Samsung galaxy j7 is a very good mobile phone. First of all, its very good looking and slim phone. Its display is very clear and sharp. Diaplay is very good and bright. Perfect display for playing games and watching movies. Performance of the phone is very good. It has a 1.6 ghz octa core processor which runs games and apps very fast. Its performance is really good. It has a decent RAM.its both cameras are really good. Picture quality is very good and colourful. Overall its a very good phone at this perice point.