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XFX 4770 Slow Speeds

Last response: in Graphics & Displays
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March 1, 2010 6:45:56 PM

So I Ordered a 4770 off Newegg and I am rather disappointed. On CPU-Z it says the core clock is 250mhz and the Memory clock is 800mhz. And for some reason I can't get access to AMD overdrive. Does anyone know what is wrong?


My computer:

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01...

I replaced the PSU to a 450W BFG PSU a while ago it has dual rails of 18A which translates to a total of 36A.

Any help would be appreciated.


Thanks.

More about : xfx 4770 slow speeds

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a b U Graphics card
March 1, 2010 6:51:49 PM

When the GPU is at idle the clocks are reduced to save energy.
When you start gaming it automatically jumps back to the normal speed.

Under the Overdrive tab, click on the lock icon...
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March 1, 2010 10:52:19 PM

Best answer selected by phila213.
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March 1, 2010 10:52:27 PM

Thanks.
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a b U Graphics card
March 2, 2010 6:40:48 AM

No problem :) 
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