Ubuntu 14.10 VirtualBox vs. KVM Virt

Early Ubuntu 14.04 LTS virtualization benchmarks on KVM versus bare metal versus Oracle VM VirtualBox. More tests on the way. Testing by Michael Larabel of Phoronix.com for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1312115-SO-VIRTUALUB73
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C/C++ Compiler Tests 3 Tests
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HPC - High Performance Computing 3 Tests
Multi-Core 9 Tests
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Programmer / Developer System Benchmarks 2 Tests
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Server CPU Tests 5 Tests
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Bare Metal
December 10 2013
 
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December 10 2013
 
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December 10 2013
 
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Bare Metal

Processor: Intel Core i7-4960X @ 3.60GHz (12 Cores), Motherboard: MSI X79MA-GD45 (MS-7738) v1.0, Chipset: Intel Xeon E5 v2/Core, Memory: 8192MB, Disk: 1000GB Seagate ST1000DX001-1CM1, Graphics: Sapphire AMD Radeon HD 4870 512MB, Audio: Realtek ALC892, Monitor: DELL S2409W, Network: Realtek RTL8111/8168/8411

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: radeon 7.2.0, OpenGL: 3.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Disk Scheduler: DEADLINE. Python 2.7.6.

QEMU-KVM

Processor: QEMU Virtual 1.7.0 @ 3.60GHz (12 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 6144MB, Disk: 81GB, Graphics: LLVMpipe, Audio: Generic 1af4 ID 22, Network: Red Hat Virtio device

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: cirrus 1.5.2, OpenGL: 2.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU 1.7.0

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Disk Scheduler: DEADLINE. Python 2.7.6.

VirtualBox 4.3.4

Processor: Intel Core i7-4960X @ 3.59GHz (12 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 6144MB, Disk: 94GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: modesetting 0.8.1, OpenGL: 2.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768, System Layer: VirtualBox

Ubuntu 14.10 VirtualBox vs. KVM VirtProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerBare MetalQEMU-KVMVirtualBox 4.3.4Intel Core i7-4960X @ 3.60GHz (12 Cores)MSI X79MA-GD45 (MS-7738) v1.0Intel Xeon E5 v2/Core8192MB1000GB Seagate ST1000DX001-1CM1Sapphire AMD Radeon HD 4870 512MBRealtek ALC892DELL S2409WRealtek RTL8111/8168/8411Ubuntu 14.043.12.0-7-generic (x86_64)Unity 7.1.2X Server 1.14.4radeon 7.2.03.1 Mesa 10.0.0 Gallium 0.4GCC 4.8ext41920x1080QEMU Virtual 1.7.0 @ 3.60GHz (12 Cores)BochsIntel 440FX- 82441FX PMC6144MB81GBLLVMpipeGeneric 1af4 ID 22Red Hat Virtio devicecirrus 1.5.22.1 Mesa 10.0.0 Gallium 0.41024x768QEMU 1.7.0Intel Core i7-4960X @ 3.59GHz (12 Cores)Oracle VirtualBox v1.294GB VBOX HDDIntel 82801AA AC 97 AudioIntel 82540EM Gigabitmodesetting 0.8.1VirtualBoxOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Bare Metal: Scaling Governor: acpi-cpufreq ondemandSystem Details- Disk Scheduler: DEADLINE. Python 2.7.6.Environment Details- QEMU-KVM, VirtualBox 4.3.4: LIBGL_ALWAYS_SOFTWARE=1

Bare MetalQEMU-KVMVirtualBox 4.3.4Logarithmic Result OverviewPhoronix Test SuiteVP8 libvpx EncodingTimed Linux Kernel CompilationPostMarkFS-MarkCompile BenchTTSIOD 3D RendererParboilRodiniaOpen Porous MediaC-RayAIO-StressFFmpegParallel BZIP2 Compression

