kernel-scientific AMD Ryzen 7 1700 Eight-Core testing with a Gigabyte AB350M-Gaming 3-CF (F51g BIOS) and Sapphire AMD Radeon HD 4550 on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2301297-HYDR-KERNELS68&grs&sor .
kernel-scientific Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Vulkan Compiler File-System Screen Resolution default default mitigations=off 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz AMD Ryzen 7 1700 Eight-Core @ 3.50GHz (8 Cores / 16 Threads) Gigabyte AB350M-Gaming 3-CF (F51g BIOS) AMD 17h 8GB 1000GB Western Digital WD10EFRX-68J + 1000GB Hitachi HDT72101 + 32GB TS32GMTS800 + 1000GB SAMSUNG HD103UJ Sapphire AMD Radeon HD 4550 512MB AMD RV710/730 PLG2488H Realtek RTL8111/8168/8411 Ubuntu 20.04 5.15.0-58-generic (x86_64) 1.1.182 GCC 9.4.0 zfs 1920x1080 1000GB Western Digital WD10EFRX-68J + 1000GB Hitachi HDT72101 + 32GB TS32GMTS800 Sapphire AMD Radeon HD 4550 5.15.30-hdr (x86_64) 1024x768 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-Av3uEd/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details - Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x8001138 Python Details - Python 3.8.10 Security Details - default: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT vulnerable + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - default mitigations=off: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected - 5.15.30-hdr: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected - 5.15.30-hdr vol preempt: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected - 5.15.30-hdr 250Hz: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected
kernel-scientific hpcc: G-HPL hmmer: Pfam Database Search fftw: Stock - 2D FFT Size 32 ffte: N=256, 1D Complex FFT Routine lammps: 20k Atoms mocassin: Dust 2D tau100.0 lammps: Rhodopsin Protein incompact3d: input.i3d 129 Cells Per Direction kripke: mt-dgemm: Sustained Floating-Point Rate himeno: Poisson Pressure Solver mrbayes: Primate Phylogeny Analysis incompact3d: input.i3d 193 Cells Per Direction cp2k: Fayalite-FIST arrayfire: BLAS CPU gromacs: MPI CPU - water_GMX50_bare fftw: Stock - 1D FFT Size 4096 pennant: leblancbig pennant: sedovbig fftw: Float + SSE - 1D FFT Size 4096 fftw: Float + SSE - 1D FFT Size 32 cloverleaf: Lagrangian-Eulerian Hydrodynamics fftw: Stock - 2D FFT Size 4096 fftw: Float + SSE - 2D FFT Size 4096 minife: Small dolfyn: Computational Fluid Dynamics amg: namd: ATPase Simulation - 327,506 Atoms fftw: Float + SSE - 2D FFT Size 32 fftw: Stock - 1D FFT Size 32 minife: Large default default mitigations=off 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz 64.00567 159.230 8690.4 36873.342192894 4.695 280 4.593 38.0383034 29927647 1.353413 3826.508282 154.227 138.638310 682.008 196.104 0.596 6756.9 66.78679 91.99171 27921 10719 139.59 4997.3 13450 5869.06 21.446 269121233 2.73229 28344 6958.1 63.57920 157.855 8193.3 37510.483470889 4.698 282 4.608 37.8776042 30653590 1.377947 3867.533008 152.742 136.512207 683.831 195.339 0.608 6735.2 66.44555 92.25545 28028 10816 139.18 4974.8 13490 5876.58 21.406 269542133 2.72922 28364 6942.3 52.69553 173.577 8100.1 39372.658435520 4.415 266 4.361 39.3337796 30606070 1.403760 3893.117655 149.756 139.082275 