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nanopool / Claymore-Dual-Miner

Claymore's Dual Ethereum+Decred_Siacoin_Lbry AMD+NVIDIA GPU Miner
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Slow speed #266

Closed c-bug closed 6 years ago

c-bug commented 6 years ago

Hi running debian stretch, kernel 4.16, with an Sapphire Pulse RX 550 4GB bios modded (CU unlock, overclocked and undervolted), running the Claymore miner I get this:

ETH - Total Speed: 5.740 Mh/s, Total Shares: 0, Rejected: 0, Time: 00:00 ETH: GPU0 5.740 Mh/s PASC - Total Speed: 172.189 Mh/s, Total Shares: 0, Rejected: 0 PASC: GPU0 172.189 Mh/s

running etherminer I get this m 20:14:49 ethminer Speed 11.19 Mh/s gpu/0 11.19 55C 24% 38W [A0+0:R0+0:F0] Time: 00:00"

Why is there such a huge difference in speed?

c-bug commented 6 years ago

Ok, looks like I got it. Running dual mining mode, there is no notice about the unset -dcri parameter. Additionally there is no auto-detect like in eth_only mode. Setting -dcri 6 for my card resulted in.

ETH - Total Speed: 13.083 Mh/s, Total Shares: 0, Rejected: 0, Time: 00:01 PASC - Total Speed: 78.495 Mh/s, Total Shares: 0, Rejected: 0