Ubuntu 15.10 Host

KVM testing on Ubuntu 15.10 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 1510188-HA-1510182HA86
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Audio Encoding 2 Tests
Bioinformatics 3 Tests
C/C++ Compiler Tests 10 Tests
CPU Massive 15 Tests
Creator Workloads 6 Tests
Database Test Suite 3 Tests
Disk Test Suite 4 Tests
Encoding 4 Tests
HPC - High Performance Computing 5 Tests
Common Kernel Benchmarks 2 Tests
Multi-Core 8 Tests
OpenCL 2 Tests
Scientific Computing 3 Tests
Server 4 Tests
Server CPU Tests 6 Tests
Single-Threaded 3 Tests
Video Encoding 2 Tests
Common Workstation Benchmarks 3 Tests

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Bare Metal Host
October 18 2015
 
KVM Guest
October 18 2015
 
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Bare Metal Host

Processor: Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores), Motherboard: MSI X99S SLI PLUS (MS-7885) v1.0, Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 80GB INTEL SSDSCKGW08, Graphics: AMD FirePro V7900 2048MB, Audio: Realtek ALC892, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: radeon 7.5.99, OpenGL: 3.3 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --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
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.10.

KVM Guest

Processor: 20 x Intel Core (Haswell no TSX) @ 3.10GHz (20 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 30GB, Graphics: LLVMpipe, Audio: QEMU ID 22, Network: Red Hat Virtio device

OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: modesetting 1.17.2, OpenGL: 3.0 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.10.
Disk Mount Options Notes: data=ordered,errors=remount-ro,relatime,rw

Ubuntu 15.10 HostProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerBare Metal HostKVM GuestIntel Xeon E5-2687W v3 @ 3.50GHz (20 Cores)MSI X99S SLI PLUS (MS-7885) v1.0Intel Xeon E7 v3/Xeon16384MB80GB INTEL SSDSCKGW08AMD FirePro V7900 2048MBRealtek ALC892ASUS PB278Intel ConnectionUbuntu 15.104.2.0-16-generic (x86_64)UnityX Server 1.17.2radeon 7.5.993.3 Mesa 11.0.2 Gallium 0.4GCC 5.2.1 20151010ext42560x144020 x Intel Core (Haswell no TSX) @ 3.10GHz (20 Cores)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC8192MB30GBLLVMpipeQEMU ID 22Red Hat Virtio devicemodesetting 1.17.23.0 Mesa 11.0.2 Gallium 0.41024x768KVMOpenBenchmarking.orgCompiler Details- --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 Disk Details- Bare Metal Host: DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Bare Metal Host: Scaling Governor: intel_pstate performanceSystem Details- Python 2.7.10.Disk Mount Options Details- KVM Guest: data=ordered,errors=remount-ro,relatime,rw

Bare Metal Host vs. KVM Guest ComparisonPhoronix Test SuiteBaseline+83.4%+83.4%+166.8%+166.8%+250.2%+250.2%111.1%107.1%104.9%93.1%88.4%84.1%59.7%3.1%Rand Write - POSIX AIO - No - Yes - 4KB - MB/s333.5%Seq Write - POSIX AIO - No - Yes - 4KB - MB/s313.7%6177.7%D.T.D166.7%Read Compiled Tree153.1%GETLPOPS.W.P.SLPUSHSADDSETOn-Disk - Normal Load - Read Write78.8%Rand Read - POSIX AIO - No - Yes - 4KB - MB/sH.2.V.E30.9%Initial Create27.2%O.S23.1%M.S.A21.7%Resizing19.5%H.2.H.T.N.D9.2%Time To Compile6.6%CompileP.D.S2.6%Flexible IO TesterFlexible IO TesterDbenchSQLiteCompile BenchRedisRedisApache BenchmarkRedisRedisRedisPostgreSQL pgbenchFlexible IO Testerx264Compile BenchRodiniaTimed MAFFT AlignmentGraphicsMagickFFmpegTimed Linux Kernel CompilationCompile BenchTimed HMMer SearchBare Metal HostKVM Guest

