This phone is much better than I expect in this price range I used many many smart phones but this redmi note 4 is excellent .Amazing speed of fingerprint scanner , ir blaster is also excellent , camera is also excellent and ram and storage is much better 4gb ram and 64gb internal storage which we can expand up to 128gb.Excellent phone in 2017.
See this video of redmi note 4 fully comparisons good and bad https: //youtu.be/jyRLF0XLZug Hindi english