Memory

KVM testing on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1707219-INTE-MEMORY846&grt.

MemoryProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerOpenStack-m1.medium-Ubuntu2 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 2.41GHz (2 Cores)OpenStack Foundation Nova v15.0.2Intel 440FX- 82441FX PMC1 x 4096 MB RAM QEMU39GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 16.044.4.0-83-generic (x86_64)GCC 5.4.0 20160609ext4KVMOpenBenchmarking.org- --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

Memoryramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addt-test1: 1t-test1: 2OpenStack-m1.medium-Ubuntu11315.4211996.7811796.9711417.6311675.3412138.7011606.5411530.0612006.9411871.0412655.8412223.7013251.2813463.6629.469.84OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerOpenStack-m1.medium-Ubuntu2K4K6K8K10K11315.42

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerOpenStack-m1.medium-Ubuntu3K6K9K12K15K11996.78

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerOpenStack-m1.medium-Ubuntu3K6K9K12K15K11796.97

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerOpenStack-m1.medium-Ubuntu2K4K6K8K10K11417.63

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerOpenStack-m1.medium-Ubuntu3K6K9K12K15K11675.34

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointOpenStack-m1.medium-Ubuntu3K6K9K12K15K12138.70

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointOpenStack-m1.medium-Ubuntu2K4K6K8K10K11606.54

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointOpenStack-m1.medium-Ubuntu2K4K6K8K10K11530.06

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointOpenStack-m1.medium-Ubuntu3K6K9K12K15K12006.94

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointOpenStack-m1.medium-Ubuntu3K6K9K12K15K11871.04

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyOpenStack-m1.medium-Ubuntu3K6K9K12K15KSE +/- 14.51, N = 512655.841. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleOpenStack-m1.medium-Ubuntu3K6K9K12K15KSE +/- 17.67, N = 512223.701. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadOpenStack-m1.medium-Ubuntu3K6K9K12K15KSE +/- 20.46, N = 513251.281. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddOpenStack-m1.medium-Ubuntu3K6K9K12K15KSE +/- 18.30, N = 513463.661. (CC) gcc options: -O3 -march=native -fopenmp

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1OpenStack-m1.medium-Ubuntu714212835SE +/- 0.12, N = 329.461. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2OpenStack-m1.medium-Ubuntu3691215SE +/- 0.04, N = 39.841. (CC) gcc options: -pthread

Phoronix Test Suite v10.8.4