This phone is very good with octa core SD636 14nm FinFet processor, dual 12+ 5 mp rear camera, 4000 mA battery, very bright and vivid display and fast smooth UI. In this price range you can't find another phone than this. Its amazing to use and its good and handy, large screen and good display quality. It's battery performance is very good. 27 hours later and my phone is now at 11% . It has 6gb RAM so it working smooth even with heavy games loaded in the background. In totality it is one of the fantastic phone which I ever used.