Ubuntu 14.10 VirtualBox vs. KVM Virtaio-stress: Rand Writefs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancestream: Copystream: Scalestream: Triadstream: Addhpcc: G-HPLhpcc: G-Fftehpcc: EP-DGEMMhpcc: G-Ptranshpcc: EP-STREAM Triadhpcc: G-Rand Accesshpcc: Rand Ring Latencyhpcc: Rand Ring Bandwidthhpcc: Max Ping Pong Bandwidthparboil: OpenMP LBMparboil: OpenMP CUTCPparboil: OpenMP Stencilrodinia: OpenMP Leukocyterodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusterttsiod-renderer: Phong Rendering With Soft-Shadow Mappingvpxenc: vpxencx264: H.264 Video Encodingbuild-linux-kernel: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionopen-porous-media: Upscale-Relpermffmpeg: H.264 HD To NTSC DVhint: FLOATBare MetalQEMU-KVMVirtualBox 4.3.495.4616.7053.0020.33176.47164.58851.08449116718.5612720.8214358.8614206.9465.863173.167906.529241.613341.186940.069140.782400.5513112918.828238.809.4526.4222.8863.1132.65169.3330.66237.8459.5117.274.7454.7116.55337324419.7385.4915.1826.8032.58246.08165.70640.464054249.8810.7230.7431.23101.2135.5371.8622.2364.3918.635.0055.9117.3566.7977.32135.4075.97123.5573.25140.91109414851.0011129.8312294.4812229.2812.360070.165303.886260.098793.369960.00032544.379330.011421906.829317.3924.0643.7437.43103.6647.5367.463.10115.69453.5626.216.5484.8123.40325069466.83OpenBenchmarking.org

AIO-Stress

AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteVirtualBox 4.3.4QEMU-KVMBare Metal20406080100SE +/- 5.56, N = 6SE +/- 19.80, N = 6SE +/- 5.71, N = 666.7985.4995.461. (CC) gcc options: -pthread -laio
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteVirtualBox 4.3.4QEMU-KVMBare Metal20406080100Min: 58 / Avg: 66.79 / Max: 93.28Min: 40.19 / Avg: 85.49 / Max: 173.17Min: 82.92 / Avg: 95.46 / Max: 121.441. (CC) gcc options: -pthread -laio

FS-Mark

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeVirtualBox 4.3.4QEMU-KVMBare Metal20406080100SE +/- 1.12, N = 5SE +/- 0.23, N = 4SE +/- 0.12, N = 377.3215.1816.701. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeVirtualBox 4.3.4QEMU-KVMBare Metal1530456075Min: 73.6 / Avg: 77.32 / Max: 80.6Min: 14.7 / Avg: 15.18 / Max: 15.8Min: 16.5 / Avg: 16.7 / Max: 16.91. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsVirtualBox 4.3.4QEMU-KVMBare Metal306090120150SE +/- 1.41, N = 3SE +/- 0.23, N = 3SE +/- 1.22, N = 6135.4026.8053.001. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsVirtualBox 4.3.4QEMU-KVMBare Metal306090120150Min: 132.6 / Avg: 135.4 / Max: 137.1Min: 26.4 / Avg: 26.8 / Max: 27.2Min: 47.2 / Avg: 53 / Max: 54.81. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeVirtualBox 4.3.4QEMU-KVMBare Metal20406080100SE +/- 0.38, N = 3SE +/- 3.42, N = 6SE +/- 0.07, N = 375.9732.5820.331. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeVirtualBox 4.3.4QEMU-KVMBare Metal1530456075Min: 75.2 / Avg: 75.97 / Max: 76.4Min: 20.2 / Avg: 32.58 / Max: 39.5Min: 20.2 / Avg: 20.33 / Max: 20.41. (CC) gcc options: -static

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileVirtualBox 4.3.4QEMU-KVMBare Metal50100150200250SE +/- 0.65, N = 3SE +/- 8.56, N = 6SE +/- 3.24, N = 3123.55246.08176.47
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileVirtualBox 4.3.4QEMU-KVMBare Metal4080120160200Min: 122.28 / Avg: 123.55 / Max: 124.42Min: 204.07 / Avg: 246.08 / Max: 260.62Min: 170.12 / Avg: 176.47 / Max: 180.72

