Compare phones
Samsung Rex 90
S5292| Global Score | |
| 37.5 | 40.7 |
| Basic Information | |
| Karbonn | Samsung |
| Android 4.2 | TouchWiz UI |
| -- | 2013-02-14 |
| 5.75 x 2.78 x 0.37 inches | 4.45 x 2.44 x 0.47 inches |
| -- | 3.84 ounces |
| -- | Blue, Gray and White |
| $ 155.00 | $ 120.00 |
| Display / Screen | |
| 5 inches | 3.5 inches |
| 480 x 854 pixels | 320 x 480 pixels |
| -- | TFT |
| 196 pixels per inch | 165 pixels per inch |
| Capacitive, Multi-touch | Yes |
| 6.6 | 6 |
| processor | processor |
| 512 MB RAM | -- |
| Yes GPU | GPU |
| 5.85 | 5.76 |
| Storage | |
| -- | 10,24 MB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 1.32 | 1.52 |
| Camera | |
| 5.00 MP | 3.20 MP |
| 5.5 | 5.06 |
| Networks | |
| Wi-Fi | Wi-Fi |
| UMTS, EDGE, GPRS and GSM | EDGE, GPRS and GSM |
| SIM, Dual SIM | SIM, Dual SIM |
| 2.9 | 2.8 |
| Battery Life | |
| 2000mAh Battery | 1000mAh Battery |
| Removable Battery | Removable Battery |
| 250 hours standby time 4 hours talk time | 440 hours standby time 15 hours talk time |
| 3.92 | 2.56 |
| Other Features | |
| Bluetooth | Bluetooth 3.0 |
| GPS | -- |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Rex 90 is just a bit better than the Karbonn A18+, with a 40.7 score against 37.5. The Samsung Rex 90 comes with TouchWiz UI OS, and Karbonn A18+ works with Android 4.2 OS. The Karbonn A18+ features a sharper display than Samsung Rex 90, because it has a bit higher screen pixel density, a really bigger screen and a lot higher resolution of 854 x 480px.
Karbonn A18+ has a little faster CPU than Samsung Rex 90. Both of them have the same number of cores. Samsung Rex 90 features a bigger memory to install applications and games or saving photos and videos than Karbonn A18+. They have an external memory card slot that allows a maximum of 32 GB. The Karbonn A18+ has a little bit better camera than Samsung Rex 90, because it has a lot more MP back camera.
The Karbonn A18+ features a much longer battery performance than Samsung Rex 90, because it has a 100% bigger battery capacity.
The Samsung Rex 90 not only is the best phones of the ones we compare here, but it's also very cheap compared to the other phones, which makes this phone a no doubt choice.
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