Cascade Lake TAA

2 x AMD EPYC 7742 64-Core testing with a GIGABYTE MZ92-FS0-00 v01010101 (R05 BIOS) and ASPEED on Ubuntu 19.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1911167-AS-1911157AS41.

Cascade Lake TAAProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.102 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MB280GB INTEL SSDPED1D280GAllvmpipe 377GBVE2282 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 19.105.4.0-rc7-12nov-vulns (x86_64) 20191112GNOME Shell 3.34.1X Server 1.20.5modesetting 1.20.53.3 Mesa 19.2.1 (LLVM 9.0 256 bits)GCC 9.2.1 20191008ext41920x10802 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)GIGABYTE MZ92-FS0-00 v01010101 (R05 BIOS)AMD Starship/Matisse226304MB120GB SATA SSD + 8002GB Western Digital WD80EFZX-68U + 2 x 8002GB Western Digital WD80EFAX-68K + 8002GB Western Digital WD80EFAX-68LASPEEDAMD Starship/MatisseDELL E1709W2 x Intel I350Fedora 305.3.8-200.fc30.x86_64 (x86_64)X ServerGCC 9.2.1 201908271440x900Ubuntu 19.105.3.0-23-generic (x86_64)GCC 9.2.1 20191008OpenBenchmarking.orgCompiler Details- 2 x Intel Xeon Platinum 8280: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-offload-targets=nvptx-none,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 - 2x EPYC 7742: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - 2x EPYC 7742 U 19.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-offload-targets=nvptx-none,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- 2 x Intel Xeon Platinum 8280: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c- 2x EPYC 7742: Scaling Governor: acpi-cpufreq ondemand- 2x EPYC 7742 U 19.10: Scaling Governor: acpi-cpufreq ondemandPython Details- 2 x Intel Xeon Platinum 8280: Python 2.7.17rc1 + Python 3.7.5rc1Security Details- 2 x Intel Xeon Platinum 8280: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable - 2x EPYC 7742: SELinux + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling - 2x EPYC 7742 U 19.10: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected Environment Details- 2x EPYC 7742, 2x EPYC 7742 U 19.10: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"

Cascade Lake TAAminife: Smallnamd: ATPase Simulation - 327,506 Atomsrav1e: 1080p To AV1 Video Encodehimeno: Poisson Pressure Solveraskap: tConvolve MT - Griddingaskap: tConvolve MT - Degriddingaskap: tConvolve MPI - Griddingaskap: tConvolve MPI - Degriddingaskap: tConvolve OpenMP - Griddingaskap: tConvolve OpenMP - Degriddinggromacs: Water Benchmarkselenium: StyleBench - Firefoxselenium: Maze Solver - Firefoxselenium: PSPDFKit WASM - Firefox2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.1013395.30.362320.8783524.1567494017.616404.496783.649549.867611.468684.35.72057.16.717775821.400.312164001.502128.694434.742373.933378.801098.83818.945.055375.350.305303861.171552.753850.902375.813451.941139.56703.465.11OpenBenchmarking.org

miniFE

Problem Size: Small

OpenBenchmarking.orgCG Mflops, More Is BetterminiFE 2.2Problem Size: Small2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.103K6K9K12K15KSE +/- 363.82, N = 12SE +/- 211.99, N = 12SE +/- 175.55, N = 1513395.305821.405375.351. (CXX) g++ options: -O3 -fopenmp -pthread -lmpi_cxx -lmpi

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atoms2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.100.08150.1630.24450.3260.4075SE +/- 0.00111, N = 3SE +/- 0.00479, N = 5SE +/- 0.00362, N = 50.362320.312160.30530

rav1e

1080p To AV1 Video Encode

OpenBenchmarking.orgFrames Per Second, More Is Betterrav1e 0.11080p To AV1 Video Encode2 x Intel Xeon Platinum 82800.19760.39520.59280.79040.988SE +/- 0.002, N = 30.878

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.109001800270036004500SE +/- 2.59, N = 3SE +/- 28.65, N = 3SE +/- 48.97, N = 53524.164001.503861.17-march=znver2-march=znver21. (CC) gcc options: -O3 -mavx2

ASKAP

Test: tConvolve MT - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MT - Gridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.109001800270036004500SE +/- 162.98, N = 12SE +/- 41.78, N = 3SE +/- 23.25, N = 94017.612128.691552.751. (CXX) g++ options: -lpthread

ASKAP

Test: tConvolve MT - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MT - Degridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.1014002800420056007000SE +/- 169.64, N = 12SE +/- 88.60, N = 3SE +/- 72.19, N = 96404.494434.743850.901. (CXX) g++ options: -lpthread

ASKAP

Test: tConvolve MPI - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MPI - Gridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.1015003000450060007500SE +/- 12.86, N = 3SE +/- 4.25, N = 3SE +/- 4.18, N = 36783.642373.932375.811. (CXX) g++ options: -lpthread

ASKAP

Test: tConvolve MPI - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MPI - Degridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.102K4K6K8K10KSE +/- 100.91, N = 3SE +/- 3.70, N = 3SE +/- 6.28, N = 39549.863378.803451.941. (CXX) g++ options: -lpthread

ASKAP

Test: tConvolve OpenMP - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve OpenMP - Gridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.1016003200480064008000SE +/- 125.61, N = 3SE +/- 8.03, N = 3SE +/- 7.10, N = 37611.461098.831139.561. (CXX) g++ options: -lpthread

ASKAP

Test: tConvolve OpenMP - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve OpenMP - Degridding2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.102K4K6K8K10KSE +/- 95.43, N = 3SE +/- 14.78, N = 3SE +/- 78.22, N = 38684.30818.94703.461. (CXX) g++ options: -lpthread

GROMACS

Water Benchmark

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2019.4Water Benchmark2 x Intel Xeon Platinum 82802x EPYC 77422x EPYC 7742 U 19.101.2872.5743.8615.1486.435SE +/- 0.008, N = 3SE +/- 0.010, N = 3SE +/- 0.005, N = 35.7205.0505.110-mavx512f-mavx2 -march=znver2 -O2-mavx2 -march=znver21. (CXX) g++ options: -mfma -std=c++11 -O3 -funroll-all-loops -pthread -lrt -lpthread -lm

Selenium

Benchmark: StyleBench - Browser: Firefox

OpenBenchmarking.orgRuns / Minute, More Is BetterSeleniumBenchmark: StyleBench - Browser: Firefox2 x Intel Xeon Platinum 82801326395265SE +/- 0.61, N = 357.11. firefox 70.0.1

Selenium

Benchmark: Maze Solver - Browser: Firefox

OpenBenchmarking.orgSeconds, Fewer Is BetterSeleniumBenchmark: Maze Solver - Browser: Firefox2 x Intel Xeon Platinum 8280246810SE +/- 0.00, N = 36.71. firefox 70.0.1

Selenium

Benchmark: PSPDFKit WASM - Browser: Firefox

OpenBenchmarking.orgScore, Fewer Is BetterSeleniumBenchmark: PSPDFKit WASM - Browser: Firefox2 x Intel Xeon Platinum 8280400800120016002000SE +/- 16.65, N = 317771. firefox 70.0.1

Phoronix Test Suite v10.8.4