AMD EPYC 7502 32-Core testing with a ASRockRack EPYCD8 (P2.10 BIOS) and llvmpipe on Ubuntu 20.10 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 2011286-HA-EPYC7502U76 EPYC 7502 Ubuntu 20.10 - Phoronix Test Suite EPYC 7502 Ubuntu 20.10 AMD EPYC 7502 32-Core testing with a ASRockRack EPYCD8 (P2.10 BIOS) and llvmpipe on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2011286-HA-EPYC7502U76&rdt&gru .
EPYC 7502 Ubuntu 20.10 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution 1 2 3 AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads) ASRockRack EPYCD8 (P2.10 BIOS) AMD Starship/Matisse 126GB 280GB INTEL SSDPED1D280GA llvmpipe AMD Starship/Matisse VE228 2 x Intel I350 Ubuntu 20.10 5.8.0-29-generic (x86_64) GNOME Shell 3.38.1 X Server 1.20.9 modesetting 1.20.9 4.5 Mesa 20.2.1 (LLVM 11.0.0 256 bits) GCC 10.2.0 ext4 1920x1080 OpenBenchmarking.org 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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,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 - CPU Microcode: 0x830101c Python Details - Python 3.8.6 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: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
EPYC 7502 Ubuntu 20.10 rav1e: 1 rav1e: 5 rav1e: 6 rav1e: 10 hpcc: G-Ptrans hpcc: EP-STREAM Triad hpcc: Rand Ring Bandwidth hpcg: hpcc: G-HPL hpcc: G-Ffte hpcc: EP-DGEMM hpcc: G-Rand Access indigobench: CPU - Bedroom indigobench: CPU - Supercar hpcc: Max Ping Pong Bandwidth compress-lz4: 1 - Compression Speed compress-lz4: 1 - Decompression Speed compress-lz4: 3 - Compression Speed compress-lz4: 3 - Decompression Speed compress-lz4: 9 - Compression Speed compress-lz4: 9 - Decompression Speed crafty: Elapsed Time stockfish: Total Time asmfish: 1024 Hash Memory, 26 Depth lammps: Rhodopsin Protein redis: LPOP redis: SADD redis: LPUSH redis: GET redis: SET numpy: phpbench: PHP Benchmark Suite hmmer: Pfam Database Search espeak: Text-To-Speech Synthesis astcenc: Thorough astcenc: Exhaustive basis: ETC1S basis: UASTC Level 0 basis: UASTC Level 2 basis: UASTC Level 3 basis: UASTC Level 2 + RDO Post-Processing darktable: Boat - CPU-only darktable: Masskrug - CPU-only darktable: Server Rack - CPU-only darktable: Server Room - CPU-only hpcc: Rand Ring Latency 1 2 3 0.319 0.939 1.254 2.699 10.08310 2.75500 2.12322 15.1958 129.44900 16.87960 29.19660 0.03066 5.338 11.541 8932.998 9485.52 10969.7 45.85 10248.1 44.63 10279.1 6743280 59508694 77419217 15.526 2060460.94 1547127.57 1174620.57 1877683.87 1340989.04 296.25 516931 176.954 35.967 9.61 73.24 53.557 8.324 16.628 25.772 765.141 4.799 2.671 0.090 2.064 1.46075 0.316 0.931 1.241 2.681 8.57863 2.70330 2.10604 12.7038 128.03900 16.73490 24.61490 0.03041 5.351 11.553 10853.639 9474.88 10943.6 45.51 10249.2 45.07 10244.7 6716153 59967078 76320957 13.669 1231139.82 1532225.05 1139195.67 1711240.11 1376800.91 299.65 515230 177.909 36.310 9.6 73.17 53.639 8.225 16.543 25.641 766.137 4.213 2.662 0.086 2.060 1.43676 0.317 0.934 1.248 2.687 8.61834 2.72091 2.12362 13.0457 128.00500 16.85450 25.26040 0.03046 5.371 11.595 11745.085 9516.51 11092.9 45.23 10131.9 44.67 10193.2 6719350 62203405 76128440 13.555 1587014.13 1554385.46 1226154.44 1695718.20 1350949.64 299.96 519240 177.727 36.203 9.61 73.22 53.451 8.243 16.532 25.651 765.133 4.275 2.656 0.086 2.068 1.45287 OpenBenchmarking.org
rav1e Speed: 1 OpenBenchmarking.org Frames Per Second, More Is Better rav1e 0.4 Alpha Speed: 1 1 2 3 0.0718 0.1436 0.2154 0.2872 0.359 SE +/- 0.000, N = 3 SE +/- 0.001, N = 3 SE +/- 0.000, N = 3 0.319 0.316 0.317
