Here I will explain about Samsung Galaxy J5 2017 and Samsung Galaxy J7 2017. Samsung galaxy J5 2017 is powered by 1.6GHZ octa-core Exynos 7870 processor and it comes with 2GB of RAM. The Samsung Galaxy J5 2017 runs Android 7.0 and is powered by a 3000mAh non removable battery. It measures 146.30 x 71.30 x 7.90. Samsung Galaxy J7 2017 packs a 13-megapixel primary camera on the rear and a 13-megapixel front shooter for selfies.