AMD Athlon X2 7750 BE OC Club - Page 7 - Overclock.net

hellr4isEr · 01-31-09

Quote:

Originally Posted by STL_OverClocker

Hell!!! How the hell you get 3.4 on stock voltage?
Is it tested Stable (At least 10-12 hrs?)
I have the same MB as you and I needed 1.45v

You don't know what ACC is? LOL.. I didn't either at one point of time (thanks Nenkitsune)
So if you don't know about ACC then it is disabled if you did not turn it on yourself in the bios.
I'm going to take a look at this now..

:edit: And last, did you upgrade the bios to the 11/11/08 one or did you stay with the one that came with the MB?
That is the best one I used "tro me" for the 3.6 then upgraded to the latest and then "@#$%^"!!
I think the updated one is screwed up, I'm keep getting higher and lower cpu volts everytime I restart the computer now????

lol somehow i booted into windows.. got the screenshots and all.. and watched an HD movie.. b4 i clocked back down.. im using the latest bios.. 78DBAB11 11-11-08.. but can u explain ACC b4 u go all crazy lol.. im obviously not an experienced overclocker..

TripleC · 01-31-09

ok, there's some updates huh, back later for that just reinstalled Vista from 7

hellr4isEr · 01-31-09

Can somebody please explain "ACC setting" on this biostar board.. ima go poke around the bios..

TripleC · 01-31-09

Quote:

Originally Posted by hellr4isEr

Can somebody please explain "ACC setting" on this biostar board.. ima go poke around the bios..

i do not know how it works, but it is not in my mobo options anywhere, tho it is in overdrive, set it to auto and see

hellr4isEr · 01-31-09

Advanced Clock Calibration [Options are: Auto, All Cores, Per Core, Disabled]

its in the bios.. in the T-Series OverClock Tab.. i still dont know what it is..

ill set it to auto and see what happens...

hellr4isEr · 01-31-09

Quote:

Originally Posted by hellr4isEr

Advanced Clock Calibration [Options are: Auto, All Cores, Per Core, Disabled]

its in the bios.. in the T-Series OverClock Tab.. i still dont know what it is..

ill set it to auto and see what happens...

i set it to auto.. all temp monitors show each of my cores running at 90C+.. but over all temp is still sitting peacefully at 24C.. what the hell does that ACC **** do?

edit: jus read up on it.. it jus allows for a higher overclock.. so i dont necessarily need that to be on..

TripleC · 01-31-09

Quote:

Originally Posted by hellr4isEr

i set it to auto.. all temp monitors show each of my cores running at 90C+.. but over all temp is still sitting peacefully at 24C.. what the hell does that ACC **** do?

edit: jus read up on it.. it jus allows for a higher overclock.. so i dont necessarily need that to be on..

i really wanna know what acc do as well

thread updated

Alwinp · 01-31-09

Just a suggestion, I think i'd be really nice if you'd also add the kind of cooling they use.

W/C, phase or air.

alwaysAMD · 01-31-09

ACC allows each core and the nb to receive different voltages. Example, when stress testing, one core constantly fails before the other. ACC will bump the voltage up on that core, rather than the whole chip. Same goes for NB.

Nenkitsune · 01-31-09

Quote:

Originally Posted by alwaysAMD

ACC allows each core and the nb to receive different voltages. Example, when stress testing, one core constantly fails before the other. ACC will bump the voltage up on that core, rather than the whole chip. Same goes for NB.

any proof of this? not that I'm trying to knock at what you're saying, but I have found nothing anywhere about what it really does. AMD hasn't released any tech info on it as well, unless there's some recent news about it

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