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Title: 7970 crossfire hash rate Post by: rahulgarcia on January 07, 2013, 10:08:55 AM I'm getting a another 7970 and was wondering what hash rate people are getting and how crossfire works. The so if I crossfire will guiminer think that it's one gpu with double the power or two separate gpu? I thanks
Title: Re: 7970 crossfire hash rate Post by: Gabi on January 07, 2013, 03:00:34 PM Crossfire is useless for mining.
Guiminer can use both GPU for mining without crossfire. Title: Re: 7970 crossfire hash rate Post by: LTC555 on January 07, 2013, 08:34:44 PM Crossfire is useless for mining. Guiminer can use both GPU for mining without crossfire. What he said. For example i tried two 7970's in crossfire. When i turned crossfire off i got a better hashrate. |