EPYC 7742 2P 2021 1

2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1006G BIOS) and llvmpipe on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2101316-HA-EPYC7742271&gru&sro.

EPYC 7742 2P 2021 1ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x AMD EPYC 7742 64-Core2342 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)AMD DAYTONA_X (RDY1006G BIOS)AMD Starship/Matisse504GB2 x 3841GB Micron_9300_MTFDHAL3T8TDPllvmpipeVE2282 x Mellanox MT27710Ubuntu 20.045.11.0-rc2-phx (x86_64) 20210108GNOME Shell 3.36.4X Server 1.20.8llvmpipe3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits)GCC 9.3.0ext41920x1080OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-objc-gc=auto --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- Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x8301034Security Details- 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 + srbds: Not affected + tsx_async_abort: Not affected

EPYC 7742 2P 2021 1askap: Hogbom Clean OpenMPcpuminer-opt: Magicpuminer-opt: x25xcpuminer-opt: Deepcoincpuminer-opt: Ringcoincpuminer-opt: Blake-2 Scpuminer-opt: Garlicoincpuminer-opt: Skeincoincpuminer-opt: Myriad-Groestlcpuminer-opt: LBC, LBRY Creditscpuminer-opt: Quad SHA-256, Pyritecpuminer-opt: Triple SHA-256, Onecoinlzbench: XZ 0 - Compressionlzbench: XZ 0 - Decompressionlzbench: Zstd 1 - Compressionlzbench: Zstd 1 - Decompressionlzbench: Zstd 8 - Compressionlzbench: Zstd 8 - Decompressionlzbench: Crush 0 - Compressionlzbench: Crush 0 - Decompressionlzbench: Brotli 0 - Compressionlzbench: Brotli 0 - Decompressionlzbench: Brotli 2 - Compressionlzbench: Brotli 2 - Decompressionlzbench: Libdeflate 1 - Compressionlzbench: Libdeflate 1 - Decompressionquantlib: askap: tConvolve MT - Griddingaskap: tConvolve MT - Degriddingaskap: tConvolve OpenMP - Griddingaskap: tConvolve OpenMP - Degriddingaskap: tConvolve MPI - Degriddingaskap: tConvolve MPI - Griddingetcpak: ETC1etcpak: ETC2etcpak: ETC1 + Ditheringredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETnpb: CG.Cnpb: EP.Cnpb: EP.Dnpb: FT.Cnpb: LU.Cnpb: MG.Cfinancebench: Repo OpenMPfinancebench: Bonds OpenMPwebp2: Defaultwebp2: Quality 75, Compression Effort 7webp2: Quality 95, Compression Effort 7webp2: Quality 100, Compression Effort 5webp2: Quality 100, Lossless Compressionqmcpack: simple-H2O2 x AMD EPYC 7742 64-Core234297.6695459.683935.25786374667.8422104792011555535520534122006038688747852132994381336831491893844164831655712039572008.35125.408858.665354.493989.0240376.040793.4236.470139.193224.0261620010.831357523.881037005.101527811.751144656.375823.207791.148262.3327936.48102377.1028020.8952442.16927189737.7291673.249136.503253.1677.809463.86161.163305.5015553.183918.29780904996.8022262391996055003317673622285738935146951032994381324821493893844204821655732039592027.25156.828858.705305.573942.6440763.141706.2236.702139.256223.9651065458.711333972.961027890.271412917.291185058.255771.837776.558338.8720213.40138424.6325565.4651557.36588589764.5416673.350136.717253.2517.983463.55361.913299.7105392.954058.54769334997.0422657222012853779318989322058038752550026732994361336831498893844174841655702039582015.45077.498482.445397.574024.0341168.141567.6236.593139.279223.8951057946.121377007.931062169.771400217.791149564.135639.207718.328395.4829486.98145589.7222037.3751690.90364688953.4869793.280137.125253.0227.869464.12861.3845458.263931.91792534760.9822144462049254861319045421977738315947277732984371330821497893844154811645732029582007.6236.672139.225224.0445529.327671.938366.0129385.77145346.1925531.9852645.98697990207.3072923.251137.574252.7027.802462.89561.824OpenBenchmarking.org

