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Title: PowerColor HD 7970 V1 Low 450-550 KH/s Post by: G_prime on January 05, 2014, 07:59:41 PM Has anyone been able to maintain a decent hash rate with this GPU's PowerColor HD 7970 V1 ?
Its not a dual fan model. Title: Re: PowerColor HD 7970 V1 Low 450-550 KH/s Post by: Caze on January 05, 2014, 08:31:40 PM What settings are you using? I got a R9 280X which is pretty much the same as HD7970 and I get ~710kh/s with "-I 13 -g2 -w 256 --thread-concurrency 8192". If the card is throttling, you need better cooling in your case.
Title: Re: PowerColor HD 7970 V1 Low 450-550 KH/s Post by: TeamICoiN on January 05, 2014, 08:56:06 PM The above settings should get your hash rate up. Remember cooling is very important, if your tower fans aren't good enough you might need to use a normal fan blowing onto the card.
Make sure the cards temp is around 80 degrees and under. |