AMD EPYC vs. Threadripper

AMD EPYC 7601 32-Core Linux benchmarking for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1709104-TY-AMDEPYC8077&grr.

AMD EPYC vs. ThreadripperProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDisplay DriverCompilerFile-SystemScreen ResolutionDesktopDisplay ServerOpenGLAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950XAMD EPYC 7601 32-Core @ 2.20GHz (64 Cores)TYAN B8026T70AE24HRAMD Device 1450129024MB234GBASPEED ASPEED FamilyAcer P243WBroadcom Limited NetXtreme BCM5720 Gigabit PCIeUbuntu 17.044.13.0-041300-generic (x86_64)modesetting 1.19.3GCC 6.3.0 20170406ext41920x1200Unity 7.5.0AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (32 Cores)Gigabyte X399 AORUS Gaming 732768MB120GB Force MP500XFX AMD Radeon R9 290/390 4096MBRealtek ALC1220Acer B286HKQualcomm Atheros Device e0b1 + Intel Wireless 8265 / 8275X Server 1.19.34.5 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0.0)3840x2160OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v Processor Details- Scaling Governor: acpi-cpufreq ondemand

AMD EPYC vs. Threadripperhmmer: Pfam Database Searchramspeed: Average - Floating Pointramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Scale - Integerramspeed: Copy - Integerramspeed: Add - Integerscikit-learn: apache: Static Web Page Servingblender: BMW27 - CPU-Onlydarktable: Server Room - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Boat - CPU-onlypgbench: Buffer Test - Normal Load - Read Writetensorflow: Cifar10openssl: RSA 4096-bit Performancesmallpt: Global Illumination Renderer; 100 Samplesprimesieve: 1e12 Prime Number Generationc-ray: Total Timebuild-llvm: Time To Compilebuild-linux-kernel: Time To Compilebuild-gcc: Time To Compilex264: H.264 Video Encodingttsiod-renderer: Phong Rendering With Soft-Shadow Mappingjohn-the-ripper: Blowfishlammps: Rhodopsin Proteinrodinia: OpenMP Streamclusterrodinia: OpenMP CFD Solverrodinia: OpenMP LavaMDparboil: OpenMP Stencilparboil: OpenMP LBMhpcc: EP-STREAM Triadhpcc: G-Ptranshpcc: G-Fftehpcc: G-HPLnpb: LU.Cnpb: LU.Anpb: FT.Bnpb: EP.Cstream: Addstream: Triadstream: Scalestream: CopyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X8.3129036.5726366.1724754.4927790.4632265.6327040.3125899.3822287.6126191.5632948.5446.3022609.58621.294.629.247.947503.7969.783294.531414.082.84175.1137.40859.15292.63412.712955336.9023.1557.9330.9613.8250.952.654130.783620.796504.6439146983.3463042.801660.051610.1787205.4286114.5479321.60113807.188.0330944.5534393.0628140.3329822.4934200.5530480.7931856.6627881.8629657.5133856.4147.7422529.83625.933.727.577.036970.7570.713306.371414.062.85192.2639.28873.27288.28430.153433536.4614.6632.1530.147.7538.373.587030.723800.535734.1913050046.9062479.082866.661607.6875285.6275215.2068854.64101917.367.7731513.9732673.642683827843.6835220.5529478.5428764.6325075.0729390.9233915.3937.4427960.06525.416.2210.8211.607920.7566.622189.702020.264.22249.0845.96694.28324.49424.771402428.5237.6371.4943.7113.1487.101.995880.540900.380016.0132220949.0227592.433398.871084.6639236.5438954.3635385.3062614.16OpenBenchmarking.org

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X246810SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 38.318.037.771. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35K29036.5730944.5531513.971. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35K26366.1734393.0632673.641. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X6K12K18K24K30K24754.4928140.3326838.001. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X6K12K18K24K30K27790.4629822.4927843.681. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X8K16K24K32K40K32265.6334200.5535220.551. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35K27040.3130480.7929478.541. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35K25899.3831856.6628764.631. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X6K12K18K24K30K22287.6127881.8625075.071. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X6K12K18K24K30K26191.5629657.5129390.921. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35K32948.5433856.4133915.391. (CC) gcc options: -O3 -march=native