ASKAP

Test: Hogbom Clean OpenMP

OpenBenchmarking.orgIterations Per Second, More Is BetterASKAP 1.0Test: Hogbom Clean OpenMP22 x AMD EPYC 7742 64-Core370140210280350SE +/- 0.62, N = 3SE +/- 2.73, N = 3SE +/- 1.20, N = 3305.50297.67299.711. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

Cpuminer-Opt

Algorithm: Magi

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Magi22 x AMD EPYC 7742 64-Core3412002400360048006000SE +/- 87.54, N = 3SE +/- 80.91, N = 4SE +/- 184.95, N = 13SE +/- 100.23, N = 145553.185459.685392.955458.261. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: x25x

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: x25x22 x AMD EPYC 7742 64-Core349001800270036004500SE +/- 82.23, N = 12SE +/- 52.95, N = 12SE +/- 59.19, N = 4SE +/- 47.77, N = 143918.293935.254058.543931.911. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Deepcoin

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Deepcoin22 x AMD EPYC 7742 64-Core3420K40K60K80K100KSE +/- 440.72, N = 3SE +/- 943.83, N = 3SE +/- 970.23, N = 3SE +/- 1363.02, N = 3780907863776933792531. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Ringcoin

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Ringcoin22 x AMD EPYC 7742 64-Core3411002200330044005500SE +/- 405.55, N = 15SE +/- 252.77, N = 15SE +/- 223.08, N = 15SE +/- 309.57, N = 154996.804667.844997.044760.981. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Blake-2 S

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Blake-2 S22 x AMD EPYC 7742 64-Core34500K1000K1500K2000K2500KSE +/- 99638.63, N = 12SE +/- 75801.76, N = 15SE +/- 67382.54, N = 15SE +/- 58954.39, N = 1522262392210479226572222144461. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Garlicoin

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Garlicoin22 x AMD EPYC 7742 64-Core344K8K12K16K20KSE +/- 405.31, N = 13SE +/- 406.96, N = 15SE +/- 414.05, N = 15SE +/- 503.98, N = 12199602011520128204921. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Skeincoin

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Skeincoin22 x AMD EPYC 7742 64-Core34120K240K360K480K600KSE +/- 6585.71, N = 3SE +/- 7927.84, N = 4SE +/- 4341.48, N = 3SE +/- 6576.99, N = 155500335553555377935486131. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Myriad-Groestl

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Myriad-Groestl22 x AMD EPYC 7742 64-Core3440K80K120K160K200KSE +/- 17932.26, N = 13SE +/- 9603.22, N = 15SE +/- 17162.60, N = 13SE +/- 11412.30, N = 121767362053411898931904541. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: LBC, LBRY Credits

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: LBC, LBRY Credits22 x AMD EPYC 7742 64-Core3450K100K150K200K250KSE +/- 2509.72, N = 6SE +/- 2615.54, N = 3SE +/- 3440.32, N = 3SE +/- 3492.41, N = 32228572200602205802197771. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Quad SHA-256, Pyrite

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Quad SHA-256, Pyrite22 x AMD EPYC 7742 64-Core3480K160K240K320K400KSE +/- 8111.20, N = 15SE +/- 5973.24, N = 15SE +/- 9735.92, N = 12SE +/- 6035.70, N = 153893513868873875253831591. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

Cpuminer-Opt

Algorithm: Triple SHA-256, Onecoin

OpenBenchmarking.orgkH/s, More Is BetterCpuminer-Opt 3.15.5Algorithm: Triple SHA-256, Onecoin22 x AMD EPYC 7742 64-Core34110K220K330K440K550KSE +/- 9132.59, N = 15SE +/- 14592.71, N = 15SE +/- 16391.31, N = 15SE +/- 7820.62, N = 154695104785215002674727771. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp

