I want to update my system a little. I know 2 years ago I pretty much had the fastest system I could afford. My current specs. Athlon 64 X2 (W) 4400+ 2.2 GHz 2000 MT/s (mega transfers/second) Socket AM2 2 gigs PC2-4200 MB/sec 320 GB SATA 7200 rpm 16X DVD(+/-)R/RW RAM (+/-)R DL LightScribe drive EVGA 7900GS 256MB PCI-E 500 Watt PSU Vista Home What I want to update at this time is the video card and the processor. I'm want to get the 8800GT 512 PCI-E. For the processor I'm unsure on the fastest one I can put on the board. I would like to update to AMD Athlon 64 X2 6400+ Windsor 3.2GHz 2 x 1MB L2 Cache Socket AM2 125W Dual-Core Processor. Will it work on my board? At this point I can only get one. The card or the processor. Thing is when playing say TF2. When there is alot of action my fps drop from 80-100 to 15- 25 on a 32 player server. I have a gut feeling my card isn't strong enough. But on the other hand my processor isnt the fastest either. What should I update? http://www.newegg.com/Product/ShowImage.as...+125W+Processor http://www.newegg.com/Product/ShowImage.as...1-AR+Video+Card OR http://www.newegg.com/Product/ShowImage.as...YDF4+Video+Card My board.