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.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2101316-HA-EPYC7742271 EPYC 7742 2P 2021 1 - Phoronix Test Suite 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&grs&sor .
EPYC 7742 2P 2021 1 Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution 2 x AMD EPYC 7742 64-Core 2 3 4 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads) AMD DAYTONA_X (RDY1006G BIOS) AMD Starship/Matisse 504GB 2 x 3841GB Micron_9300_MTFDHAL3T8TDP llvmpipe VE228 2 x Mellanox MT27710 Ubuntu 20.04 5.11.0-rc2-phx (x86_64) 20210108 GNOME Shell 3.36.4 X Server 1.20.8 llvmpipe 3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits) GCC 9.3.0 ext4 1920x1080 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler 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: 0x8301034 Security 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 1 redis: LPOP redis: GET npb: CG.C redis: SET redis: LPUSH cpuminer-opt: Skeincoin redis: SADD webp2: Default cpuminer-opt: Deepcoin askap: Hogbom Clean OpenMP webp2: Quality 100, Compression Effort 5 askap: tConvolve MPI - Gridding financebench: Repo OpenMP askap: tConvolve MPI - Degridding askap: tConvolve OpenMP - Gridding npb: EP.D askap: tConvolve MT - Gridding npb: EP.C financebench: Bonds OpenMP cpuminer-opt: LBC, LBRY Credits qmcpack: simple-H2O lzbench: Zstd 8 - Compression lzbench: Brotli 0 - Compression lzbench: XZ 0 - Decompression quantlib: lzbench: Zstd 1 - Decompression webp2: Quality 75, Compression Effort 7 lzbench: Brotli 0 - Decompression lzbench: Brotli 2 - Compression lzbench: Brotli 2 - Decompression lzbench: Libdeflate 1 - Compression lzbench: Zstd 8 - Decompression lzbench: Zstd 1 - Compression webp2: Quality 100, Lossless Compression webp2: Quality 95, Compression Effort 7 lzbench: Libdeflate 1 - Decompression etcpak: ETC1 etcpak: ETC1 + Dithering etcpak: ETC2 lzbench: Crush 0 - Decompression lzbench: Crush 0 - Compression lzbench: XZ 0 - Compression askap: tConvolve OpenMP - Degridding askap: tConvolve MT - Degridding cpuminer-opt: Triple SHA-256, Onecoin cpuminer-opt: Quad SHA-256, Pyrite cpuminer-opt: Myriad-Groestl cpuminer-opt: Garlicoin cpuminer-opt: Blake-2 S cpuminer-opt: Ringcoin cpuminer-opt: x25x cpuminer-opt: Magi npb: MG.C npb: LU.C npb: FT.C 2 x AMD EPYC 7742 64-Core 2 3 4 1620010.83 1527811.75 5823.20 1144656.37 1037005.10 555355 1357523.88 3.249 78637 297.669 7.809 40793.4 52442.169271 40376.0 5354.49 8262.33 5125.40 7791.14 89737.729167 220060 61.163 83 416 99 2008.3 1336 136.503 483 165 571 203 1491 438 463.861 253.167 957 236.470 224.026 139.193 384 89 32 3989.02 8858.66 478521 386887 205341 20115 2210479 4667.84 3935.25 5459.68 28020.89 102377.10 27936.48 1065458.71 1412917.29 5771.83 1185058.25 1027890.27 550033 1333972.96 3.350 78090 305.501 7.983 41706.2 51557.365885 40763.1 5305.57 8338.87 5156.82 7776.55 89764.541667 222857 61.913 82 420 99 2027.2 1324 136.717 482 165 573 203 1493 438 463.553 253.251 959 236.702 223.965 139.256 384 89 32 3942.64 8858.70 469510 389351 176736 19960 2226239 4996.80 3918.29 5553.18 25565.46 138424.63 20213.40 1057946.12 1400217.79 5639.20 1149564.13 1062169.77 537793 1377007.93 3.280 76933 299.710 7.869 41567.6 51690.903646 41168.1 5397.57 8395.48 5077.49 7718.32 88953.486979 220580 61.384 83 417 99 2015.4 1336 137.125 484 165 570 203 1498 436 464.128 253.022 958 236.593 223.895 139.279 384 89 32 4024.03 8482.44 500267 387525 189893 20128 2265722 4997.04 4058.54 5392.95 22037.37 145589.72 29486.98 5529.32 548613 3.251 79253 7.802 52645.986979 8366.01 7671.93 90207.307292 219777 61.824 82 415 98 2007.6 1330 137.574 481 164 573 202 1497 437 462.895 252.702 958 236.672 224.044 139.225 384 89 32 472777 383159 190454 20492 2214446 4760.98 3931.91 5458.26 25531.98 145346.19 29385.77 OpenBenchmarking.org