rav1e Speed: 5 OpenBenchmarking.org Frames Per Second, More Is Better rav1e 0.4 Alpha Speed: 5 1 2 3 0.2113 0.4226 0.6339 0.8452 1.0565 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 SE +/- 0.001, N = 3 0.939 0.931 0.934
rav1e Speed: 6 OpenBenchmarking.org Frames Per Second, More Is Better rav1e 0.4 Alpha Speed: 6 1 2 3 0.2822 0.5644 0.8466 1.1288 1.411 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 SE +/- 0.001, N = 3 1.254 1.241 1.248
rav1e Speed: 10 OpenBenchmarking.org Frames Per Second, More Is Better rav1e 0.4 Alpha Speed: 10 1 2 3 0.6073 1.2146 1.8219 2.4292 3.0365 SE +/- 0.003, N = 3 SE +/- 0.003, N = 3 SE +/- 0.001, N = 3 2.699 2.681 2.687
HPC Challenge Test / Class: G-Ptrans OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.5.0 Test / Class: G-Ptrans 1 2 3 3 6 9 12 15 10.08310 8.57863 8.61834 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
HPC Challenge Test / Class: EP-STREAM Triad OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.5.0 Test / Class: EP-STREAM Triad 1 2 3 0.6199 1.2398 1.8597 2.4796 3.0995 2.75500 2.70330 2.72091 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
HPC Challenge Test / Class: Random Ring Bandwidth OpenBenchmarking.org GB/s, More Is Better HPC Challenge 1.5.0 Test / Class: Random Ring Bandwidth 1 2 3 0.4778 0.9556 1.4334 1.9112 2.389 2.12322 2.10604 2.12362 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
High Performance Conjugate Gradient OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 1 2 3 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.10, N = 3 SE +/- 0.14, N = 3 15.20 12.70 13.05 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi
HPC Challenge Test / Class: G-HPL OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.5.0 Test / Class: G-HPL 1 2 3 30 60 90 120 150 129.45 128.04 128.01 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
HPC Challenge Test / Class: G-Ffte OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.5.0 Test / Class: G-Ffte 1 2 3 4 8 12 16 20 16.88 16.73 16.85 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
HPC Challenge Test / Class: EP-DGEMM OpenBenchmarking.org GFLOPS, More Is Better HPC Challenge 1.5.0 Test / Class: EP-DGEMM 1 2 3 7 14 21 28 35 29.20 24.61 25.26 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
HPC Challenge Test / Class: G-Random Access OpenBenchmarking.org GUP/s, More Is Better HPC Challenge 1.5.0 Test / Class: G-Random Access 1 2 3 0.0069 0.0138 0.0207 0.0276 0.0345 0.03066 0.03041 0.03046 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
IndigoBench Acceleration: CPU - Scene: Bedroom OpenBenchmarking.org M samples/s, More Is Better IndigoBench 4.4 Acceleration: CPU - Scene: Bedroom 1 2 3 1.2085 2.417 3.6255 4.834 6.0425 SE +/- 0.006, N = 3 SE +/- 0.030, N = 3 SE +/- 0.031, N = 3 5.338 5.351 5.371
IndigoBench Acceleration: CPU - Scene: Supercar OpenBenchmarking.org M samples/s, More Is Better IndigoBench 4.4 Acceleration: CPU - Scene: Supercar 1 2 3 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 11.54 11.55 11.60
HPC Challenge Test / Class: Max Ping Pong Bandwidth OpenBenchmarking.org MB/s, More Is Better HPC Challenge 1.5.0 Test / Class: Max Ping Pong Bandwidth 1 2 3 3K 6K 9K 12K 15K 8933.00 10853.64 11745.09 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