lzbench

Test: XZ 0 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: Compression22 x AMD EPYC 7742 64-Core34714212835323232321. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: XZ 0 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: Decompression22 x AMD EPYC 7742 64-Core3420406080100999999981. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: Compression22 x AMD EPYC 7742 64-Core3490180270360450SE +/- 0.33, N = 3SE +/- 1.45, N = 3SE +/- 0.67, N = 34384384364371. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: Decompression22 x AMD EPYC 7742 64-Core3430060090012001500SE +/- 3.38, N = 3SE +/- 3.84, N = 3SE +/- 8.21, N = 3SE +/- 6.69, N = 313241336133613301. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 8 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: Compression22 x AMD EPYC 7742 64-Core3420406080100SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3828383821. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 8 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: Decompression22 x AMD EPYC 7742 64-Core3430060090012001500SE +/- 4.63, N = 3SE +/- 2.67, N = 3SE +/- 2.67, N = 314931491149814971. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Crush 0 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: Compression22 x AMD EPYC 7742 64-Core3420406080100SE +/- 1.33, N = 3SE +/- 0.58, N = 3SE +/- 1.20, N = 3898989891. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Crush 0 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: Decompression22 x AMD EPYC 7742 64-Core3480160240320400SE +/- 0.67, N = 33843843843841. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 0 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: Compression22 x AMD EPYC 7742 64-Core3490180270360450SE +/- 2.40, N = 3SE +/- 1.86, N = 3SE +/- 1.53, N = 3SE +/- 0.33, N = 34204164174151. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 0 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: Decompression22 x AMD EPYC 7742 64-Core34100200300400500SE +/- 2.91, N = 3SE +/- 2.19, N = 3SE +/- 1.00, N = 3SE +/- 2.60, N = 34824834844811. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 2 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: Compression22 x AMD EPYC 7742 64-Core3440801201602001651651651641. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 2 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: Decompression22 x AMD EPYC 7742 64-Core34120240360480600SE +/- 0.88, N = 3SE +/- 1.67, N = 3SE +/- 1.20, N = 3SE +/- 1.15, N = 35735715705731. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Libdeflate 1 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: Compression22 x AMD EPYC 7742 64-Core344080120160200SE +/- 0.58, N = 32032032032021. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Libdeflate 1 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: Decompression22 x AMD EPYC 7742 64-Core342004006008001000SE +/- 1.00, N = 39599579589581. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

QuantLib

OpenBenchmarking.orgMFLOPS, More Is BetterQuantLib 1.2122 x AMD EPYC 7742 64-Core34400800120016002000SE +/- 0.66, N = 3SE +/- 11.30, N = 3SE +/- 4.52, N = 3SE +/- 8.55, N = 32027.22008.32015.42007.61. (CXX) g++ options: -O3 -march=native -rdynamic

ASKAP

Test: tConvolve MT - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve MT - Gridding22 x AMD EPYC 7742 64-Core311002200330044005500SE +/- 59.80, N = 9SE +/- 64.12, N = 3SE +/- 40.91, N = 35156.825125.405077.491. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MT - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve MT - Degridding22 x AMD EPYC 7742 64-Core32K4K6K8K10KSE +/- 246.32, N = 9SE +/- 199.65, N = 3SE +/- 507.83, N = 38858.708858.668482.441. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve OpenMP - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - Gridding22 x AMD EPYC 7742 64-Core312002400360048006000SE +/- 51.03, N = 9SE +/- 68.73, N = 4SE +/- 36.23, N = 35305.575354.495397.571. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve OpenMP - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - Degridding22 x AMD EPYC 7742 64-Core39001800270036004500SE +/- 25.69, N = 9SE +/- 15.05, N = 4SE +/- 143.87, N = 33942.643989.024024.031. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MPI - Degridding

OpenBenchmarking.orgMpix/sec, More Is BetterASKAP 1.0Test: tConvolve MPI - Degridding22 x AMD EPYC 7742 64-Core39K18K27K36K45KSE +/- 228.49, N = 3SE +/- 384.53, N = 3SE +/- 407.60, N = 340763.140376.041168.11. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MPI - Gridding

