memtest061001

2 x Intel Xeon Gold 5220R testing with a Supermicro X11DDW-NT v1.20 and ASPEED ASPEED Family on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2106102-KH-MEMTEST0643&grr.

memtest061001ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen Resolution65536 MB DDR4-2933MT2 x Intel Xeon Gold 5220R @ 2.20GHz (96 Cores)Supermicro X11DDW-NT v1.20Intel Sky Lake-E DMI3 Registers7.875 x 65536 MB DDR4-2933MT/s Samsung1466GBASPEED ASPEED FamilyIntel XXV710 for 25GbE SFP28Ubuntu 18.044.15.0-144-generic (x86_64)ext41024x768OpenBenchmarking.org- nvme_core.multipath=0- --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v

memtest061001psstop: Phoronix Test Suite v5.2.1t-test1: 2t-test1: 1mbw: Memory Copy, Fixed Block Size - 8192 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 128 MiBtinymembench: Phoronix Test Suite v5.2.1ramspeed: Average - Floating Pointramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Scale - Integerramspeed: Copy - Integerramspeed: Add - Integerintel-mlc: Peak Injection Bandwidthintel-mlc: Max Bandwidthintel-mlc: Idle Latency65536 MB DDR4-2933MT13097510.0728.724393.514385.564415.344229.544560.074151.184231.364220.784216.864525.606176.6718540.6619599.7617467.9716737.0919864.7419094.7820490.5319249.9716752.9619780.54140549.83140675.69101.70OpenBenchmarking.org

PSSTOP Memory test

Phoronix Test Suite v5.2.1

OpenBenchmarking.orgkb, Fewer Is BetterPSSTOP Memory testPhoronix Test Suite v5.2.165536 MB DDR4-2933MT30K60K90K120K150K130975

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 265536 MB DDR4-2933MT3691215SE +/- 0.03, N = 310.071. (CC) gcc options: -pthread

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 165536 MB DDR4-2933MT714212835SE +/- 0.10, N = 328.721. (CC) gcc options: -pthread

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 80.88, N = 64393.511. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 86.44, N = 64385.561. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 85.25, N = 64415.341. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 102.48, N = 64229.541. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB65536 MB DDR4-2933MT10002000300040005000SE +/- 16.57, N = 34560.071. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 76.69, N = 64151.181. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 70.97, N = 64231.361. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 70.19, N = 64220.781. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiB65536 MB DDR4-2933MT9001800270036004500SE +/- 81.31, N = 34216.861. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiB65536 MB DDR4-2933MT10002000300040005000SE +/- 17.84, N = 34525.601. (CC) gcc options: -O3 -march=native

Tinymembench

Phoronix Test Suite v5.2.1

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Phoronix Test Suite v5.2.165536 MB DDR4-2933MT13002600390052006500SE +/- 40.65, N = 36176.671. (CC) gcc options: -O2 -lm

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 47.42, N = 318540.661. (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 Point65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 185.11, N = 319599.761. (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 Point65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 102.26, N = 317467.971. (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 Point65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 124.27, N = 316737.091. (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 Point65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 12.31, N = 319864.741. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 152.33, N = 319094.781. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 114.71, N = 320490.531. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 15.32, N = 319249.971. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 119.02, N = 316752.961. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer65536 MB DDR4-2933MT4K8K12K16K20KSE +/- 146.71, N = 319780.541. (CC) gcc options: -O3 -march=native

Intel Memory Latency Checker

Test: Peak Injection Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth65536 MB DDR4-2933MT30K60K90K120K150KSE +/- 1.65, N = 3140549.83

Intel Memory Latency Checker

Test: Max Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth65536 MB DDR4-2933MT30K60K90K120K150KSE +/- 6.92, N = 3140675.69

Intel Memory Latency Checker

Test: Idle Latency

OpenBenchmarking.orgns, Fewer Is BetterIntel Memory Latency CheckerTest: Idle Latency65536 MB DDR4-2933MT20406080100SE +/- 0.44, N = 3101.70

Phoronix Test Suite v10.8.4