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Breve Análise do Lenovo Yoga Tablet 8

Resistência e estabilidade. Ambas são virtudes do Lenovo Yoga Tablet 8, graças à sua grande bateria de 6000 mAh e o kickstand integrado. Mas e os restos de seus ingredientes? Embora a brilhante tela IPS de 8-polegadas e o visual pouco comum chamem a atenção, vamos ter que ver se o SoC MediaTek MT8389 com 1,2 GHz, 1 GB de RAM e 16 GB de espaço de armazenamento interno bastam para se manter competitivo no segmento de preços abaixo dos 300 Euros (~$412).
Android Tablet
435
cd/m²		463
cd/m²		448
cd/m²
435
cd/m²		465
cd/m²		444
cd/m²
434
cd/m²		463
cd/m²		444
cd/m²
Distribuição do brilho
tested with X-Rite i1Pro 2
Máximo: 465 cd/m² (Nits) Médio: 447.9 cd/m²
iluminação: 93 %
iluminação com acumulador: 465 cd/m²
Contraste: 628:1 (Preto: 0.74 cd/m²)
ΔE Color 4.32 | 0.5-29.43 Ø4.92
ΔE Greyscale 4.85 | 0.5-98 Ø5.2
Gamma: 2.76
3DMark
1920x1080 Ice Storm Extreme Score (sort by value)
Lenovo Yoga Tablet 8
1527 Points
Google Nexus 7 2013
7245 Points +374%
Bullman Tab 8 Mini AQQI
2519 Points +65%
1280x720 Ice Storm Standard Score (sort by value)
Lenovo Yoga Tablet 8
2953 Points
Samsung Galaxy Tab 3 8.0 SM-T310
3098 Points +5%
Google Nexus 7 2013
11828 Points +301%
Bullman Tab 8 Mini AQQI
3415 Points +16%
Geekbench 2 - 32 Bit - Total Score (sort by value)
Lenovo Yoga Tablet 8
1301 Points
Samsung Galaxy Tab 3 8.0 SM-T310
1231 Points -5%
Google Nexus 7 2013
2531 Points +95%
Bullman Tab 8 Mini AQQI
1512 Points +16%
Amazon Kindle Fire HDX 7 inch
3670 Points +182%
GFXBench (DX / GLBenchmark) 2.7
T-Rex Onscreen (sort by value)
Lenovo Yoga Tablet 8
4.6 fps
Samsung Galaxy Tab 3 8.0 SM-T310
6.2 fps +35%
Google Nexus 7 2013
16 fps +248%
Bullman Tab 8 Mini AQQI
5.9 fps +28%
1920x1080 T-Rex Offscreen (sort by value)
Lenovo Yoga Tablet 8
2.7 fps
Samsung Galaxy Tab 3 8.0 SM-T310
3.9 fps +44%
Google Nexus 7 2013
16 fps +493%
Bullman Tab 8 Mini AQQI
4.4 fps +63%
Smartbench 2012 - Productivity Index (sort by value)
Lenovo Yoga Tablet 8
3637 points
Samsung Galaxy Tab 3 8.0 SM-T310
3153 points -13%
Google Nexus 7 2013
5080 points +40%
Bullman Tab 8 Mini AQQI
3796 points +4%
Amazon Kindle Fire HDX 7 inch
9469 points +160%

Legend

 
Lenovo Yoga Tablet 8 Mediatek MT8389, PowerVR SGX544, 16 GB eMMC Flash
 
Samsung Galaxy Tab 3 8.0 SM-T310 Samsung Exynos 4212 1.5 GHz, ARM Mali-400 MP4, 16 GB iNAND Flash
 
Google Nexus 7 2013 Qualcomm Snapdragon S4 Pro APQ8064A, Qualcomm Adreno 320, 16 GB SSD
 
