| Celkon | Xiaomi | |
Celkon Campus A225 7,610 | Xiaomi Redmi 9i 8,499 | |
| Processor-CPU | 1 GHz Dual Core, Cortex A-9 Processor | Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) | Graphics Processor-GPU | Mali-400 | PowerVR GE8320 |
|---|---|---|
| Screen Size | 4.70 inch | 6.53 inch |
| Screen Resolution | 480 x 854 Pixels | 720 x 1600 HD+ |
| Color Options | White, Black | Midnight Black |
| Operating System | Android Jelly Bean | Android |
|---|---|---|
| OS Version | 4.1 | 10.0 |
| Primary Camera | 8.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 1.30 Mega Pixel | 5.00 |
| RAM | 512.00 MB | 4.00 GB |
|---|---|---|
| Internal Storage | 4 GB | 64 GB |
| Expandable upto | 32 GB | 128 GB |
| Battery Capacity | 2100 mAh | 5000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Regular | Nano |
| Dual SIM | GSM+GSM | Dual SIM (Nano-SIM, dual stand-by) |
| 3G | Yes | Yes |
| 4G/LTE | No | Yes |
| VoLTE | No | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | A-GPS | Yes, with A-GPS, GLONASS, BDS |
|---|---|---|
| Sensors | Accelerometer | Accelerometer, proximity, compass |
| Bluetooth | Yes | 5.0 |
| NFC | No | No |
| Height | 0.00 mm. | 164.90 |
|---|---|---|
| Width | 0.00 mm. | 77.10 |
| Thickness | 0.00 mm. | 9.00 |
| Weight | 0.00 gm. | 194.00 |
| USP |
|---|