GPU core and GPU memory speed?

hey guys i was wondering if u help me. My specs are e8400, asus 8800gts 512, p35 dsr and 650w. I want to know what i should set my GPU core and GPU memory speed?

thanks.

 

690/1525/1100 mhz

is what a friend of mine has his at, im pretty sure you could push it much higher though.

keep your temps lower and you should be ok.

 

surely each card would be different, trial and error tbh

 

Take the GPU up 5 MHZ at a time, game a bit & watch the temps like a hawk. This goes for the core, shader, & the clk. Do ea by itself till it begins to artifact or something else then back down say 10 MHZ then up the next setting, just as you would if you were OCing your PC components. Doing ea. by itself is the easiest way to know exactly how far you can push all of the components without any guessing what is what. Be SURE your running a software that watches GPU temps.

 

So you have to go 5 for core, 5 for shader, and 5 for clock all at the same time ??? Sorry im new at this too.....

 

Yes well not 5 you can go with 10 for all (core and shader are linked)

Watch your temps and do 10mhz then FurMark for artifacts do than until you find max for your card.

 

Don't do what i do and guess a number and game till it crashes.

 

Every gfx card has different limits.Thats the great thing when you start overclocking.You don`t know where your hardware`s limit is.Just watch for artifacts on screen when you run a benchtest as metioned by Undying.This tells you your over the limit.