Bad design. They had to get something/anything out quick to try and stop the marketing damage being caused by Intel's core 2.
Its a quick-and-dirty hack job and not a good technical solution. If I was looking to buy a cpu/mobo soon I'd definately go with intel.
What he said... word for word.
Core 2 wasn't a "knee-jerk" why is QuadFX? It still won't use much more power than Opteron 2xxx. There are SLI 2xxx systems. Are Intel fans threatened by AMD innovation?
Well, let me start by saying I'm honored that BaronMatrix replied to my post (seriously!)
Comparing C2D to 4X4 seems a bit much to me... C2D is an effective response to a competitor (AMD) that had gained the upperhand (Athlon 64, X2, FX, etc) ... it (C2D) was well thought out, well executed, and well needed. 4X4 IS more of a knee-jerk response... no doubt AMD would rather have 4 cores inside of one physical package for numerous reasons... but that's not in the immediate future. The AMD response (4X4) seems as if the marketing guys said "Oh #%!%, they've got a quad-core system... come up with something FAST... something... anything!"
Both are responses to competitors making gains... the C2D just seems to be a better developed, more logical response. Yes, we're talking semantics here... but I think it's fair to say the two are different.
A smart company competes with themselves. Intel knew that PD was not the way to go eventually. That's where Core 2 came from. They learned that they needed 4 issue and shared L2.
AMD is more concerned about servers and mobile but FX is dead at 3.0GHz. This is a way to provide not only more perf for FX, but also a path to 65nm quad with two sockets.
It may even be the first desktop platform with a Torrenza socket. Those will be moreso for servers. Imagine a quad Agena FX in one socket and an X1900XT doing physics and fp in the other.
Then throw in 8800\R600 SLI(they will probably be 80nm by then, maybe even 65nm).
That is worth a few months with the second best perf. I'm sure AMD won't be too far back. And with games getting 100+ fps, any system will do the job.
I have wanted two sockets without ECC and AMD came through so they can continue to get my money.