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R9 290 Crossfire safe overclock?

Tags:
  • Overclocking
  • Crossfire
  • Sapphire
Last response: in Overclocking
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August 17, 2014 10:28:20 AM

I have a question regarding my Sapphire R9 290 Tri X Crossfire. I Oc'ed it to 1150 / 1550 VDDC Offset 131.

I've ran Unigine Valley and it is stable but the score is lower than the stock speed. Is the top card throttling that's why the score is lower?

And also is this an acceptable temp?



I'm worried on my top card temp. VRM mas temp is 97c and GPU max temp is 91c.

More about : 290 crossfire safe overclock

a b K Overclocking
August 19, 2014 11:16:14 AM

try lowering the core voltage, it should help with temps.
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August 23, 2014 4:39:53 AM

is the fan running at auto fan.
any way for I tri-x I find that temp way to high, I,m not even reaching that using the same benchmark, and I have the reference card.
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