697.237 199.895 0.601 6767.4 65.79164 91.75040 27822 10714.7 138.53 4990.6 13465 5897.06 21.507 270086767 2.72996 27134 5979.5 53.97165 172.179 8191.0 38625.218859172 4.515 267 4.401 38.6797460 31049327 1.362534 3943.783194 149.733 140.136485 689.832 199.763 0.606 6762.0 66.68654 92.10770 27703 10809 139.02 5011.7 13464 5892.33 21.469 270080267 2.72960 27069 6246.8 63.13570 162.980 8575.1 37639.900103740 4.606 269 4.535 37.9741058 30569070 1.363374 3890.163040 152.943 136.358022 678.514 197.638 0.609 6633.7 66.28735 93.08412 27901 10776 139.09 4977.3 13425 5881.06 21.434 269554167 2.73050 28351 6923.4 OpenBenchmarking.org
HPC Challenge Test / Class: G-HPL OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.5.0 Test / Class: G-HPL default default mitigations=off 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt 5.15.30-hdr 14 28 42 56 70 SE +/- 0.34, N = 3 SE +/- 0.48, N = 3 SE +/- 0.22, N = 3 SE +/- 0.59, N = 4 SE +/- 0.49, N = 3 64.01 63.58 63.14 53.97 52.70 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
Timed HMMer Search Pfam Database Search OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 3.3.2 Pfam Database Search default mitigations=off default 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt 5.15.30-hdr 40 80 120 160 200 SE +/- 0.45, N = 3 SE +/- 1.65, N = 12 SE +/- 0.54, N = 3 SE +/- 0.35, N = 3 SE +/- 0.46, N = 3 157.86 159.23 162.98 172.18 173.58 1. (CC) gcc options: -O3 -pthread -lhmmer -leasel -lm -lmpi
FFTW Build: Stock - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 default 5.15.30-hdr 250Hz default mitigations=off 5.15.30-hdr vol preempt 5.15.30-hdr 2K 4K 6K 8K 10K SE +/- 109.62, N = 15 SE +/- 111.85, N = 15 SE +/- 3.16, N = 3 SE +/- 16.36, N = 3 SE +/- 96.85, N = 4 8690.4 8575.1 8193.3 8191.0 8100.1 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTE Test: N=256, 1D Complex FFT Routine OpenBenchmarking.org MFLOPS, More Is Better FFTE 7.0 Test: N=256, 1D Complex FFT Routine 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default mitigations=off default 8K 16K 24K 32K 40K SE +/- 1.90, N = 3 SE +/- 374.35, N = 3 SE +/- 436.81, N = 4 SE +/- 304.60, N = 9 SE +/- 298.77, N = 3 39372.66 38625.22 37639.90 37510.48 36873.34 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp
LAMMPS Molecular Dynamics Simulator Model: 20k Atoms OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 23Jun2022 Model: 20k Atoms default mitigations=off default 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt 5.15.30-hdr 1.0571 2.1142 3.1713 4.2284 5.2855 SE +/- 0.006, N = 3 SE +/- 0.043, N = 7 SE +/- 0.008, N = 3 SE +/- 0.011, N = 3 SE +/- 0.070, N = 9 4.698 4.695 4.606 4.515 4.415 1. (CXX) g++ options: -O3 -pthread -lm -ldl
Monte Carlo Simulations of Ionised Nebulae Input: Dust 2D tau100.0 OpenBenchmarking.org Seconds, Fewer Is Better Monte Carlo Simulations of Ionised Nebulae 2019-03-24 Input: Dust 2D tau100.0 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default default mitigations=off 60 120 180 240 300 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 1.15, N = 3 SE +/- 1.33, N = 3 266 267 269 280 282 1. (F9X) gfortran options: -cpp -Jsource/ -ffree-line-length-0 -lm -std=legacy -O3 -O2 -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
