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2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) and ASPEED on Ubuntu 19.10 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 1909285-AS-1909277AS42
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2 x Xeon Platinum 8280
September 27 2019
  1 Hour, 3 Minutes
2 x EPYC 7742
September 28 2019
  1 Hour, 11 Minutes
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2 x Xeon Platinum 8280

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.3.0-12-generic (x86_64), Desktop: GNOME Shell 3.34.0, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.1.6 (LLVM 8.0 256 bits), Compiler: GCC 9.2.1 20190909, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
Security Notes: 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

2 x EPYC 7742

Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Starship/Matisse, Memory: 516096MB, Disk: 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710

OS: Ubuntu 19.10, Kernel: 5.3.0-12-generic (x86_64), Desktop: GNOME Shell 3.34.0, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.1.6 (LLVM 8.0 128 bits), Compiler: GCC 9.2.1 20190909, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: 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

servers extraProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x Xeon Platinum 82802 x EPYC 77422 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 19.105.3.0-12-generic (x86_64)GNOME Shell 3.34.0X Server 1.20.5modesetting 1.20.53.3 Mesa 19.1.6 (LLVM 8.0 256 bits)GCC 9.2.1 20190909ext41920x10802 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)AMD DAYTONA_X (RDY1001C BIOS)AMD Starship/Matisse516096MB280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFDASPEED2 x Mellanox MT277103.3 Mesa 19.1.6 (LLVM 8.0 128 bits)OpenBenchmarking.orgCompiler Details- --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 Xeon Platinum 8280: Scaling Governor: intel_pstate powersave- 2 x EPYC 7742: Scaling Governor: acpi-cpufreq ondemandSecurity Details- 2 x Xeon Platinum 8280: 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 - 2 x EPYC 7742: 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

2 x Xeon Platinum 8280 vs. 2 x EPYC 7742 ComparisonPhoronix Test SuiteBaseline+32.5%+32.5%+65%+65%+97.5%+97.5%+130%+130%130.1%111.1%101.8%81%66.6%64.9%58.9%56.7%56.4%38.7%31.8%28.3%26.3%4%3.4%2.6%FT.CChimera 1080pS.N.1C.1.1.bBT.CSP.BSummer Nature 4KLU.CEnc Mode 8 - 1080psqrt47.4%MG.Cffs35.5%ffsll35.5%pthread_once34.7%EP.Cmodf29.8%EP.DEnc Mode 4 - 1080pexp21.8%Enc Mode 0 - 1080p20%SET19.6%LPUSH15%SADD12.6%sin12%sinh11.9%cos11.9%GET10.2%D.T6.4%asinh6.2%atanh5.2%LPOP4.5%log2CPUWAV To MP3NAS Parallel Benchmarksdav1ddav1ddav1dNAS Parallel BenchmarksNAS Parallel Benchmarksdav1dNAS Parallel BenchmarksSVT-AV1glibc benchNAS Parallel Benchmarksglibc benchglibc benchglibc benchNAS Parallel Benchmarksglibc benchNAS Parallel BenchmarksSVT-AV1glibc benchSVT-AV1RedisRedisRedisglibc benchglibc benchglibc benchRedislibjpeg-turbo tjbenchglibc benchglibc benchRedisglibc benchNeatBenchLAME MP3 Encoding2 x Xeon Platinum 82802 x EPYC 7742

servers extradav1d: Chimera 1080pdav1d: Summer Nature 4Kdav1d: Summer Nature 1080pdav1d: Chimera 1080p 10-bitneatbench: CPUsvt-av1: Enc Mode 0 - 1080psvt-av1: Enc Mode 4 - 1080psvt-av1: Enc Mode 8 - 1080ptjbench: Decompression Throughputlczero: BLASlczero: Randredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETnpb: BT.Cnpb: EP.Cnpb: EP.Dnpb: FT.Cnpb: LU.Cnpb: MG.Cnpb: SP.Bglibc-bench: cosglibc-bench: expglibc-bench: ffsglibc-bench: singlibc-bench: log2glibc-bench: modfglibc-bench: sinhglibc-bench: sqrtglibc-bench: tanhglibc-bench: asinhglibc-bench: atanhglibc-bench: ffsllglibc-bench: sincosglibc-bench: pthread_onceencode-mp3: WAV To MP32 x Xeon Platinum 82802 x EPYC 7742336.67203.02376.1366.0631.660.068.2966.89182.9146.1538336.272479594.691934409.411503870.502429799.941775219.12136418.986199.896609.4747110.74140952.2070017.2670587.1748.115.101.6647.747.712.188.721.9213.3410.1012.201.6615.491.679.37710.57322.52759.10119.5932.730.0510.47104.62171.982372464.501718082.411307446.912204547.331484539.42227265.378168.888478.52108381.64220925.1197133.69116393.3453.846.212.2553.497.412.839.762.8313.5710.7312.832.2515.462.259.13OpenBenchmarking.org

