Sorry, I ment how much better is is over the 7950.
WHy should I stick with a 7950?? the GTX-680 seems better please explain?
AMD cards are better for mining than NVIDIA cards they get more hashes.
Thanks,
so my next question is, is there a better AMD card than the 7950 for a beginner Like myself that can later be connected together.
There is no need for connecting the cards together (crossfire) you just need to put them in the pci-express slots and plug the power cables in and your set. I would recommend the 7950.