LAMMPS Molecular Dynamics Simulator Model: Rhodopsin Protein OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 23Jun2022 Model: Rhodopsin Protein default mitigations=off default 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt 5.15.30-hdr 1.0368 2.0736 3.1104 4.1472 5.184 SE +/- 0.040, N = 3 SE +/- 0.036, N = 12 SE +/- 0.047, N = 3 SE +/- 0.042, N = 3 SE +/- 0.053, N = 4 4.608 4.593 4.535 4.401 4.361 1. (CXX) g++ options: -O3 -pthread -lm -ldl
Xcompact3d Incompact3d Input: input.i3d 129 Cells Per Direction OpenBenchmarking.org Seconds, Fewer Is Better Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 129 Cells Per Direction default mitigations=off 5.15.30-hdr 250Hz default 5.15.30-hdr vol preempt 5.15.30-hdr 9 18 27 36 45 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.42, N = 3 SE +/- 0.25, N = 3 37.88 37.97 38.04 38.68 39.33 1. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
Kripke OpenBenchmarking.org Throughput FoM, More Is Better Kripke 1.2.4 5.15.30-hdr vol preempt default mitigations=off 5.15.30-hdr 5.15.30-hdr 250Hz default 7M 14M 21M 28M 35M SE +/- 271455.19, N = 3 SE +/- 286459.37, N = 3 SE +/- 212260.85, N = 12 SE +/- 327750.54, N = 3 SE +/- 311858.03, N = 3 31049327 30653590 30606070 30569070 29927647 1. (CXX) g++ options: -O3 -fopenmp
ACES DGEMM Sustained Floating-Point Rate OpenBenchmarking.org GFLOP/s, More Is Better ACES DGEMM 1.0 Sustained Floating-Point Rate 5.15.30-hdr default mitigations=off 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt default 0.3158 0.6316 0.9474 1.2632 1.579 SE +/- 0.006679, N = 3 SE +/- 0.019193, N = 3 SE +/- 0.009891, N = 3 SE +/- 0.003795, N = 3 SE +/- 0.012458, N = 3 1.403760 1.377947 1.363374 1.362534 1.353413 1. (CC) gcc options: -O3 -march=native -fopenmp
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver 5.15.30-hdr vol preempt 5.15.30-hdr 5.15.30-hdr 250Hz default mitigations=off default 800 1600 2400 3200 4000 SE +/- 14.00, N = 3 SE +/- 55.25, N = 3 SE +/- 35.66, N = 7 SE +/- 26.40, N = 15 SE +/- 32.49, N = 3 3943.78 3893.12 3890.16 3867.53 3826.51 1. (CC) gcc options: -O3 -mavx2
Timed MrBayes Analysis Primate Phylogeny Analysis OpenBenchmarking.org Seconds, Fewer Is Better Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis 5.15.30-hdr vol preempt 5.15.30-hdr default mitigations=off 5.15.30-hdr 250Hz default 30 60 90 120 150 SE +/- 0.56, N = 3 SE +/- 0.27, N = 3 SE +/- 0.80, N = 3 SE +/- 1.93, N = 3 SE +/- 0.74, N = 3 149.73 149.76 152.74 152.94 154.23 1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -msha -maes -mavx -mfma -mavx2 -mrdrnd -mbmi -mbmi2 -madx -mabm -O3 -std=c99 -pedantic -lm
Xcompact3d Incompact3d Input: input.i3d 193 Cells Per Direction OpenBenchmarking.org Seconds, Fewer Is Better Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction 5.15.30-hdr 250Hz default mitigations=off default 5.15.30-hdr 5.15.30-hdr vol preempt 30 60 90 120 150 SE +/- 1.09, N = 3 SE +/- 1.17, N = 3 SE +/- 1.71, N = 3 SE +/- 0.06, N = 3 SE +/- 0.52, N = 3 136.36 136.51 138.64 139.08 140.14 1. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