Redis Test: LPOP OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPOP 2 x AMD EPYC 7742 64-Core 2 3 300K 600K 900K 1200K 1500K SE +/- 24538.42, N = 3 SE +/- 3575.17, N = 3 SE +/- 8412.28, N = 3 1620010.83 1065458.71 1057946.12 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET 2 x AMD EPYC 7742 64-Core 2 3 300K 600K 900K 1200K 1500K SE +/- 6330.47, N = 3 SE +/- 10036.90, N = 3 SE +/- 14032.47, N = 3 1527811.75 1412917.29 1400217.79 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
NAS Parallel Benchmarks Test / Class: CG.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: CG.C 2 x AMD EPYC 7742 64-Core 2 3 4 1200 2400 3600 4800 6000 SE +/- 35.32, N = 3 SE +/- 16.60, N = 3 SE +/- 37.44, N = 3 SE +/- 45.91, N = 3 5823.20 5771.83 5639.20 5529.32 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
Redis Test: SET OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SET 2 3 2 x AMD EPYC 7742 64-Core 300K 600K 900K 1200K 1500K SE +/- 9719.31, N = 3 SE +/- 14159.48, N = 5 SE +/- 15701.89, N = 3 1185058.25 1149564.13 1144656.37 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: LPUSH OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPUSH 3 2 x AMD EPYC 7742 64-Core 2 200K 400K 600K 800K 1000K SE +/- 15120.85, N = 3 SE +/- 11596.73, N = 3 SE +/- 9996.58, N = 3 1062169.77 1037005.10 1027890.27 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Cpuminer-Opt Algorithm: Skeincoin OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Skeincoin 2 x AMD EPYC 7742 64-Core 2 4 3 120K 240K 360K 480K 600K SE +/- 7927.84, N = 4 SE +/- 6585.71, N = 3 SE +/- 6576.99, N = 15 SE +/- 4341.48, N = 3 555355 550033 548613 537793 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Redis Test: SADD OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SADD 3 2 x AMD EPYC 7742 64-Core 2 300K 600K 900K 1200K 1500K SE +/- 18344.06, N = 5 SE +/- 13364.51, N = 15 SE +/- 10739.76, N = 15 1377007.93 1357523.88 1333972.96 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
WebP2 Image Encode Encode Settings: Default OpenBenchmarking.org Seconds, Fewer Is Better WebP2 Image Encode 20210126 Encode Settings: Default 2 x AMD EPYC 7742 64-Core 4 3 2 0.7538 1.5076 2.2614 3.0152 3.769 SE +/- 0.031, N = 15 SE +/- 0.039, N = 3 SE +/- 0.033, N = 15 SE +/- 0.027, N = 13 3.249 3.251 3.280 3.350 1. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg
Cpuminer-Opt Algorithm: Deepcoin OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Deepcoin 4 2 x AMD EPYC 7742 64-Core 2 3 20K 40K 60K 80K 100K SE +/- 1363.02, N = 3 SE +/- 943.83, N = 3 SE +/- 440.72, N = 3 SE +/- 970.23, N = 3 79253 78637 78090 76933 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
ASKAP Test: Hogbom Clean OpenMP OpenBenchmarking.org Iterations Per Second, More Is Better ASKAP 1.0 Test: Hogbom Clean OpenMP 2 3 2 x AMD EPYC 7742 64-Core 70 140 210 280 350 SE +/- 0.62, N = 3 SE +/- 1.20, N = 3 SE +/- 2.73, N = 3 305.50 299.71 297.67 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
