Compare tablets
Samsung Galaxy Tab 7.7
64 GBP6800, 680
| Global Score | |
| 58 | 64.8 |
| Basic Information | |
| Asus | Samsung |
| Windows 8.1 | Android 4.0.4, 3.2 |
| 0000-00-00 | 2011-09-01 |
| 9.53 x 5.39 x 0.30 inches | 7.74 x 5.24 x 0.31 inches |
| 14.11 ounces | 11.82 ounces |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 675.00 |
| Display / Screen | |
| 8.9 inches | 7.7 inches |
| 1280 x 800 pixels | 1280 x 800 pixels |
| IPS LCD | Super AMOLED Plus |
| 170 pixels per inch | 196 pixels per inch |
| 400 cd/m2 brightness | -- |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.3 | 7.4 |
| Performance | |
| Intel Atom Z3775 chipset | -- |
| 64-bit 64-bit (Quad-Core 1460 MHz) processor | Dual-Core 1400 MHz processor |
| 2 GB RAM | 1 GB RAM |
| Intel HD Graphics GPU | ARM Mali-400 MP1 (320 MHz) GPU |
| 9 | 8.19 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 7.7 | 9.02 |
| Camera | |
| 5.00 MP + 2.00 MP | 3.00 MP + 2.00 MP |
| -- | 1280 x 720 (HD) video resolution |
| 6.05 | 5.61 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE and GSM |
| -- | SIM |
| 2.4 | 3.9 |
| Battery Life | |
| Li-Polymer Battery | 5100mAh Li-Ion Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 6.88 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 3.0 |
| -- | GPS |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
The Samsung Galaxy Tab 7.7 has a global score of 64.8, which is much better than Asus Transformer Book T90 Chi's 58 score. The Samsung Galaxy Tab 7.7 construction is lighter but just a little thicker than Asus Transformer Book T90 Chi. Samsung Galaxy Tab 7.7 has Android 4.0.4 OS, and Asus Transformer Book T90 Chi works with Windows 8.1 OS.
Galaxy Tab 7.7 has a bit more vivid screen than Asus Transformer Book T90 Chi, because although it has a bit smaller display, and they both have the same resolution of 800 x 1280, the Galaxy Tab 7.7 also counts with a just a little greater quantity of pixels per inch in the screen. Asus Transformer Book T90 Chi counts with a bit better CPU than Galaxy Tab 7.7, because although it has doesn't have an additional GPU, it also counts with a 64-bits CPU, a higher number of cores and a higher amount of RAM memory.
Asus Transformer Book T90 Chi features just a bit better camera than Galaxy Tab 7.7, because it has a camera in the back with a way higher 5 mega-pixels resolution. Samsung Galaxy Tab 7.7 counts with more memory to store more games and applications than Asus Transformer Book T90 Chi. They have exactly the same internal memory.
Samsung Galaxy Tab 7.7 features a superior battery duration than Asus Transformer Book T90 Chi.
Although Samsung Galaxy Tab 7.7 is a better device, it costs a lot more money than 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 want to save some money, you can get the Asus Transformer Book T90 Chi, giving up a couple features, but you'll get the most out of your money.
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