amg1

2 x AMD EPYC 9534 64-Core testing with a Tyrone SDA20A2GM-818 (3.2 BIOS) and astdrmfb on AlmaLinux 9.4 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2501021-RAMB-AMG162131
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Result
Identifier
Performance Per
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Date
Run
  Test
  Duration
first_run
January 02
  13 Minutes
sesecond_run
January 02
  3 Minutes
Invert Behavior (Only Show Selected Data)
  8 Minutes


amg1OpenBenchmarking.orgPhoronix Test Suite2 x AMD EPYC 9534 64-Core @ 2.45GHz (128 Cores / 256 Threads)Tyrone SDA20A2GM-818 (3.2 BIOS)1520GB8 x 3841GB Micron_7450_MTFDKCB3T8TFR + 480GB SAS 3808astdrmfbDELL E170SAlmaLinux 9.45.14.0-503.14.1.el9_5.x86_64 (x86_64)GCC 13.2.0ext41024x768ProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionAmg1 BenchmarksSystem Logs- Transparent Huge Pages: always- FFLAGS="-O3 -march=znver4 -mtune=znver4 -mfma -mavx2 -m3dnow -fomit-frame-pointer -flto -ffast-math -I/include" CXXFLAGS="-O3 -march=znver4 -mtune=znver4 -mfma -mavx2 -m3dnow -fomit-frame-pointer -flto -ffast-math -I/include" LDFLAGS="-L/lib -flto" FCFLAGS="-O3 -march=znver4 -mtune=znver4 -mfma -mavx2 -m3dnow -fomit-frame-pointer -flto -ffast-math -I/include" CFLAGS="-O3 -march=znver4 -mtune=znver4 -mfma -mavx2 -m3dnow -fomit-frame-pointer -flto -ffast-math -I/include" - --disable-canonical-system-headers --disable-multilib --disable-nls --enable-bootstrap --enable-languages=c,c++,fortran --with-boot-ldflags='-Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-13.2.0-q5jxdxfefn62kwgpckneoawmr2vjjhhe/lib --with-build-config=spack --with-gmp-include=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gmp-6.3.0-7pcpjj6uilgpglfjm4xjmfbrmqe4yaed/include --with-gmp-lib=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gmp-6.3.0-7pcpjj6uilgpglfjm4xjmfbrmqe4yaed/lib --with-mpc-include=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpc-1.3.1-5gsunu57ngorl2wqebwk7cux4yjhqmtv/include --with-mpc-lib=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpc-1.3.1-5gsunu57ngorl2wqebwk7cux4yjhqmtv/lib --with-mpfr-include=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpfr-4.2.1-vnvc7r3uzk5lhdfkmvu756o7d5ga3ih6/include --with-mpfr-lib=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpfr-4.2.1-vnvc7r3uzk5lhdfkmvu756o7d5ga3ih6/lib --with-stage1-ldflags='-Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-13.2.0-q5jxdxfefn62kwgpckneoawmr2vjjhhe/lib --with-zstd-include=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zstd-1.5.6-qg7xklugec6uxyes6yibduj3gb5gnwb5/include --with-zstd-lib=/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zstd-1.5.6-qg7xklugec6uxyes6yibduj3gb5gnwb5/lib --without-isl -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-13.2.0-q5jxdxfefn62kwgpckneoawmr2vjjhhe/lib64 -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-13.2.0-q5jxdxfefn62kwgpckneoawmr2vjjhhe/lib64 -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-runtime-11.4.1-sw3yuqd3p5auy6ezqrhto5cskhaxc54w/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gcc-runtime-11.4.1-sw3yuqd3p5auy6ezqrhto5cskhaxc54w/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gmp-6.3.0-7pcpjj6uilgpglfjm4xjmfbrmqe4yaed/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/gmp-6.3.0-7pcpjj6uilgpglfjm4xjmfbrmqe4yaed/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpc-1.3.1-5gsunu57ngorl2wqebwk7cux4yjhqmtv/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpc-1.3.1-5gsunu57ngorl2wqebwk7cux4yjhqmtv/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpfr-4.2.1-vnvc7r3uzk5lhdfkmvu756o7d5ga3ih6/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/mpfr-4.2.1-vnvc7r3uzk5lhdfkmvu756o7d5ga3ih6/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zlib-ng-2.2.1-mkkjzmxz7i5xmd7reezw3tvgqseuuz72/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zlib-ng-2.2.1-mkkjzmxz7i5xmd7reezw3tvgqseuuz72/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zstd-1.5.6-qg7xklugec6uxyes6yibduj3gb5gnwb5/lib -Wl,-rpath,/spack/opt/spack/linux-almalinux9-zen4/gcc-11.4.1/zstd-1.5.6-qg7xklugec6uxyes6yibduj3gb5gnwb5/lib -Wl,-rpath,/usr/lib -Wl,-rpath,/usr/lib -Wl,-rpath,/usr/lib64 -Wl,-rpath,/usr/lib64' -static-libgcc' -static-libstdc++ - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa101144 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Algebraic Multi-Grid Benchmark

AMG is a parallel algebraic multigrid solver for linear systems arising from problems on unstructured grids. The driver provided with AMG builds linear systems for various 3-dimensional problems. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFigure Of Merit, More Is BetterAlgebraic Multi-Grid Benchmark 1.2first_runsesecond_run400M800M1200M1600M2000MSE +/- 32996819.27, N = 15SE +/- 14151982.21, N = 316819820671616692000