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Title: What to change in Claymore in order to reduce power cost? Post by: m4L on June 29, 2018, 06:08:03 AM Hey guys,
do you have any tipps which settings I could put into my Claymore Miner in order to reduce power cost? For example reducing mvddc or cvddc? What would be a good setting for a 6x Sapphire 580 Nitro+ Rig? Title: Re: What to change in Claymore in order to reduce power cost? Post by: JustFreeBTC on June 29, 2018, 06:33:04 AM Hey guys, do you have any tipps which settings I could put into my Claymore Miner in order to reduce power cost? For example reducing mvddc or cvddc? What would be a good setting for a 6x Sapphire 580 Nitro+ Rig? I know, that you can do that using downvolt settings But You can do that not at the miner settings, and at MSI afterburner. Title: Re: What to change in Claymore in order to reduce power cost? Post by: damba_ on June 29, 2018, 07:41:46 AM Hey guys, do you have any tipps which settings I could put into my Claymore Miner in order to reduce power cost? For example reducing mvddc or cvddc? What would be a good setting for a 6x Sapphire 580 Nitro+ Rig? Hi, I am using both mvddc and cvddc in Claymore miner. You should try -mvddc 900 -cvddc 900. Let it run for a while, and if it's stable, then you can try lowering voltage, e.g. 875, until you find best settings. You can also underclock each gpu seperate, e.g. -mvddc 900,880,910... -cvddc 875,890,910... It doesn't mean that all gpu's are gonna run on same settings, even though it's the same brand and model. I found this tutorial, it maybe helps you https://steemit.com/ethereummining/@nesahayward/eth-ethereum-mining-with-rx-580-8g-8gb-claymore-settings (https://steemit.com/ethereummining/@nesahayward/eth-ethereum-mining-with-rx-580-8g-8gb-claymore-settings) You can also try OverdriveNtool for overclocking and undervolting. Try this tutorial https://mining.help/2017/12/10/windows-10-mining-guide-for-amd-gpus-12-gpu-supported/ (https://mining.help/2017/12/10/windows-10-mining-guide-for-amd-gpus-12-gpu-supported/) Title: Re: What to change in Claymore in order to reduce power cost? Post by: m4L on June 29, 2018, 08:04:43 AM Hey guys, do you have any tipps which settings I could put into my Claymore Miner in order to reduce power cost? For example reducing mvddc or cvddc? What would be a good setting for a 6x Sapphire 580 Nitro+ Rig? Hi, I am using both mvddc and cvddc in Claymore miner. You should try -mvddc 900 -cvddc 900. Let it run for a while, and if it's stable, then you can try lowering voltage, e.g. 875, until you find best settings. You can also underclock each gpu seperate, e.g. -mvddc 900,880,910... -cvddc 875,890,910... It doesn't mean that all gpu's are gonna run on same settings, even though it's the same brand and model. I found this tutorial, it maybe helps you https://steemit.com/ethereummining/@nesahayward/eth-ethereum-mining-with-rx-580-8g-8gb-claymore-settings (https://steemit.com/ethereummining/@nesahayward/eth-ethereum-mining-with-rx-580-8g-8gb-claymore-settings) You can also try OverdriveNtool for overclocking and undervolting. Try this tutorial https://mining.help/2017/12/10/windows-10-mining-guide-for-amd-gpus-12-gpu-supported/ (https://mining.help/2017/12/10/windows-10-mining-guide-for-amd-gpus-12-gpu-supported/) Thanks! Im gonna use mvddc and cvddc in Claymore miner.. I´ve already set both to 900 and its working fine. Thinking about lowering it to 875. Should I go for both @ 875 or just -mvddc? I heard that changing one (I dont know which one it was) of them can be dangerous in terms of damaging the gpu... Title: Re: What to change in Claymore in order to reduce power cost? Post by: damba_ on June 29, 2018, 08:13:12 AM You can do both, I don't know how it could damage anything.
If it's too little voltage, miner will crash. If that happens, just increase voltage a bit until you find a voltage where it runs stable. Title: Re: What to change in Claymore in order to reduce power cost? Post by: tg88 on June 30, 2018, 02:38:15 PM Thanks! Im gonna use mvddc and cvddc in Claymore miner.. I´ve already set both to 900 and its working fine. Thinking about lowering it to 875. Should I go for both @ 875 or just -mvddc? I heard that changing one (I dont know which one it was) of them can be dangerous in terms of damaging the gpu... no problems, no risk of damage. |