Im pretty new too but im mining on nicehash with 3 amd rx 480, the consensus seems to be amd is more commonly utilized by software developers, where nvidia is slightly more profitable but not necessarily worth paying extra for the card when an amd card will mine almost as fast for less money and less hassle to set up in the mining software. the rx 480 with the most ram and core speed will be the most profitable, i have a strix gaming 480 8gb and and runs wonderfully, i can even still play league of legends while i mine.
the problem in my country i can't find AMD RX 480 i find just 1070 i wanna buy 2 card and i can't buy from other country i have friends out of here but they come in next 4 or 5 month
"i play league of legends too
"