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateVirtualBox 4.3.4QEMU-KVMBare Metal4080120160200SE +/- 1.00, N = 3SE +/- 5.83, N = 3SE +/- 5.69, N = 373.25165.70164.58
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateVirtualBox 4.3.4QEMU-KVMBare Metal306090120150Min: 72.13 / Avg: 73.25 / Max: 75.24Min: 158.59 / Avg: 165.7 / Max: 177.25Min: 155.18 / Avg: 164.58 / Max: 174.85

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeVirtualBox 4.3.4QEMU-KVMBare Metal2004006008001000SE +/- 0.59, N = 3SE +/- 0.67, N = 3SE +/- 22.36, N = 3140.91640.46851.08
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeVirtualBox 4.3.4QEMU-KVMBare Metal150300450600750Min: 140.08 / Avg: 140.91 / Max: 142.05Min: 639.65 / Avg: 640.46 / Max: 641.78Min: 824.84 / Avg: 851.08 / Max: 895.56

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceVirtualBox 4.3.4QEMU-KVMBare Metal10002000300040005000SE +/- 1.67, N = 3SE +/- 22.00, N = 3SE +/- 27.00, N = 31094405444911. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceVirtualBox 4.3.4QEMU-KVMBare Metal8001600240032004000Min: 1091 / Avg: 1094.33 / Max: 1096Min: 4032 / Avg: 4054 / Max: 4098Min: 4464 / Avg: 4491 / Max: 45451. (CC) gcc options: -O3

Stream

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyVirtualBox 4.3.4Bare Metal4K8K12K16K20KSE +/- 139.13, N = 10SE +/- 16.78, N = 1014851.0016718.561. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyVirtualBox 4.3.4Bare Metal3K6K9K12K15KMin: 14424.9 / Avg: 14851 / Max: 15925.2Min: 16663.1 / Avg: 16718.56 / Max: 16810.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleVirtualBox 4.3.4Bare Metal3K6K9K12K15KSE +/- 159.30, N = 9SE +/- 4.28, N = 1011129.8312720.821. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleVirtualBox 4.3.4Bare Metal2K4K6K8K10KMin: 10603.9 / Avg: 11129.83 / Max: 11904.6Min: 12708.3 / Avg: 12720.82 / Max: 12747.21. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadVirtualBox 4.3.4Bare Metal3K6K9K12K15KSE +/- 123.24, N = 9SE +/- 4.94, N = 912294.4814358.861. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadVirtualBox 4.3.4Bare Metal2K4K6K8K10KMin: 11716.5 / Avg: 12294.48 / Max: 12823.3Min: 14333.6 / Avg: 14358.86 / Max: 14382.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddVirtualBox 4.3.4Bare Metal3K6K9K12K15KSE +/- 114.11, N = 8SE +/- 6.24, N = 812229.2814206.941. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddVirtualBox 4.3.4Bare Metal2K4K6K8K10KMin: 11805.8 / Avg: 12229.28 / Max: 12619.7Min: 14183.5 / Avg: 14206.94 / Max: 14232.51. (CC) gcc options: -O3 -march=native -fopenmp

