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critical (OP)
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August 08, 2011, 11:20:58 AM
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i have sapphire hd5850 extreme x3 in my system with seasonic 850w gold x series

why is it that my hash rate of the third card, always drop to 200+ once in a while and regain back to 350mhash, happens every few minutes or so

only set at core 900/300mhz ram, sapphire trix

only the third card has this problem, is it because its too hot? but its below 80 degrees
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August 08, 2011, 11:23:25 AM
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using guiminer, phoenix
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August 08, 2011, 01:53:07 PM
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It could be drivers crashing? Try running it while not overclocked and see if it still does that. Also you might want to adjust your settings 900/300 gives me at least 370 megahash and I have the same card as you. I cant remember the specific number though.
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