Notebookcheck

Breve Análise do Conversível Lenovo Yoga 910-13IKB

Sven Kloevekorn (traduzido por Ricardo Soto), 01/03/2017

Prêmio prateado. Apesar do alto preço, o ambicioso conversível de 14 polegadas da Lenovo não consegue quebrar a marca dos 90 por cento. A margem é muito estreita, dado que o novo conversível é bastante impressionante na maioria das áreas. No entanto, a ventoinha barulhenta do sistema e a falta de portas físicas evitam uma pontuação melhor.

Lenovo Yoga 910-13IKB-80VF004CGE (Yoga 910 Serie)
Placa gráfica
Intel HD Graphics 620, Análises do: 300 - 1050 MHz, Memória compatilhada, 21.20.16.4481
Memória
16384 MB 
, DDR4, 2133 MHz, dual-channel, integrada
Pantalha
13.9 polegadas 16:9, 3840x2160 pixel 317 PPI, 10-pontos, AU Optronics AUO323D / B139HAN03.2, IPS, Brilhante: sim
placa mãe
Intel Kaby Lake-U Premium PCH
Disco rígido
Samsung PM951 NVMe MZVLV512, 512 GB 
Placa de Som
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexões
1 USB 2.0, 2 USB 3.0, 1 DisplayPort, Conexões Audio: 3.5mm, 1 Leitor de Impressões Digitais, Brightness Sensor
Funcionamento em rede
Atheros/Qualcomm QCA6174 (a/b/g/n/ac), Bluetooth 4.1
Tamanho
altura x largura x profundidade (em mm): 14.3 x 323 x 224.5
Bateria
78 Wh Lítio-Polímero, 4 células, Duração da bateria (de acordo com o fabricante): 10 h
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 720p
Características adicionais
Alto falantes: Estéreo (JBL), Teclado: chiclet, Iluminação do Teclado: sim
peso
1.38 kg, Suprimento de energia: 194 g
Preço
1699 Euro

 

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

Size Comparison

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
Distribuição do brilho
X-Rite i1Pro 2
Máximo: 348 cd/m² Médio: 309.6 cd/m² Minimum: 3.3 cd/m²
iluminação: 80 %
iluminação com acumulador: 348 cd/m²
Contraste: 1392:1 (Preto: 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 similar to the average of all tested devices (26.6 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 (42.5 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: 54 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8586 (minimum: 43 - maximum: 142900) Hz was measured.

Cinebench R15
CPU Single 64Bit
Lenovo Yoga 910-13IKB-80VF004CGE
Intel Core i7-7500U
147 Points ∼74%
HP Spectre x360 13-w023dx
Intel Core i7-7500U
126 Points ∼63% -14%
Asus Zenbook UX360UA-C4159T
Intel Core i7-6500U
123 Points ∼62% -16%
Lenovo ThinkPad Yoga 460-20EM000QGE
Intel Core i5-6200U
115 Points ∼58% -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 %
Ajuda
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 pontos
Ajuda
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 pontos
3DMark Cloud Gate Standard Score
7124 pontos
3DMark Fire Strike Score
938 pontos
Ajuda
baixo média alto 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

Barulho

Ocioso
31.7 / 31.7 / 31.7 dB
Carga
38.4 / 34.7 dB
 
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm de distância)   environment noise: 31.7 dB(A)
Carga Máxima
 39.9 °C40.7 °C41.4 °C 
 33 °C25.6 °C36 °C 
 29.8 °C27.8 °C30.2 °C 
Máximo: 41.4 °C
Médio: 33.8 °C
29.4 °C38.5 °C37.2 °C
34.6 °C35.1 °C33.8 °C
30.5 °C30.5 °C30.3 °C
Máximo: 38.5 °C
Médio: 33.3 °C
alimentação elétrica  43.3 °C | Temperatura do quarto 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 21%, 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, 3% 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 21%, 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
» 32% of all tested devices in this class were better, 9% similar, 59% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 37% of all tested devices were better, 6% similar, 58% worse
» The best had a delta of 3%, average was 21%, 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
» 39% of all tested devices in this class were better, 9% similar, 52% 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, 52% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.36 / 0.55 Watt
Ociosodarkmidlight 4.3 / 6.3 / 9 Watt
Carga midlight 32.7 / 28.8 Watt
 color bar
Key: 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

