Oppo A31
| Type | Type | Smartphone , Phablet , Notch Phone , Camera Phone , Bezel-less Phone |
|---|---|---|
| Shape | Bar | |
| Basic | OS | Android |
| OS ver | ColorOS 6.1.2, based on Android 9 Pie | |
| SIM | Nano SIM , Dual SIM , Dual Standby | |
| CPU | MediaTek MT6765V/CB Helio P35 Octa-core Cortex-A53 |
|
| CPU Speed | 4 × 1.8 GHz + 4 × 2.3 GHz | |
| Storage | 64GB , 128GB | |
| RAM | 4GB , 6GB | |
| External Storage | Up to 256GB | |
| Battery | Non-removable, Li-Po 4,230mAh | |
| Screen | Display Size | 6.5 inches |
| Display Resolution | HD+ 720 x 1600 pixels | |
| Network | Type | 2G , 3G , 4G (LTE) |
| 2G | GSM: 850/900/1800/1900MHz | |
| 3G | WCDMA: Bands 1/5/8 | |
| 4G (LTE) | FDD-LTE: Bands 1/3/5/7/8 TD-LTE: Bands 38/40/41 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | |
| Camera | Main Camera | 12MP + 2MP + 2MP |
| Front Camera | 8MP | |
| Others | Features | Wi-Fi , Hotspot/Tethering , GPS , Bluetooth , Flash , Fingerprint Scanner , Triple Cameras , 3.5mm Headphone Jack |
| Size | Dimensions | 163.9 x 75.5 x 8.3 mm |
| Weight | About 180 g |