Ubuntu 15.10 Hostsqlite: Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sdbench: 6compilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeparboil: OpenMP CUTCPparboil: OpenMP MRI Griddingrodinia: OpenMP LavaMDrodinia: OpenMP Streamclusterhmmer: Pfam Database Searchmafft: Multiple Sequence Alignmentx264: H.264 Video Encodinggraphics-magick: Resizinghimeno: Poisson Pressure Solverbuild-linux-kernel: Time To Compilec-ray: Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVpgbench: On-Disk - Normal Load - Read Writeredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETapache: Static Web Page ServingBare Metal HostKVM Guest374.6722.1890.8635.5092.8856.74883.91302.612206.427.0997.1197.2320.5615.574.34328.261781879.5355.8310.767.1712.8724.582015.07641140.00600962.81575171.54638573.96573197.9416866.69999.2835.4320.9635.0722.4520.43911.23237.94871.697.1896.8398.6025.3115.985.28250.741491852.4759.4910.867.0712.8526.831127.061328080.481132218.921110582.421348172.371055445.7134559.58OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryBare Metal HostKVM Guest2004006008001000SE +/- 0.85, N = 3SE +/- 3.05, N = 3374.67999.281. (CC) gcc options: -O2 -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryBare Metal HostKVM Guest2004006008001000Min: 373.59 / Avg: 374.67 / Max: 376.36Min: 996.07 / Avg: 999.28 / Max: 1005.381. (CC) gcc options: -O2 -ldl -lpthread

Flexible IO Tester

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest816243240SE +/- 0.04, N = 3SE +/- 1.14, N = 622.1835.431. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest816243240Min: 22.11 / Avg: 22.18 / Max: 22.25Min: 32.26 / Avg: 35.43 / Max: 40.411. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest20406080100SE +/- 1.47, N = 4SE +/- 0.21, N = 390.8620.961. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest20406080100Min: 87.68 / Avg: 90.86 / Max: 93.68Min: 20.6 / Avg: 20.96 / Max: 21.321. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest816243240SE +/- 0.04, N = 3SE +/- 0.87, N = 635.5035.071. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest816243240Min: 35.43 / Avg: 35.5 / Max: 35.57Min: 32.15 / Avg: 35.07 / Max: 37.671. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest20406080100SE +/- 2.02, N = 6SE +/- 0.38, N = 392.8822.451. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sBare Metal HostKVM Guest20406080100Min: 85.71 / Avg: 92.88 / Max: 98.72Min: 21.98 / Avg: 22.45 / Max: 23.21. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Bare Metal HostKVM Guest1326395265SE +/- 1.14, N = 3SE +/- 0.22, N = 356.7420.431. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Bare Metal HostKVM Guest1122334455Min: 55.25 / Avg: 56.74 / Max: 58.99Min: 20.11 / Avg: 20.43 / Max: 20.851. (CC) gcc options: -lpopt -O2

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: CompileBare Metal HostKVM Guest2004006008001000SE +/- 12.36, N = 5SE +/- 28.85, N = 6883.91911.23
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileBare Metal HostKVM Guest160320480640800Min: 834.7 / Avg: 883.91 / Max: 898.55Min: 819.75 / Avg: 911.23 / Max: 999.84

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateBare Metal HostKVM Guest70140210280350SE +/- 6.66, N = 3SE +/- 23.66, N = 3302.61237.94
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateBare Metal HostKVM Guest50100150200250Min: 289.61 / Avg: 302.61 / Max: 311.63Min: 213.43 / Avg: 237.94 / Max: 285.24

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeBare Metal HostKVM Guest5001000150020002500SE +/- 23.72, N = 3SE +/- 28.20, N = 32206.42871.69
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeBare Metal HostKVM Guest400800120016002000Min: 2162.02 / Avg: 2206.42 / Max: 2243.09Min: 834.62 / Avg: 871.69 / Max: 927.05

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPBare Metal HostKVM Guest246810SE +/- 0.03, N = 3SE +/- 0.02, N = 37.097.181. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPBare Metal HostKVM Guest3691215Min: 7.04 / Avg: 7.09 / Max: 7.12Min: 7.15 / Avg: 7.18 / Max: 7.211. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingBare Metal HostKVM Guest20406080100SE +/- 0.76, N = 3SE +/- 1.17, N = 397.1196.831. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingBare Metal HostKVM Guest20406080100Min: 95.73 / Avg: 97.11 / Max: 98.36Min: 94.65 / Avg: 96.83 / Max: 98.641. (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 LavaMDBare Metal HostKVM Guest20406080100SE +/- 0.14, N = 3SE +/- 0.21, N = 397.2398.601. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDBare Metal HostKVM Guest20406080100Min: 97.05 / Avg: 97.23 / Max: 97.5Min: 98.19 / Avg: 98.6 / Max: 98.821. (CXX) g++ options: -O2 -lOpenCL