dav1d

Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode some sample AV1 video content. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.4.0Video Input: Chimera 1080p2 x EPYC 77422 x Xeon Platinum 8280150300450600750SE +/- 1.70, N = 3SE +/- 0.64, N = 3710.57336.67MIN: 259.12 / MAX: 912.43MIN: 190.27 / MAX: 432.381. (CC) gcc options: -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.4.0Video Input: Summer Nature 4K2 x EPYC 77422 x Xeon Platinum 828070140210280350SE +/- 2.90, N = 3SE +/- 2.66, N = 5322.52203.02MIN: 60.55 / MAX: 416.31MIN: 75.15 / MAX: 230.831. (CC) gcc options: -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.4.0Video Input: Summer Nature 1080p2 x EPYC 77422 x Xeon Platinum 8280160320480640800SE +/- 9.10, N = 3SE +/- 3.53, N = 3759.10376.13MIN: 130.75 / MAX: 994.32MIN: 144.31 / MAX: 434.621. (CC) gcc options: -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.4.0Video Input: Chimera 1080p 10-bit2 x EPYC 77422 x Xeon Platinum 8280306090120150SE +/- 0.11, N = 3SE +/- 0.17, N = 3119.5966.06MIN: 85.98 / MAX: 176MIN: 49.48 / MAX: 102.971. (CC) gcc options: -pthread

NeatBench

NeatBench is a benchmark of the cross-platform Neat Video software on the CPU and optional GPU (OpenCL / CUDA) support. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterNeatBench 5Acceleration: CPU2 x EPYC 77422 x Xeon Platinum 8280816243240SE +/- 0.23, N = 3SE +/- 0.33, N = 732.7331.66

SVT-AV1

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.7Encoder Mode: Enc Mode 0 - Input: 1080p2 x Xeon Platinum 82802 x EPYC 77420.01350.0270.04050.0540.0675SE +/- 0.00, N = 3SE +/- 0.00, N = 60.060.051. (CXX) g++ options: -fPIE -fPIC -pie

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.7Encoder Mode: Enc Mode 4 - Input: 1080p2 x EPYC 77422 x Xeon Platinum 82803691215SE +/- 0.15, N = 3SE +/- 0.01, N = 310.478.291. (CXX) g++ options: -fPIE -fPIC -pie

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.7Encoder Mode: Enc Mode 8 - Input: 1080p2 x EPYC 77422 x Xeon Platinum 828020406080100SE +/- 0.95, N = 3SE +/- 0.12, N = 3104.6266.891. (CXX) g++ options: -fPIE -fPIC -pie

libjpeg-turbo tjbench

tjbench is a JPEG decompression/compression benchmark part of libjpeg-turbo. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression Throughput2 x Xeon Platinum 82802 x EPYC 77424080120160200SE +/- 0.17, N = 3SE +/- 0.03, N = 3182.91171.981. (CC) gcc options: -O3 -rdynamic

LeelaChessZero

LeelaChessZero (lc0 / lczero) is a chess engine automated vian neural networks. This test profile can be used for OpenCL, CUDA + cuDNN, and BLAS (CPU-based) benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.22.0Backend: BLAS2 x Xeon Platinum 82801020304050SE +/- 3.50, N = 1246.151. (CXX) g++ options: -lpthread

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.22.0Backend: Random2 x Xeon Platinum 82808K16K24K32K40KSE +/- 247.06, N = 338336.271. (CXX) g++ options: -lpthread

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPOP2 x Xeon Platinum 82802 x EPYC 7742500K1000K1500K2000K2500KSE +/- 32783.82, N = 4SE +/- 33317.47, N = 32479594.692372464.501. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SADD2 x Xeon Platinum 82802 x EPYC 7742400K800K1200K1600K2000KSE +/- 17224.81, N = 11SE +/- 20733.49, N = 151934409.411718082.411. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPUSH2 x Xeon Platinum 82802 x EPYC 7742300K600K900K1200K1500KSE +/- 9140.09, N = 3SE +/- 17103.86, N = 151503870.501307446.911. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: GET2 x Xeon Platinum 82802 x EPYC 7742500K1000K1500K2000K2500KSE +/- 40106.19, N = 12SE +/- 17674.92, N = 32429799.942204547.331. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SET2 x Xeon Platinum 82802 x EPYC 7742400K800K1200K1600K2000KSE +/- 18647.77, N = 15SE +/- 9691.71, N = 31775219.121484539.421. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

