Quote from: br2459 on February 18, 2020, 04:45:28 AM

Quote from: br2459 on February 17, 2020, 11:26:51 PM

Hello all. So I am using some 5700's and I can hit 56MH/s (can hit 60MH/s but way more incorrect shares) with them but I still get a considerable amount of incorrect shares. Has anyone found an optimal setting for a better accepted/incorrect ratio? On Claymore I only get 52Mh/s but 0 rejected/incorrect shares. Maybe it is just pushed too far and I might be better off going back to Claymore..

What do you guys think?

Thank you @Binary100100 and @joblo for your input. I was using a couple switches -openclLocalWork 128 -openclGlobalMultiplier 4096 which gave much higher speeds but led to a lot of incorrect shares. I re-adjusted a little bit ago and am only getting ~52MH/s per card @450W from the wall (3 cards). I think I might tinker a bit more to see if I can hit 53MH/s for each.

I was hoping that I can replace my 1070 rigs that have 6 X 1070's with just 3 X 5700's but it doesn't quite look like that can be the case. Maybe Phoenix will have some more optimizations up their sleeve to help achieve this!! ;-)

I'd hold onto those 1070's because if/when ETH/ETC goes PoS or ProgPow there really aren't many other coins that would be profitable to mine with the 5700 cards. At least the 1070's have a higher variety to mine with.
However on the other hand the 5700's are way more effecient on mining ETH/ETC.