就像最近发布的Nvidia GeForce RTX 3060随着Nvidia强制实施的采矿哈希速率限制器而来,新的GeForce RTX 3080 Ti也问世了“;减少以太坊散列率”;这让矿工们不太喜欢他们。刚发布的Nvidia GeForce RTX 3080 Ti在规格上几乎等同于RTX 3090 GPU,但视频内存只有一半,因此只有12GB GDDR6X而不是24GB。就CUDA内核而言,新RTX 3080 Ti的内存时钟也略有减少,但内存总线仍为384位,因此从理论上讲,其性能应与RTX 3090非常相似,这不仅适用于采矿,也适用于游戏。不过,以太坊hashrate限制器对矿工来说有点麻烦,但对游戏玩家来说并非如此。与RTX 3080和#8230相比,减少了一半的视频内存也应该让游戏玩家更负担得起,更容易使用它;理论上。
尝试挖掘以太坊(ETH)RTX 3080 Ti的at stock设置显示起始哈希速率约为100 MH/s,由于Nvidia强制实施了采矿ETH的哈希速率限制器,该初始哈希速率迅速下降至53-55 MH/s左右。我们已尝试从Palit/Gainward获得RTX 3080 Ti的默认设置,以获得采矿者报告的325W用电量。以及尽管Nvidia谈到限制以太坊挖掘,但其他类似的内存密集型挖掘算法也可能受到影响,正如我们已经看到的,RTX 3060 GPU是Nvidia第一个引入hashrate limiting解决方案的产品。
进行优化设置,以降低265W的功耗并具有更高的哈希速率(如果没有哈希速率限制器)给我们一个稍微低一点的起始哈希速率,略低于100 MH/s,但它会下降到60 MH/s左右,而不会低于股票设置。因此,性能明智的挖掘以太坊(如果没有人工哈希速率限制器)RTX 3080 Ti通常应该’;能够提供与RTX 3090当前相同的哈希速率。大约100 MH/s的库存设置和大约120 MH/s的时钟内存以及更低的功耗都是可能的,但实际上我们只得到了一半左右。
Now, Nvidia is talking about Ethereum mining hashrate limiter, though some other memory intensive crypto mining algorithms might also be affected as we already know, but there are still other algorithms that will be delivering the full hashrate without any artificial limiters in play. Here is an example with RavenCoin (RVN) mining on the RTX 3080 Ti where the hashrate is not being artificially reduced, you will be getting about 48 MH/s hashrate for KawPoW with the stock settings. And although this will make mining RVN more profitable than ETH on this particular GPU, if the artificial ETH hashrate limiter was not present mining ETH would’ve been more profitable. So, the new Nvidia GeForce RTX 3080 Ti is not going to be an attractive option for Ethereum miners, though some other crypto miners not into ETH might be interested, but we are seeing starting prices for the Ti as for the non-Ti version where available. And unlike miners, gamers will not be very happy to buy at these inflated prices, do not forget however that gamers will be getting performance very close to that of the much higher priced (for the moment) RTX 3090 GPUs.
The New Nvidia GeForce RTX 3070 Ti that should also be hitting the market in a few days from now is also going to offer a nice upgrade in terms of hardware specs over the older RTX 3070 GPU, but just like the RTX 3080 Ti it will also come with artificial Ethereum hashrate limiter. The most notable upgrade for the new RTX3 070 Ti over the old non-Ti model is the new faster GDDR6X memory which should in theory increase the mining performance for memory intensive algorithm, but due to the Nvidia hashrate limiter Ethereum mining will not be benefiting much and in fact we expect to see lower hashrate than on RTX 3070 thanks to the limiter in play. Again, some other memory intensive algorithms besides Ethash might be affected as well, though not all, and GPU intensive mining will probably not suffer and the performance there should be slightly better than on RTX 3070.
