Samsung have new launch 2016 edition j7 and j5 are best than older j5 and j7 new j7 are super mettalic frame and amazing camera and super amoled 720p display are good on this mobile older j7 ringtone sound are too low but new j7 ringtone sound is ok not up to the mark .samsung have add new feature nfc and sbike mode added and samsung resale value are better than other mobile like lenovo mi or motorola and camera and display are batter than motog4plus and lenovo zukz1 .