Gionee Marathon M4 official Pictures. Gionee Marathon M4 is a Smartphone of gionee. The Gionee Marathon M4 Android Smartphone. Announced Aug 2015. Features 5.0″ Display, 8 MP Primary Camera, 5 MP Front Camera, 5000 MAh Battery, 16 GB Storage, 2 GB RAM. Gionee Marathon M4 price starts.