Compare tablets
| Global Score | |
| 58.9 | 58 |
| Basic Information | |
| Sony | Asus |
| Android 4.1.1, 4.0.3 | Windows 8.1 |
| 2012-08-29 | 0000-00-00 |
| 9.44 x 6.87 x 0.47 inches | 9.53 x 5.39 x 0.30 inches |
| 20.64 ounces | 14.11 ounces |
| $ 275.00 | $ 249.00 |
| Display / Screen | |
| 9.4 inches | 8.9 inches |
| 1280 x 800 pixels | 1280 x 800 pixels |
| TFT | IPS LCD |
| 161 pixels per inch | 170 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.7 | 7.3 |
| Performance | |
| NVIDIA Tegra 3 T30L chipset | Intel Atom Z3775 chipset |
| ARM Cortex-A9 (Quad-Core 1300 MHz) processor | 64-bit 64-bit (Quad-Core 1460 MHz) processor |
| 1 GB (1333 MHz) RAM | 2 GB RAM |
| ULP GeForce (416 MHz) GPU | Intel HD Graphics GPU |
| 8.46 | 9 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| SD, SDHC, SDXC (up to 128 GB) external memory slot | microSD, microSDHC, microSDXC external memory slot |
| 10.02 | 7.7 |
| Camera | |
| 8.00 MP | 5.00 MP + 2.00 MP |
| 5.94 | 6.05 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| -- | Li-Polymer Battery |
| Non-Removable Battery | Removable Battery |
| 1.36 | 1.36 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.0 |
| GPS | -- |
| Infra-red port | -- |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
Sony Xperia Tablet S is just a bit better than the Asus Transformer Book T90 Chi, with a overall score of 58.9 against 58. The Sony Xperia Tablet S design is way heavier and notably thicker than Asus Transformer Book T90 Chi. Sony Xperia Tablet S works with Android 4.1.1 operating system, and Asus Transformer Book T90 Chi counts with Windows 8.1 operating system.
Asus Transformer Book T90 Chi features a little faster processing unit than Xperia Tablet S, because although it has doesn't have an extra graphics processing unit, and they both have the same number of cores, the Asus Transformer Book T90 Chi also counts with 1 GB more RAM memory and a 64-bit CPU.
Asus Transformer Book T90 Chi features a bit sharper display than Xperia Tablet S, because although it has a bit smaller display, and they both have the same exact 800 x 1280 resolution, the Asus Transformer Book T90 Chi also counts with a little more pixels per inch in the screen. The Asus Transformer Book T90 Chi shoots a little bit better photographs and videos than Sony Xperia Tablet S, although it has a camera in the back with a way worse 5 mega pixels resolution.
Sony Xperia Tablet S features a lot bigger storage capacity to install games and applications than Asus Transformer Book T90 Chi. Both have equal internal storage capacity. The Asus Transformer Book T90 Chi features a battery performance that is very similar to the battery performance in Xperia Tablet S.
Although Xperia Tablet S is a better device, it is a little more expensive than Asus Transformer Book T90 Chi, and it doesn't have such a good price and quality relation as the Asus Transformer Book T90 Chi. If you are trying to save a few dollars, you can get the Asus Transformer Book T90 Chi, giving up a few features and specs, but you will get the most out of your budget.
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