Posts Tagged ‘Nvidia CMP HX’

Nvidia GeForce RTX 3060 With Full Unrestricted ETH Mining Hashrate, But Only With Single GPU in a Gaming PC

15, Mar 2021

It seems that a workaround to the artificially enforced hashrate limiter for the Nvidia GeForce RTX 3060 GPUs mining Ethereum has been discovered and it is pretty simple apparently. You just need to use the developer driver version 470.05 where there is apparently no hashrate limiting being applied, unlike with the regular GeForce video driver that you would normally download for these video cards. This has been reported by some users and we can confirm that it is indeed working and you can get the full mining hashrate for Ethereum with this driver, however there is still a catch… read on below with the latest updates on what and how it works.However, if you are fond of online games, check out https://sickodds.com/lol.

We are getting 47 MH/s Ethash mining hashrate using the Nvidia developer driver version 470.05 with PhoenixMiner mining Ethereum, with the following settings in MSI Afterburner: 70% TDP, -500 MHz GPU, +1000 MHz video memory. You can check what performance does a Asus ROG Strix GeForce RTX 3060 OC Edition manage to provide you with with the limited hashrate regular drivers, though the limit is not for all crypto algorithms, but for memory-intensive ones such as Ethash and VertHash for instance.

The drawback is that the Nvidia developer driver version 470.05 does require you to register on the Nvidia website as developer and is currently still available for Windows only, but hey, it works and you get the full mining hashrate mining Ethereum and other algorithms such as Verthash used by Vertcoin that apparently also suffered from the hashrate limitation introduced by Nvidia for the RTX 3060. For VTC mining with the above settings the hashrate we are getting is around 810 KH/s instead of the reduced in half sub-400 with the regular driver.

Update: It seems that this “workaround” is still somewhat limited to just when using a single RTX 3060 GPU connected to a monitor, with more GPUs in a mining rig it does not seem to work for full hashrate on all of the video cards… If you do not have the hardware you can look for personal loans for bad credit and use it to buy the equipment that you need. When looking for help to apply for a loan and will match you to the best deal offered based on your application, you can visit a site similar to https://sunnyloansuk.co.uk/same-day-loans-direct-lender/ for more info!

Further researching into the matter with a single RTX 3060 GPU working with unrestricted hashrate, while multiple ones not working has revealed that there seem to be some conditions met. Having a single RTX 3060 GPU connected on a ь8/x16 PCI-E slot (no extenders) and a monitor connected to it. This makes us believe that Nvidia did not in fact forget to implement the protection in the latest developer driver 370.05, but has instead further improved their protection mechanism instead. What they could’ve done is to detect that you are using a single video card in a gaming setup and then no limitations, even for mining will be enforced, while if more GPUs on a slower PCI-E interface are present then this is a mining rig and the hashrate will be reduced.

– To download the Nvidia developer driver version 470.05 (free registration required)…

Pre-orders Are Apparently Open for Nvidia CMP 30HX Mining GPUs

10, Mar 2021

It seems that Nvidia is getting ready to start shipping their CMP HX Dedicated GPUs for Professional Crypto Mining that were announced last month. The company is apparently taking pre-orders from their partners for deliveries starting probably in early April for the lowest-end mining model – NVIDIA CMP 30HX D6 6G. Nvidia has rated the 6GB CMP 30HX GPU at 26 MH/s with 125W of power usage for Ethereum mining, though with further optimizations 28-32 MH/s could be possible (like on RTX 2060 or GTX 1660 models).

The not so good news here, as we have expected unfortunately, is that you will be getting a “pro mining GPU” that is more-expensive, but comes without a video outputs, just 90 days warranty instead of 2-3 years and at a higher price than an alternative desktop GPU that could deliver the same mining performance. The expected end-user price for the NVIDIA CMP 30HX could be 10-20% higher than the already pretty high prices that RTX 2060 or GTX 1660 GPUs are available with the same level of performance.

