Dual FirePro W9000s are in the high end model. We don't know what the base model will use. And FirePro W9000s are more than $2,300 a pop, try about $3,400 - $3,700. No matter what sort of deal AMD gives Apple, that high end Mac Pro is going to cost, but it will be worth it if reports on the WWDC demo are to be believed. And yes, the Nvidia GT 120 found in many Mac Pros cannot handle basic OS X animations smoothly. That's a fact.