r9 285 crossfire or r9 270x 4gb crossfire? What is better?
a single R9 290X
Sapphire Radeon R9 290X 4GB Tri-X Video Card
http://pcpartpicker.com/part/sapphire-video-card-1003612sr
I think I will go with the R9 290 vapor X from Sapphire. It's about $100 cheaper.