Samsung Galaxy J7 Core is a 2017 released Dual SIM variant of the popular J7 series smartphone from Samsung. This handset comes with impressive hardware specs with a prominent and powerful Exynos 7870 Octa core 1.6GHz CPU for great multitasking speeds. The CPU has 2GB RAM built in and also a Mali T830 MP1 GPU for accelerated graphics support for viewing HD movies and playing Android games. The smartphone models a large 5.5inch Super AMOLED touch display with HD screen resolution of 1280 x 720p and 267ppi pixel density. It supports multitouch and offers more space for apps and shortcuts on screen. The device comes with 16GB internal storage which has Android OS v7.0 preloaded. Storage is further expandable by adding a separate microSD memory card up to 256GB. A 13MP back camera is available for Full HD 1080p photos and videos. It comes with built in LED flash and a fixed focal length 28mm lens.