OpenBenchmarking.orgMpix/sec, More Is BetterASKAP 1.0Test: tConvolve MPI - Gridding22 x AMD EPYC 7742 64-Core39K18K27K36K45KSE +/- 138.57, N = 3SE +/- 813.80, N = 3SE +/- 0.00, N = 341706.240793.441567.61. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

Etcpak

Configuration: ETC1

OpenBenchmarking.orgMpx/s, More Is BetterEtcpak 0.7Configuration: ETC122 x AMD EPYC 7742 64-Core3450100150200250SE +/- 0.18, N = 3SE +/- 0.13, N = 3SE +/- 0.14, N = 3SE +/- 0.03, N = 3236.70236.47236.59236.671. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread

Etcpak

Configuration: ETC2

OpenBenchmarking.orgMpx/s, More Is BetterEtcpak 0.7Configuration: ETC222 x AMD EPYC 7742 64-Core34306090120150SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3139.26139.19139.28139.231. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread

Etcpak

Configuration: ETC1 + Dithering

OpenBenchmarking.orgMpx/s, More Is BetterEtcpak 0.7Configuration: ETC1 + Dithering22 x AMD EPYC 7742 64-Core3450100150200250SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3223.97224.03223.90224.041. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread

Redis

Test: LPOP

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: LPOP22 x AMD EPYC 7742 64-Core3300K600K900K1200K1500KSE +/- 3575.17, N = 3SE +/- 24538.42, N = 3SE +/- 8412.28, N = 31065458.711620010.831057946.121. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: SADD22 x AMD EPYC 7742 64-Core3300K600K900K1200K1500KSE +/- 10739.76, N = 15SE +/- 13364.51, N = 15SE +/- 18344.06, N = 51333972.961357523.881377007.931. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: LPUSH

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: LPUSH22 x AMD EPYC 7742 64-Core3200K400K600K800K1000KSE +/- 9996.58, N = 3SE +/- 11596.73, N = 3SE +/- 15120.85, N = 31027890.271037005.101062169.771. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: GET22 x AMD EPYC 7742 64-Core3300K600K900K1200K1500KSE +/- 10036.90, N = 3SE +/- 6330.47, N = 3SE +/- 14032.47, N = 31412917.291527811.751400217.791. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: SET22 x AMD EPYC 7742 64-Core3300K600K900K1200K1500KSE +/- 9719.31, N = 3SE +/- 15701.89, N = 3SE +/- 14159.48, N = 51185058.251144656.371149564.131. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

NAS Parallel Benchmarks

Test / Class: CG.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: CG.C22 x AMD EPYC 7742 64-Core3412002400360048006000SE +/- 16.60, N = 3SE +/- 35.32, N = 3SE +/- 37.44, N = 3SE +/- 45.91, N = 35771.835823.205639.205529.321. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

NAS Parallel Benchmarks

Test / Class: EP.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.C22 x AMD EPYC 7742 64-Core342K4K6K8K10KSE +/- 55.11, N = 3SE +/- 93.56, N = 3SE +/- 98.03, N = 3SE +/- 92.87, N = 57776.557791.147718.327671.931. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

NAS Parallel Benchmarks

Test / Class: EP.D

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.D22 x AMD EPYC 7742 64-Core342K4K6K8K10KSE +/- 34.78, N = 3SE +/- 127.64, N = 3SE +/- 11.27, N = 3SE +/- 15.11, N = 38338.878262.338395.488366.011. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

NAS Parallel Benchmarks

Test / Class: FT.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: FT.C22 x AMD EPYC 7742 64-Core346K12K18K24K30KSE +/- 3043.80, N = 15SE +/- 1415.68, N = 12SE +/- 63.04, N = 3SE +/- 138.44, N = 320213.4027936.4829486.9829385.771. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

NAS Parallel Benchmarks

Test / Class: LU.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: LU.C22 x AMD EPYC 7742 64-Core3430K60K90K120K150KSE +/- 6212.81, N = 12SE +/- 7290.36, N = 15SE +/- 2610.55, N = 15SE +/- 2437.90, N = 15138424.63102377.10145589.72145346.191. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

