Hello. I'm planing to buy a new R9 380X G1 Gaming. It is enough to play game at 2560 x 1080 with a solid 50-60 fps ? I got a LG Ultrawide monitor 2560 x 1080 60hz. I mostly play light games. CS-GO. Diablo 3. GTA V. Dota. Warframe. MMO's in general. Or should i consider a better gpu ? Thanks.
Should be ok for all the games listed but GTA V. GTA V is not a "light" graphical game, to reach solid 50-60 fps at 2560x1080 with this GPU you'll need to lower some in game graphics settings (apart ALL included in advanced in game settings.
If you currently have 7950 (R9 280) then something like R9 390 would be a good upgrade and enough to max out GTA V.