Whats is the best gpu for around $ 350

hi every one, i have got some spare money from christmas shopping and i wanted to give my self a gift, i wanted to upgrade to a better gpu i currently have a gtx 760 and i wanted some help at picking a good gpu for 350 dollars.

GTX 970 or R9 290x. If you want to save some money you could also get an R9 290. All 3 of them are fairly close in terms of performance, it basically comes down to preference and features at this point.