AMD X2 Dual Core

[bort411]

Pokertracker just doesn't use that much memory, at least not in my system (AMD 3400, 1.5GB RAM, WD Raptor). My bottleneck has always been CPU usage during imports, and I can only utilize about 50% of my memory+pagefile with poker apps and pretty much every other desktop program running. Even with that much memory, the 2600 would still be your bottleneck and the added memory would make little difference.