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Title: cpu cryptomight miners Post by: Bwtmn7 on December 06, 2017, 06:55:46 PM Hello i wonder if there is any cryptomight miner which usees SMT threads?
Title: Re: cpu cryptomight miners Post by: fapar on December 06, 2017, 08:22:26 PM Hello i wonder if there is any cryptomight miner which usees SMT threads? Can try NiceHashMiner settings for HT (since SMT is an analogue of HT from AMD) or cpuminer-opt. NiceHashMiner: "If you have a CPU with Hyper-Threading support (HT), then you might also want to experiment with special "Extra Launch Settings" (Settings / Devices/Algorithms / CPU / selected algorithm / Extra Launch Settings field). If you enter enable_ht=true in this field, and set "Less Threads" to 0, then NHM will use per-core affinity and run mining only on physical cores, leaving HT threads unused. In some cases this yields in a bit higher performance. You'll notice that only 50% of overall CPU utilization will be show by Task Manager or similar utilities, however due to the nature of mining algorithms and the nature of how Hyper-Threading works, 100% of CPU compute power will actually be used." https://github.com/nicehash/NiceHashMiner/wiki/Notes-and-hints-on-CPU-mining cpuminer-opt: https://bitcointalk.org/index.php?topic=1326803.msg18460894#msg18460894 Title: Re: cpu cryptomight miners Post by: Bwtmn7 on December 06, 2017, 09:37:10 PM Hello i wonder if there is any cryptomight miner which usees SMT threads? Can try NiceHashMiner settings for HT (since SMT is an analogue of HT from AMD) or cpuminer-opt. NiceHashMiner: "If you have a CPU with Hyper-Threading support (HT), then you might also want to experiment with special "Extra Launch Settings" (Settings / Devices/Algorithms / CPU / selected algorithm / Extra Launch Settings field). If you enter enable_ht=true in this field, and set "Less Threads" to 0, then NHM will use per-core affinity and run mining only on physical cores, leaving HT threads unused. In some cases this yields in a bit higher performance. You'll notice that only 50% of overall CPU utilization will be show by Task Manager or similar utilities, however due to the nature of mining algorithms and the nature of how Hyper-Threading works, 100% of CPU compute power will actually be used." https://github.com/nicehash/NiceHashMiner/wiki/Notes-and-hints-on-CPU-mining cpuminer-opt: https://bitcointalk.org/index.php?topic=1326803.msg18460894#msg18460894 Title: Re: cpu cryptomight miners Post by: fapar on December 07, 2017, 06:00:37 AM Hello i wonder if there is any cryptomight miner which usees SMT threads? Can try NiceHashMiner settings for HT (since SMT is an analogue of HT from AMD) or cpuminer-opt. NiceHashMiner: "If you have a CPU with Hyper-Threading support (HT), then you might also want to experiment with special "Extra Launch Settings" (Settings / Devices/Algorithms / CPU / selected algorithm / Extra Launch Settings field). If you enter enable_ht=true in this field, and set "Less Threads" to 0, then NHM will use per-core affinity and run mining only on physical cores, leaving HT threads unused. In some cases this yields in a bit higher performance. You'll notice that only 50% of overall CPU utilization will be show by Task Manager or similar utilities, however due to the nature of mining algorithms and the nature of how Hyper-Threading works, 100% of CPU compute power will actually be used." https://github.com/nicehash/NiceHashMiner/wiki/Notes-and-hints-on-CPU-mining cpuminer-opt: https://bitcointalk.org/index.php?topic=1326803.msg18460894#msg18460894 Then just specify what your processor is. To correctly call things by their proper names: HT is the name of INTEL technology for multithreading, the SMT is the name of AMD technology for multithreading in Ryzen processors. |