Bullman Tab 8 Mini AQQI Rockchip RK3188, ARM Mali-400 MP4, 16 GB iNAND Flash
 
Amazon Kindle Fire HDX 7 inch Qualcomm Snapdragon 800 MSM8974, Qualcomm Adreno 330, 16 GB SSD
Browsermark - --- (sort by value)
Lenovo Yoga Tablet 8
2110 points
Google Nexus 7 2013
2380 points +13%
Bullman Tab 8 Mini AQQI
1543 points -27%
Amazon Kindle Fire HDX 7 inch
2611 points +24%
Google V8 Ver. 7 - Google V8 Ver. 7 Score (sort by value)
Lenovo Yoga Tablet 8
1282 Points
Samsung Galaxy Tab 3 8.0 SM-T310
2154 Points +68%
Google Nexus 7 2013
2248 Points +75%
Bullman Tab 8 Mini AQQI
2391 Points +87%
Amazon Kindle Fire HDX 7 inch
3546 Points +177%
Octane V1 - Total Score (sort by value)
Lenovo Yoga Tablet 8
1355 Points
Samsung Galaxy Tab 3 8.0 SM-T310
1873 Points +38%
Google Nexus 7 2013
2283 Points +68%
Bullman Tab 8 Mini AQQI
2397 Points +77%
Amazon Kindle Fire HDX 7 inch
3839 Points +183%
Peacekeeper - --- (sort by value)
Lenovo Yoga Tablet 8
557 Points
Samsung Galaxy Tab 3 8.0 SM-T310
712 Points +28%
Google Nexus 7 2013
611 Points +10%
Bullman Tab 8 Mini AQQI
654 Points +17%
Amazon Kindle Fire HDX 7 inch
975 Points +75%
Sunspider - 1.0 Total Score (sort by value)
Lenovo Yoga Tablet 8
1414 ms *
Samsung Galaxy Tab 3 8.0 SM-T310
1257 ms * +11%
Google Nexus 7 2013
1105 ms * +22%
Bullman Tab 8 Mini AQQI
849 ms * +40%
Amazon Kindle Fire HDX 7 inch
564 ms * +60%
Vellamo Mobile Benchmark 2.0
HTML5 (sort by value)
Lenovo Yoga Tablet 8
1573 Points
Samsung Galaxy Tab 3 8.0 SM-T310
1594 Points +1%
Google Nexus 7 2013
1663 Points +6%
Bullman Tab 8 Mini AQQI
1583 Points +1%
Amazon Kindle Fire HDX 7 inch
2839 Points +80%
Metal (sort by value)
Lenovo Yoga Tablet 8
451 Points
Samsung Galaxy Tab 3 8.0 SM-T310
522 Points +16%
Google Nexus 7 2013
727 Points +61%
Bullman Tab 8 Mini AQQI
499 Points +11%
Amazon Kindle Fire HDX 7 inch
1153 Points +156%

* ... smaller is better

Epic Citadel
Ultra High Quality (sort by value)
Lenovo Yoga Tablet 8
23.4 fps
Google Nexus 7 2013
38.5 fps +65%
High Quality (sort by value)
Lenovo Yoga Tablet 8
57 fps
Samsung Galaxy Tab 3 8.0 SM-T310
54.6 fps -4%
Google Nexus 7 2013
58.1 fps +2%
Bullman Tab 8 Mini AQQI
50.4 fps -12%
High Performance (sort by value)
Lenovo Yoga Tablet 8
59.6 fps
Samsung Galaxy Tab 3 8.0 SM-T310
55.5 fps -7%
Google Nexus 7 2013
58.6 fps -2%
Bullman Tab 8 Mini AQQI
51.3 fps -14%
Carga Máxima
 26.3 °C27.3 °C30.3 °C 
 28.4 °C30.7 °C32.2 °C 
 29.3 °C28.8 °C29.8 °C 
Máximo: 32.2 °C
Médio: 29.2 °C
27.7 °C26.6 °C25.5 °C
29.6 °C29.2 °C27.9 °C
28.2 °C28.8 °C31.8 °C
Máximo: 31.8 °C
Médio: 28.4 °C
alimentação elétrica  37.8 °C | Temperatura do quarto 21.3 °C | Voltcraft IR-350
(+) The average temperature for the upper side under maximal load is 29.2 °C / 85 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 32.2 °C / 90 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 31.8 °C / 89 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 27.8 °C / 82 F, compared to the device average of 30 °C / 86 F.
Consumo de energia
desligadodarklight 2.3 / 2.3 Watt
Ociosodarkmidlight 3.9 / 5.6 / 5.7 Watt
Carga midlight 7 / 7.1 Watt
 color bar
Key: min: dark, med: mid, max: light        Voltcraft VC 940
Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
32h 9min
Navegar com WLAN
17h 00min
Carga (máximo brilho)
6h 35min
In review: Lenovo Yoga Tablet 8
In review: Lenovo Yoga Tablet 8

