Well alot depends on if your going to run fullscreen cabinet tables or desktop. But either way i think a minimal setup( based on my dedicated cabinet) for a good 99% stutter free system is...
Minimum athlon 2 x2 dual core 3ghz or better or equal intel cpu
gts250 1gb memory gpu
2gb ram( 4gb if running W7)
This is very similar to my cab, but I'm running xp with 3gb ram. I belive from my testing that
VP seems to do best with raw horsepower. I actually got better fps with my gts250 than my GTX285! I believe its due to the fact my 250 is clocked at 720ghz core as opposed to the 285's stock 650core, also the memory is clocked faster than the 285. But the 285 has more memory bandwidth, and higher number of cores, but
VP is a 2d program and doesn't take full advantage of 3d hardware. I believe a few members use 100$ Ati cards with good results, mainly because Ati cards usually have higher clock rates. So I in my opinion there's a point where you can go overkill and not see a return on your hardware. Good luck!
Edited by BFG Brutal, 24 August 2011 - 04:49 PM.