Currently have a 970, but I'm going to upgrade as soon as I can to a new card(s). Just need to know about whether I should buy two RX480's or one 1070. I have a 144hz panel so I want to know which option will give me the best results. The games I play include GTA V, Battlefield, CS:GO(not GPU intensive, I know), DayZ, and the Assassin's Creed series. Just want to hear what you guys think on this, so any information would be greatly appreciated!
Budget is $400ish so the 1080 isn't an option.