O Lenovo Yoga Tablet 8 é mais que capaz de manter sua posição quando comparado com outros pequenos tablets (Android). Sua forma inovadora é combinada com especificações de hardware médio e desempenho médio. Mesmo assim, o kickstand integrado é um detalhe tão bom que mais que compensa pelo peso bastante alto do dispositivo, especialmente quando combinado com a boa ergonomia do tablet e sua fenomenal duração de bateria. Outro ponto positivo: Sua brilhante tela IPS de 8 polegadas de alto contraste, que vem com ótimo ângulos de visão e qualidade de imagem decente e os alto falantes estéreo (colocados na frente) que definitivamente estão acima da média com o seu Dolby EQ. A versão 3G permite a navegação móvel.

Infelizmente, o Lenovo Yoga Tablet 8 tem suas falhas. Nem o seu desempenho pouco impressionante ou a resistência à torção do chassi de plástico ou a medíocre potência do sinal GPS são característica agradáveis. Os módulos da câmera e a potência do sinal também não são ótimos, mas podem ser suficientemente bons durante cenários da vida real.

Com isso, aqueles que sentem que podem estar contentes com o design muito pouco comum e as falhas menores do Lenovo Yoga Tablet 8 encontrarão uma oferta mais que decente pelo preço oficial de 280 Euros (~$384, RRP).

Esta é uma versão reduzida da análise original. Você pode ler a análise completa em inglês aqui.

Lenovo Yoga Tablet 8: 8-inch tablet with an unusual design.
Lenovo Yoga Tablet 8: 8-inch tablet with an unusual design.
Not much in terms of accessories.
Not much in terms of accessories.
The modular power adapter has been made by a third party, supplying not quite enough power (5 V / 1.5 A).
The modular power adapter has been made by a third party, supplying not quite enough power (5 V / 1.5 A).
Lenovo offers precisely fitting covers for the Yoga 8.
Lenovo offers precisely fitting covers for the Yoga 8.
The touchscreen is highly reflective - as is the case with most tablets.
The touchscreen is highly reflective - as is the case with most tablets.
The 8-inch LCD offers a sufficient (but nowhere overwhelming) resolution of 1280x800 pixels.
The 8-inch LCD offers a sufficient (but nowhere overwhelming) resolution of 1280x800 pixels.
The viewing angles are superb, as with most IPS displays.
The viewing angles are superb, as with most IPS displays.
When used in angled mode, typing on the virtual keyboard feels great.
When used in angled mode, typing on the virtual keyboard feels great.
The rear part is made from ...
The rear part is made from ...
...ribbed plastic.
...ribbed plastic.
Only the stand has been made from sturdy aluminum ...
Only the stand has been made from sturdy aluminum ...
...being kept in place by very tight hinges.
...being kept in place by very tight hinges.
Beneath the stand, the microSD and micro SIM card slots are hidden away.
Beneath the stand, the microSD and micro SIM card slots are hidden away.
Up to 64 GB is supported without issues.
Up to 64 GB is supported without issues.
The stand can be set to any angle ...
The stand can be set to any angle ...
...locking firmly into place once it reaches its end position.
...locking firmly into place once it reaches its end position.
Almost 13 GB (of 16 GB flash memory) remains user-accessible.
Almost 13 GB (of 16 GB flash memory) remains user-accessible.
A number of useful apps such as Skype or AccuWeather come preinstalled.
A number of useful apps such as Skype or AccuWeather come preinstalled.
Newly-downloaded apps are marked as long as they haven't been used yet.
Newly-downloaded apps are marked as long as they haven't been used yet.
The energy manager delivers rather accurate battery runtime predictions.
The energy manager delivers rather accurate battery runtime predictions.
Rotating the tablet activates the appropriate sound profile.
Rotating the tablet activates the appropriate sound profile.
The stereo speakers are located at the front of the tablet, yielding more than decent audio quality.
The stereo speakers are located at the front of the tablet, yielding more than decent audio quality.
They are supported by a Dolby equalizer ...
They are supported by a Dolby equalizer ...
...which offers numerous settings and which is capable of improving audio quality considerably.
...which offers numerous settings and which is capable of improving audio quality considerably.
The power button requires a deep press.
The power button requires a deep press.
The volume rocker yields a ton of firm feedback.
The volume rocker yields a ton of firm feedback.
Standard port: micro USB 2.0
Standard port: micro USB 2.0
The main camera (5 megapixels) takes useable pictures, except for low-light surroundings.
The main camera (5 megapixels) takes useable pictures, except for low-light surroundings.
 