NAS Parallel Benchmarks

Test / Class: MG.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: MG.C22 x AMD EPYC 7742 64-Core346K12K18K24K30KSE +/- 363.80, N = 3SE +/- 1151.92, N = 15SE +/- 1321.19, N = 12SE +/- 381.15, N = 325565.4628020.8922037.3725531.981. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 4.0.3

FinanceBench

Benchmark: Repo OpenMP

OpenBenchmarking.orgms, Fewer Is BetterFinanceBench 2016-07-25Benchmark: Repo OpenMP22 x AMD EPYC 7742 64-Core3411K22K33K44K55KSE +/- 846.33, N = 3SE +/- 356.30, N = 3SE +/- 797.43, N = 3SE +/- 146.95, N = 351557.3752442.1751690.9052645.991. (CXX) g++ options: -O3 -march=native -fopenmp

FinanceBench

Benchmark: Bonds OpenMP

OpenBenchmarking.orgms, Fewer Is BetterFinanceBench 2016-07-25Benchmark: Bonds OpenMP22 x AMD EPYC 7742 64-Core3420K40K60K80K100KSE +/- 778.26, N = 3SE +/- 250.32, N = 3SE +/- 261.55, N = 3SE +/- 838.86, N = 389764.5489737.7388953.4990207.311. (CXX) g++ options: -O3 -march=native -fopenmp

WebP2 Image Encode

Encode Settings: Default

OpenBenchmarking.orgSeconds, Fewer Is BetterWebP2 Image Encode 20210126Encode Settings: Default22 x AMD EPYC 7742 64-Core340.75381.50762.26143.01523.769SE +/- 0.027, N = 13SE +/- 0.031, N = 15SE +/- 0.033, N = 15SE +/- 0.039, N = 33.3503.2493.2803.2511. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg

WebP2 Image Encode

Encode Settings: Quality 75, Compression Effort 7

OpenBenchmarking.orgSeconds, Fewer Is BetterWebP2 Image Encode 20210126Encode Settings: Quality 75, Compression Effort 722 x AMD EPYC 7742 64-Core34306090120150SE +/- 0.41, N = 3SE +/- 0.21, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 3136.72136.50137.13137.571. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg

WebP2 Image Encode

Encode Settings: Quality 95, Compression Effort 7

OpenBenchmarking.orgSeconds, Fewer Is BetterWebP2 Image Encode 20210126Encode Settings: Quality 95, Compression Effort 722 x AMD EPYC 7742 64-Core3460120180240300SE +/- 0.73, N = 3SE +/- 0.22, N = 3SE +/- 0.36, N = 3SE +/- 1.36, N = 3253.25253.17253.02252.701. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg

WebP2 Image Encode

Encode Settings: Quality 100, Compression Effort 5

OpenBenchmarking.orgSeconds, Fewer Is BetterWebP2 Image Encode 20210126Encode Settings: Quality 100, Compression Effort 522 x AMD EPYC 7742 64-Core34246810SE +/- 0.048, N = 3SE +/- 0.035, N = 3SE +/- 0.042, N = 3SE +/- 0.032, N = 37.9837.8097.8697.8021. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg

WebP2 Image Encode

Encode Settings: Quality 100, Lossless Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterWebP2 Image Encode 20210126Encode Settings: Quality 100, Lossless Compression22 x AMD EPYC 7742 64-Core34100200300400500SE +/- 0.34, N = 3SE +/- 0.88, N = 3SE +/- 0.81, N = 3SE +/- 0.49, N = 3463.55463.86464.13462.901. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg

QMCPACK

Input: simple-H2O

OpenBenchmarking.orgTotal Execution Time - Seconds, Fewer Is BetterQMCPACK 3.10Input: simple-H2O22 x AMD EPYC 7742 64-Core341428425670SE +/- 0.46, N = 3SE +/- 0.35, N = 3SE +/- 0.59, N = 3SE +/- 0.69, N = 361.9161.1661.3861.821. (CXX) g++ options: -fopenmp -finline-limit=1000 -fstrict-aliasing -funroll-all-loops -march=native -O3 -fomit-frame-pointer -ffast-math -pthread -lm


Phoronix Test Suite v10.8.4