It is its look and the smooth touch.although I am not much comfy with the Mui7 platform it dosent enitrely give android lollipop feel. Other than that the prossesor works absolutely amazing. 3GB RAM makes it even more faster and multitasking.no heating problems at all I have used it continuously for about 15hrs(for those hesitating to buy this product reading the reviews about heating issues with this phone please dont pay attention trust me this phone is actually fine). Also not forgetting about the camera quality.which is just brilliant both front and back and offers great clarity. The features like Mi remote, and figerprint lock takes the phone to another level.The quality of the speakers is also commendable and are pretty loud as well.
prose
FHD display(Very good in clarity and color).
app lock with finger
very fast process
No heating problem
Fingerprint works well
Quick charging and battery back up is OK
Cons-
-camera is not so good.
-After Update FM not working without earphone, may be this will be fixed in next updates.
Lollypop(waiting for update)
FInally No confusions! just go for it!.