The Galaxy J7 Prime is powered by a 1.6GHz octa-core Exynos 7870 processor clubbed with 3GB RAM and 16GB of internal memory which is further expandable by up to 256GB via microSD card. The Galaxy J7 Prime on the other hand comes with a 1.4GHz quad-core CPU with 2GB RAM and 16GB of inbuilt memory, which is again expandable by up to 256GB via microSD card. Both the phones run Android 6.0.1 Marshmallow-based TouchWiz UI, support dualSIM and 4G LTE ( VoLTE-ready) connectivity. Awsome ??