I was planning on getting the new 7900 gt and a new motherboard because i have an agp one right now. Right now I have 1 gb of ram and the amd 3000 processor and i was wondering if i would need another gig of ram for it to reach its potential.
Ram isn't whats going to hold you back.. its your FSB.
Albeit, not much of a bottleneck.. (dont listen to people who say that your processor seriously bottlenecks your system.. its only a few frames at best).