Samsung galaxy j7 prime runs android 6.0 marshmallow, which is the latest verson of android.it has a 5.5 full hd display with 1080p to make gaming experience real.other variant of this mobile is SAMSUNG GALAXY J7(2016).the phone is powered by a 1.6GHz octa-core processor with 3GB of RAM.the device has a 3300mAh battery. the samsung galaxy j7 prime has a 13 mp primary camera and an 8 megapixel front-facing camera .it comes with 16GB of built-in storage which can further be expanded using a micro SD card. connectivity includes dual-SIM 4G lite, Wi-Fi 802.11a/b/g/n/ac, and bluetooth 4.1 with GPS and a micro USB 2 port