WebP2 Image Encode Encode Settings: Quality 100, Compression Effort 5 OpenBenchmarking.org Seconds, Fewer Is Better WebP2 Image Encode 20210126 Encode Settings: Quality 100, Compression Effort 5 4 2 x AMD EPYC 7742 64-Core 3 2 2 4 6 8 10 SE +/- 0.032, N = 3 SE +/- 0.035, N = 3 SE +/- 0.042, N = 3 SE +/- 0.048, N = 3 7.802 7.809 7.869 7.983 1. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg
ASKAP Test: tConvolve MPI - Gridding OpenBenchmarking.org Mpix/sec, More Is Better ASKAP 1.0 Test: tConvolve MPI - Gridding 2 3 2 x AMD EPYC 7742 64-Core 9K 18K 27K 36K 45K SE +/- 138.57, N = 3 SE +/- 0.00, N = 3 SE +/- 813.80, N = 3 41706.2 41567.6 40793.4 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
FinanceBench Benchmark: Repo OpenMP OpenBenchmarking.org ms, Fewer Is Better FinanceBench 2016-07-25 Benchmark: Repo OpenMP 2 3 2 x AMD EPYC 7742 64-Core 4 11K 22K 33K 44K 55K SE +/- 846.33, N = 3 SE +/- 797.43, N = 3 SE +/- 356.30, N = 3 SE +/- 146.95, N = 3 51557.37 51690.90 52442.17 52645.99 1. (CXX) g++ options: -O3 -march=native -fopenmp
ASKAP Test: tConvolve MPI - Degridding OpenBenchmarking.org Mpix/sec, More Is Better ASKAP 1.0 Test: tConvolve MPI - Degridding 3 2 2 x AMD EPYC 7742 64-Core 9K 18K 27K 36K 45K SE +/- 407.60, N = 3 SE +/- 228.49, N = 3 SE +/- 384.53, N = 3 41168.1 40763.1 40376.0 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
ASKAP Test: tConvolve OpenMP - Gridding OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve OpenMP - Gridding 3 2 x AMD EPYC 7742 64-Core 2 1200 2400 3600 4800 6000 SE +/- 36.23, N = 3 SE +/- 68.73, N = 4 SE +/- 51.03, N = 9 5397.57 5354.49 5305.57 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
NAS Parallel Benchmarks Test / Class: EP.D OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: EP.D 3 4 2 2 x AMD EPYC 7742 64-Core 2K 4K 6K 8K 10K SE +/- 11.27, N = 3 SE +/- 15.11, N = 3 SE +/- 34.78, N = 3 SE +/- 127.64, N = 3 8395.48 8366.01 8338.87 8262.33 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
ASKAP Test: tConvolve MT - Gridding OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve MT - Gridding 2 2 x AMD EPYC 7742 64-Core 3 1100 2200 3300 4400 5500 SE +/- 59.80, N = 9 SE +/- 64.12, N = 3 SE +/- 40.91, N = 3 5156.82 5125.40 5077.49 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
NAS Parallel Benchmarks Test / Class: EP.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: EP.C 2 x AMD EPYC 7742 64-Core 2 3 4 2K 4K 6K 8K 10K SE +/- 93.56, N = 3 SE +/- 55.11, N = 3 SE +/- 98.03, N = 3 SE +/- 92.87, N = 5 7791.14 7776.55 7718.32 7671.93 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
FinanceBench Benchmark: Bonds OpenMP OpenBenchmarking.org ms, Fewer Is Better FinanceBench 2016-07-25 Benchmark: Bonds OpenMP 3 2 x AMD EPYC 7742 64-Core 2 4 20K 40K 60K 80K 100K SE +/- 261.55, N = 3 SE +/- 250.32, N = 3 SE +/- 778.26, N = 3 SE +/- 838.86, N = 3 88953.49 89737.73 89764.54 90207.31 1. (CXX) g++ options: -O3 -march=native -fopenmp
Cpuminer-Opt Algorithm: LBC, LBRY Credits OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: LBC, LBRY Credits 2 3 2 x AMD EPYC 7742 64-Core 4 50K 100K 150K 200K 250K SE +/- 2509.72, N = 6 SE +/- 3440.32, N = 3 SE +/- 2615.54, N = 3 SE +/- 3492.41, N = 3 222857 220580 220060 219777 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
