Compare phones
| Global Score | |
| 41.2 | 44.2 |
| Basic Information | |
| Celkon | Blackberry |
| Android 4.2 | BlackBerry 6.0.x |
| -- | 2010-10-27 |
| -- | 4.29 x 2.36 x 0.55 inches |
| -- | 4.30 ounces |
| $ 95.00 | $ 90.00 |
| Display / Screen | |
| 4 inches | 2.4 inches |
| 480 x 800 pixels | 480 x 360 pixels |
| TFT | TFT |
| 233 pixels per inch | 250 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 6.7 |
| Dual-Core 1200 MHz processor | Single-Core 624 MHz processor |
| 256 MB RAM | 512 MB RAM |
| Yes GPU | GPU |
| 7.74 | 6.93 |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 1.32 | 1.32 |
| Camera | |
| 3.20 MP + 0.30 MP | 5.00 MP |
| 5.5 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 2.8 | 3.5 |
| Battery Life | |
| 1500mAh Battery | 1500mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| -- | 528 hours standby time 6 hours talk time |
| 3.28 | 3.28 |
| Other Features | |
| Bluetooth | Bluetooth 2.1 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Light Sensor |
Comparison review
BlackBerry Bold 9780 T-Mobile has a global score of 44.2, which is a bit better than the Celkon A63's 41.2 global score. BlackBerry Bold 9780 T-Mobile comes with BlackBerry 6.0.x OS, while Celkon A63 has Android 4.2 OS. The Celkon A63 has a greater performance than BlackBerry Bold 9780 T-Mobile, because although it has a lower amount of RAM memory, it also counts with a greater number of cores.
Celkon A63 has a bit sharper screen than BlackBerry Bold 9780 T-Mobile, because although it has a quite lower display pixels density, it also counts with a way bigger screen and a much higher resolution of 800 x 480 pixels. BlackBerry Bold 9780 T-Mobile has as much memory for apps and games as the Celkon A63 one, both have a SD card slot that supports a maximum of 32 GB.
BlackBerry Bold 9780 T-Mobile and Celkon A63 feature very similar cameras, although the BlackBerry Bold 9780 T-Mobile also has a back camera with lot more megapixels. The BlackBerry Bold 9780 T-Mobile's battery performance is just as good as the Celkon A63 one.
The BlackBerry Bold 9780 T-Mobile is not only the best phones of the ones we compare here, but it's also cheap compared to the other phone.
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