5218_memory 2 x Intel Xeon Gold 5218R testing with a Intel S2600WFT (SE5C620.86B.02.01.0010.010620200716 BIOS) and ASPEED on Ubuntu 19.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2005053-NI-5218MEMOR93 .
5218_memory Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System Screen Resolution n 2 x Intel Xeon Gold 5218R @ 4.00GHz (40 Cores / 80 Threads) Intel S2600WFT (SE5C620.86B.02.01.0010.010620200716 BIOS) Intel Sky Lake-E DMI3 Registers 12 x 32 GB DDR4-3200MT/s Hynix HMA84GR7CJR4N-XN 1920GB INTEL SSDSC2KG01 ASPEED 2 x Intel X722 for 10GBASE-T + 2 x Intel XL710 for 40GbE QSFP+ Ubuntu 19.10 5.3.0-51-generic (x86_64) GCC 9.2.1 20191008 ext4 1024x768 OpenBenchmarking.org - --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 - Scaling Governor: intel_pstate performance - CPU Microcode: 0x500002c - itlb_multihit: KVM: Vulnerable + 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 + tsx_async_abort: Mitigation of TSX disabled
5218_memory ramspeed: Add - Integer ramspeed: Copy - Integer ramspeed: Scale - Integer ramspeed: Triad - Integer ramspeed: Average - Integer ramspeed: Add - Floating Point ramspeed: Copy - Floating Point ramspeed: Scale - Floating Point ramspeed: Triad - Floating Point ramspeed: Average - Floating Point stream: Copy stream: Scale stream: Triad stream: Add tinymembench: Standard Memcpy tinymembench: Standard Memset mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB t-test1: 1 t-test1: 2 cachebench: Read Cache cachebench: Write Cache n 28871.11 27642.18 24401.90 28665.10 27624.84 25675.83 27608.57 21882.11 28761.80 26148.69 179564.2 134514.2 149489.4 150597.7 6130.3 9423.2 4843.689 5022.148 19.038 7.121 3377.77 28290.842488524 OpenBenchmarking.org
RAMspeed SMP Type: Add - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer n 6K 12K 18K 24K 30K SE +/- 91.79, N = 3 28871.11 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer n 6K 12K 18K 24K 30K SE +/- 295.40, N = 3 27642.18 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer n 5K 10K 15K 20K 25K SE +/- 108.81, N = 3 24401.90 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer n 6K 12K 18K 24K 30K SE +/- 451.98, N = 3 28665.10 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer n 6K 12K 18K 24K 30K SE +/- 166.06, N = 3 27624.84 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Add - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point n 5K 10K 15K 20K 25K SE +/- 50.92, N = 3 25675.83 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point n 6K 12K 18K 24K 30K SE +/- 189.76, N = 3 27608.57 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point n 5K 10K 15K 20K 25K SE +/- 42.38, N = 3 21882.11 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point n 6K 12K 18K 24K 30K SE +/- 77.74, N = 3 28761.80 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point n 6K 12K 18K 24K 30K SE +/- 328.38, N = 3 26148.69 1. (CC) gcc options: -O3 -march=native
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy n 40K 80K 120K 160K 200K SE +/- 297.31, N = 5 179564.2 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale n 30K 60K 90K 120K 150K SE +/- 232.40, N = 5 134514.2 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad n 30K 60K 90K 120K 150K SE +/- 332.32, N = 5 149489.4 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add n 30K 60K 90K 120K 150K SE +/- 379.87, N = 5 150597.7 1. (CC) gcc options: -O3 -march=native -fopenmp
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy n 1300 2600 3900 5200 6500 SE +/- 21.96, N = 3 6130.3 1. (CC) gcc options: -O2 -lm
Tinymembench Standard Memset OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset n 2K 4K 6K 8K 10K SE +/- 30.24, N = 3 9423.2 1. (CC) gcc options: -O2 -lm
MBW Test: Memory Copy - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB n 1000 2000 3000 4000 5000 SE +/- 2.12, N = 3 4843.69 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB n 1100 2200 3300 4400 5500 SE +/- 9.43, N = 3 5022.15 1. (CC) gcc options: -O3 -march=native
t-test1 Threads: 1 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 n 5 10 15 20 25 SE +/- 0.01, N = 3 19.04 1. (CC) gcc options: -pthread
t-test1 Threads: 2 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 n 2 4 6 8 10 SE +/- 0.027, N = 3 7.121 1. (CC) gcc options: -pthread
CacheBench Read Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache n 700 1400 2100 2800 3500 SE +/- 0.95, N = 3 3377.77 MIN: 3312.7 / MAX: 3382.65 1. (CC) gcc options: -lrt
CacheBench Write Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache n 6K 12K 18K 24K 30K SE +/- 3.75, N = 3 28290.84 MIN: 25203.3 / MAX: 30243.07 1. (CC) gcc options: -lrt
Phoronix Test Suite v10.8.4