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Bitcoin => Mining => Topic started by: kiwiasian on June 08, 2011, 01:34:06 AM



Title: One of my GPUs has the lowest hash rate yet always accepts shares the fastest?
Post by: kiwiasian on June 08, 2011, 01:34:06 AM
GPU2 always has a lower hash rate than my other two GPUs (I know in this photo it's pretty close, but normally GPU2 hangs around 340 MH/s and my other two are normally 350 MH/s and above) yet my second GPU always has the most shares accepted. Anyone know what could be the cause?

https://i.imgur.com/Rkhbn.jpg


Title: Re: One of my GPUs has the lowest hash rate yet always accepts shares the fastest?
Post by: paraipan on August 07, 2011, 10:55:14 PM
you still there ? give us more info pls


Title: Re: One of my GPUs has the lowest hash rate yet always accepts shares the fastest?
Post by: phorensic on August 08, 2011, 06:00:33 AM
Take a look at the console.  Any idles or kernel errors?


Title: Re: One of my GPUs has the lowest hash rate yet always accepts shares the fastest?
Post by: jondecker76 on August 08, 2011, 06:12:50 AM
This could just be normal variance.  A handful of shares is a bit narrow to say for sure.  I'd watch it for an extended period of time (measured in days) before making a conclusion


Title: Re: One of my GPUs has the lowest hash rate yet always accepts shares the fastest?
Post by: Remember remember the 5th of November on August 08, 2011, 10:54:11 AM
I've made this observation as well. My 5850 for a brief moment when restarted(i restart both miners and clear the stats) is faster or on par with my 5870 and i am talking a difference of 110-20 mh/s. In the long run, the 5870 beats it.