Compare phones
| Global Score | |
| 37 | 40.7 |
| Basic Information | |
| Sony | Samsung |
| -- | TouchWiz UI |
| 2009-01-08 | 2013-02-14 |
| 4.21 x 1.85 x 0.49 inches | 4.45 x 2.44 x 0.47 inches |
| 3.25 ounces | 3.84 ounces |
| -- | Blue, Gray and White |
| $ 149.00 | $ 120.00 |
| Display / Screen | |
| 2.2 inches | 3.5 inches |
| 240 x 320 pixels (QVGA) | 320 x 480 pixels |
| TFT | TFT |
| 182 pixels per inch | 165 pixels per inch |
| No touch screen | Yes |
| 6.1 | 6 |
| processor | processor |
| GPU | GPU |
| 5.76 | 5.76 |
| Storage | |
| 102,4 MB internal memory | 10,24 MB internal memory |
| Memory Stick Micro (M2) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 0.6 | 1.52 |
| Camera | |
| 3.20 MP | 3.20 MP |
| 5.06 | 5.06 |
| Networks | |
| -- | Wi-Fi |
| HSDPA, HSUPA, UMTS, EDGE and GSM | EDGE, GPRS and GSM |
| SIM | SIM, Dual SIM |
| 1.1 | 2.8 |
| Battery Life | |
| 930mAh Li-Polymer Battery | 1000mAh Battery |
| Removable Battery | Removable Battery |
| 400 hours standby time 10 hours talk time | 440 hours standby time 15 hours talk time |
| 2.48 | 2.56 |
| Other Features | |
| Bluetooth 2.0, EDR | Bluetooth 3.0 |
| Accelerometer | Proximity Sensor |
Comparison review
The Samsung Rex 90 is slightly better than the Sony Ericsson C510a, getting a 40.7 score against 37. Although the Samsung Rex 90 is somewhat heavier than Sony Ericsson C510a, it's just a little thinner and also extremely newer. The Samsung Rex 90's processing unit is very similar to the processing unit in Sony Ericsson C510a, they have a 0-Core processing unit.
Sony Ericsson C510a has a slightly better looking display than Samsung Rex 90, because although it has a much lower resolution of 320 x 240 and a really smaller display, it also counts with a bit better number of pixels in each inch in the display. The Samsung Rex 90 counts with a lot bigger storage to store more apps and games than Sony Ericsson C510a, although it has less internal storage capacity.
The Samsung Rex 90 features a camera that's just as good as the Sony Ericsson C510a one, both have the same resolution camera in the back. The Samsung Rex 90 has just a bit longer battery lifetime than Sony Ericsson C510a, because it has an 8 percent greater battery size.
Samsung Rex 90 not only is the best phones in our comparison, but it's also a bargain compared to the other phones, making buying this phone an easy decision.
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