| Karbonn | Celkon | |
Karbonn Smart A27+ 8,990 | Celkon Q455 Millennium 7,999 | |
| Processor-CPU | 1 GHz, Dual Core Processor | 1.2 GHz, Quad Core Processor | Graphics Processor-GPU |
|---|---|---|
| Screen Size | 5.00 inch | 4.50 inch |
| Screen Resolution | qHD, 540 x 960 Pixel | 540 x 960 Pixels |
| Color Options | White | Black, White, Blue |
| Operating System | Android Jelly Bean | Android KitKat |
|---|---|---|
| OS Version | 4.1.2 | 4.4.2 |
| Primary Camera | 8.00 Mega Pixel | 8.00 Mega Pixel |
|---|---|---|
| Front Camera | 0.30 Mega Pixel | 1.30 |
| RAM | 512.00 MB | 1.00 GB |
|---|---|---|
| Internal Storage | 4 GB | 16 GB |
| Expandable upto | 32 GB | 64 GB |
| Battery Capacity | 2000 mAh | 2000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Regular | Regular |
| Dual SIM | Dual SIM, GSM + GSM | GSM+GSM |
| 3G | Yes | Yes |
| 4G/LTE | No | No |
| VoLTE | No | No |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | A-GPS, with Google Maps | E-GPRS |
|---|---|---|
| Sensors | Proximity Sensor, G-Sensor, Light Sensor | Proximity Sensor, Light Sensor, G-Sensor |
| Bluetooth | A2DP | 4 |
| NFC | No | No |
| Height | 133.60 mm. | 136.50 |
|---|---|---|
| Width | 66.00 mm. | 68.00 |
| Thickness | 9.10 mm. | 7.90 |
| Weight | 0.00 gm. | 130.00 |
| USP |
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