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.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2106102-KH-MEMTEST0643
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memtest061001OpenBenchmarking.orgPhoronix Test Suite 10.4.02 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)ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionMemtest061001 BenchmarksSystem Logs- 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

memtest061001intel-mlc: Idle Latencyintel-mlc: Max Bandwidthintel-mlc: Peak Injection Bandwidthramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointtinymembench: Phoronix Test Suite v5.2.1mbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBt-test1: 1t-test1: 2psstop: Phoronix Test Suite v5.2.165536 MB DDR4-2933MT101.70140675.69140549.8319780.5416752.9619249.9720490.5319094.7819864.7416737.0917467.9719599.7618540.666176.674525.604216.864220.784231.364151.184560.074229.544415.344385.564393.5128.7210.07130975OpenBenchmarking.org

Intel Memory Latency Checker

Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. Learn more via the OpenBenchmarking.org test page.

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

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

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

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

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

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

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

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

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

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

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

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

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

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

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

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

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

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

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

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

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

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

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

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

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

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

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

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

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

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

PSSTOP Memory test

Shows the total number of processes running and the memory they consume Learn more via the OpenBenchmarking.org test page.

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