The samsung galaxy j7 is the best in performance.it has 1.5 octa core processor.
And 1.5gb ram.16gb internal.13mp rear camera and 5 mp front camera.rear is good.and front camera is not super in low light.it has front led flash.phone has sleek design.and super amoled display.the amoled display is the best screen ever.it has 5.5 inch amoled diaplay.look good, feel god.
The version of phone is marshmallow 6.0.1.
Both Camera records on full hd 1080.
The best thing of thephone is the dispay of this phone.