1st Gen Mac Pro. 2x 3.0ghz Quad Core Clovertown (8 Core) 32GB Ram DDR2 667mhz, FB-DIMM. ATI HD 4890, 1GB Graphic Card. (Let's say this costs $2100) VS Lastest Gen Mac Pro. 2x 2.26Ghz Nehalem Quad Core (8 Core) 6GB DDR3 1333mhz Ram. Nvidia Geforce GT 120, 512mb Graphic card. (Let's say this costs $3300) My question is: Just how much faster would the new generation Mac Pro be compared to the old gen Mac Pro with above specs? Can someone please give me a benchmark number (Or a guess). And btw, which one would you get?