Bitmain正在与即将推出的名为Antminer E9的新Ethash miner开玩笑,该采矿机预计将提供3 GH/s的采矿速度,用电量为2556瓦,能效为0.85 J/M。这是他们声称的相当于32个RTX 3080图形卡的功能,大致上是在性能方面。因此,Antminer E9将提供与32x Nvidia GeForce RTX 3080 GPU采矿钻机采矿以太坊相似的性能,GPU优化为接近100 MH/s的哈希速率,但功耗仅为GPU所需的1/3。希望价格能比这些显卡目前的价格低很多,尽管目前还没有确切的发布日期或定价信息发布…
Bitmain并不是第一个升级已经过时的专用Ethash miner,即Bitmain Antminer E3已存在多年。在专门的ETH矿商市场上还有其他竞争对手,即创新硅和林芝。Innosilicon’;美国新ETH矿业公司–;Innosilicon A11预计将提供2100 MH/s的Ethash hashrate,用电量仅为2300W,而新来者林芝和他们的林芝凤凰ETH矿工预计能够提供2600 MH/s的Ethash hashrate,用电量为3000-3500W。因此,如果他们的AntMiner E9 ETH miner的规格最终正确的话,Bitmain将在性能和较低的哈希率方面做得更好。然而,价格也很可能反映出较高的哈希速率和较低的功耗,因此它可能比较慢的替代方案更昂贵
Raptoreum(RTM)crypto project已经开发了一段时间,最近才正式启动其mainnet。Raptoreum的目标是提供一种任何人都可以轻松使用的快速安全的加密货币,但更重要的是,它正在构建一个简单易用的资产平台,允许任何人标记任何东西(不可替代代币)只需点击几下。RTM的特点是POW挖掘具有一种称为Ghostrider的自定义算法,目前仅限于CPU和smartnodes。Ghostrider算法是X16R和CryptoNight系列算法的组合,以随机和非随机模式循环,用于在硬币的链上生成和交易上达成共识。尽管Ghostride算法目前只支持CPU,但在不久的将来很可能会过渡到GPU挖掘。
如果您有一些空闲的CPU挖掘能力,并且需要尝试一些新的东西,那么您可以查看Raptoreum(RTM)项目及其Ghostider算法。有许多挖掘池支持使用RPlant是哈希率最大的,其次是Suprnova和专用RTM池R-pool。对于支持Ghostrider Take2算法的CPU矿工,您可以检查cpuminer-ghostrider-take2-support可用于最流行的CPU体系结构的Windows和Linux二进制文件以及源代码中。RTМ已在SooutExchange、SafeTrade和AutradeX上交易。
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…
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)…
It is interesting to note that not only the Ethereum mining performance is similar to the one offered by the RTX 3060 or more specifically what it is capable, but is artificially limited by Nvidia. Mining Ravencoin (RVN) with the AMD Radeon RX 6700 XT also shows very similar performance with 22.7 MH/s hashrate at stock settings. Since the RTX 3060 is not artificially limited for half performance on all algorithms, the GPU is capable of delivering around 22 MH/s for RVN mining which is almost the same as the RX 6700 XT. It will be interesting to see what the new AMD GPU will be capable of delivering in other crypto mining algorithms as well, but for this we’ll probably have to wait a couple more days for the GPUs to become available and for us to get our hands on one of them in order to test them ourselves.
– More on the Mining Performance of Asus ROG Strix GeForce RTX 3060 OC Edition…
似乎Nvidia已经准备好开始发布他们的CMP HX专用GPU,用于上个月宣布的专业加密挖掘。该公司显然从他们的合作伙伴那里获得了可能从4月初开始交付的最低端采矿模型8211的预订单;英伟达CMP 30HX D6 6G。Nvidia已将6GB CMP 30HX GPU评级为26 MH/s,以太坊采矿的功耗为125W,但进一步优化后,28-32 MH/s可能成为可能(如RTX 2060或GTX 1660机型)。
正如我们所预期的不幸,这里的不太好消息是,您将得到一个“;专业采矿GPU”;这是更昂贵的,但没有视频输出,只有90天的保修期,而不是2-3年,价格高于替代桌面GPU,可以提供相同的挖掘性能。英伟达CMP 30HX的预期最终用户价格可能比已经达到相当高价格的10%-20%高,RTX 2060或GTX 1660 GPU可以达到相同的性能水平。通过购买英伟达CMP 30HX D6 6G GPU进行挖掘,您可以获得的最大优势是,您可能可以大量订购,但仍然难以实现GeFurror RTX 2060或GTX 1660 GPU的问题可用性。不过,您必须从Nvidia预先订购和支付这些专用GPU,用于专业加密挖掘,并等待数周后才能将其交付给您。
–更多;b>The comparison between the values reported by the two useful tools is inevitable and they report the values for GPU Temperature, GPU Hot Spot and Memory Temperature very close to each other. So, using either of the two programs will be fine in order to get you the needed information. Going for either GPU-Z or HWiNFO will provide you with the data you need to know how hot your GPU and video memory is on GeForce RTX 3080 and RTX 3090 video cards when used for mining. Ethereum mining on these particular GPUs is very popular due to the high mining hashrate they provide, but it also comes at the cost of high operating temperature for the memory chips especially. Keeping an eye on the GDDR6X memory temperatures and the GPU Hot Spots can be useful in detecting possible issues you might have with proper cooling of your mining video cards.
