Originally posted by: Gamerguy68
Checking the jumpers on my mobo, 12.5x is the max. So, I am assuming that 133fsb x 12.5 = max of 1662.5 for a cpu? This would allow up to a XP 1900+ then. Next question... how much gaming performance would I gain going from the 900 to the 1900+? Also, would increasing the RAM from 384mb to say 512 or 1GB offer any more improvement? I do plan on getting a GF4 4200 64 or 128, so taking that into consideration, any opinions?
Thanks
No, a bios update will give you the necessary multis as needed, up to the limit the board will support. Use the softmenu jumpers rather than the manual jumpers if you can help it.
As for gaming performance, it really depends on the game. Newer games will be able to benefit from both a cpu and gpu upgrade, for older games a new gpu generally allows you to run a game with more eye-candy. Upgrading your cpu with an older gpu may make the game run smoother, but you won't be able to turn up the resolution and turn on all the eye-candy options.
As for memory, 512MB is plenty for today's games. Games will load faster and there will be less stuttering b/c your HDD won't be in use as much. Also helps with games that have nasty memory leaks
With that new cpu, 512MB ram, and a gf4, you should have no problems running any current game (and no, Doom 3 alpha doesn't count

) at a nice resolution (@1024x32) with all eye-candy on.
Chiz