Scikit-Learn

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1AMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X1122334455SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 346.3047.7437.44

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X6K12K18K24K30KSE +/- 50.73, N = 3SE +/- 52.07, N = 3SE +/- 168.94, N = 322609.5822529.8327960.061. (CC) gcc options: -shared -fPIC -O2 -pthread

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.78cBlend File: BMW27 - Compute: CPU-OnlyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X140280420560700621.29625.93525.41

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Server Room - Acceleration: CPU-onlyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X246810SE +/- 0.07, N = 6SE +/- 0.08, N = 6SE +/- 0.09, N = 34.623.726.22

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Masskrug - Acceleration: CPU-onlyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X3691215SE +/- 0.09, N = 3SE +/- 0.13, N = 4SE +/- 0.07, N = 39.247.5710.82

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Boat - Acceleration: CPU-onlyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X3691215SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 37.947.0311.60

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.6.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X2K4K6K8K10KSE +/- 267.31, N = 6SE +/- 117.90, N = 6SE +/- 1745.83, N = 67503.796970.757920.751. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fpic -shared

Tensorflow

Build: Cifar10

OpenBenchmarking.orgSeconds, Fewer Is BetterTensorflow 2017-02-03Build: Cifar10AMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X1632486480SE +/- 0.34, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 369.7870.7166.62

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7001400210028003500SE +/- 14.45, N = 3SE +/- 13.22, N = 3SE +/- 1.96, N = 33294.533306.372189.701. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X510152025SE +/- 0.33, N = 31414201. (CXX) g++ options: -fopenmp

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 5.4.21e12 Prime Number GenerationAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X510152025SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 314.0814.0620.261. (CXX) g++ options: -O2 -fopenmp

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X0.94951.8992.84853.7984.7475SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 32.842.854.221. (CC) gcc options: -lm -lpthread -O3

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 4.0.1Time To CompileAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X50100150200250SE +/- 3.02, N = 4SE +/- 2.34, N = 3SE +/- 3.05, N = 3175.11192.26249.08

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.9Time To CompileAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X1020304050SE +/- 0.51, N = 6SE +/- 0.58, N = 5SE +/- 0.62, N = 337.4039.2845.96

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 7.2Time To CompileAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X2004006008001000SE +/- 3.60, N = 3SE +/- 0.41, N = 3SE +/- 0.15, N = 3859.15873.27694.28

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2017-09-08H.264 Video EncodingAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X70140210280350SE +/- 1.27, N = 3SE +/- 0.45, N = 3SE +/- 1.53, N = 3292.63288.28324.49-lavformat -lavcodec -lavutil -lswscale-lavformat -lavcodec -lavutil -lswscale1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3aPhong Rendering With Soft-Shadow MappingAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X90180270360450SE +/- 4.72, N = 3SE +/- 3.57, N = 3SE +/- 3.24, N = 3412.71430.15424.771. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7K14K21K28K35KSE +/- 2253.07, N = 6SE +/- 764.17, N = 6SE +/- 2257.07, N = 62955334335140241. (CC) gcc options: -fopenmp -lcrypt

LAMMPS Molecular Dynamics Simulator

Test: Rhodopsin Protein

OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X816243240SE +/- 0.66, N = 3SE +/- 0.19, N = 3SE +/- 0.17, N = 336.9036.4628.521. (CXX) g++ options: -lfftw -lmpich

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X918273645SE +/- 1.43, N = 6SE +/- 0.27, N = 6SE +/- 0.74, N = 323.1514.6637.631. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X1632486480SE +/- 0.80, N = 5SE +/- 3.66, N = 6SE +/- 0.13, N = 357.9332.1571.491. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X1020304050SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 330.9630.1443.711. (CXX) g++ options: -O2 -lOpenCL

