| Oppo | Xiaomi | |
Oppo A15s 11,440 | Xiaomi Mi A2 11,999 | |
| Processor-CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | (4x2.2 GHz Kryo 260, 4x1.8 GHz Kryo 260) Octa-Core Snapdragon 660 Processor | Graphics Processor-GPU | PowerVR GE8320 | Qualcomm Adreno 512 |
|---|---|---|
| Screen Size | 6.52 inch | 5.99 inch |
| Screen Resolution | 1600 x 720 HD+ | FHD+, 2160 x 1080 Pi |
| Color Options | Dynamic Black | Black |
| Operating System | Android | Android Oreo Android One |
|---|---|---|
| OS Version | 10 | 8.1 |
| Primary Camera | 13.00 Mega Pixel | 12.00 Mega Pixel |
|---|---|---|
| Front Camera | 8.00 Mega Pixel | 20.00 |
| RAM | 4.00 GB | 4.00 GB |
|---|---|---|
| Internal Storage | 64 GB | 64 GB |
| Expandable upto | 256 GB | 256 GB |
| Battery Capacity | 4230 mAh | 3010 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 | No | Yes |
| Navigation | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS, GLONASS, BeiDou |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Proximity Sensor, Ambient Light Sensor, Accelerometer, E-Compass, Gyroscope, Fingerprint, IR Blaster |
| Bluetooth | 5.0 | 5.0 |
| NFC | No | Yes |
| Height | 164.00 mm. | 158.70 |
|---|---|---|
| Width | 75.40 mm. | 75.40 |
| Thickness | 7.90 mm. | 7.30 |
| Weight | 177.00 gm. | 168.00 |
| USP |
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