This is the new phone from samsung .j7 is the phone which comes with 4gb ram and 13mp primary camera .the screen size is slightly bigger with 5.7inch .if u want a big size phone then this the best phone .this also comes with 4g and good battery which can last upto 1days .you can enjoy the movies and videos very well because of the bigger screen display .the new change from samsung the j7 series .this is the best phone from j series .the perfect phone and the brand samsung makes itt more good .