8800 gs vcore voltage

noobpwnr

Honorable
Aug 28, 2012
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0
10,640
hi, i have an xfx 8800 gs alpha dog overclocked (core 670 mhz and memory at 830 mhz) i did stress tests and it stayed at 63ºc. i was wondering if i should change core voltage or power limit. and if i should by how much
 
Solution


Well from having a look online, people have been using anywhere between 1.10V and 1.3V+ by doing pencil mods and modify BIOS's.

Try a very small increment, say +0.025V and then re-test for stability, if it's still unstable but temps are ok then try another 0.025V increment.

noobpwnr

Honorable
Aug 28, 2012
66
0
10,640
hi this is my default settings:
dv2k.jpg


and here is my Oc settings:
o9xg.jpg


i have tries to oc further without changing the voltage or power limit but i dont get better performance...
 


Well from having a look online, people have been using anywhere between 1.10V and 1.3V+ by doing pencil mods and modify BIOS's.

Try a very small increment, say +0.025V and then re-test for stability, if it's still unstable but temps are ok then try another 0.025V increment.
 
Solution