Main features: -Android OS, v4.1.2 (Jelly Bean) -Quad-core 1.2 GHz -ROM 4GB (user available 1.8GB), RAM 1 GB (user available 950 MB) -4.7 inch, qHD (540x960) Pixels (~234 ppi pixel density) -memory up to 32 GB -primary_8 MP, 3264x2448 pixels -secondary_2MP