i just recently bought a hd 7990, but gpu-z is giving me some wrong info. Unified shaders-768-bandwith-24 gb/s-memory size 0mb- memory type-gddr5(autodetect)? Name amd radeon hd 7900 series- crossfire eneabled? Is my card messud up?
I had to try a few to get one that worked the best for this card -- I don't get whats the deal with them either with the this one works good with this and not with that