[QUOTE="X360PS3AMD05"]What happened the last time the gimmick of four cards was introduced? Driver support was nil and it was a waste of money. I know because someone on another forum is rich and actually bought them. If performance isn't doubled with SLI/xfire, 4 cards will be crippled.LordEC911
What is your problem?
You don't like keeping up with the news but still like to give your opinion, that is wrong?
AMD has shown QuadFire working quite a few times.
The drivers work, the cards are out and so are the motherboards, the CPUs were just released so we will soon be seeing if it actually works for us consumers.
AMD is stating about a 3.2-3.4x performance increase with QuadFire, I forgot the exact number.
Edit- BTW there are still a few kinks/problems to be worked out in Phenom.
I think that is optimistic on AMD's part. Time will tell, but they also said (I can't find my reference, so don't ask) that the phenom would be faster than core 2 on a per clock basis. I have a hard time believing that quad xfire would scale that well. I mean, look how regular dual card setups scale.
If AMD can really nail the drivers down that would be great, but I'm skeptical. (although their xfire drivers are substantially better than the SLI drivers currently -with regard to the hd2900xt). However, the next NVIDIA enthusiast cards are bound to come out some time soon, which will probably invalidate quad xfire as a good alternative.
And AMD does seem somewhat screwed right now in the cpu department... Intel's coming around the corner with a full range of penryn quad cores eventually, and nehalem in 2008. It's going to be some tough going. Let me just say that I'm all for AMD though.
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