Its a awesome phone and I suggest to buy it all of you.
In RAM you will get 3GB
Camera section 20MP+ 13MP autofocus camera LTE and more awesome features.
In display you will get 5.5 with 1440* 2560 resolution
In os you will get 6.0 marshmallow
Internal memory is 32GB
In sound section Dolby audio active noice cancellation
4.1 bluetooth
And otg support