CP2K Molecular Dynamics Input: Fayalite-FIST OpenBenchmarking.org Seconds, Fewer Is Better CP2K Molecular Dynamics 8.2 Input: Fayalite-FIST 5.15.30-hdr 250Hz default default mitigations=off 5.15.30-hdr vol preempt 5.15.30-hdr 150 300 450 600 750 678.51 682.01 683.83 689.83 697.24
ArrayFire Test: BLAS CPU OpenBenchmarking.org GFLOPS, More Is Better ArrayFire 3.7 Test: BLAS CPU 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default default mitigations=off 40 80 120 160 200 SE +/- 1.91, N = 3 SE +/- 2.31, N = 3 SE +/- 1.83, N = 3 SE +/- 1.09, N = 3 SE +/- 0.26, N = 3 199.90 199.76 197.64 196.10 195.34 1. (CXX) g++ options: -rdynamic
GROMACS Implementation: MPI CPU - Input: water_GMX50_bare OpenBenchmarking.org Ns Per Day, More Is Better GROMACS 2022.1 Implementation: MPI CPU - Input: water_GMX50_bare 5.15.30-hdr 250Hz default mitigations=off 5.15.30-hdr vol preempt 5.15.30-hdr default 0.137 0.274 0.411 0.548 0.685 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 SE +/- 0.003, N = 3 SE +/- 0.000, N = 3 SE +/- 0.007, N = 3 0.609 0.608 0.606 0.601 0.596 1. (CXX) g++ options: -O3 -pthread
FFTW Build: Stock - Size: 1D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 4096 5.15.30-hdr 5.15.30-hdr vol preempt default default mitigations=off 5.15.30-hdr 250Hz 1500 3000 4500 6000 7500 SE +/- 4.37, N = 3 SE +/- 8.50, N = 3 SE +/- 8.27, N = 3 SE +/- 11.52, N = 3 SE +/- 75.82, N = 15 6767.4 6762.0 6756.9 6735.2 6633.7 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
Pennant Test: leblancbig OpenBenchmarking.org Hydro Cycle Time - Seconds, Fewer Is Better Pennant 1.0.1 Test: leblancbig 5.15.30-hdr 5.15.30-hdr 250Hz default mitigations=off 5.15.30-hdr vol preempt default 15 30 45 60 75 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 0.25, N = 3 SE +/- 0.37, N = 3 SE +/- 0.36, N = 3 65.79 66.29 66.45 66.69 66.79 1. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi
Pennant Test: sedovbig OpenBenchmarking.org Hydro Cycle Time - Seconds, Fewer Is Better Pennant 1.0.1 Test: sedovbig 5.15.30-hdr default 5.15.30-hdr vol preempt default mitigations=off 5.15.30-hdr 250Hz 20 40 60 80 100 SE +/- 0.36, N = 3 SE +/- 0.40, N = 3 SE +/- 0.37, N = 3 SE +/- 0.47, N = 3 SE +/- 0.88, N = 3 91.75 91.99 92.11 92.26 93.08 1. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi
FFTW Build: Float + SSE - Size: 1D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 4096 default mitigations=off default 5.15.30-hdr 250Hz 5.15.30-hdr 5.15.30-hdr vol preempt 6K 12K 18K 24K 30K SE +/- 129.82, N = 3 SE +/- 70.30, N = 3 SE +/- 49.21, N = 3 SE +/- 43.59, N = 3 SE +/- 305.62, N = 3 28028 27921 27901 27822 27703 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 default mitigations=off 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default 5.15.30-hdr 2K 4K 6K 8K 10K SE +/- 14.17, N = 3 SE +/- 23.03, N = 3 SE +/- 25.85, N = 3 SE +/- 4.58, N = 3 SE +/- 66.80, N = 13 10816.0 10809.0 10776.0 10719.0 10714.7 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
CloverLeaf Lagrangian-Eulerian Hydrodynamics OpenBenchmarking.org Seconds, Fewer Is Better CloverLeaf Lagrangian-Eulerian Hydrodynamics 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default mitigations=off default 30 60 90 120 150 SE +/- 0.10, N = 3 SE +/- 0.01, N = 3 SE +/- 0.09, N = 3 SE +/- 0.19, N = 3 SE +/- 0.08, N = 3 138.53 139.02 139.09 139.18 139.59 1. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp
