| Oppo | Celkon | |
Oppo A3s 7,990 | Celkon Campus A225 7,610 | |
| Processor-CPU | 1.8 GHz Octa Core Snapdragon 450, 64-bit Processor | 1 GHz Dual Core, Cortex A-9 Processor | Graphics Processor-GPU | Qualcomm Adreno 506 | Mali-400 |
|---|---|---|
| Screen Size | 6.20 inch | 4.70 inch |
| Screen Resolution | HD+, 720x1520 pixels | 480 x 854 Pixels |
| Color Options | Red | White, Black |
| Operating System | Android Oreo (ColorOS 5.1) | Android Jelly Bean |
|---|---|---|
| OS Version | 8.1 | 4.1 |
| Primary Camera | 13.00 Mega Pixel | 8.00 Mega Pixel |
|---|---|---|
| Front Camera | 8.00 Mega Pixel | 1.30 |
| RAM | 2.00 GB | 512.00 MB |
|---|---|---|
| Internal Storage | 16 GB | 4 GB |
| Expandable upto | 128 GB | 32 GB |
| Battery Capacity | 4230 mAh | 2100 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Regular |
| Dual SIM | Dual SIM Stand-by (GSM + LTE) | GSM+GSM |
| 3G | Yes | Yes |
| 4G/LTE | Yes | No |
| VoLTE | Yes | No |
| WiFi | Yes | Yes |
| FM Radio | No | Yes |
| Navigation | GPS, A-GPS, GLONASS | A-GPS |
|---|---|---|
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, compass | Accelerometer |
| Bluetooth | 4.2 | Yes |
| NFC | No | No |
| Height | 156.20 mm. | 0.00 |
|---|---|---|
| Width | 75.60 mm. | 0.00 |
| Thickness | 8.20 mm. | 0.00 |
| Weight | 168.00 gm. | 0.00 |
| USP |
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