 
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bom (86%) Lenovo Yoga Tablet 8 Mediatek MT8389PowerVR SGX544 Tablet - 12/20/2013 - v3
Test device courtesy of http://shop.lenovo.com/de/de/tablets/ideatab/yoga/yoga-8/
Download your licensed rating image as PNG / SVG

Especificações do portátil

Lenovo Yoga Tablet 8 (Yoga Serie)
Processador
Mediatek MT8389 4 x 1.2 GHz, Cortex-A7
Placa gráfica
PowerVR SGX544
Memória
1024 MB 
, LPDDR2
Pantalha
8.00 polegadas 16:10, 1280 x 800 pixel, IPS, Brilhante: sim
Disco rígido
16 GB eMMC Flash, 16 GB 
, 13 GB livre
Conexões
1 USB 2.0, Conexões Audio: conector de áudio de 3,5mm, Card Reader: microSDXC (até 64 GB), Sensores: GPS, sensor de luz ambiental, proximidade, aceleração, orientação, Microfne com redução de ruído
Funcionamento em rede
802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.0, UMTS 3G
Tamanho
altura x largura x profundidade (em mm): 3 x 224 x 154
Bateria
Lítio-Polímero, 6000 mAh, 2 células, Duração da bateria (de acordo com o fabricante): 16 h
Sistema Operativo
Android 4.2
Camera
Webcam: 1.6 MP (1472x1104), Hauptkamera: 5 MP (2880x1728)
Características adicionais
Alto falantes: Alto falantes com Dolby Digital Plus, Teclado: Teclado virtual, Iluminação do Teclado: sim, 12 Meses Garantia
peso
401 g, Suprimento de energia: 64 g
Preço
279 Euro
Links
Lenovo página inicial
Lenovo Seção de notebook

 

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Pro

+ Duração da bateria
+ Kickstand integrado
+ Tela brilhante e de alto contraste
+ Alto falantes estéreo

Contra

- Desempenho
- Muito plástico
- Potência do sinal GPS
- Resolução não espetacular

Lenovo Yoga Tablet 8 - 12/20/2013 v3 (old)
Michael Moser

Acabamento
75%
Teclado
65%
Mouse
90%
Conectividade
40%
Peso
99%
Bateria
100%
Pantalha
82%
Desempenho do jogos
36%
Desempenho da aplicação
50%
Temperatura
95%
Ruído
100%
Impressão
70%
Médio
75%
86%
Tablet - Médio equilibrado
Michael Moser, 2014-01-31 (Update: 2014-02- 2)