QMCPACK Input: simple-H2O OpenBenchmarking.org Total Execution Time - Seconds, Fewer Is Better QMCPACK 3.10 Input: simple-H2O 2 x AMD EPYC 7742 64-Core 3 4 2 14 28 42 56 70 SE +/- 0.35, N = 3 SE +/- 0.59, N = 3 SE +/- 0.69, N = 3 SE +/- 0.46, N = 3 61.16 61.38 61.82 61.91 1. (CXX) g++ options: -fopenmp -finline-limit=1000 -fstrict-aliasing -funroll-all-loops -march=native -O3 -fomit-frame-pointer -ffast-math -pthread -lm
lzbench Test: Zstd 8 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Compression 3 2 x AMD EPYC 7742 64-Core 4 2 20 40 60 80 100 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 83 83 82 82 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Compression 2 3 2 x AMD EPYC 7742 64-Core 4 90 180 270 360 450 SE +/- 2.40, N = 3 SE +/- 1.53, N = 3 SE +/- 1.86, N = 3 SE +/- 0.33, N = 3 420 417 416 415 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: XZ 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Decompression 3 2 2 x AMD EPYC 7742 64-Core 4 20 40 60 80 100 99 99 99 98 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
QuantLib OpenBenchmarking.org MFLOPS, More Is Better QuantLib 1.21 2 3 2 x AMD EPYC 7742 64-Core 4 400 800 1200 1600 2000 SE +/- 0.66, N = 3 SE +/- 4.52, N = 3 SE +/- 11.30, N = 3 SE +/- 8.55, N = 3 2027.2 2015.4 2008.3 2007.6 1. (CXX) g++ options: -O3 -march=native -rdynamic
lzbench Test: Zstd 1 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Decompression 3 2 x AMD EPYC 7742 64-Core 4 2 300 600 900 1200 1500 SE +/- 8.21, N = 3 SE +/- 3.84, N = 3 SE +/- 6.69, N = 3 SE +/- 3.38, N = 3 1336 1336 1330 1324 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
WebP2 Image Encode Encode Settings: Quality 75, Compression Effort 7 OpenBenchmarking.org Seconds, Fewer Is Better WebP2 Image Encode 20210126 Encode Settings: Quality 75, Compression Effort 7 2 x AMD EPYC 7742 64-Core 2 3 4 30 60 90 120 150 SE +/- 0.21, N = 3 SE +/- 0.41, N = 3 SE +/- 0.16, N = 3 SE +/- 0.18, N = 3 136.50 136.72 137.13 137.57 1. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg
lzbench Test: Brotli 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Decompression 3 2 x AMD EPYC 7742 64-Core 2 4 100 200 300 400 500 SE +/- 1.00, N = 3 SE +/- 2.19, N = 3 SE +/- 2.91, N = 3 SE +/- 2.60, N = 3 484 483 482 481 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 2 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Compression 3 2 2 x AMD EPYC 7742 64-Core 4 40 80 120 160 200 165 165 165 164 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 2 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Decompression 4 2 2 x AMD EPYC 7742 64-Core 3 120 240 360 480 600 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 1.67, N = 3 SE +/- 1.20, N = 3 573 573 571 570 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Libdeflate 1 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Compression 3 2 2 x AMD EPYC 7742 64-Core 4 40 80 120 160 200 SE +/- 0.58, N = 3 203 203 203 202 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Zstd 8 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Decompression 3 4 2 2 x AMD EPYC 7742 64-Core 300 600 900 1200 1500 SE +/- 2.67, N = 3 SE +/- 2.67, N = 3 SE +/- 4.63, N = 3 1498 1497 1493 1491 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Zstd 1 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Compression 2 2 x AMD EPYC 7742 64-Core 4 3 90 180 270 360 450 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 1.45, N = 3 438 438 437 436 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
