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Posts Tagged ‘Ravencoin miner’

Z-Enemy 2.6.3 Beta Nvidia GPU Miner for KAWPOW Mining of Ravencoin (RVN)

21, Feb 2021

Last year Ravencoin (RVN) has successfully hardforked and switched to KAWPOW as a mining algorithm from the previously used X16Rv2 algo. The latest Z-Enemy 2.6.3 Beta version that was recently made available is an important update for everyone that has Nvidia GeForce RTX 30 Series of GPUs and uses them for crypto mining. This is a TEST BUILD of the software that adds support for Nvidia RTX 30×0 video cards with CUDA 11.1 and drivers ver. 456.81 or later. It is intended for RTX 3060 Ti, RTX 3070, RTX 3080 and RTX 3090 GPUs, if you have an older Nvidia GPU you should use the latest stable release Z-Enemy 2.6.2 instead. This official and not beta version works on CUDA 9.x and CUDA 10.x and it is recommended to make sure you’ve updated your NVIDIA video drivers to at least version 398 or a newer one.

The KAWPOW algorithm used by Ravencoin is a derivative of ProgPOW with parameters specific for RVN, so performance wise you can expect similar hashrate to what ProgPOW delivers. ProgPOW or Programmatic Proof-of-Work was designed in a way that it utilizes graphics processors to their maximum in order to provide an equal level performance without favoring a specific GPU manufacturer or being able to actually provide much faster hashrate if implemented on ASICs. The ProgPOW algorithm was made as a kind of evolution of the Ethash algorithm used by Ethereum and at some point ProgPOW was even considered as a replacement algorithm for Ethash for Ethereum. The idea here is that a cheaper GPU with better video memory will not perform better like in some cases for Ethereum, but instead the performance you get will be based on the overall GPU performance level – both of the GPU and the VRAM.

KAWPOW was based off ProgPOW as a means to drive away any FPGA and/or ASIC mining hardware that was starting to become available on the Ravencoin’s network and the fork was successful in doing so, but it took a bit of time for things to start moving again for RVN. The last few days we are finally seeing that things are moving with Ravencoin price seriously on the move and thus the interest in mining Ravencoin is peaking once again. Mining RVN has also become quite profitable due to the increase in the price of the coin, so people are considering switching some of their GPU mining power to mine RVN as profitability gets closer to that of Ethereum mining.

The KAWPOW mining algorithm uses both GPU and memory, so overclocking both can help you maximize performance, though you should start without overclock and see what your mining hardware can handle. This can however increase the power usage and operating temperatures for achieving optimal performance when mining RVN on the same hardware as opposed to mining ETH with optimal performance! Do note that KAWPOW and PROGPOW use DAGs like Ethash and currently the DAG size of Ravencoin (RVN) is at almost 3GB, so GPUs with 4GB as a minimum for mining will be required. Just as a reference, a single Nvidia GeForce RTX 3090 with settings optimized for 120 MH/s Ethereum mining can do almost 50 MH/s hashrate for KOWPOW mining. Also be advised that the GDDR6X memory temperatures on RTX 3080 and RTX 3090 while mining RVN are much lower compared to when mining ETH, so this may be an advantage especially for people that have trouble with the memory chips running too hot while mining Ethereum.

– To Download the Z-ENEMY 2.6.3 Beta RTX 30 Series GPU Miner…
– To Download the Latest Stable Z-ENEMY 2.6.2 Nvidia GPU Miner…

New z-enemy 2.6.1 Nvidia GPU Miner With Improved KAWPOW Support

14, May 2020

A couple of days ago the z-enemy 2.5 miner was released as an updated version that introduced support for the KAWPOW algorithm that Ravencoin (RVN) has forked a couple of days ago. The z-enemy miner was not the first to support KAWPOW and was not the fastest as we were kind of used to often see when RVN was using the older X16 algorithm. It is good to see that more work has been put to the miner and the latest z-enemy 2.6.1 is right on rack to regain its fame from the good old days of Ravencoin mining when it was our preferred choice for a X16 miner.

The latest updates of the z-enemy regarding KAWPOW support bring faster initialization on multi-gpu rigs, performance improvements of a few percent, smoother gpu/power load and higher default intensity value increased from 20 to 21 for GTX 1070/1080 series as well as some miscellaneous improvements in the miner interface and general features. As far as performance is concerned, we definetly see an improvement, though still a bit more hashrate boost might be required for the miner to reclaim its top performance place.

The latest z-enemy version 2.6.1 is available for Nvidia CUDA 9.1, 9.2, 10.0 and 10.1 for 64-bit Windows versions and Linux. Make sure that you have the respective recent video driver version installed for the CUDA version you want to use – 388+ for 9.1, 397+ for 9.2 and 411 or newer for CUDA 10.0 or the latest ones for CUDA 10.1. We remind you that the z-enemy is a closed source miner software, is available only as a binary release, supports only Nvidia GPUs and it also contains a 1% developer fee built-in to support further software development.

– To download and try the latest z-enemy 2.6.1 Nvidia GPU miner (Linux/Windows)…

New z-enemy 2.5 Nvidia GPU Miner With Support for the KAWPOW Algorithm

6, May 2020

With the Ravencoin (RVN) fork to KAWPOW right around the corner with less than half a day left here is the updated z-enemy 2.5 miner that also adds support for the new ProgPoW-based algorithm. The KAWPOW mining performance that the new z-enemy miner offers seems to be pretty much the same as what we are seeing from the other already available KAWPOW miners with small variation. Like most other miners z-enemy supports only Nvidia GPUs and currently there is only release of the miner available to Windows users. The only KAWPOW miner that supports AMD GPUs at the moment is NBMiner.

The latest z-enemy version 2.5 is available for Nvidia CUDA 9.1, 9.2, 10.0 and 10.1 for 64-bit Windows versions (no Linux release available for now). Make sure that you have the respective recent video driver version installed for the CUDA version you want to use – 388+ for 9.1, 397+ for 9.2 and 411 or newer for CUDA 10.0 or the latest ones for CUDA 10.1. We remind you that the z-enemy is a closed source miner software, is available only as a binary release and that it contains a 1% developer fee built-in to support further software development.

Windows Downloads:
– Download z-enemy 2.5 Windows CUDA 9.1…
– Download z-enemy 2.5 Windows CUDA 9.2…
– Download z-enemy 2.5 Windows CUDA 10.0…
– Download z-enemy 2.5 Windows CUDA 10.1…


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