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
17h 49min
Navegar com WLAN v1.3
10h 44min
Carga (máximo brilho)
2h 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

Pro

+ Modos diferentes (tablet, stand,...) fornecem flexibilidade
+ Design sofisticado com superfícies high-end
+ Impermeável às impressões digitais
+ O chassi é muito rígido com alta qualidade de construção
+ A placa inferior é fácil de remover
+ 2 USB Tipo C
+ WLAN MIMO 2x2 muito veloz
+ TPM, sensor de digitais
+ Excelente clickpad
+ Tela brilhante e de alto contraste
+ Sem PWM
+ SSD veloz
+ Sistema de alto falantes utilizável
+ Muito frugal, ótima duração da bateria

Contra

- Caro
- Algumas bordas são bastante afiadas
- A manutenção requer desmontagem (para a bateria também)
- O design das dobradiças não é suficientemente rígido
- Sem HDMI, sem leitor de cartões, sem slot para Kensington lock
- Turbo não utilizado muito bem; afogamento durante o teste de estresse
- Zumbido da ventoinha em qualquer velocidade
The Lenovo Yoga 910-13IKB, courtesy of: campuspoint
The Lenovo Yoga 910-13IKB, courtesy of: campuspoint

O novo Lenovo Yoga 910-13IKB nos deixa com uma impressão geral favorável. O irritante som de assobio- nossa principal área de crítica - poderia afetar apenas o nosso portátil de teste e não toda a série. Preferiríamos uma unidade base com menos bordas, o que faria com que o conversível seja mais ergonômico, mas também poderia afetar e forma negativa o design elegante. Remover a placa inferior para acessar o hardware poderia comprometer potencialmente a garantia, mas a própria tarefa é muito fácil. No que diz respeito ao incomum repertório de portas do Yoga, depende do usuário decidir se considera uma imposição ou não, comprar e usar os adaptadores necessários. A dobradiça é visualmente belíssima, mas o design, infelizmente não é suficientemente firme, o qual impacta alguns dos modos de uso de forma negativa.    

No lado positivo temos o chassi fino, comparativamente leve, porém, muito sólido, que oferece excelente qualidade de construção. Também teríamos dificuldade em nomear um portátil similarmente compacto e leve com uma duração de bateria mais extensa. As superfícies de alumínio não são suscetíveis às digitais, portanto, o Yoga 910 permanece visualmente impecável. Do ponto de vista técnico, o conversível também convence e oferece desempenho em um nível muito alto. O SSD é muito veloz e o WLAN também. também gostamos do leitor de digitais, que funciona de forma rápida e muito precisa. O touchpad também é excelente, mas o teclado é apenas "bom" e, por isso é um pouco menos impressionante. O painel brilhante e rico em contraste também se desempenha  bastante bem e, como se esperava para esta classe de portátil, a precisão de cores não é das melhores. 

Não podemos recomendar plenamente o Yoga 910 por causa do problema do barulho da ventoinha; todos os outros listados na seção de "contras" não são tão decisivos. Tal como está, não podemos ignorar esta falha - que poderia ter sido evitável - mas temos de considerar quão negativamente pode afetar usuários mais sensíveis ao ruído.

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

Acabamento
80 / 98 → 82%
Teclado
82%
Mouse
91%
Conectividade
49 / 80 → 61%
Peso
70 / 78 → 82%
Bateria
93%
Pantalha
82%
Desempenho do jogos
58 / 68 → 86%
Desempenho da aplicação
91 / 87 → 100%
Temperatura
92%
Ruído
85%
Audio
78 / 91 → 85%
Camera
59 / 85 → 69%
Médio
78%
86%
Convertible - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Conversível Lenovo Yoga 910-13IKB
Sven Kloevekorn, 2017-01- 3 (Update: 2017-01-17)