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did you reduce the power usage by reducing voltage or setting a power limit?
Also, you can drop clocks all the way down, i have mine running at 1000 (-400).
Thats a big difference in efficiency between the 3080 and 3070. Probably due to the gddr6x?
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managed to get a couple of 3070 today.
So far it is running at 66MH @ 135W. My settings are 740mV, core -300, mem +1800 (8600mhz).
Not bad, but i think i will skip the 3000 series altogether.
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If you look at gamers nexus tear down of the gigabyte eagle oc model, there are a couple of memory thermal pads that are not making full contact. The pads also lookreally thick.
Have you considered/tried removing the cooler and replacing the pads?
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Based on the eth2 calculator, we are looking at roughly 15% roi. Not great but definitely better than putting the cash from the sale of my rigs in the bank  . How does the penalty affect validators in a pool? |
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Speed is more or less good, but POWER could be dropped more issue is just you have no control over it
What happen if you drop PL to 30-45% range does card crash or GPU freq or memory freq crash?
Going below Power Limit 50 is dropping the hash rates and too much GPU freq instability. Increasing Memory above 1200 is resulting in high reject/incorrect. My second card i can only set the power limit to 55. at 55 i get 59 mhash with +1000 mem. if i reduce the power limit below that, hash rate drops significantly. did you try this guy's settings? 65MH @ 130W. Pretty decent, roughly 10-15% better than a rx5700. |
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Have you tried chrome remote desktop? I have been using it for a while with no issues - and it's free!
I honestly don't see why people think windows is a hassle. I clone one rig, and i can use it on any of my rigs as long as they have the same chipset. I load them with nvidia and amd drivers and awesomeminer remote agent.
Literally plug and play.
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I couldn't have clicked the sell button any faster when i woke up this morning If only there were "mini" btc futures - I would definitely short some and lock in this price. |
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In the past, everytime i was ready to sell off my gpus, it was the perfect time to scale up. unfortunately i don't feel that way yet, so still more pain to come |
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for my rx5700? i use lolminer.
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On kawpow it does 28 mhs, after ethash thats the most profitable algo, let me know which algos you think are relevant and ill run it.
Running at 1250core/1800mem, after ethash, the next profitable algo for my rx5700 is beamhashiii. after electricity costs, it makes the same as my rtx2080 mining grin (most profitable at the moment on nicehash) |
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You should deduct system power consumption once the miner is running.
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we need to have a sticky for this motherboard.
Disable CSM in bios.
Occasionally, if the rig freezes, you will have to remove the cards, go into bios and disable csm again.
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It definitely isn't the king of mining in terms of efficiency for ETH. 2.52W/MH puts it roughly equal to my 2080.
If it is hampered by the gddr6x, then the 3070 should fare better at ETH - 60MH @ 150W? That would be rx5700 level.
uh? you say equal and yet you did not say your hashrate, taking the value from whattomine, it says, 2080, 38 mhs 160 watts, rx 5700 or 3070 will not come close to price performance of the 3080 and density, you can deny all day long but when numbers are real, is time you trolls accept the reality, at moment there is nothing better than 3080 overall which yes makes it the gpu king of mining. Yes i said equal, as you were talking about efficiency in terms of W/MH for ETH. Based on that metric, i disagree with your statement that the 3080 is the "king of mining in terms of efficiency". The hashrate of my 2080 does not matter as we are talking about W/MH, but fwiw, on average, my cards do 41.4MH @ 105W-110W atw. It's funny, because you said something and my post says something different, so I will Paraphrase it here again "rx 5700 or 3070 will not come close to price performance of the 3080 and density", and by the way, I would not buy a rtx 2080 even it it was $300 at this moment, 200 usd at moment I would think about. Yes it is different from what you said, because you edited out the "efficiency" word from your op. I do agree with you that i would not buy a 2080 even at $300, however i would buy an rx 5700. I did not edit and do you know what proves i did not, is your reply, it quoted what I wrote at that moment of your reply, check your quote, if you want to know more about it then ask an admin of the site how reply or quote works. Sure, you might want to remove the efficiency word from post #100 too: "certainly the gpu king of mining for now." Is that really wrong? Do the numbers say I said bs? Is there a better GPU right now regarding efficiency and density? Efficient it is not, density maybe, my radeon 7 can get similar hashrate if pushed. |
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It definitely isn't the king of mining in terms of efficiency for ETH. 2.52W/MH puts it roughly equal to my 2080.
