780i overclocking tips

[Hillsdale]

It seems my XFX 780i is very unstable when it comes to overclocking, currently its quite unstable @ 3.6ghz and 1.55v!!!!

I have a Q6600 with G0 stepping. Does anyone have any tips or tricks and advice to give to me? Thank you all.

 

[Anubis_386]

1.55v! Firstly, do you have your Memory and FSB unlinked? If not then do this, it makes OCing much easier .. 2nd'ly, GTLVREF Lane voltages .. These helped me alot with stability, you will likely need to go into the minus numbers (all mine are set to -85mv, although I have a 790i) .. 3rd'ly, SPP voltage? 1.45v should will get you up to 1800 easy .. Post all of your settings too

 

[puppet76]

this may help you.

http://www.evga.com/forums/tm.asp?m=222688&mpage=1&key=&#222688