Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)

We put our souls into the development of the Claymore Dual Miner!

Claymore today used by thousands of satisfied users.

So, thank you so much for joining us!

Claymore Miner is high performance Ethereum (ETH) and ERC20 tokens miner, with the official full Windows / Linux support.

Claymore is one of the most efficient and convenient miners to date, which is why it won the general recognition of miners.

Table of Contents

• Features, requirements, and limitations
• Download
• Claymore Dual Miner Setup
• Example
• Auto Restart
• Hashrate
• Troubleshooting guide

Features, requirements, and limitations

• Highly optimized OpenCL and CUDA cores for maximum ethash mining speed
• Official Windows / Linux support.
• Nicehash support.
• Automatic GPU configuration.
• Supports AMD Vega, 580/570/480/470, 460/560, Fury, 390/290 and older AMD GPUs with enough VRAM
• Supports Nvidia 10x0 and 9x0 series as well as older cards with enough VRAM
• Optional "green" kernels for RX580/570/560/480/470/460 to lower the power consumption by 2-3% with small, or no drop in hashrate
• Lowest developer fee of 1% (35 seconds defvee mining per each 90 minutes)
• Dual mining ethash/Blake2s
• Advanced statistics: actual difficulty of each share, effective hashrate at the pool, and optional showing of estimated income in USD
• DAG file generation in the GPU for faster start-up and DAG epoch switches
• Supports all ethash mining pools and stratum protocols
• Watchdog that monitors your GPU threads, if they stop hashing for a few minutes, miner restarts itself
• Startup monitor, if miner can't init GPU's and start mining in a defined time, restarts itself or runs a user defined script
• Monitoring of GPU temperature, and if a critical temperature is reached, that particular GPU is turned off until it cools down
• Set system shutdown temperature, to protect your GPU's from overheating
• API for rig monitoring

Download

• Binary releases: https://github.com/Claymore-Dual/Claymore-Dual-Miner/releases
• Git tree: https://github.com/Claymore-Dual/Claymore-Dual-Miner.git
  • Clone with git clone https://github.com/Claymore-Dual/Claymore-Dual-Miner.git 🔨

Claymore Dual Miner Setup

Example

Windows:

Ethereum - Ethermine.org

EthDcrMiner64.exe -pool eu1.ethermine.org:4444 -wal 0x9147460980c93629e775783148591b7d0a0cbf2d -worker Rig1 -pass x -log 0 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
pause

Ethereum - sparkpool.com

EthDcrMiner64.exe -pool eu.sparkpool.com:3333 -wal 0x9147460980c93629e775783148591b7d0a0cbf2d -worker Rig1 -epsw x -dbg -1 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
pause

Ethereum - f2pool.com

EthDcrMiner64.exe -pool eth.f2pool.com:8008 -wal 0x1a0e2c4cd699cee12672adc223fdb30b93253eba -worker Rig1 -epsw x -dbg -1 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
pause

Ethereum - NiceHash

EthDcrMiner64.exe -epool stratum+tcp://daggerhashimoto.eu-new.nicehash.com:3353 -ewal 1Pz3EcHsRuJkraNRACUrBrLaxiTPP1VHJZ -epsw x -allpools 1
pause

Ethereum - Flexpool.io

EthDcrMiner64.exe -pool eu.flexpool.io:4444 -wal 0x9147460980c93629e775783148591b7d0a0cbf2d -worker Rig1 -pass x -log 0 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
pause

Ethereum - Flexpool.io (Secure/SSL)

EthDcrMiner64.exe -pool ssl://eu.flexpool.io:5555 -wal 0x9147460980c93629e775783148591b7d0a0cbf2d -worker Rig1 -pass x -log 0 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
pause

Linux:

./ethdcrminer64 -epool eu1.ethermine.org:4444 -ewal 0x1a0e2c4cd699cee12672adc223fdb30b93253eba -eworker Rig1 -epsw x -mode 1 -dbg -1 -mport 0 -etha 0 -ftime 55 -retrydelay 1 -tt 79 -ttli 77 -tstop 89 

Claymore Miner Auto Restart

In Windows if you’ve configured your miner through a batch file then you can easily make the script to loop with this simple command.

your miner configuration goes here
goto start`

Example:

:start
EthDcrMiner64.exe -pool eth-eu2.nanopool.org:9999 -wal 0x1a0e2c4cd699cee12672adc223fdb30b93253eba -worker Rig1 -pass x -log 0 -tt 75 -tstop 85 -tstart 70 -fanmin 30 -Rmode 1 -fret 1 -rate 1 
goto start

Hashrate

Troubleshooting guide

Error -61 is CL_INVALID_BUFFER_SIZE

Miner cannot assign enough GPU memory.

And Just a friendly reminder that if your card has under 4GB of VRAM, it cannot be used to mine.

If some other miner works fine - use it, but it will stop working soon too. The most probable reason (it's related to both nvidia and amd cards: https://social.technet.microsoft.com/Forums/en-US/15b9654e-5da7-45b7-93de-e8b63faef064/windows-10-does-not-let-cuda-applications-to-use-all-vram-on-especially-secondary-graphics-cards?forum=win10itprohardware

Exact size of reserved GPU memory depends on drivers and Windows build, but the values are similar.

Error - Probably you are trying to mine Ethereum fork. Please specify "-allcoins 1" or "-allpools 1" option

If you see this error, then you should update your miner or connect to another pool.

If you want to mine some ETH fork, always specify "-allcoins 1", it will work in all versions. If you don't do it, it may work in some old versions and won't work in recent versions.

Example:

:start
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal YOUR_WALLET -eworker YOUR_WORKER -epsw x -allcoins 1
goto start

or

:start
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal YOUR_WALLET -eworker YOUR_WORKER -epsw x -allpools 1
goto start