Compare tablets
| Global Score | |
| 58.4 | 58 |
| Basic Information | |
| Microsoft | Asus |
| Windows RT | Windows 8.1 |
| 2012-06-18 | 0000-00-00 |
| 10.81 x 6.77 x 0.37 inches | 9.53 x 5.39 x 0.30 inches |
| 24.00 ounces | 14.11 ounces |
| Scratch-Resistant Glass | -- |
| $ 123.00 | $ 249.00 |
| Display / Screen | |
| 10.6 inches | 8.9 inches |
| 1366 x 768 pixels | 1280 x 800 pixels |
| -- | IPS LCD |
| 148 pixels per inch | 170 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.6 | 7.3 |
| Performance | |
| NVIDIA Tegra 3 T30 chipset | Intel Atom Z3775 chipset |
| ARM Cortex-A9 (Quad-Core 1300 MHz) processor | 64-bit 64-bit (Quad-Core 1460 MHz) processor |
| 2 GB (1500 MHz) RAM | 2 GB RAM |
| ULP GeForce (520 MHz) GPU | Intel HD Graphics GPU |
| 8.64 | 9 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC external memory slot | microSD, microSDHC, microSDXC external memory slot |
| 7.7 | 7.7 |
| Camera | |
| 1.00 MP | 5.00 MP + 2.00 MP |
| 1920 x 1080 (Full HD) video resolution | -- |
| 4.29 | 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 4.0 | Bluetooth 4.0 |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
Microsoft Surface RT is just a bit better than Asus Transformer Book T90 Chi, with a global score of 58.4 against 58. Both of these tablets work with Windows OS (operating system), but the Microsoft Surface RT has newer RT version and Asus Transformer Book T90 Chi has Windows 8.1, so it counts with a couple nice extra features. Even being the best tablet in this comparison review, Microsoft Surface RT's construction is thicker and extremely heavier than the Asus Transformer Book T90 Chi.
Asus Transformer Book T90 Chi features a bit superior processing unit than Microsoft Surface RT, because although it has doesn't have an extra graphics processor, and they both have the same number of cores and 2 GB of RAM memory, the Asus Transformer Book T90 Chi also counts with a 64-bits processing unit.
The Asus Transformer Book T90 Chi has a better screen than Microsoft Surface RT, because although it has a little bit smaller screen and a little lower resolution of 800 x 1280px, it also counts with a little higher screen density. The Asus Transformer Book T90 Chi counts with a very superior camera than Microsoft Surface RT, because it has a much more megapixels back camera.
The Asus Transformer Book T90 Chi features as much memory to store more apps and games as Microsoft Surface RT, and although the Asus Transformer Book T90 Chi has no SD card slot, they both have the same internal storage. The Asus Transformer Book T90 Chi and Microsoft Surface RT feature extremely similar batteries performance.
The Microsoft Surface RT not only is the best tablets of the ones we are comparing here, but it's also very cheap compared to the other tablets.
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