The massive 5.5 inch full hd display pixel density of 401ppi, second is the fingerprint sensor which is very quick, advantage is the 16mp camera which captures very good quality image even in low light condition it also has dual tone LED flash.another is 3000 mah battery capacity, for processing it comes embedded 1.5 GHz snapdragon 617 chipset from qualcomm which is an octa core, yes it support quick charging it comes with 3gb of ram and 32gb of rom, it support OTG cable.