Oppo Find X3 official Pictures. Oppo Find X3 is a Smartphone of oppo. The Oppo Find X3 Android Smartphone. Announced Mar 2021. Features 6.7″ Display, Snapdragon 870 5G Chipset, 4500 MAh Battery, 256 GB Storage, 8 GB RAM, Corning Gorilla Glass. Oppo Find X3 price starts.