How to overclock 2x 6600gt in sli setup?

[SpoiledBrat]

Hi! Was wondering how do I go about overclocking my videocards. They are in an sli setup. Was wondering do I have to overclock each card seperatly and use the lower clocked card's setting? How do I do that? Or just use the clock frequency tuning in the nvidia's control panel and do a "detect Optimal Frequency" and that'll overclock and sync both my cards for me? thx

 

[Doctorweir]

Dunno exactly, but you may also try rivatuner for this...has generally more options and may offer two separate clocking screens...

 

[deadseasquirrel]

You can do it if you have coolbits installed. I recommend not using the "optimal settings" as these are usually quite off. When you overclock using coolbits, it will overclock both cards to the same speed.

 

[islandtechengineers]

hey check this out :

http://www.nvplanet.com/forums/index.php?showtopic=3513

I'm quite sure if you search a couple of engines for overclocking sli, you'll acquire a good amount of information.