Bought this phone 3 months ago the performance is just perfect no other phone can be compared with it. It comes with 4gb of ram and a powerful snapdragon 625 octa core processor which is so smooth and miui the user interface also adds a positive mark to its performance it comes with a 4100 mah battery which is just like the best it gives 2 days of battery backup and there is no heating issue in it I am also using this phone while charging but no heating issue as there was heating issue in all redmi devices but it is totally perfect the touch respone is so nice it can support 10 finger’s and it comes with full hd of screen of 5.5 inch that is also good for gaming and movie purpose.The fingerprint sensor is also too much responsive it gives response very quicky and accurately its a value for money device guys go for it