HPC Challenge

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLVirtualBox 4.3.4Bare Metal1530456075SE +/- 0.18, N = 3SE +/- 0.03, N = 312.3665.861. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLVirtualBox 4.3.4Bare Metal1326395265Min: 12.01 / Avg: 12.36 / Max: 12.59Min: 65.8 / Avg: 65.86 / Max: 65.921. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteVirtualBox 4.3.4Bare Metal0.71281.42562.13842.85123.564SE +/- 0.00346, N = 3SE +/- 0.00238, N = 30.165303.167901. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteVirtualBox 4.3.4Bare Metal246810Min: 0.16 / Avg: 0.17 / Max: 0.17Min: 3.16 / Avg: 3.17 / Max: 3.171. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMVirtualBox 4.3.4Bare Metal246810SE +/- 0.02271, N = 3SE +/- 0.00135, N = 33.886266.529241. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMVirtualBox 4.3.4Bare Metal3691215Min: 3.84 / Avg: 3.89 / Max: 3.92Min: 6.53 / Avg: 6.53 / Max: 6.531. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransVirtualBox 4.3.4Bare Metal0.3630.7261.0891.4521.815SE +/- 0.00179, N = 3SE +/- 0.00044, N = 30.098791.613341. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransVirtualBox 4.3.4Bare Metal246810Min: 0.1 / Avg: 0.1 / Max: 0.1Min: 1.61 / Avg: 1.61 / Max: 1.611. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM TriadVirtualBox 4.3.4Bare Metal0.75821.51642.27463.03283.791SE +/- 0.20414, N = 3SE +/- 0.00268, N = 33.369961.186941. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM TriadVirtualBox 4.3.4Bare Metal246810Min: 2.98 / Avg: 3.37 / Max: 3.67Min: 1.18 / Avg: 1.19 / Max: 1.191. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessVirtualBox 4.3.4Bare Metal0.01560.03120.04680.06240.078SE +/- 0.00000, N = 3SE +/- 0.00014, N = 30.000320.069141. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessVirtualBox 4.3.4Bare Metal12345Min: 0 / Avg: 0 / Max: 0Min: 0.07 / Avg: 0.07 / Max: 0.071. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyVirtualBox 4.3.4Bare Metal120240360480600SE +/- 11.75797, N = 3SE +/- 0.00637, N = 3544.379330.782401. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyVirtualBox 4.3.4Bare Metal100200300400500Min: 521.79 / Avg: 544.38 / Max: 561.32Min: 0.77 / Avg: 0.78 / Max: 0.791. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthVirtualBox 4.3.4Bare Metal0.1240.2480.3720.4960.62SE +/- 0.00027, N = 3SE +/- 0.00142, N = 30.011420.551311. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthVirtualBox 4.3.4Bare Metal246810Min: 0.01 / Avg: 0.01 / Max: 0.01Min: 0.55 / Avg: 0.55 / Max: 0.551. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthVirtualBox 4.3.4Bare Metal3K6K9K12K15KSE +/- 119.70, N = 3SE +/- 13.28, N = 31906.8312918.831. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5
OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthVirtualBox 4.3.4Bare Metal2K4K6K8K10KMin: 1688.36 / Avg: 1906.83 / Max: 2100.83Min: 12905.55 / Avg: 12918.83 / Max: 12945.381. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.5

Parboil

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMVirtualBox 4.3.4QEMU-KVMBare Metal70140210280350SE +/- 0.29, N = 3SE +/- 0.34, N = 3SE +/- 0.13, N = 3317.39249.88238.801. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMVirtualBox 4.3.4QEMU-KVMBare Metal60120180240300Min: 316.88 / Avg: 317.39 / Max: 317.87Min: 249.24 / Avg: 249.88 / Max: 250.39Min: 238.56 / Avg: 238.8 / Max: 238.991. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPVirtualBox 4.3.4QEMU-KVMBare Metal612182430SE +/- 0.21, N = 3SE +/- 0.18, N = 3SE +/- 0.04, N = 324.0610.729.451. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPVirtualBox 4.3.4QEMU-KVMBare Metal612182430Min: 23.78 / Avg: 24.06 / Max: 24.47Min: 10.39 / Avg: 10.72 / Max: 11Min: 9.4 / Avg: 9.45 / Max: 9.531. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilVirtualBox 4.3.4QEMU-KVMBare Metal1020304050SE +/- 0.21, N = 3SE +/- 0.47, N = 5SE +/- 0.01, N = 343.7430.7426.421. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilVirtualBox 4.3.4QEMU-KVMBare Metal918273645Min: 43.34 / Avg: 43.74 / Max: 44.06Min: 29.61 / Avg: 30.74 / Max: 32.04Min: 26.39 / Avg: 26.42 / Max: 26.441. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LeukocyteVirtualBox 4.3.4QEMU-KVMBare Metal918273645SE +/- 0.15, N = 3SE +/- 2.40, N = 6SE +/- 0.06, N = 337.4331.2322.881. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LeukocyteVirtualBox 4.3.4QEMU-KVMBare Metal816243240Min: 37.21 / Avg: 37.43 / Max: 37.72Min: 25.26 / Avg: 31.23 / Max: 38.55Min: 22.81 / Avg: 22.88 / Max: 22.991. (CXX) g++ options: -O2 -lOpenCL

