test-ramspeed

KVM testing 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 2205132-IB-TESTRAMSP39
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Run Management

Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -
May 13
  2 Hours, 30 Minutes
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test-ramspeedOpenBenchmarking.orgPhoronix Test Suite 10.8.316 x AMD EPYC 7371 16-Core (16 Cores)QEMU Standard PC (i440FX + PIIX 1996) (1.13.0-1ubuntu1.1 BIOS)Intel 440FX 82441FX PMC16384 MB + 12288 MB RAM43GB QEMU HDDCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 20.045.4.0-109-generic (x86_64)1.1.182GCC 9.4.0ext41024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionSystem LayerTest-ramspeed BenchmarksSystem Logs- Transparent Huge Pages: madvise- --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=/build/gcc-9-Av3uEd/gcc-9-9.4.0/debian/tmp-nvptx/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 - CPU Microcode: 0x1000065- 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 LFENCE IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

test-ramspeedramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -25176.0021682.1621507.9925332.4123613.8225628.6014399.3916506.0320284.5819179.89OpenBenchmarking.org

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: Integer16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 695.52, N = 1225176.001. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 202.88, N = 621682.161. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 267.12, N = 421507.991. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 35.37, N = 325332.411. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 206.71, N = 823613.821. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -5K10K15K20K25KSE +/- 306.20, N = 325628.601. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -3K6K9K12K15KSE +/- 1049.38, N = 1214399.391. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -4K8K12K16K20KSE +/- 1262.95, N = 1516506.031. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -4K8K12K16K20KSE +/- 1496.89, N = 1520284.581. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point16 x AMD EPYC 7371 16-Core - Cirrus Logic GD 5446 -4K8K12K16K20KSE +/- 1211.58, N = 1519179.891. (CC) gcc options: -O3 -march=native