The OPPO A71 (2018) is running on Qualcomm Snapdragon 450 a 1.8GHz octa-core core with 2GB of RAM with Android 7.1 Nougat OS on top of Color OS 3.2
The phone has a 13-megapixel rear camera, 5-megapixel front camera, 5.2-inch display, 16GB built-in storage, fingerprint sensor and a 3000mAh battery.
OPPO A71 (2018) - Smartphone Specifications

The phone has a 13-megapixel rear camera, 5-megapixel front camera, 5.2-inch display, 16GB built-in storage, fingerprint sensor and a 3000mAh battery.
OPPO A71 (2018) - Smartphone Specifications
- 5.2-inch HD TFT display @ 1280 x 720 resolution, 282ppi
- Qualcomm Snapdragon 450
- Andreno 506 GPU
- 2GB RAM
- 16GB internal storage
- Expandable up to 256GB via microSD
- 13.0MP f/2.2 rear camera
- 5.0MP f/2.4 front camera
- 4G LTE
- Dual SIM (nano-SIM)
- Wi-Fi 802.11 b/g/b
- Bluetooth 4.2
- GPS, A-GPS
- micro USB
- USB OTG
- ColorOS 3.2 (based on Android 7.1 Nougat)
- 3000mAh battery
- 148.1 x 73.8 x 7.6 mm
- 137 g
- Gold, Black