Oppo R7 official Pictures. Oppo R7 is a Smartphone of oppo. The Oppo R7 Android Smartphone. Announced May 2015. Features 5.0″ Display, Snapdragon 615 Chipset, 13 MP Primary Camera, 8 MP Front Camera, 2320 MAh Battery, 16 GB Storage, 3 GB RAM, Corning Gorilla Glass 3. Oppo R7 price starts.