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterBare Metal HostKVM Guest612182430SE +/- 0.95, N = 6SE +/- 1.19, N = 620.5625.311. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterBare Metal HostKVM Guest612182430Min: 19.03 / Avg: 20.56 / Max: 25.09Min: 21.59 / Avg: 25.31 / Max: 29.761. (CXX) g++ options: -O2 -lOpenCL

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchBare Metal HostKVM Guest48121620SE +/- 0.34, N = 6SE +/- 0.10, N = 315.5715.981. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchBare Metal HostKVM Guest48121620Min: 14.71 / Avg: 15.57 / Max: 16.66Min: 15.78 / Avg: 15.98 / Max: 16.111. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentBare Metal HostKVM Guest1.1882.3763.5644.7525.94SE +/- 0.14, N = 6SE +/- 0.15, N = 64.345.281. (CC) gcc options: -O3 -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentBare Metal HostKVM Guest246810Min: 3.8 / Avg: 4.34 / Max: 4.69Min: 4.58 / Avg: 5.28 / Max: 5.541. (CC) gcc options: -O3 -lm -lpthread

x264

This is a simple test of the x264 H.264/AVC encoder run on the CPU (OpenCL support disabled). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-08-30H.264 Video EncodingBare Metal HostKVM Guest70140210280350SE +/- 2.01, N = 5SE +/- 2.89, N = 5328.26250.741. (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 2014-08-30H.264 Video EncodingBare Metal HostKVM Guest60120180240300Min: 322.29 / Avg: 328.26 / Max: 333.71Min: 244.2 / Avg: 250.74 / Max: 258.241. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingBare Metal HostKVM Guest4080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 31781491. (CC) gcc options: -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingBare Metal HostKVM Guest306090120150Min: 177 / Avg: 177.67 / Max: 178Min: 148 / Avg: 148.67 / Max: 1491. (CC) gcc options: -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverBare Metal HostKVM Guest400800120016002000SE +/- 2.98, N = 3SE +/- 6.88, N = 31879.531852.471. (CC) gcc options: -O3
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverBare Metal HostKVM Guest30060090012001500Min: 1874.1 / Avg: 1879.53 / Max: 1884.37Min: 1840.82 / Avg: 1852.47 / Max: 1864.641. (CC) gcc options: -O3

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux 3.18 kernel. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.18-rc6Time To CompileBare Metal HostKVM Guest1326395265SE +/- 0.91, N = 4SE +/- 1.14, N = 355.8359.49
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.18-rc6Time To CompileBare Metal HostKVM Guest1224364860Min: 54.63 / Avg: 55.83 / Max: 58.52Min: 58.17 / Avg: 59.49 / Max: 61.76

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 TimeBare Metal HostKVM Guest3691215SE +/- 0.01, N = 3SE +/- 0.01, N = 310.7610.861. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeBare Metal HostKVM Guest3691215Min: 10.75 / Avg: 10.76 / Max: 10.76Min: 10.85 / Avg: 10.86 / Max: 10.871. (CC) gcc options: -lm -lpthread -O3

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format three times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACBare Metal HostKVM Guest246810SE +/- 0.03, N = 5SE +/- 0.02, N = 57.177.071. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACBare Metal HostKVM Guest3691215Min: 7.11 / Avg: 7.17 / Max: 7.28Min: 7.01 / Avg: 7.07 / Max: 7.121. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Bare Metal HostKVM Guest3691215SE +/- 0.02, N = 5SE +/- 0.01, N = 512.8712.851. (CC) gcc options: -O3 -ffast-math -funroll-loops -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Bare Metal HostKVM Guest48121620Min: 12.83 / Avg: 12.87 / Max: 12.94Min: 12.82 / Avg: 12.85 / Max: 12.881. (CC) gcc options: -O3 -ffast-math -funroll-loops -pipe -lm

