Compare tablets
| Global Score | |
| 58 | 63.2 |
| Basic Information | |
| Asus | Microsoft |
| Windows 8.1 | Windows 8 Pro |
| 0000-00-00 | 2012-06-18 |
| 9.53 x 5.39 x 0.30 inches | 10.81 x 6.81 x 0.53 inches |
| 14.11 ounces | 32.00 ounces |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 509.00 |
| Display / Screen | |
| 8.9 inches | 10.6 inches |
| 1280 x 800 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | IPS LCD |
| 170 pixels per inch | 208 pixels per inch |
| 400 cd/m2 brightness | -- |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.3 | 7.2 |
| Performance | |
| Intel Atom Z3775 chipset | -- |
| 64-bit 64-bit (Quad-Core 1460 MHz) processor | Intel Core i5-3317U (Dual-Core 1700 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| Intel HD Graphics GPU | Intel HD Graphics 4000 (650 MHz) GPU |
| 9 | 8.82 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC external memory slot | microSD, microSDHC, microSDXC external memory slot |
| 7.7 | 10.1 |
| Camera | |
| 5.00 MP + 2.00 MP | 1.00 MP |
| -- | 1280 x 720 (29 fps) (HD) video resolution |
| 6.05 | 5.06 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| Li-Polymer Battery | -- |
| Removable Battery | Non-Removable Battery |
| 1.36 | 1.36 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Compass, Gyroscope and Light Sensor |
Comparison review
Microsoft Surface Pro has an overall score of 63.2, which is a bit better than Asus Transformer Book T90 Chi's 58 general score. Both of these devices come with Windows OS, but the Microsoft Surface Pro has an older 8 Pro version while Asus Transformer Book T90 Chi has Windows 8.1. Although it's the best device in this comparison review, Microsoft Surface Pro's construction is extremely heavier and a lot thicker than Asus Transformer Book T90 Chi.
Asus Transformer Book T90 Chi has a bit faster processing unit than Microsoft Surface Pro, because although it has doesn't have a graphics co-processor and a smaller amount of RAM, it also counts with a 64-bit processing unit and more cores. Asus Transformer Book T90 Chi features a bit more vivid screen than Microsoft Surface Pro, although it has a little smaller display, a much lower 800 x 1280 resolution and a just a bit less pixels per inch in the screen.
Microsoft Surface Pro features much more storage capacity to install applications and games or saving photos and videos than Asus Transformer Book T90 Chi, because although it has no external memory card slot, it also counts with 128 GB internal memory capacity. Microsoft Surface Pro counts with a battery duration that is just as good as the Asus Transformer Book T90 Chi one.
Asus Transformer Book T90 Chi has a much better camera than Microsoft Surface Pro, because it has a back facing camera with a lot higher 5 megapixels resolution.
Although Microsoft Surface Pro is a better device, it costs a lot more than the Asus Transformer Book T90 Chi, and it doesn't have such a good price and quality relation as Asus Transformer Book T90 Chi. If you prefer to save some dollars, you can get the Asus Transformer Book T90 Chi, and give up a few features and specifications, but you will get the most with your money.
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