Samsung galaxy j7 was comes with octa core processor everyone says that samsung is best company in the world.but I say this is not best many companys in the world like LG, GOOGLE, MOTOROLA, YU, MI and many more are better than samsung.if you can buy a samsung phone you not get more featurs in her phones.and the phones were not good.and j7 is 15000 rs but you can got only 1.5GB ram in it.yu yureka puls, mi redmi note 3, le 1s, is better than j7.