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[Official] AMD Radeon HD 7950/7970/7990 Owners Thread - Page 311

post #3101 of 38701
Quote:
Originally Posted by Balsagna View Post

Actually, ULPS is Enabled by default in a single or crossfire combination -- Do you have to disable it for crossfire? No. Do you have to disable it for single solutions? No.
Is it advised to disable ULPS entirely? Yes it is.
Both of your guys's points are moot anyways.

You only need to disable ULPS if you want to overclock on a multi gpu config. You can leave it on on a multi gpu rig but seriously messes with overclocking. Does ANYONE actually read anything anymore?????
post #3102 of 38701
Quote:
Originally Posted by Norlig View Post

Any1?

Did you ever have 1 7970 on the U2711? Just wondering how 1 does at 1440p.
    
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post #3103 of 38701
Quote:
Originally Posted by Balsagna View Post

Actually, ULPS is Enabled by default in a single or crossfire combination -- Do you have to disable it for crossfire? No. Do you have to disable it for single solutions? No.
Is it advised to disable ULPS entirely? Yes it is.
Both of your guys's points are moot anyways.

I'd rather keep ULPS on, keep my array from wasting energy and its life idling needlessly. If only I could set voltage in RBE like I did with my quad 6950s. Then I wouldn't be forced to use Afterburner zomg, oh no I didn't!
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post #3104 of 38701
Well no use debating, im pretty sure we all agree... ULPS should be disabled in crossfireX ONLY when over volting
PowerTune slider should be 10-20%+ with big overclocks
UnofficialOverclocking = 2 should be avoided
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post #3105 of 38701
Quote:
Originally Posted by Newbie2009 View Post

You only need to disable ULPS if you want to overclock on a multi gpu config. You can leave it on on a multi gpu rig but seriously messes with overclocking. Does ANYONE actually read anything anymore?????

*Actually, you only have to disable if you're married to Afterburner, Trixx, GPUtweak, etc whatever app.
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post #3106 of 38701
Quote:
Originally Posted by Denim-187 View Post

Well no use debating, im pretty sure we all agree... ULPS should be disabled in crossfireX ONLY when over volting
PowerTune slider should be 10-20%+ with big overclocks
UnofficialOverclocking = 2 should be avoided

Yes, completely agree.
post #3107 of 38701
Quote:
Originally Posted by tsm106 View Post

*Actually, you only have to disable if you're married to Afterburner, Trixx, GPUtweak, etc whatever app.

Yeah sorry, I am assuming to be using one of those apps.
post #3108 of 38701
Is ULPS in the CCC to select off? Also when you use gpu tweak/AB etc can you disable the slider in CCC or do you just leave its core slider alone and only set powertune too 10-20%? Those of you running 1200/1600 what is your voltage at?
Edited by rcfc89 - 2/2/12 at 9:05am
 
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post #3109 of 38701
Quote:
Originally Posted by Newbie2009 View Post

Yeah sorry, I am assuming to be using one of those apps.

Hehe, I hate Afterburner, what rubbish, that and trixx gputweak. Well they're not really rubbish but they are backwards engineered and cannot mix with AMD's whole point of excellence, POWER SAVINGS and EFFICIENCY. Using AB and them apps, you throw it all out the window LOL.
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post #3110 of 38701
Quote:
Originally Posted by rcfc89 View Post

Is ULPS in the CCC to select off?

No, you need to use regedit if you want to do it manually


http://www.overclock.net/t/667144/crossfire-disabling-ulps
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