WebP2 Image Encode Encode Settings: Quality 100, Lossless Compression OpenBenchmarking.org Seconds, Fewer Is Better WebP2 Image Encode 20210126 Encode Settings: Quality 100, Lossless Compression 4 2 2 x AMD EPYC 7742 64-Core 3 100 200 300 400 500 SE +/- 0.49, N = 3 SE +/- 0.34, N = 3 SE +/- 0.88, N = 3 SE +/- 0.81, N = 3 462.90 463.55 463.86 464.13 1. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg
WebP2 Image Encode Encode Settings: Quality 95, Compression Effort 7 OpenBenchmarking.org Seconds, Fewer Is Better WebP2 Image Encode 20210126 Encode Settings: Quality 95, Compression Effort 7 4 3 2 x AMD EPYC 7742 64-Core 2 60 120 180 240 300 SE +/- 1.36, N = 3 SE +/- 0.36, N = 3 SE +/- 0.22, N = 3 SE +/- 0.73, N = 3 252.70 253.02 253.17 253.25 1. (CXX) g++ options: -msse4.2 -fno-rtti -O3 -rdynamic -lpthread -ljpeg
lzbench Test: Libdeflate 1 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Decompression 2 4 3 2 x AMD EPYC 7742 64-Core 200 400 600 800 1000 SE +/- 1.00, N = 3 959 958 958 957 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
Etcpak Configuration: ETC1 OpenBenchmarking.org Mpx/s, More Is Better Etcpak 0.7 Configuration: ETC1 2 4 3 2 x AMD EPYC 7742 64-Core 50 100 150 200 250 SE +/- 0.18, N = 3 SE +/- 0.03, N = 3 SE +/- 0.14, N = 3 SE +/- 0.13, N = 3 236.70 236.67 236.59 236.47 1. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread
Etcpak Configuration: ETC1 + Dithering OpenBenchmarking.org Mpx/s, More Is Better Etcpak 0.7 Configuration: ETC1 + Dithering 4 2 x AMD EPYC 7742 64-Core 2 3 50 100 150 200 250 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 224.04 224.03 223.97 223.90 1. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread
Etcpak Configuration: ETC2 OpenBenchmarking.org Mpx/s, More Is Better Etcpak 0.7 Configuration: ETC2 3 2 4 2 x AMD EPYC 7742 64-Core 30 60 90 120 150 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 139.28 139.26 139.23 139.19 1. (CXX) g++ options: -O3 -march=native -std=c++11 -lpthread
lzbench Test: Crush 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Decompression 4 3 2 2 x AMD EPYC 7742 64-Core 80 160 240 320 400 SE +/- 0.67, N = 3 384 384 384 384 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Crush 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Compression 4 3 2 2 x AMD EPYC 7742 64-Core 20 40 60 80 100 SE +/- 1.20, N = 3 SE +/- 1.33, N = 3 SE +/- 0.58, N = 3 89 89 89 89 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: XZ 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Compression 4 3 2 2 x AMD EPYC 7742 64-Core 7 14 21 28 35 32 32 32 32 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
ASKAP Test: tConvolve OpenMP - Degridding OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve OpenMP - Degridding 3 2 x AMD EPYC 7742 64-Core 2 900 1800 2700 3600 4500 SE +/- 143.87, N = 3 SE +/- 15.05, N = 4 SE +/- 25.69, N = 9 4024.03 3989.02 3942.64 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
ASKAP Test: tConvolve MT - Degridding OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve MT - Degridding 2 2 x AMD EPYC 7742 64-Core 3 2K 4K 6K 8K 10K SE +/- 246.32, N = 9 SE +/- 199.65, N = 3 SE +/- 507.83, N = 3 8858.70 8858.66 8482.44 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
