EPYC 7742 2P jab

2 x AMD EPYC 7742 64-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and ASPEED on Ubuntu 21.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2201235-NE-EPYC7742276&grs&sro.

EPYC 7742 2P jabProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen ResolutionABCDDD2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)Supermicro H11DSi-NT v2.00 (2.1 BIOS)AMD Starship/Matisse128GB280GB INTEL SSDPE21D280GAASPEEDVE2282 x Intel 10G X550TUbuntu 21.105.16.0-rc8-mglru-pts (x86_64)GNOME Shell 40.5X Server1.1.182GCC 11.2.0ext41920x1080OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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 schedutil (Boost: Enabled) - CPU Microcode: 0x8301034Python Details- Python 3.9.7Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + 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 + srbds: Not affected + tsx_async_abort: Not affected

EPYC 7742 2P jabbuild-linux-kernel: allmodconfiglibgav1: Chimera 1080plibgav1: Summer Nature 1080psvt-av1: Preset 8 - Bosphorus 4Ksvt-av1: Preset 12 - Bosphorus 4Klibgav1: Summer Nature 4Ktachyon: Total Timesvt-av1: Preset 10 - Bosphorus 4Kbuild-godot: Time To Compilesvt-av1: Preset 4 - Bosphorus 4Kbuild-linux-kernel: defconfigsvt-av1: Preset 4 - Bosphorus 1080pbuild-mesa: Time To Compilebuild2: Time To Compilelibgav1: Chimera 1080p 10-bitsvt-av1: Preset 12 - Bosphorus 1080psvt-av1: Preset 10 - Bosphorus 1080pgpaw: Carbon Nanotubedraco: Lionsvt-av1: Preset 8 - Bosphorus 1080pdraco: Church Facadebuild-nodejs: ABCDDD156.87871.3984.3166.717120.91425.8915.856298.99862.1174.65420.8588.07121.07863.52226.18378.62232.80748.6636627115.71210014163.39371.6987.267.672121.56526.4816.07710162.0774.66521.0278.14421.17162.9426.4377.37230.18548.4476646116.13610020159.32068.8884.6565.491117.86326.2716.2017100.43463.3514.71021.2288.09721.14663.40126.56373.336230.80948.3296614116.4021002471.17159.44366.478118.62816.174998.96763.1484.61721.1338.01121.42362.608373.445230.67248.6876606115.85510072OpenBenchmarking.org

Timed Linux Kernel Compilation

Build: allmodconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.16Build: allmodconfigABCDD4080120160200SE +/- 0.32, N = 3156.88163.39159.32159.44

libgav1

Video Input: Chimera 1080p

OpenBenchmarking.orgFPS, More Is Betterlibgav1 0.17Video Input: Chimera 1080pABCD1632486480SE +/- 0.96, N = 371.3971.6968.8871.171. (CXX) g++ options: -O3 -lrt

libgav1

Video Input: Summer Nature 1080p

OpenBenchmarking.orgFPS, More Is Betterlibgav1 0.17Video Input: Summer Nature 1080pABC20406080100SE +/- 0.73, N = 1584.3187.2084.651. (CXX) g++ options: -O3 -lrt

SVT-AV1

Encoder Mode: Preset 8 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 8 - Input: Bosphorus 4KABCDD1530456075SE +/- 0.11, N = 366.7267.6765.4966.481. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

SVT-AV1

Encoder Mode: Preset 12 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 12 - Input: Bosphorus 4KABCDD306090120150SE +/- 0.67, N = 3120.91121.57117.86118.631. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

libgav1

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterlibgav1 0.17Video Input: Summer Nature 4KABC612182430SE +/- 0.23, N = 725.8926.4826.271. (CXX) g++ options: -O3 -lrt

Tachyon

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.99.2Total TimeABCDD4812162015.8616.0816.2016.171. (CC) gcc options: -m64 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

SVT-AV1

Encoder Mode: Preset 10 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 10 - Input: Bosphorus 4KABCDD20406080100SE +/- 1.11, N = 399.00101.00100.4398.971. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

Timed Godot Game Engine Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Godot Game Engine Compilation 3.2.3Time To CompileABCDD1428425670SE +/- 0.45, N = 362.1262.0863.3563.15

SVT-AV1

Encoder Mode: Preset 4 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 4 - Input: Bosphorus 4KABCDD1.05982.11963.17944.23925.299SE +/- 0.016, N = 34.6544.6654.7104.6171. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

Timed Linux Kernel Compilation

Build: defconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.16Build: defconfigABCDD510152025SE +/- 0.02, N = 320.8621.0321.2321.13

SVT-AV1

Encoder Mode: Preset 4 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 4 - Input: Bosphorus 1080pABCDD246810SE +/- 0.038, N = 38.0718.1448.0978.0111. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

Timed Mesa Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Mesa Compilation 21.0Time To CompileABCDD510152025SE +/- 0.07, N = 321.0821.1721.1521.42

Build2

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.13Time To CompileABCDD142842567063.5262.9463.4062.61

libgav1

Video Input: Chimera 1080p 10-bit

OpenBenchmarking.orgFPS, More Is Betterlibgav1 0.17Video Input: Chimera 1080p 10-bitABC612182430SE +/- 0.24, N = 326.1826.4026.561. (CXX) g++ options: -O3 -lrt

SVT-AV1

Encoder Mode: Preset 12 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 12 - Input: Bosphorus 1080pABCDD80160240320400SE +/- 2.56, N = 3378.62377.37373.34373.451. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

SVT-AV1

Encoder Mode: Preset 10 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 10 - Input: Bosphorus 1080pABCDD50100150200250SE +/- 1.97, N = 3232.81230.19230.81230.671. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

GPAW

Input: Carbon Nanotube

OpenBenchmarking.orgSeconds, Fewer Is BetterGPAW 22.1Input: Carbon NanotubeABCDD112233445548.6648.4548.3348.691. (CC) gcc options: -shared -fwrapv -O2 -lxc -lblas -lmpi

Google Draco

Model: Lion

OpenBenchmarking.orgms, Fewer Is BetterGoogle Draco 1.5.0Model: LionABCDD1400280042005600700066276646661466061. (CXX) g++ options: -O3

SVT-AV1

Encoder Mode: Preset 8 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.9Encoder Mode: Preset 8 - Input: Bosphorus 1080pABCDD306090120150SE +/- 0.16, N = 3115.71116.14116.40115.861. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq -pie

Google Draco

Model: Church Facade

OpenBenchmarking.orgms, Fewer Is BetterGoogle Draco 1.5.0Model: Church FacadeABCDD2K4K6K8K10K100141002010024100721. (CXX) g++ options: -O3

Phoronix Test Suite v10.8.5