Hello friendsXiaomi redmi note 4 come with octa cora qualcomm snapdragon.It comes in three varients1 2gb ram 32gb storage2.3gb ram 32and64gb storage3.4gb ram 64gb storageI am satisfied with this phone apps running fast and there is no problem of hang.but it goes heat and it’s camera can not satisfied me. Everything is good rather than camera.it run smoothly and battery is so good.Its battery works for 2 days.fingerprint sensors works fast.So due to its performance I give it 4 stars.