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Title: RX580 Nitro+ 1 GPU slower / 6 GPU Post by: joboy84 on December 27, 2017, 09:58:13 AM Hello,
I just switched my rig to zclassic I have one card much slower than the others. https://image.ibb.co/g1kJew/zclassic.png At the first start, it was GPU 1 who had only 153 H/s I restarted the rig and now GPU 1 hashrate is ok, but GPU 0 hashrate dropped to the value from GPU 1 before the restart. What can be the issue ? I see the temp of the first GPU is much lower than the others, but why ? I never had a problem like this. Whan I am mining on other algorythms like cryptonight or ethash, all cards are mining at same hashrate. Thank you Title: Re: RX580 Nitro+ 1 GPU slower / 6 GPU Post by: Daywalker_313 on December 27, 2017, 11:26:15 AM had a similar problem, 6*RX570, but I had the issue with two of my crads.
I found out even they are basically identical the same bios mod might not work for all of them the same way. So I had to change the bios mod for two of my cards, though if you never had a problem before with this might be something completely different. cheers and good luck, i almost lost my sanity |
