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Unlock AMD HD7970 clocks in CCC

dave_beast

dave_beast

dave_beast

Soldato
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Unlock AMD HD7970/HD7950 clocks in CCC

Utility that updates the bios to higher clocks in CCC and voltage to 1300 in AB or similar

393274_10150498331621494_659761493_9082874_1792788639_n.jpg


404919_10150498332891494_659761493_9082877_567942511_n.jpg


From my own webserver http://www.ds3club.eu/test/Tahiti_XT_C3860100_X00_BIOS_Dec20_2011.zip
 Download, unzip, run file
 
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Dave

Noticed you've got voltage set on both overdrive and afterburner?

Would it not be better to set to 1300mv using afterburner and then in overdrive just set core, ram and fan speed too 100% to ensure all settings take effect?
 
Gibbo said:
Dave

Noticed you've got voltage set on both overdrive and afterburner?

Would it not be better to set to 1300mv using afterburner and then in overdrive just set core, ram and fan speed too 100% to ensure all settings take effect?
Click to expand...

I was just using the picture for reference for those wishing to stay with the AMD overclocking utility :)

This is what i'm using now, at these settings the card is stable, pulls 78 or so fps in Heaven with no artifacts and temps of 77ºc max during benching

378736_10150498485326494_659761493_9083217_144253072_n.jpg
 
Last edited:
Gibbo said:
Dave

Noticed you've got voltage set on both overdrive and afterburner?

Would it not be better to set to 1300mv using afterburner and then in overdrive just set core, ram and fan speed too 100% to ensure all settings take effect?
Click to expand...

Any new on the OCUK 7970's gibbo they say the 27 th does that mean they will be shipped on the friday or turn up on the monday ?
 
Mr. May said:
Any new on the OCUK 7970's gibbo they say the 27 th does that mean they will be shipped on the friday or turn up on the monday ?
Click to expand...

As the cards are already out (other 7970s) then I've seen Gibbo send out early before (MSI 5850s Christmas 2010). Your luck could be in for that scenario otherwise you may have to get it for Saturday delivery if you want it before Monday. Good luck with your new card :).
 
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