mem-high-cpu-2

Xen HVM domU 4.7.6-6.9 testing on Ubuntu 16.04 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 2010263-FI-MEMHIGHCP86
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
mem-high-cpu-2
October 26 2020
  12 Minutes
1 x 4088 MB RAM
October 26 2020
  12 Minutes
Invert Hiding All Results Option
  12 Minutes
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):


mem-high-cpu-2OpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Gold 5220 (2 Cores)Xen HVM domU (4.7.6-6.9 BIOS)Intel 440FX 82441FX PMC1 x 4088 MB RAM48GBEFI VGAUbuntu 16.044.4.0-193-generic (x86_64)1.0.61GCC 5.4.0 20160609ext4800x600Xen HVM domU 4.7.6-6.9ProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelVulkanCompilerFile-SystemScreen ResolutionSystem LayerMem-high-cpu-2 BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - CPU Microcode: 0x500002c- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

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: 1024 MiBmem-high-cpu-21 x 4088 MB RAM13002600390052006500SE +/- 487.54, N = 15SE +/- 438.80, N = 156166.156134.261. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBmem-high-cpu-21 x 4088 MB RAM11002200330044005500Min: 4176.06 / Avg: 6166.15 / Max: 8135.69Min: 4316.76 / Avg: 6134.26 / Max: 7797.061. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBmem-high-cpu-21 x 4088 MB RAM9001800270036004500SE +/- 113.27, N = 15SE +/- 102.53, N = 154092.114022.111. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBmem-high-cpu-21 x 4088 MB RAM7001400210028003500Min: 3619.74 / Avg: 4092.11 / Max: 4532.46Min: 3600.58 / Avg: 4022.11 / Max: 4420.911. (CC) gcc options: -O3 -march=native