LZ4 Compression Compression Level: 1 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Compression Speed 1 2 3 2K 4K 6K 8K 10K SE +/- 49.48, N = 3 SE +/- 37.76, N = 3 SE +/- 32.27, N = 3 9485.52 9474.88 9516.51 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 1 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed 1 2 3 2K 4K 6K 8K 10K SE +/- 63.08, N = 3 SE +/- 68.74, N = 3 SE +/- 33.72, N = 3 10969.7 10943.6 11092.9 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 3 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed 1 2 3 10 20 30 40 50 SE +/- 0.42, N = 3 SE +/- 0.32, N = 3 SE +/- 0.08, N = 3 45.85 45.51 45.23 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 3 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed 1 2 3 2K 4K 6K 8K 10K SE +/- 55.79, N = 3 SE +/- 70.79, N = 3 SE +/- 13.86, N = 3 10248.1 10249.2 10131.9 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 9 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed 1 2 3 10 20 30 40 50 SE +/- 0.39, N = 3 SE +/- 0.61, N = 3 SE +/- 0.36, N = 3 44.63 45.07 44.67 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 9 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed 1 2 3 2K 4K 6K 8K 10K SE +/- 23.00, N = 3 SE +/- 39.33, N = 3 SE +/- 25.56, N = 3 10279.1 10244.7 10193.2 1. (CC) gcc options: -O3
Crafty Elapsed Time OpenBenchmarking.org Nodes Per Second, More Is Better Crafty 25.2 Elapsed Time 1 2 3 1.4M 2.8M 4.2M 5.6M 7M SE +/- 10810.05, N = 3 SE +/- 11864.70, N = 3 SE +/- 12943.30, N = 3 6743280 6716153 6719350 1. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 12 Total Time 1 2 3 13M 26M 39M 52M 65M SE +/- 272646.81, N = 3 SE +/- 607733.19, N = 3 SE +/- 673401.40, N = 3 59508694 59967078 62203405 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++17 -pedantic -O3 -msse -msse3 -mpopcnt -msse4.1 -mssse3 -msse2 -flto -flto=jobserver
asmFish 1024 Hash Memory, 26 Depth OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth 1 2 3 17M 34M 51M 68M 85M SE +/- 194917.56, N = 3 SE +/- 572114.89, N = 3 SE +/- 274927.95, N = 3 77419217 76320957 76128440
LAMMPS Molecular Dynamics Simulator Model: Rhodopsin Protein OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 29Oct2020 Model: Rhodopsin Protein 1 2 3 4 8 12 16 20 SE +/- 0.29, N = 15 SE +/- 0.13, N = 12 SE +/- 0.08, N = 3 15.53 13.67 13.56 1. (CXX) g++ options: -O3 -pthread -lm
Redis Test: LPOP OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPOP 1 2 3 400K 800K 1200K 1600K 2000K SE +/- 46656.34, N = 15 SE +/- 24070.50, N = 12 SE +/- 114506.40, N = 12 2060460.94 1231139.82 1587014.13 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: SADD OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SADD 1 2 3 300K 600K 900K 1200K 1500K SE +/- 32525.83, N = 12 SE +/- 25988.48, N = 15 SE +/- 33926.20, N = 15 1547127.57 1532225.05 1554385.46 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 1 2 3 300K 600K 900K 1200K 1500K SE +/- 17321.41, N = 15 SE +/- 7927.67, N = 3 SE +/- 29993.96, N = 12 1174620.57 1139195.67 1226154.44 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 1 2 3 400K 800K 1200K 1600K 2000K SE +/- 10509.52, N = 3 SE +/- 51863.69, N = 12 SE +/- 33772.45, N = 15 1877683.87 1711240.11 1695718.20 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Redis Test: SET OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SET 1 2 3 300K 600K 900K 1200K 1500K SE +/- 12356.80, N = 15 SE +/- 27693.04, N = 12 SE +/- 23912.49, N = 15 1340989.04 1376800.91 1350949.64 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
Numpy Benchmark OpenBenchmarking.org Score, More Is Better Numpy Benchmark 1 2 3 70 140 210 280 350 SE +/- 1.21, N = 3 SE +/- 0.64, N = 3 SE +/- 0.33, N = 3 296.25 299.65 299.96
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite 1 2 3 110K 220K 330K 440K 550K SE +/- 2746.84, N = 3 SE +/- 3324.45, N = 3 SE +/- 656.95, N = 3 516931 515230 519240