If it is hampered by the gddr6x, then the 3070 should fare better at ETH - 60MH @ 150W? That would be rx5700 level.
uh? you say equal and yet you did not say your hashrate, taking the value from whattomine, it says, 2080, 38 mhs 160 watts, rx 5700 or 3070 will not come close to price performance of the 3080 and density, you can deny all day long but when numbers are real, is time you trolls accept the reality, at moment there is nothing better than 3080 overall which yes makes it the gpu king of mining. Yes i said equal, as you were talking about efficiency in terms of W/MH for ETH. Based on that metric, i disagree with your statement that the 3080 is the "king of mining in terms of efficiency". The hashrate of my 2080 does not matter as we are talking about W/MH, but fwiw, on average, my cards do 41.4MH @ 105W-110W atw. It's funny, because you said something and my post says something different, so I will Paraphrase it here again "rx 5700 or 3070 will not come close to price performance of the 3080 and density", and by the way, I would not buy a rtx 2080 even it it was $300 at this moment, 200 usd at moment I would think about. Yes it is different from what you said, because you edited out the "efficiency" word from your op. I do agree with you that i would not buy a 2080 even at $300, however i would buy an rx 5700. |
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W/MH is an important measure, but you must also consider the price of the cards. I can find a 5700XT for about 350€ in Europe, meanwhile I can't find a 3080 , but if I could it would be more than twice that amount. How much electricity would the difference pay, accounting also for the density of cards on rigs ? You have to take everything into account.
In terms of £/W/MH then there is no contest for 3080 - the rx5600/5700 is way better. 5700: £350, 2.1W/MH versus 3080 £650, 2.5W/MH. |
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It definitely isn't the king of mining in terms of efficiency for ETH. 2.52W/MH puts it roughly equal to my 2080.
If it is hampered by the gddr6x, then the 3070 should fare better at ETH - 60MH @ 150W? That would be rx5700 level.
uh? you say equal and yet you did not say your hashrate, taking the value from whattomine, it says, 2080, 38 mhs 160 watts, rx 5700 or 3070 will not come close to price performance of the 3080 and density, you can deny all day long but when numbers are real, is time you trolls accept the reality, at moment there is nothing better than 3080 overall which yes makes it the gpu king of mining. Yes i said equal, as you were talking about efficiency in terms of W/MH for ETH. Based on that metric, i disagree with your statement that the 3080 is the "king of mining in terms of efficiency". The hashrate of my 2080 does not matter as we are talking about W/MH, but fwiw, on average, my cards do 41.4MH @ 105W-110W atw. |
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Thanks for the video. I wonder how safe is 800+ memory overclock. So without any drastic change, 2.52 watts per megahash, incredible, certainly the gpu king of mining for now. It definitely isn't the king of mining in terms of efficiency for ETH. 2.52W/MH puts it roughly equal to my 2080. If it is hampered by the gddr6x, then the 3070 should fare better at ETH - 60MH @ 150W? That would be rx5700 level. |
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I'm not here to make you feel bad but you should have invested that money into Ethereum, there is a high chance that Ethereum will grow over 500$ in few weeks more but making your ROI back from those mining rigs of yours will take years and again you won't be able to mine Ethereum very soon and those cards won't be profitable anymore.
he hasn't updated his spread sheet, but he should be on track to reach BEP in 2 months time. At his current electricity rate, he should totally add more rigs. |
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i wonder if the gddr6x ram will need a "pill" like the gddr5x did to perform well.
The 3070 looks like an interesting card if it can hash as well as a 2080ti for £500
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Based on your numbers, in terms of £/mh/w, the 5600xt is about 30% better than the 5700
TL;DR if you can get the 5700 for less than 1.3x of the 5600xt, then you should get it.
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