It is not only is the first in the world to feature snapdragon .it also an ultrafast fingerprint sensor mobile, it’s battery 4050mah large, and it is a premium metal body phone.and never seen in any Redmi phones.redmi note 3 is very lighter than redmi note prime.and it has high cpu performance.and it is 164g light and the graphics processor delivers a fluid game experience.its os very convenient and soo much faster than using patterns or passcodes I really liked it.