Samsung galaxy j7 is big and good loking device.in phone gold awesome look of dis phone Bttrey performance is really good . very nice camera bothe back and front.its good phone withe price bt there r some problems I have face its have lollypop os bt cant use multiuser facility. it have 1.5 gb ram bt I have install some aps its going pretty much slow. but overall thise phone are very nice to use of ths ganaretion I like thise phone.