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Topic: way lower hashrate on claymore than ethminer (Read 608 times)

member
Activity: 242
Merit: 11
Have 4 7970's, got about 20MH each on the ethminer test and 12~ each on Claymore.

Windows 10, latest AMD drivers (also tried 15.12). Would love to just miner with ethminer but it crashes.

any thoughts? I was told 7970s should pull roughly 20?



Yeah, maybe a year ago. 12 or so is the norm now. RX 460 territory so the 79xx series is officially done with ether mining.
legendary
Activity: 3808
Merit: 1723
Have 4 7970's, got about 20MH each on the ethminer test and 12~ each on Claymore.

Windows 10, latest AMD drivers (also tried 15.12). Would love to just miner with ethminer but it crashes.

any thoughts? I was told 7970s should pull roughly 20?



Yes its normal. Mine ZEC with your 7970's.
newbie
Activity: 12
Merit: 0
Have 4 7970's, got about 20MH each on the ethminer test and 12~ each on Claymore.

Windows 10, latest AMD drivers (also tried 15.12). Would love to just miner with ethminer but it crashes.

any thoughts? I was told 7970s should pull roughly 20?

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