Gigabyte has some heating issues with AMD cards so I won't recommend those.
Alright thanks I'll pick u as best solution but so u know a website where it has like ever graphics card benchmarks for like amd and nvidia so for example it has a gtx 780 dual FTW vs amd radeon r9 290 vapour x
I love ASUS products but in this situation I would have to recommend going with the Sapphire R9 290 Vapor-X http://www.newegg.com/Product/Product.aspx?Item=N82E16814.... Sapphire is the best performing and most reliable manufacturer of AMD cards and the Vapor-X is the most effective cooler for the R9 290 on the market.