NAS Parallel Benchmarks

NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. This test profile offers selecting the different NPB tests/problems and varying problem sizes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: BT.C2 x EPYC 77422 x Xeon Platinum 828050K100K150K200K250KSE +/- 3007.79, N = 3SE +/- 30.18, N = 3227265.37136418.981. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.C2 x EPYC 77422 x Xeon Platinum 82802K4K6K8K10KSE +/- 10.98, N = 3SE +/- 90.14, N = 38168.886199.891. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.D2 x EPYC 77422 x Xeon Platinum 82802K4K6K8K10KSE +/- 12.05, N = 3SE +/- 68.03, N = 88478.526609.471. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: FT.C2 x EPYC 77422 x Xeon Platinum 828020K40K60K80K100KSE +/- 590.96, N = 3SE +/- 210.54, N = 3108381.6447110.741. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: LU.C2 x EPYC 77422 x Xeon Platinum 828050K100K150K200K250KSE +/- 949.66, N = 3SE +/- 148.11, N = 3220925.11140952.201. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: MG.C2 x EPYC 77422 x Xeon Platinum 828020K40K60K80K100KSE +/- 341.44, N = 3SE +/- 350.86, N = 397133.6970017.261. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: SP.B2 x EPYC 77422 x Xeon Platinum 828020K40K60K80K100KSE +/- 1281.64, N = 3SE +/- 51.10, N = 3116393.3470587.171. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 3.1.3

glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cos2 x Xeon Platinum 82802 x EPYC 77421224364860SE +/- 0.00, N = 3SE +/- 0.02, N = 348.1153.84

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: exp2 x Xeon Platinum 82802 x EPYC 7742246810SE +/- 0.01, N = 3SE +/- 0.00, N = 35.106.21

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffs2 x Xeon Platinum 82802 x EPYC 77420.50631.01261.51892.02522.5315SE +/- 0.00, N = 3SE +/- 0.00, N = 31.662.25

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sin2 x Xeon Platinum 82802 x EPYC 77421224364860SE +/- 0.01, N = 3SE +/- 0.00, N = 347.7453.49

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log22 x EPYC 77422 x Xeon Platinum 8280246810SE +/- 0.00, N = 7SE +/- 0.01, N = 37.417.71

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modf2 x Xeon Platinum 82802 x EPYC 77420.63681.27361.91042.54723.184SE +/- 0.00, N = 3SE +/- 0.00, N = 32.182.83

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinh2 x Xeon Platinum 82802 x EPYC 77423691215SE +/- 0.00, N = 3SE +/- 0.06, N = 38.729.76

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrt2 x Xeon Platinum 82802 x EPYC 77420.63681.27361.91042.54723.184SE +/- 0.00, N = 3SE +/- 0.00, N = 31.922.83

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanh2 x Xeon Platinum 82802 x EPYC 77423691215SE +/- 0.01, N = 3SE +/- 0.01, N = 313.3413.57

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinh2 x Xeon Platinum 82802 x EPYC 77423691215SE +/- 0.00, N = 3SE +/- 0.00, N = 310.1010.73

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanh2 x Xeon Platinum 82802 x EPYC 77423691215SE +/- 0.00, N = 3SE +/- 0.00, N = 312.2012.83

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsll2 x Xeon Platinum 82802 x EPYC 77420.50631.01261.51892.02522.5315SE +/- 0.00, N = 6SE +/- 0.00, N = 31.662.25

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincos2 x EPYC 77422 x Xeon Platinum 828048121620SE +/- 0.00, N = 3SE +/- 0.00, N = 315.4615.49

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_once2 x Xeon Platinum 82802 x EPYC 77420.50631.01261.51892.02522.5315SE +/- 0.00, N = 15SE +/- 0.00, N = 31.672.25

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP32 x EPYC 77422 x Xeon Platinum 82803691215SE +/- 0.02, N = 3SE +/- 0.01, N = 39.139.371. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

38 Results Shown

dav1d:
  Chimera 1080p
  Summer Nature 4K
  Summer Nature 1080p
  Chimera 1080p 10-bit
NeatBench
SVT-AV1:
  Enc Mode 0 - 1080p
  Enc Mode 4 - 1080p
  Enc Mode 8 - 1080p
libjpeg-turbo tjbench
LeelaChessZero:
  BLAS
  Rand
Redis:
  LPOP
  SADD
  LPUSH
  GET
  SET
NAS Parallel Benchmarks:
  BT.C
  EP.C
  EP.D
  FT.C
  LU.C
  MG.C
  SP.B
glibc bench:
  cos
  exp
  ffs
  sin
  log2
  modf
  sinh
  sqrt
  tanh
  asinh
  atanh
  ffsll
  sincos
  pthread_once
LAME MP3 Encoding

2 x Xeon Platinum 8280

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.3.0-12-generic (x86_64), Desktop: GNOME Shell 3.34.0, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.1.6 (LLVM 8.0 256 bits), Compiler: GCC 9.2.1 20190909, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: Scaling Governor: intel_pstate powersave
Security Notes: 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

Testing initiated at 27 September 2019 16:06 by user phoronix.

2 x EPYC 7742

Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Starship/Matisse, Memory: 516096MB, Disk: 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710

OS: Ubuntu 19.10, Kernel: 5.3.0-12-generic (x86_64), Desktop: GNOME Shell 3.34.0, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.1.6 (LLVM 8.0 128 bits), Compiler: GCC 9.2.1 20190909, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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 Notes: Scaling Governor: acpi-cpufreq ondemand
Security Notes: 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

Testing initiated at 28 September 2019 07:33 by user phoronix.