Oppo A57 4G is Candybar, Touchscreen Android Smartphone from Oppo which runs on Android OS, v12. Oppo A57 4G is available in Glowing Black, Glowing Green colors and 187 g (6.60 oz) of weight. Oppo A57 4G has 6.56 inches IPS LCD display.
Oppo A57 4G is powered by Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) CPU, MediaTek MT6765G Helio G35 (12 nm) Chipset and PowerVR GE8320 GPU along with 64GB 3GB RAM, 64GB 4GB RAM.
Oppo A57 4G has 3G, WIFI, Bluetooth, GPS connectivity options on board.