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverVirtualBox 4.3.4QEMU-KVMBare Metal20406080100SE +/- 0.30, N = 3SE +/- 19.11, N = 6SE +/- 0.08, N = 3103.66101.2163.111. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverVirtualBox 4.3.4QEMU-KVMBare Metal20406080100Min: 103.26 / Avg: 103.66 / Max: 104.24Min: 67.22 / Avg: 101.21 / Max: 166.52Min: 62.95 / Avg: 63.11 / Max: 63.191. (CXX) g++ options: -O2 -lOpenCL

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterVirtualBox 4.3.4QEMU-KVMBare Metal1122334455SE +/- 0.05, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 347.5335.5332.651. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterVirtualBox 4.3.4QEMU-KVMBare Metal1020304050Min: 47.45 / Avg: 47.53 / Max: 47.6Min: 35.18 / Avg: 35.53 / Max: 35.74Min: 32.62 / Avg: 32.65 / Max: 32.671. (CXX) g++ options: -O2 -lOpenCL

TTSIOD 3D Renderer

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2zPhong Rendering With Soft-Shadow MappingVirtualBox 4.3.4QEMU-KVMBare Metal4080120160200SE +/- 0.18, N = 3SE +/- 0.23, N = 3SE +/- 0.26, N = 367.4671.86169.331. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++
OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2zPhong Rendering With Soft-Shadow MappingVirtualBox 4.3.4QEMU-KVMBare Metal306090120150Min: 67.1 / Avg: 67.46 / Max: 67.65Min: 71.44 / Avg: 71.86 / Max: 72.25Min: 168.82 / Avg: 169.33 / Max: 169.611. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencVirtualBox 4.3.4QEMU-KVMBare Metal714212835SE +/- 0.03, N = 3SE +/- 0.57, N = 6SE +/- 0.14, N = 33.1022.2330.661. (CC) gcc options: -m64 -lvpx -lm -lpthread -fomit-frame-pointer -O3
OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencVirtualBox 4.3.4QEMU-KVMBare Metal714212835Min: 3.04 / Avg: 3.1 / Max: 3.15Min: 19.47 / Avg: 22.23 / Max: 23.3Min: 30.39 / Avg: 30.66 / Max: 30.831. (CC) gcc options: -m64 -lvpx -lm -lpthread -fomit-frame-pointer -O3

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2013-06-08H.264 Video EncodingVirtualBox 4.3.4Bare Metal50100150200250SE +/- 1.46, N = 10SE +/- 1.57, N = 5115.69237.841. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2013-06-08H.264 Video EncodingVirtualBox 4.3.4Bare Metal4080120160200Min: 102.99 / Avg: 115.69 / Max: 119.99Min: 231.91 / Avg: 237.84 / Max: 240.621. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To CompileVirtualBox 4.3.4QEMU-KVMBare Metal100200300400500SE +/- 1.62, N = 3SE +/- 0.60, N = 3SE +/- 0.65, N = 3453.5664.3959.51
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To CompileVirtualBox 4.3.4QEMU-KVMBare Metal80160240320400Min: 451.54 / Avg: 453.56 / Max: 456.77Min: 63.48 / Avg: 64.39 / Max: 65.53Min: 58.57 / Avg: 59.51 / Max: 60.77

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeVirtualBox 4.3.4QEMU-KVMBare Metal612182430SE +/- 0.17, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 326.2118.6317.271. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeVirtualBox 4.3.4QEMU-KVMBare Metal612182430Min: 26.03 / Avg: 26.21 / Max: 26.54Min: 18.6 / Avg: 18.63 / Max: 18.66Min: 17.25 / Avg: 17.27 / Max: 17.291. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionVirtualBox 4.3.4QEMU-KVMBare Metal246810SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 36.545.004.741. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionVirtualBox 4.3.4QEMU-KVMBare Metal3691215Min: 6.48 / Avg: 6.54 / Max: 6.59Min: 4.93 / Avg: 5 / Max: 5.05Min: 4.69 / Avg: 4.74 / Max: 4.811. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Open Porous Media

