / 6.3 / 9 Watt
Hög belastning midlight 32.7 / 28.8 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Lenovo Yoga 910-13IKB-80VF004CGE
7500U, HD Graphics 620, Samsung PM951 NVMe MZVLV512, IPS, 3840x2160, 13.9
Asus Zenbook UX360UA-C4159T
6500U, HD Graphics 520, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND), IPS, 1920x1080, 13.3
HP Spectre x360 13-w023dx
7500U, HD Graphics 620, Samsung PM951 NVMe MZVLV512, IPS, 1920x1080, 13.3
Lenovo ThinkPad Yoga 460-20EM000QGE
6200U, HD Graphics 520, Liteonit LCH-256V2S, a-Si TFT-LCD, IPS, LED, 1920x1080, 14
Power Consumption
-14%
-7%
3%
Idle Minimum *
4.3
6.9
-60%
5.5
-28%
3.6
16%
Idle Average *
6.3
7.9
-25%
6.7
-6%
6.9
-10%
Idle Maximum *
9
8.3
8%
7.1
21%
7.6
16%
Load Average *
32.7
30.1
8%
33.1
-1%
28
14%
Load Maximum *
28.8
29.6
-3%
35.2
-22%
34.2
-19%

* ... smaller is better

Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
17tim 49min
Surfa med WLAN v1.3
10tim 44min
Hög belastning (maximal ljusstyrka)
2tim 54min
Lenovo Yoga 910-13IKB-80VF004CGE
7500U, HD Graphics 620, 78 Wh
Asus Zenbook UX360UA-C4159T
6500U, HD Graphics 520, 57 Wh
HP Spectre x360 13-w023dx
7500U, HD Graphics 620, 57.8 Wh
Lenovo ThinkPad Yoga 460-20EM000QGE
6200U, HD Graphics 520, 53 Wh
Battery Runtime
-1%
-9%
-28%
Reader / Idle
1069
1165
9%
1233
15%
674
-37%
WiFi v1.3
644
581
-10%
558
-13%
458
-29%
Load
174
169
-3%
121
-30%
142
-18%
H.264
417

För

+ flexibel, med flera arbetslägen
+ högklassig design
+ fingeravtryckssäker
+ stabilt, välbyggt chassi
+ bottenplattan är lätt att ta bort
+ 2x USB-C
+ supersnabbt MIMO 2x2 WLAN
+ TPM, fingeravtrycksläsare
+ utmärkt pekplatta
+ ljusstark skärm med hög kontrast
+ snabb SSD
+ ej PWM
+ snabb SSD
+ användbara högtalare
+ utmärkt batteritid

Emot

- dyr
- en del skarpa kanter
- underhåll kräver nedmontering (även batteriet)
- gångjärnet inte styvt nog
- ingen HDMI, kortläsare eller Kensingtonlåsplats
- utnyttjar inte Turbo särskilt bra; strypning under stress
- visslande fläkt oavsett hastighet
The Lenovo Yoga 910-13IKB, courtesy of: campuspoint
The Lenovo Yoga 910-13IKB, courtesy of: campuspoint

Läs det mer omfattande originaltestet på engelska här.

Nya Lenovo Yoga 910-13IKB gör ett positivt intryck överlag. Fläktens irriterande, visslande ljud – som är vår största invändning – är möjligen bara något som påverkar vår testenhet och inte hela serien. Vi skulle föredra en lite mindre kantig basenhet, vilket skulle göra 2-i-1-datorn bekvämare att hålla, men eventuellt också påverka den eleganta designen. 

Att ta bort bottenplattan för att komma åt hårdvaran kan potentiellt äventyra garantin, men manövern i sig är mycket lätt. Vad gäller den okonventionella uppställningen fysiska portar är det upp till användaren att avgöra om de är ett hinder. Gångjärnet är visuellt tilltalande, men designen är tyvärr inte tillräckligt styv, något som påverkar vissa användningssätt negativt.

På plussidan har vi det tunna och relativt lätta, men ändå mycket robusta och välbyggda chassit. Aluminiumytorna är inte mottagliga för fingeravtryck, så Yoga 910 förblir visuellt fläckfri. Det är även svårt att hitta en lika kompakt och lätt bärbar dator med bättre batteritid. 

Ur teknisk synvinkel övertygar maskinen med hög prestanda, inklusive en blixtsnabb SSD och snabbt WLAN. Vi uppskattar också fingeravtrycksläsaren, som fungerar snabbt och tillförlitligt. Pekplattan är utmärkt, men tangentbordet är bara "bra" och därmed mindre imponerande. Den ljusa och kontrastrika skärmen fungerar också ganska bra och som förväntat för denna typ av dator, även om färgåtergivningen inte är perfekt.

Vi kan inte helhjärtat rekommendera Yoga 910 på grund av fläktljudet. Övriga negativa aspekter är mindre uttalade, men som det ser ut kan vi inte bortse från det här felet.  

Lenovo Yoga 910-13IKB-80VF004CGE - 12/20/2016 v6
Sven Kloevekorn

Design
80 / 98 → 82%
Tangentbord
82%
Mus
91%
Anslutningar
49 / 80 → 61%
Vikt
70 / 78 → 82%
Batteri
93%
Skärm
82%
Spelprestanda
58 / 68 → 86%
Programprestanda
91 / 87 → 100%
Temperatur
92%
Ljudnivå
85%
Audio
78 / 91 → 85%
Camera
59 / 85 → 69%
Medel
78%
86%
Convertible - Vägt medel

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Lenovo Yoga 910-13IKB (sammanfattning)
Sven Kloevekorn, 2017-01-29 (Update: 2017-01-29)