namd1

4 x Intel Xeon Gold 6130 testing with a Dell PowerEdge R940 [0D41HC] (2.15.1 BIOS) and Matrox G200eW3 on Debian GNU/Linux 11 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2308145-NE-NAMD1974940.

namd1ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelVulkanCompilerFile-SystemScreen Resolutionpatchednopatch4 x Intel Xeon Gold 6130 @ 3.70GHz (64 Cores / 128 Threads)Dell PowerEdge R940 [0D41HC] (2.15.1 BIOS)Intel Sky Lake-E DMI3 Registers24 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D11600GB Dell Flash PM1725b 1.6TB AIC + 1600GB Dell Flash NVMe PM1725 1.6TB AIC + 480GB INTEL SSDSC2KG480G7RMatrox G200eW34 x Intel X710 for 10GbE SFP+Debian GNU/Linux 116.1.38 (x86_64)1.0.2GCC 10.2.1 20210110ext41024x768OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysProcessor Details- Scaling Governor: intel_pstate performance (EPP: performance) - CPU Microcode: 0x2006e05Security Details- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

namd1namd: ATPase Simulation - 327,506 AtomsDifferenceStandard Deviationpatchednopatch0.399291.01x0.28%0.402711.00x0.17%OpenBenchmarking.org

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 Atomspatchednopatch0.09060.18120.27180.36240.453SE +/- 0.00064, N = 3SE +/- 0.00039, N = 30.399290.40271

Phoronix Test Suite v10.8.5