Oppo A79 comes with Android v7.1.1 OS, 6.0 inches OLED display covered with corning gorilla Glass and 1080 x 2180 pixels resolution + 405 PPI pixel density, It has Various color, Dual SIM Nano-SIM Slot supports 2G, 3G and 4G LTE network.
The smartphone has 16MP rear camera having geo-tagging, touch focus, face detection, HDR and panorama features and 16MP front camera for selfie experience.
Oppo A79 has Octa-core 2.5 GHz processor, MediaTek Helio P23 Chipset and Adreno GPU.
It has 4GB RAM and 64GB internal Storage and support upto 256GB Micro SD card. It brings Bluetooth v4.2 with A2DP, LE + microUSB v2.0 and 3.5 mm Audio jack.
Here is Li-lon 3000mAh Non-Removable battery.
The smartphone has Fingerprint, accelerometer, proximity, compass sensors.