– To download and try the latest TechPowerUp GPU-Z 2.37.0 software…
在过去的几天里,似乎有一张有趣的照片,这张照片被称为PlayStation 5(PS5)游戏机黑客入侵以太坊(ETH)的矿井通过定制的挖掘软件实现了98.76 MH/s的哈希速率。图像显然来自中国,文本是中文的,但事实证明这是一张假图像,2D条形码显示了有人试图对每个人开的玩笑。如果你用智能手机阅读2D条形码,它将在中文lan中显示以下文本语言:
娱乐而已并没有此软件哈哈哈
对于不懂上面一个单词的人,通过Google Translate查看它的英文意思可以翻译成以下内容:
没有这样的娱乐软件哈哈哈
所以,没有,PlayStation 5游戏机还没有变成加密挖掘机器或以太坊(ETH),虽然这并非完全不可能发生,但考虑到游戏控制台拥有AMD提供的非常好的硬件,其中包括Ryzen CPU和RDNA 2 GPU,理论上可以使用正确的软件进行挖掘。
目前,游戏控制台上的软件方面非常封闭,因此开发加密矿工是非常困难的这很难做到,而且显然没有人做过,否则,如果硬件使用得当,Ethash的50 MH/s哈希率可能是不可能的。
如果加密挖掘热潮持续下去,也许我们可以在不远的将来看到PS5采矿农场,但现在还不是时候。游戏机玩家已经不知道了ry对PlayStation 5目前的短缺感到满意,因为即使以高于推荐最终用户价格的价格也很难买到该设备。如果该游戏机成为一款极具吸引力的加密挖掘设备,那么作为游戏玩家,想要获得PS5游戏机将变得更加困难
AMD宣布将于美国东部时间3月3日上午11点向Radeon RX系列高性能图形卡推出其最新产品。此次发布将是游戏开始的地方:第3集在线活动的一部分,每个人都希望看到Radeon RX 6700 XT的发布,也许还有Radeon RX 6700(非XT型号)。传闻称RX 6700 XT将有40个计算单元、2560个内核和12 GB 192位GDDR6视频内存,而非XT型号RX 6700将只有36个计算单元和2304个内核,但还配备了12 GB GDDR6视频内存和192位宽的内存总线(VRAM也可能仅为6GB,但仍有希望使用192位总线)。3月3日将仅标志着新GPU的发布虽然市场的可用性预计为第十八,价格很可能不会接近任何人都期待从这个新的中期GPU从AMD。< / P > < P > AMD RADEON RX 6700 XT可能是设计来竞争英伟达GEFECK RTX 3060 TI,而RADON RX 6700可能针对GEFECUTX 3060,直到目前为止。游戏是值得关注的。如果考虑加密挖掘功能,那么RX 6700 XT和RX 6700应该能够提供与RTX 3060类似的性能,特别是在以太坊挖掘方面。现在,新AMD GPU的好消息是,它们很可能没有任何类型的与Nvidia使用RTX 3060 GPU时一样,挖掘hashrarte的人工限制器。这意味着RX 6700 XT和RX 6700很可能能够提供40-45 MH/s以太坊挖掘哈希速率,这要感谢12GB GDDR6内存和192位宽内存总线。Nvidia的RTX 3060 Ti和RTX 3070也使用GDDR6,但utilize更宽的256位内存总线,因此能够为以太坊采矿提供更高的采矿哈希率,而即将推出的AMD Radeon RX 6700系列GPU可能会成为以太坊采矿公司在性能和效率方面的新朋友(希望如此),它们的可用性很可能有限,且价格远高于推荐的最终用户价格。我们已经看到,随着Nvidia最近发布的RTX 3060,即使该公司限制了采矿hahsrate,它仍然很难找到,并以高于预期零售价的高价出售。AMD他们的新GPU可能没有那么多库存,他们急于想出RTX 3060的替代品,至少在纸面上是这样,计划在以后的时间内实际上市。不过,看看这些GPU不仅在以太坊采矿方面,而且在其他加密技术方面都能做些什么,还是很有趣的挖掘算法也是如此。
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…