Samsung A7 is very good and stylish mobile phone. The biggest feature is its metallic body which gives it awesome look. Apart from metallic body samsung gives so many features. It comes with 13 megapixe back camera and 5 megapixel front camera.
It comes with 5.5 inch super amoled display which is very good at this price. A7 comes with 2gb of ram along with 16 gb internal memory but you can expand storage capacity by 64gb by using micros card. It uses 1.5 GHz octa core processor. A7 also supports 4G data . so overall it is wonderfull phone by samsung.