| Oppo | Samsung | |
Oppo A53 15,490 | Samsung Galaxy J7 Duo 14,990 | |
| Processor-CPU | Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240) | 1.6 GHz Octa-Core Samsung Exynos 7884, 64-bit Processor | Graphics Processor-GPU | Adreno 610 | Mali-G71 |
|---|---|---|
| Screen Size | 6.50 inch | 5.50 inch |
| Screen Resolution | 1600 x 720 HD+ | HD+, 720 x 1280 Pixe |
| Color Options | Fancy Blue | Black |
| Operating System | Android | Android Pie |
|---|---|---|
| OS Version | 10 | 9.0 |
| Primary Camera | 13.00 Mega Pixel | 13.00 Mega Pixel |
|---|---|---|
| Front Camera | 16.00 Mega Pixel | 8.00 |
| RAM | 6.00 GB | 4.00 GB |
|---|---|---|
| Internal Storage | 128 GB | 32 GB |
| Expandable upto | 256 GB | 256 GB |
| Battery Capacity | 5000 mAh | 3000 mAh |
|---|
| Network Signal | GSM | GSM |
|---|---|---|
| SIM Type | Nano | Nano |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM Stand-by (4G + LTE) |
| 3G | Yes | Yes |
| 4G/LTE | Yes | Yes |
| VoLTE | Yes | Yes |
| WiFi | Yes | Yes |
| FM Radio | Yes | Yes |
| Navigation | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS, GLONASS |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Proximity Sensor, Ambient Light Sensor, Accelerometer, Fingerprint |
| Bluetooth | 5.0 | 4.2 |
| NFC | No | No |
| Height | 163.90 mm. | 153.50 |
|---|---|---|
| Width | 75.10 mm. | 77.20 |
| Thickness | 8.40 mm. | 8.10 |
| Weight | 186.00 gm. | 169.00 |
| USP |
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