Posts by sizif

..still going strong with P5Q pro turbo with Q9550@4GHz I'll try again to make it work with 8gb ram, this time with PC 6400

Nikon d80+md8 Sigma 18-50/2.8 Nikkor 80-200/2.8 AF-D Nikon sb 26 Lowepro Fastpack 350

Nikon d80 Ansmann grip Nikkor AF 80-200/2.8 ED push pull Nikkor AF 18-35/3.5 ED Helios 44M2 50mm/2.0 MIR 10A 28mm/3.5 Jupiter 11A 135mm/4 YN462 manual flash Bag: Lowepro Fastpack 350

..hi all again, I have an update on my P5Q pro turbo proble. I have 4*2gb 1066 Kingmax and it can only work on 800 leaving my cpu on 3.4GHz, not even one step further. I yesterday bought Mushkin 2*2gb 800 and it can oc to 939MHz pushing...

Quote:Originally Posted by KingT;13769924 This is why I recommend to run Prime95 Large FFT test with 6x CPU multiplier to avoid being affected with Vcore.. (in your case 445MHz FSB x6= 2.67GHz) Once you pass at least 6hrs of P95...

..I'll buy only when they publish Mod Tools and dedicated server support. Until then, thumb down

It's a bit old mbo. I used to have e4300 (E0) and Gig p965-s3 and it was instable while OC-ing. Then I bought Asus P5QL-e and it worked on 3GHz (333*9) and it still does. V vas default, can't remember but I think it was 1.325 - DON'T SET...

..my e8400 (E0) worked on 4.0GHz with 1.25V, mem timings 5-5-5-15, PCIe 100MHz, and more or less everything else was on auto. CIA and similar stuff were disabled. P.S. my ram was similar to your, also 2*2gb PC-6400 OCZ but it was nVidia SLI

A bit of update.. I managed to get it stable @3.8GHz (445*8.5) I've noticed that last setting in tweaker bios section is very important. It's something about Vdrop stability. Voltage is 1.262, max temp under P95 was 60°C, P95 was stable...

Been there, done that It doesn't work in 2*2gb also. I see you've got gtx 570. Did you tried CS5 with physX support? (I sold my gtx275 few days ago and didn't try it)