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 2.6.2H.264 HD To NTSC DVBare Metal HostKVM Guest612182430SE +/- 0.07, N = 3SE +/- 0.06, N = 324.5826.831. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -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 2.6.2H.264 HD To NTSC DVBare Metal HostKVM Guest612182430Min: 24.49 / Avg: 24.58 / Max: 24.71Min: 26.71 / Avg: 26.83 / Max: 26.91. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -pthread -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteBare Metal HostKVM Guest400800120016002000SE +/- 1.17, N = 3SE +/- 6.40, N = 32015.071127.061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteBare Metal HostKVM Guest400800120016002000Min: 2013.86 / Avg: 2015.07 / Max: 2017.41Min: 1116.35 / Avg: 1127.06 / Max: 1138.471. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPBare Metal HostKVM Guest300K600K900K1200K1500KSE +/- 8917.09, N = 3SE +/- 60349.51, N = 6641140.001328080.481. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPOPBare Metal HostKVM Guest200K400K600K800K1000KMin: 623441.44 / Avg: 641140 / Max: 651890.44Min: 1070663.75 / Avg: 1328080.48 / Max: 1474926.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDBare Metal HostKVM Guest200K400K600K800K1000KSE +/- 625.54, N = 3SE +/- 24864.06, N = 6600962.811132218.921. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SADDBare Metal HostKVM Guest200K400K600K800K1000KMin: 599880 / Avg: 600962.81 / Max: 602046.94Min: 1070663.75 / Avg: 1132218.92 / Max: 1213592.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHBare Metal HostKVM Guest200K400K600K800K1000KSE +/- 8232.88, N = 3SE +/- 27200.92, N = 6575171.541110582.421. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: LPUSHBare Metal HostKVM Guest200K400K600K800K1000KMin: 558971.5 / Avg: 575171.54 / Max: 585823.06Min: 1022494.88 / Avg: 1110582.42 / Max: 1170960.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETBare Metal HostKVM Guest300K600K900K1200K1500KSE +/- 1177.15, N = 3SE +/- 39682.29, N = 6638573.961348172.371. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETBare Metal HostKVM Guest200K400K600K800K1000KMin: 636537.25 / Avg: 638573.96 / Max: 640615Min: 1184834.12 / Avg: 1348172.37 / Max: 1428571.51. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETBare Metal HostKVM Guest200K400K600K800K1000KSE +/- 2537.10, N = 3SE +/- 51104.51, N = 6573197.941055445.711. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETBare Metal HostKVM Guest200K400K600K800K1000KMin: 568181.81 / Avg: 573197.94 / Max: 576368.88Min: 866551.06 / Avg: 1055445.71 / Max: 1165501.251. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -std=gnu99 -pipe -g3 -O3 -funroll-loops

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingBare Metal HostKVM Guest7K14K21K28K35KSE +/- 286.31, N = 3SE +/- 529.13, N = 416866.6934559.581. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingBare Metal HostKVM Guest6K12K18K24K30KMin: 16579.36 / Avg: 16866.69 / Max: 17439.31Min: 32975.39 / Avg: 34559.58 / Max: 35182.511. (CC) gcc options: -shared -fPIC -O2 -pthread

Bare Metal Host

Processor: Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores), Motherboard: MSI X99S SLI PLUS (MS-7885) v1.0, Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 80GB INTEL SSDSCKGW08, Graphics: AMD FirePro V7900 2048MB, Audio: Realtek ALC892, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: radeon 7.5.99, OpenGL: 3.3 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 2560x1440

Compiler Notes: --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
Disk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate performance
System Notes: Python 2.7.10.

Testing initiated at 18 October 2015 09:21 by user phoronix.

KVM Guest

Processor: 20 x Intel Core (Haswell no TSX) @ 3.10GHz (20 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 30GB, Graphics: LLVMpipe, Audio: QEMU ID 22, Network: Red Hat Virtio device

OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: modesetting 1.17.2, OpenGL: 3.0 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.10.
Disk Mount Options Notes: data=ordered,errors=remount-ro,relatime,rw

Testing initiated at 18 October 2015 13:03 by user phoronix.