Topic: Testing PROGPOW with AMD RX580 8GB and GTX 1060 3GB. My findings (Read 451 times)
Maybe somebody will fork ETH and switch to ProgPow.
November 07, 2018, 11:57:40 AM
Maybe zcash will use ProgPoW in the near future?
https://github.com/ZcashFoundation/GrantProposals-2018Q2/issues/15#issuecomment-436106276
https://github.com/ZcashFoundation/GrantProposals-2018Q2/issues/15#issuecomment-436106276
November 07, 2018, 11:00:22 AM
According to the latest statements by Ethereum developers, the transition to the dPoS consensus algorithm will be made next year. They will refuse the services of miners, so ProgPOW is unlikely to touch Ethereum.
November 06, 2018, 03:39:46 AM
Which mining software did you use for benchmarking?
November 05, 2018, 04:26:21 PM
My 9x 1060 3G (Micron) makes 64 at 70W each (stable over long time, 125 core 1350 memory). They made 74 at 90W when tested.
Running at 60W each was not that stable.
Profit after power is very important now so making the most/W is the game. If you need twice the power per hash with a 580 compared to a 1060, the AMD cards will start to be landfill material, since total profits will not increase.
Running at 60W each was not that stable.
Profit after power is very important now so making the most/W is the game. If you need twice the power per hash with a 580 compared to a 1060, the AMD cards will start to be landfill material, since total profits will not increase.
November 05, 2018, 05:14:36 AM
Thank you for sharing this data.
It would be great if you could share it in the ProgPoW channel of "The Mineority" discord server.
Please find a link to it below:
https://discord.gg/H7uCtCk
It would be great if you could share it in the ProgPoW channel of "The Mineority" discord server.
Please find a link to it below:
https://discord.gg/H7uCtCk
November 04, 2018, 11:27:47 PM
In case anyone was interested if ETH does change algo going to ProgPOW I did some testing with cards I had on hand and probably what most gamers/miners use Mid-range GPUs. Even a low-end GPU I had on hand for fun! Here's what I noticed
RX580's Min of 8.5-9mh/s~ max of 10.4~ Huge increase in power, lowest I saw was 160w - Highest 220w!
GTX 1060 GB 5.8-6mh/s~ max of 7mh/s Lowest power was 85w highest was 140w
RX 460 3.1mh/s minor .01mh/s changes in overclocking mem/core or modding BIOs
RX 460 (unlocked shaders) 3.5mh/s again no changes when overclocking, netting .4mh/s increase with more shaders.
RX580's did not see any improvements when solely overclocking the memory, all the way up to 2300mhz memory OC. Only started to see improvements in hashrate when overclocking the core from 1200 up to 1400. However, power consumption was insane at 1400core 1150mv used 220w GPU+Riser!
GTX 1060 3GB seems hampered by its 192 bit-bus GTX 1060 6GB might net a slightly high hashrate because of the extra shaders but the "GTX 1060ti" with GDDR5X might actually do well. Going from 100% power to 75% power saw very minor differences in hashrate. Only saw a major drop when I hit around 60% power. 65% power + core overclock seemed to be the "sweet spot"
RX 460 only saw an increase with increasing the shaders and saw no improvement when OCing memory just like RX 580. Seems the 128bit-bus hampers greatly. PROGPOW requires high-bus such as HBM and many shaders. Core speed only counts when it's very low, shader count seems more important.
TLDR;
RX 580 increases in power + 50%
GTX1060 1.2mh/s difference in speed between 100% power and 60%
RX 460 unlocked shader helped increase hashrate. Overclocking the GPU did nothing.
Full results
https://docs.google.com/document/d/1GfMGWJOp_sf0WmrYNU8JWKgZXx6n1iQDBFgUmVi-4Co/edit?usp=sharing
Side note
https://www.amd.com/en/technologies/blockchain
RX580's Min of 8.5-9mh/s~ max of 10.4~ Huge increase in power, lowest I saw was 160w - Highest 220w!
GTX 1060 GB 5.8-6mh/s~ max of 7mh/s Lowest power was 85w highest was 140w
RX 460 3.1mh/s minor .01mh/s changes in overclocking mem/core or modding BIOs
RX 460 (unlocked shaders) 3.5mh/s again no changes when overclocking, netting .4mh/s increase with more shaders.
RX580's did not see any improvements when solely overclocking the memory, all the way up to 2300mhz memory OC. Only started to see improvements in hashrate when overclocking the core from 1200 up to 1400. However, power consumption was insane at 1400core 1150mv used 220w GPU+Riser!
GTX 1060 3GB seems hampered by its 192 bit-bus GTX 1060 6GB might net a slightly high hashrate because of the extra shaders but the "GTX 1060ti" with GDDR5X might actually do well. Going from 100% power to 75% power saw very minor differences in hashrate. Only saw a major drop when I hit around 60% power. 65% power + core overclock seemed to be the "sweet spot"
RX 460 only saw an increase with increasing the shaders and saw no improvement when OCing memory just like RX 580. Seems the 128bit-bus hampers greatly. PROGPOW requires high-bus such as HBM and many shaders. Core speed only counts when it's very low, shader count seems more important.
TLDR;
RX 580 increases in power + 50%
GTX1060 1.2mh/s difference in speed between 100% power and 60%
RX 460 unlocked shader helped increase hashrate. Overclocking the GPU did nothing.
Full results
https://docs.google.com/document/d/1GfMGWJOp_sf0WmrYNU8JWKgZXx6n1iQDBFgUmVi-4Co/edit?usp=sharing
Side note
https://www.amd.com/en/technologies/blockchain
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