Posts Tagged ‘RandomXL

The latest SRBMiner-MULTI CPU and AMD GPU Miner version 0.1.8 brings support for a number of additional new algorithms (yespower variants) as well as pool mining for the Kadena algorithm (check the icemining pool) along ith some fixes. We have noticed that on Intel CPUs RandomX mining with all available threads does seem to make the system a bit unresponsive and lagging, something that was not the case with the previous version and that can cause some issues when trying to remote control the mining system for instance. Other than that the addition of new algorithms is always welcome, the full changelog of the latest release is available below.

SRBMiner-MULTI CPU & AMD GPU Miner 0.1.8 beta changelog:
– Added Kadena algorithm (pool mining only)
– Added yespoweric algorithm (IsotopeC)
– Added yespoweriots algorithm (IOTScoin)
– Added yespower2b AVX support
– Fixed nicehash protocol compatibility with rpc2
– Miner now won’t quit if not enough free RAM for an algorithm, it will just warn the user

To download and try the new SRBMiner-MULTI CPU and AMD GPU Miner 0.1.8 Beta…

The latest release of the XMRig 5.1.0 just came out after the successfull Monero (XMR) hardfork to RandomX and it brings improvements in performance. RandomX performance is improved up to +6-7% on Intel CPUs and +2-3% on Ryzen CPUs, so if you are mining Monero (XMR) at the moment or any of the other RandomX-based crypto projects such as LOKI, ArQmA or Wownero you might want to update your mining software. The developer of the mining software also notes that you should always disable “Hardware prefetcher” and “Adjacent cacheline prefetch” in BIOS for Intel processors in order to get the optimal RandomX performance with them. With this latest performance improvement XMRig might yet again lead the pack of RandomX miners by a bit, followed by SRBMiner-MULTI and still the bit slower XMR-STAK-RX.

To download and try the latest version of the XMRig miner with RandomX algorithm support…

With the upcoming Monero (XMR) hardfork to the RandomX algo in a day now, we are checking what is the current profitability of crypto coins that are already using the RandomX algorithm or a variant of it on a decent performing AMD CPU that offers great price/performance. For the tests we are using an AMD Ryzen 5 3600 processor that is 6 Core – 12 Threads with a base clock of 3.6 GHz and max boost clock of up to 4.2 GHz running at stock settings on a B450 motherboard with 8GB 3200 MHz DDR4 memory. The hashrates below are from the latest XMRig 5.0.1 and the algorithms tested are RandomARQ (RandomX variant for ArQmA), RandomWOW (RandomX variant for Wownero) and RandomXL (RandomX variant for Loki) and tomorrow we would be able to see profit results from Monero’s new RandomX algorithm after the fork as well…

XMRig 5.0.1 on Ryzen 3600 CPU:
– RandomARQ – 22600 H/s – 29.1963 ARQ – $0.28 USD daily profit
– RandomWOW – 5700 H/s – 91.1030 WOW – $0.28 USD daily profit
– RandomXL – 5900 H/s – 1.2837 LOKI – $0.53 USD daily profit

As you can see even though the performance in terms of H/s is quite good, the profitability of a single Ryzen 3600 CPU is far from great and when you consider that the power usage of a system with that processor is about 130-150W you get let us say 3.6 KW per day with cheap $0.1 USD per KW/h for the electricity that results in $0.36 electricity cost. The only coin and algorithm that is currently above the electricity cost is LOKI and you won’t actually be making much, just paying for the cost of the CPU can take quite some time and here we are all hoping that after the fork of Monero things will be looking better for miners with CPUs. Intel CPU owners might be mostly interested in ArQmA (ARQ) as the variation of the RandomX algorithm it uses performs much better on Intel compared to the version from LOKI or Wownero that are significantly faster on AMD Ryzen.


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