Cpuminer-Opt Algorithm: Triple SHA-256, Onecoin OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Triple SHA-256, Onecoin 3 2 x AMD EPYC 7742 64-Core 4 2 110K 220K 330K 440K 550K SE +/- 16391.31, N = 15 SE +/- 14592.71, N = 15 SE +/- 7820.62, N = 15 SE +/- 9132.59, N = 15 500267 478521 472777 469510 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Quad SHA-256, Pyrite OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Quad SHA-256, Pyrite 2 3 2 x AMD EPYC 7742 64-Core 4 80K 160K 240K 320K 400K SE +/- 8111.20, N = 15 SE +/- 9735.92, N = 12 SE +/- 5973.24, N = 15 SE +/- 6035.70, N = 15 389351 387525 386887 383159 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Myriad-Groestl OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Myriad-Groestl 2 x AMD EPYC 7742 64-Core 4 3 2 40K 80K 120K 160K 200K SE +/- 9603.22, N = 15 SE +/- 11412.30, N = 12 SE +/- 17162.60, N = 13 SE +/- 17932.26, N = 13 205341 190454 189893 176736 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Garlicoin OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Garlicoin 4 3 2 x AMD EPYC 7742 64-Core 2 4K 8K 12K 16K 20K SE +/- 503.98, N = 12 SE +/- 414.05, N = 15 SE +/- 406.96, N = 15 SE +/- 405.31, N = 13 20492 20128 20115 19960 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Blake-2 S OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Blake-2 S 3 2 4 2 x AMD EPYC 7742 64-Core 500K 1000K 1500K 2000K 2500K SE +/- 67382.54, N = 15 SE +/- 99638.63, N = 12 SE +/- 58954.39, N = 15 SE +/- 75801.76, N = 15 2265722 2226239 2214446 2210479 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Ringcoin OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Ringcoin 3 2 4 2 x AMD EPYC 7742 64-Core 1100 2200 3300 4400 5500 SE +/- 223.08, N = 15 SE +/- 405.55, N = 15 SE +/- 309.57, N = 15 SE +/- 252.77, N = 15 4997.04 4996.80 4760.98 4667.84 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: x25x OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: x25x 3 2 x AMD EPYC 7742 64-Core 4 2 900 1800 2700 3600 4500 SE +/- 59.19, N = 4 SE +/- 52.95, N = 12 SE +/- 47.77, N = 14 SE +/- 82.23, N = 12 4058.54 3935.25 3931.91 3918.29 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
Cpuminer-Opt Algorithm: Magi OpenBenchmarking.org kH/s, More Is Better Cpuminer-Opt 3.15.5 Algorithm: Magi 2 2 x AMD EPYC 7742 64-Core 4 3 1200 2400 3600 4800 6000 SE +/- 87.54, N = 3 SE +/- 80.91, N = 4 SE +/- 100.23, N = 14 SE +/- 184.95, N = 13 5553.18 5459.68 5458.26 5392.95 1. (CXX) g++ options: -O2 -lcurl -lz -lpthread -lssl -lcrypto -lgmp
NAS Parallel Benchmarks Test / Class: MG.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: MG.C 2 x AMD EPYC 7742 64-Core 2 4 3 6K 12K 18K 24K 30K SE +/- 1151.92, N = 15 SE +/- 363.80, N = 3 SE +/- 381.15, N = 3 SE +/- 1321.19, N = 12 28020.89 25565.46 25531.98 22037.37 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
NAS Parallel Benchmarks Test / Class: LU.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: LU.C 3 4 2 2 x AMD EPYC 7742 64-Core 30K 60K 90K 120K 150K SE +/- 2610.55, N = 15 SE +/- 2437.90, N = 15 SE +/- 6212.81, N = 12 SE +/- 7290.36, N = 15 145589.72 145346.19 138424.63 102377.10 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
NAS Parallel Benchmarks Test / Class: FT.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: FT.C 3 4 2 x AMD EPYC 7742 64-Core 2 6K 12K 18K 24K 30K SE +/- 63.04, N = 3 SE +/- 138.44, N = 3 SE +/- 1415.68, N = 12 SE +/- 3043.80, N = 15 29486.98 29385.77 27936.48 20213.40 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.3
Phoronix Test Suite v10.8.4