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Assassin48 02-20-2010 02:48 PM

762 Help
 
For the life of me i cant get 3d06 to finish the cpu test with out it closing down @ 4.6ghz

i was able to run 4.7ghz on the UD5, i must be missing some setting or something

any tips ?

Neuromancer 02-20-2010 03:24 PM

temps are good I assume?

You up the IOH core?

List your voltages.

I assume the classified has the option to set PWM frequency as well, have you tried that? (should not need to but figured I would ask)

Gutterz 02-20-2010 03:32 PM

Is your VTT above 200mv? To high of QPI PLL an IOH vcore causes instability.

Assassin48 02-20-2010 03:49 PM

These are my settings for 4.54ghz 3d06 benching
http://img18.imageshack.us/img18/4892/p1010756q.jpg
http://img404.imageshack.us/img404/427/p1010755s.jpg

Kal-EL 02-20-2010 03:59 PM

Sry won, silly me fell asleep after being up for 24 straight hours, I'll see what I can on the ole 762 now on air.

Assassin48 02-20-2010 04:01 PM

Quote:

Originally Posted by Kal-EL (Post 27100)
Sry won, silly me fell asleep after being up for 24 straight hours, I'll see what I can on the ole 762 now on air.

thanks bro,

Its weird tho because 4.6 and higher wont complete the cpu test in 06 no matter the voltage

DrNip 02-20-2010 04:49 PM

Try upping your cpu and vtt pwm frequency. Also you might try less vtt. Mine does better with less vtt. Was able to do 3D 4.6ghz runs on air at 100 and 5ghz runs on dice at 200. Couldn't do that before with more vtt. Might need IOH Vcore at 1.3 or so. I leave my QPI PLL Vcore alone because as soon as I touch it, it doesn't run for shit. I leave mine on auto or at the 1.2 setting.

Assassin48 02-20-2010 05:03 PM

Quote:

Originally Posted by DrNip (Post 27109)
Try upping your cpu and vtt pwm frequency. Also you might try less vtt. Mine does better with less vtt. Was able to do 3D 4.6ghz runs on air at 100 and 5ghz runs on dice at 200. Couldn't do that before with more vtt. Might need IOH Vcore at 1.3 or so. I leave my QPI PLL Vcore alone because as soon as I touch it, it doesn't run for shit. I leave mine on auto or at the 1.2 setting.

Thank YOU!

i managed to finish the cpu tests at 4.6ghz

going to keep going

will post pics in a sec

Kal-EL 02-20-2010 05:14 PM

The wife is sick so I had to run out for some sudafed but yah, 3D benches get funky with excess vtt. You can wprimes up and down the track with excess vtt but not 3d.

You still want me to give your settings a try Assassin?

DrNip 02-20-2010 05:33 PM

Quote:

Originally Posted by Assassin48 (Post 27110)
Thank YOU!

i managed to finish the cpu tests at 4.6ghz

going to keep going

will post pics in a sec


Which setting worked? The cpu/vtt pwm frequency? Too much vtt? The suspense is killing me. :D


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