Screen resolution slight better.size 5.7 inch.
Processor snapdragon 808 .ram 3gb.smooth.
Camera same as x play.only improvement 4k video.
Battery inferior to x play.
All in all slight improvement in specs but price increase is humongous.
Agreed its smoother and all and big screen but moto x play has all necessary features.
Pruce is starting from 30000.compared to x play 18000.
This is my point of view as a budget phone user.