This is a test of a DUNE (Distributed and Unified Numerics Environment) module called OPM Benchmarks from the Open Porous Media project. Open Porous Media is a set of open-source tools concerning simulation of flow and transport of fluids in porous media. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media 2013-11-26OPM Benchmark: Upscale-RelpermVirtualBox 4.3.4QEMU-KVMBare Metal20406080100SE +/- 0.46, N = 3SE +/- 0.23, N = 3SE +/- 0.19, N = 384.8155.9154.711. (F9X) gfortran options: -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media 2013-11-26OPM Benchmark: Upscale-RelpermVirtualBox 4.3.4QEMU-KVMBare Metal1632486480Min: 84.26 / Avg: 84.81 / Max: 85.72Min: 55.48 / Avg: 55.91 / Max: 56.29Min: 54.34 / Avg: 54.71 / Max: 54.921. (F9X) gfortran options: -rdynamic

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 2.0H.264 HD To NTSC DVVirtualBox 4.3.4QEMU-KVMBare Metal612182430SE +/- 0.17, N = 3SE +/- 0.25, N = 3SE +/- 0.24, N = 323.4017.3516.55-lasound -lSDL-lasound -lSDL1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 2.0H.264 HD To NTSC DVVirtualBox 4.3.4QEMU-KVMBare Metal510152025Min: 23.16 / Avg: 23.4 / Max: 23.72Min: 17.03 / Avg: 17.35 / Max: 17.84Min: 16.28 / Avg: 16.55 / Max: 17.031. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Hierarchical INTegration

This test runs the U.S. Department of Energy's Ames Laboratory Hierarchical INTegration (HINT) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATVirtualBox 4.3.4Bare Metal70M140M210M280M350MSE +/- 600931.89, N = 3SE +/- 396683.40, N = 3325069466.83337324419.731. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATVirtualBox 4.3.4Bare Metal60M120M180M240M300MMin: 323893537.81 / Avg: 325069466.83 / Max: 325872490.9Min: 336553812.52 / Avg: 337324419.73 / Max: 337873114.171. (CC) gcc options: -O3 -march=native -lm

Bare Metal

Processor: Intel Core i7-4960X @ 3.60GHz (12 Cores), Motherboard: MSI X79MA-GD45 (MS-7738) v1.0, Chipset: Intel Xeon E5 v2/Core, Memory: 8192MB, Disk: 1000GB Seagate ST1000DX001-1CM1, Graphics: Sapphire AMD Radeon HD 4870 512MB, Audio: Realtek ALC892, Monitor: DELL S2409W, Network: Realtek RTL8111/8168/8411

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: radeon 7.2.0, OpenGL: 3.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Disk Scheduler: DEADLINE. Python 2.7.6.

Testing initiated at 10 December 2013 11:51 by user phoronix.

QEMU-KVM

Processor: QEMU Virtual 1.7.0 @ 3.60GHz (12 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 6144MB, Disk: 81GB, Graphics: LLVMpipe, Audio: Generic 1af4 ID 22, Network: Red Hat Virtio device

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: cirrus 1.5.2, OpenGL: 2.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU 1.7.0

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Disk Scheduler: DEADLINE. Python 2.7.6.

Testing initiated at 10 December 2013 15:56 by user phoronix.

VirtualBox 4.3.4

Processor: Intel Core i7-4960X @ 3.59GHz (12 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 6144MB, Disk: 94GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit

OS: Ubuntu 14.04, Kernel: 3.12.0-7-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.4, Display Driver: modesetting 0.8.1, OpenGL: 2.1 Mesa 10.0.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768, System Layer: VirtualBox

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Disk Scheduler: DEADLINE. Python 2.7.6.

Testing initiated at 10 December 2013 23:06 by user phoronix.