Archos 55 Graphite official Pictures. Archos 55 Graphite is a Smartphone of archos. The Archos 55 Graphite Android Smartphone. Announced Feb 2017. Features 5.5″ Display, MT6737 Chipset, Dual: 13 MP (AF) + 2 MP Primary Camera, 5 MP Front Camera, 3000 MAh Battery, 16 GB Storage, 2 GB RAM. Archos 55 Graphite price starts.