Timed HMMer Search Pfam Database Search OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 3.3.1 Pfam Database Search 1 2 3 40 80 120 160 200 SE +/- 0.08, N = 3 SE +/- 0.19, N = 3 SE +/- 0.19, N = 3 176.95 177.91 177.73 1. (CC) gcc options: -O3 -pthread -lhmmer -leasel -lm
eSpeak-NG Speech Engine Text-To-Speech Synthesis OpenBenchmarking.org Seconds, Fewer Is Better eSpeak-NG Speech Engine 20200907 Text-To-Speech Synthesis 1 2 3 8 16 24 32 40 SE +/- 0.14, N = 4 SE +/- 0.11, N = 4 SE +/- 0.12, N = 4 35.97 36.31 36.20 1. (CC) gcc options: -O2 -std=c99
ASTC Encoder Preset: Thorough OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.0 Preset: Thorough 1 2 3 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 9.61 9.60 9.61 1. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread
ASTC Encoder Preset: Exhaustive OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.0 Preset: Exhaustive 1 2 3 16 32 48 64 80 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 73.24 73.17 73.22 1. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread
Basis Universal Settings: ETC1S OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: ETC1S 1 2 3 12 24 36 48 60 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.08, N = 3 53.56 53.64 53.45 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
Basis Universal Settings: UASTC Level 0 OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 0 1 2 3 2 4 6 8 10 SE +/- 0.016, N = 3 SE +/- 0.020, N = 3 SE +/- 0.017, N = 3 8.324 8.225 8.243 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
Basis Universal Settings: UASTC Level 2 OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 2 1 2 3 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 16.63 16.54 16.53 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
Basis Universal Settings: UASTC Level 3 OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 3 1 2 3 6 12 18 24 30 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 25.77 25.64 25.65 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
Basis Universal Settings: UASTC Level 2 + RDO Post-Processing OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 2 + RDO Post-Processing 1 2 3 170 340 510 680 850 SE +/- 0.98, N = 3 SE +/- 1.75, N = 3 SE +/- 1.48, N = 3 765.14 766.14 765.13 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
Darktable Test: Boat - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 3.2.1 Test: Boat - Acceleration: CPU-only 1 2 3 1.0798 2.1596 3.2394 4.3192 5.399 SE +/- 0.294, N = 12 SE +/- 0.024, N = 3 SE +/- 0.024, N = 3 4.799 4.213 4.275
Darktable Test: Masskrug - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 3.2.1 Test: Masskrug - Acceleration: CPU-only 1 2 3 0.601 1.202 1.803 2.404 3.005 SE +/- 0.017, N = 3 SE +/- 0.018, N = 3 SE +/- 0.005, N = 3 2.671 2.662 2.656
Darktable Test: Server Rack - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 3.2.1 Test: Server Rack - Acceleration: CPU-only 1 2 3 0.0203 0.0406 0.0609 0.0812 0.1015 SE +/- 0.001, N = 15 SE +/- 0.000, N = 3 SE +/- 0.001, N = 3 0.090 0.086 0.086
Darktable Test: Server Room - Acceleration: CPU-only OpenBenchmarking.org Seconds, Fewer Is Better Darktable 3.2.1 Test: Server Room - Acceleration: CPU-only 1 2 3 0.4653 0.9306 1.3959 1.8612 2.3265 SE +/- 0.006, N = 3 SE +/- 0.005, N = 3 SE +/- 0.004, N = 3 2.064 2.060 2.068
HPC Challenge Test / Class: Random Ring Latency OpenBenchmarking.org usecs, Fewer Is Better HPC Challenge 1.5.0 Test / Class: Random Ring Latency 1 2 3 0.3287 0.6574 0.9861 1.3148 1.6435 1.46075 1.43676 1.45287 1. (CC) gcc options: -lblas -lm -pthread -lmpi -fomit-frame-pointer -funroll-loops 2. ATLAS + Open MPI 4.0.3
Phoronix Test Suite v10.8.4