FFTW Build: Stock - Size: 2D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 5.15.30-hdr vol preempt default 5.15.30-hdr 5.15.30-hdr 250Hz default mitigations=off 1100 2200 3300 4400 5500 SE +/- 16.01, N = 3 SE +/- 16.35, N = 3 SE +/- 21.71, N = 3 SE +/- 18.78, N = 3 SE +/- 24.04, N = 3 5011.7 4997.3 4990.6 4977.3 4974.8 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 2D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 default mitigations=off 5.15.30-hdr 5.15.30-hdr vol preempt default 5.15.30-hdr 250Hz 3K 6K 9K 12K 15K SE +/- 42.79, N = 3 SE +/- 28.02, N = 3 SE +/- 126.98, N = 3 SE +/- 10.93, N = 3 SE +/- 26.19, N = 3 13490 13465 13464 13450 13425 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
miniFE Problem Size: Small OpenBenchmarking.org CG Mflops, More Is Better miniFE 2.2 Problem Size: Small 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default mitigations=off default 1300 2600 3900 5200 6500 SE +/- 6.03, N = 3 SE +/- 5.13, N = 3 SE +/- 5.92, N = 3 SE +/- 5.81, N = 3 SE +/- 7.34, N = 3 5897.06 5892.33 5881.06 5876.58 5869.06 1. (CXX) g++ options: -O3 -fopenmp -pthread -lmpi_cxx -lmpi
Dolfyn Computational Fluid Dynamics OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics default mitigations=off 5.15.30-hdr 250Hz default 5.15.30-hdr vol preempt 5.15.30-hdr 5 10 15 20 25 SE +/- 0.15, N = 13 SE +/- 0.22, N = 6 SE +/- 0.15, N = 3 SE +/- 0.21, N = 6 SE +/- 0.25, N = 4 21.41 21.43 21.45 21.47 21.51
Algebraic Multi-Grid Benchmark OpenBenchmarking.org Figure Of Merit, More Is Better Algebraic Multi-Grid Benchmark 1.2 5.15.30-hdr 5.15.30-hdr vol preempt 5.15.30-hdr 250Hz default mitigations=off default 60M 120M 180M 240M 300M SE +/- 200238.99, N = 3 SE +/- 497247.06, N = 3 SE +/- 402172.93, N = 3 SE +/- 655205.65, N = 3 SE +/- 334412.09, N = 3 270086767 270080267 269554167 269542133 269121233 1. (CC) gcc options: -lparcsr_ls -lparcsr_mv -lseq_mv -lIJ_mv -lkrylov -lHYPRE_utilities -lm -fopenmp -pthread -lmpi
NAMD ATPase Simulation - 327,506 Atoms OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.14 ATPase Simulation - 327,506 Atoms default mitigations=off 5.15.30-hdr vol preempt 5.15.30-hdr 5.15.30-hdr 250Hz default 0.6148 1.2296 1.8444 2.4592 3.074 SE +/- 0.00012, N = 3 SE +/- 0.00204, N = 3 SE +/- 0.00060, N = 3 SE +/- 0.00112, N = 3 SE +/- 0.00051, N = 3 2.72922 2.72960 2.72996 2.73050 2.73229
FFTW Build: Float + SSE - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 default mitigations=off 5.15.30-hdr 250Hz default 5.15.30-hdr 5.15.30-hdr vol preempt 6K 12K 18K 24K 30K SE +/- 18.48, N = 3 SE +/- 13.30, N = 3 SE +/- 37.33, N = 3 SE +/- 494.14, N = 15 SE +/- 498.90, N = 15 28364 28351 28344 27134 27069 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 default default mitigations=off 5.15.30-hdr 250Hz 5.15.30-hdr vol preempt 5.15.30-hdr 1500 3000 4500 6000 7500 SE +/- 103.41, N = 15 SE +/- 102.34, N = 15 SE +/- 121.64, N = 15 SE +/- 303.53, N = 15 SE +/- 322.28, N = 12 6958.1 6942.3 6923.4 6246.8 5979.5 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
Phoronix Test Suite v10.8.4