So, the only advantage that you may get by purchasing the NVIDIA CMP 30HX D6 6G GPUs for mining is that you should probably be able to order in big quantities, something that is still hard to achieve with the problematic availability of GeForce RTX 2060 or GTX 1660 GPUs. Though you will have to pre-order and pay in advance for these Dedicated GPUs for Professional Crypto Mining from Nvidia and wait a few weeks for them to be delivered to you.

– More on the official page of the NVIDIA CMP HX Dedicated GPU for Professional Mining…

Mining Performance of Asus ROG Strix GeForce RTX 3060 OC Edition

26, Feb 2021

The new Nvidia GeForce RTX 3060 video cards are here and we managed to buy one quickly while there was some stock left to do some mining benchmarks and tests. We already know that mining performance for the RTX 3060 is limited for Ethereum, but what else can you mine with the full performance is something that we also wanted to find out for sure. As we have predicted availability and pricing of the RTX 3060 is off the charts as people expected these GPUs to be the sweet spot for mining Ethereum – high hashrate and low price. Neither of these did turn out to be true however and stock availability is low, so buying even just one of these new GPUs was pretty hard and we had to pre-order it and buy it bundled with a motherboard just to get our hands on it for testing.

Specifications wise – nothing unexpected. We already knew what to expect from the RTX 3060 GPUs in terms of hardware and GPU and VRAM specs. We also though we knew what to expect from them in terms of performance, but then Nvidia suddenly surprised us with their plans a couple of days ago. And although they are saying that they want to have the RTX 3060 available for gamers, what they are meaning is that they want to sell their new Nvidia CMP HX Dedicated Crypto Mining GPUs to miners instead of RTX 3060. In the end they will probably not succeed very well with either for a number of reasons…

When we run Phoenixminer on the ASUS RTX 3060 GPU with 70% TDP and +1000 MHz video memory in MSI Afterburner we are getting almost 46 MH/s hashrate for Ethereum, however the protective mechanism quickly kicks in and drops that to about 23-24 MH/s. Mining Ehtereum with 46 MH/s at just about 120W of power usage is probably some miner’s wet dream for a mining GPU, but unfortunately that is not going to happen at least for the moment. And it is not only affecting Ethereum mining, Ethereum Classic also gets the half hashrate reduction (it is very similar in terms of algorithm), even Vertcoin’s VertHash algorithm is affected and possibly other memory-intensive algorithms as well.

Affected Algorithms Performance:
– Ethereum – Ethash algorithm – 45 -> 23 MH/s
– VertCoin – Verthash algorithm – 850 -> 370 KH/s
– Ethereum Classic – Etchash algorithm – 47 -> 25 MH/s

All is not lost however as there are some profitable crypto algorithms that are not affected by the forced half hashrate for mining from Nvidia, so the RTX 3060 is still usable and performing quite well in some other popular algorithms…

Unaffected Algorithms Performance:
– Ravencoin – KAWPOW algorithm – 22 MH/s
– Veil – ProgPoW algorithm – 20.8 MH/s
– BitCash – X25X algorithm – 4.2 MH/s
– Conflux – Octopus algorithm – 42 MH/s
– Beam – BeamHashIII algorithm – 22.5 MH/s
– Aeternity – CuckooCycle algorithm – 6.6 G/s
– Grin – Cuckatoo32 algorithm – 0.39 G/s
– ZEL – Zelhash algorithm – 33.6 Sol/s
– Firo (XZC) – MTP algorithm – 2.4 MH/s

So, while the RTX 3060 may not be the best option for Ethereum mining, it can still perform quite well in some other mining algorithms, so not a total waste of money as far as crypto mining is concerned. If you are only focusing on Ethereum mining however, then you might want to think twice and leave the RTX 3060 to other miners or gamers instead.

– What performance other Nvidia RTX 30 Series GPU deliver for Ethereum…


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