Compare tablets
| Global Score | |
| 53.4 | 58 |
| Basic Information | |
| Lenovo | Asus |
| Android 3.1 | Windows 8.1 |
| 0000-00-00 | 0000-00-00 |
| 10.40 x 7.40 x 0.50 inches | 9.53 x 5.39 x 0.30 inches |
| 27.20 ounces | 14.11 ounces |
| Black | -- |
| Scratch-Resistant Glass | -- |
| $ 190.00 | $ 249.00 |
| Display / Screen | |
| 10.1 inches | 8.9 inches |
| 1280 x 800 pixels | 1280 x 800 pixels |
| LED | IPS LCD |
| 149 pixels per inch | 170 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.5 | 7.3 |
| Performance | |
| NVIDIA Tegra T20 chipset | Intel Atom Z3775 chipset |
| ARM Cortex-A9 (Dual-Core 1000 MHz) processor | 64-bit 64-bit (Quad-Core 1460 MHz) processor |
| 1000 MB RAM | 2 GB RAM |
| GeForce GPU | Intel HD Graphics GPU |
| 7.65 | 9 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSD, microSDHC external memory slot | microSD, microSDHC, microSDXC external memory slot |
| 5.8 | 7.7 |
| Camera | |
| 5.00 MP + 2.00 MP | 5.00 MP + 2.00 MP |
| 1280 x 720 (HD) video resolution | -- |
| 6.05 | 6.05 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| 7400mAh Li-Ion Battery | Li-Polymer Battery |
| Non-Removable Battery | Removable Battery |
| 8.56 | 1.36 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.0 |
| GPS | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
Asus Transformer Book T90 Chi is a little bit better than Lenovo IdeaPad Tablet K1, having a score of 58 against 53.4. The Asus Transformer Book T90 Chi works with Windows 8.1 operating system, and Lenovo IdeaPad Tablet K1 counts with Android 3.1 operating system. Asus Transformer Book T90 Chi is a thinner and much lighter tablet device than the Lenovo IdeaPad Tablet K1.
The Asus Transformer Book T90 Chi counts with a sharper display than Lenovo IdeaPad Tablet K1, because although it has a bit smaller screen, and they both have an equal 800 x 1280 resolution, the Asus Transformer Book T90 Chi also counts with a just a little higher screen density. Asus Transformer Book T90 Chi features much more storage for games and applications than Lenovo IdeaPad Tablet K1, because although it has no slot for SD memory cards, it also counts with 64 GB internal storage.
The Asus Transformer Book T90 Chi features a more powerful processor than Lenovo IdeaPad Tablet K1, because it has a higher amount of RAM memory, a 64 bits processing unit and a larger number of cores. The Lenovo IdeaPad Tablet K1 has a very superior battery life than Asus Transformer Book T90 Chi.
The Asus Transformer Book T90 Chi's camera is very similar to the Lenovo IdeaPad Tablet K1 one, both have a camera with a 5 MP.
Asus Transformer Book T90 Chi is more expensive than the Lenovo IdeaPad Tablet K1, but it's still a convenient choice, as you can get a lot more features for that extra money.
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