Parboil

Test: OpenMP Stencil

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X48121620SE +/- 0.68, N = 6SE +/- 0.00, N = 3SE +/- 0.08, N = 313.827.7513.141. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP LBM

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X20406080100SE +/- 0.66, N = 3SE +/- 0.26, N = 3SE +/- 0.05, N = 350.9538.3787.101. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

HPC Challenge

Test / Class: EP-STREAM Triad

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.5.0Test / Class: EP-STREAM TriadAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X0.80711.61422.42133.22844.0355SE +/- 0.11259, N = 3SE +/- 1.07962, N = 3SE +/- 0.04876, N = 32.654133.587031.995881. (CC) gcc options: -lblas -lm -lmpich2. BLAS + mpicc for MPICH version 3.2

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.5.0Test / Class: G-PtransAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X0.17630.35260.52890.70520.8815SE +/- 0.02928, N = 3SE +/- 0.06341, N = 3SE +/- 0.05016, N = 30.783620.723800.540901. (CC) gcc options: -lblas -lm -lmpich2. BLAS + mpicc for MPICH version 3.2

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOP/s, More Is BetterHPC Challenge 1.5.0Test / Class: G-FfteAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X0.17920.35840.53760.71680.896SE +/- 0.00574, N = 3SE +/- 0.08554, N = 3SE +/- 0.02518, N = 30.796500.535730.380011. (CC) gcc options: -lblas -lm -lmpich2. BLAS + mpicc for MPICH version 3.2

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.5.0Test / Class: G-FfteAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X0.17920.35840.53760.71680.896SE +/- 0.00574, N = 3SE +/- 0.08554, N = 3SE +/- 0.02518, N = 30.796500.535730.380011. (CC) gcc options: -lblas -lm -lmpich2. BLAS + mpicc for MPICH version 3.2

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.5.0Test / Class: G-HPLAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X246810SE +/- 0.06846, N = 3SE +/- 0.05229, N = 3SE +/- 0.17770, N = 64.643914.191306.013221. (CC) gcc options: -lblas -lm -lmpich2. BLAS + mpicc for MPICH version 3.2

NAS Parallel Benchmarks

Test / Class: LU.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.CAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X11K22K33K44K55KSE +/- 747.98, N = 3SE +/- 25.06, N = 3SE +/- 91.81, N = 346983.3450046.9020949.021. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.0.2

NAS Parallel Benchmarks

Test / Class: LU.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.AAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X14K28K42K56K70KSE +/- 1051.01, N = 4SE +/- 437.89, N = 3SE +/- 11.08, N = 363042.8062479.0827592.431. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.0.2

NAS Parallel Benchmarks

Test / Class: FT.B

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.BAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X7001400210028003500SE +/- 44.23, N = 6SE +/- 2.64, N = 3SE +/- 2.42, N = 31660.052866.663398.871. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.0.2

NAS Parallel Benchmarks

Test / Class: EP.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.CAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X30060090012001500SE +/- 0.32, N = 3SE +/- 0.90, N = 3SE +/- 0.58, N = 31610.171607.681084.661. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.0.2

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X20K40K60K80K100KSE +/- 497.73, N = 5SE +/- 29.38, N = 5SE +/- 77.80, N = 587205.4275285.6239236.541. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X20K40K60K80K100KSE +/- 630.10, N = 5SE +/- 27.68, N = 5SE +/- 139.98, N = 586114.5475215.2038954.361. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X20K40K60K80K100KSE +/- 675.25, N = 5SE +/- 24.67, N = 5SE +/- 150.16, N = 579321.6068854.6435385.301. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyAMD EPYC 7601AMD EPYC 7601 - numactl --interleave=allAMD Threadripper 1950X20K40K60K80K100KSE +/- 1456.88, N = 5SE +/- 39.02, N = 5SE +/- 620.85, N = 5113807.18101917.3662614.161. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.5