The smartphone jungle can be confusing but the Samsung galaxy j7 is suprisingly easy to decipher j for affordable price and 7 for big screen this is the lite version of the galaxy a7 offering semi prenium features but confined to the midrange another way to look at it is as an e7 plus the attention - grabbing features start at the 5.5 super amoled screen there’s also a 64 bit octa core processor a selfish camera with a dedicated led flash and a main camera with a wide f/1.9 aperture and pro mode.