xen-coresched-rfc-bm-smt

Xen Core Scheduling RFC patch benches, baremetal and Xen dom0 runs

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1904205-DARI-190415138
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
Show Result Confidence Charts
Allow Limiting Results To Certain Suite(s)

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

Additional Graphs

Show Perf Per Core/Thread Calculation Graphs Where Applicable

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs
Condense Test Profiles With Multiple Version Results Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Toggle/Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Baremetal, SMT On
April 07 2019
  1 Day, 10 Hours, 33 Minutes
Baremetal, SMT Off
April 09 2019
  1 Day, 12 Hours, 38 Minutes
Xen dom0, vanilla, SMT On
April 11 2019
  1 Day, 22 Hours, 7 Minutes
Xen dom0, vanilla, SMT Off
April 17 2019
  1 Day, 13 Hours, 27 Minutes
Invert Behavior (Only Show Selected Data)
  1 Day, 14 Hours, 41 Minutes

Only show results where is faster than
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):

Baremetal, SMT On

Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Processor Notes: Scaling Governor: acpi-cpufreq performance
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable

Baremetal, SMT Off

Changed Processor to Intel Xeon W3530 @ 2.79GHz (4 Cores).

Security Change: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable SMT disabled

Xen dom0, vanilla, SMT On

Processor: Intel Xeon W3530 (1 Core / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled + PTE Inversion

Xen dom0, vanilla, SMT Off

Changed Processor to Intel Xeon W3530 (1 Core / 4 Threads).

xen-coresched-rfc-bm-smtProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffIntel Xeon W3530 @ 2.79GHz (4 Cores / 8 Threads)Dell 09KPNV (A11 BIOS)Intel 5520/5500/X58 + ICH10R6144MB1000GB Western Digital WD10EALX-759AMD FirePro 2260 256MBIntel 82801JIDELL P2210Broadcom NetXtreme BCM5761 PCIeopenSUSE Tumbleweed 201904035.0.5-1-vanilla (x86_64)GNOME Shell 3.30.2X Server 1.20.3 + Waylandmodesetting 1.20.33.3 Mesa 19.0.1 (LLVM 7.0.1)GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238)ext41680x1050Intel Xeon W3530 @ 2.79GHz (4 Cores)Intel Xeon W3530 (1 Core / 8 Threads)5.0.6-1-vanilla (x86_64)Xen 4.13.-unstable HypervisorIntel Xeon W3530 (1 Core / 4 Threads)OpenBenchmarking.orgCompiler Details- --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind Disk Details- BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Processor Details- Baremetal, SMT On, Baremetal, SMT Off: Scaling Governor: acpi-cpufreq performancePython Details- Python 2.7.15 + Python 3.7.2Security Details- Baremetal, SMT On: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- Baremetal, SMT Off: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable SMT disabled- Xen dom0, vanilla, SMT On: __user pointer sanitization + disabled + PTE Inversion- Xen dom0, vanilla, SMT Off: __user pointer sanitization + disabled + PTE Inversion

Baremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffResult OverviewPhoronix Test Suite100%168%237%305%373%HackbenchMemcached mcperfSockperfApache BenchmarkStress-NGx2647-Zip CompressionTimed Linux Kernel CompilationNetperfm-queensTimed PHP CompilationSQLiteParallel BZIP2 CompressionRodiniaasmFishStockfishRedisTTSIOD 3D RendererCompile BenchThreaded I/O TesterTimed HMMer SearchGo BenchmarksParboilx265Flexible IO TesterGraphicsMagickiPerfAIO-StressVP9 libvpx EncodingStreamRAMspeed SMPOptcarrotNumpy BenchmarkPHPBenchCacheBench

xen-coresched-rfc-bm-smttiobench: Rand Read - 32MB - 32tiobench: Read - 32MB - 32tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 8tiobench: Read - 32MB - 16tiobench: Rand Read - 32MB - 16tiobench: Rand Write - 32MB - 32tiobench: Write - 32MB - 32numpy: tiobench: Write - 32MB - 8tiobench: Write - 32MB - 16tiobench: Rand Read - 32MB - 8tiobench: Read - 32MB - 8tiobench: Rand Write - 32MB - 4blender: Pabellon Barcelona - CPU-Onlysqlite: Timed SQLite Insertionstiobench: Write - 32MB - 4tiobench: Read - 32MB - 4tiobench: Rand Read - 32MB - 4compilebench: Compilehackbench: 16 - Threadvpxenc: vpxenc VP9 1080p Video Encodem-queens: Time To Solvebuild-linux-kernel: Time To Compileasmfish: 1024 Hash Memory, 26 Depthhackbench: 16 - Processbuild-php: Time To Compilerodinia: OpenMP LavaMDaio-stress: Rand Writestockfish: Total Timefio: Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directorystream: Triadfio: Rand Write - Sync - Yes - No - 4KB - Default Test Directorygo-benchmark: buildcachebench: Readcachebench: Read / Modify / Writecachebench: Writefio: Seq Write - Sync - No - No - 4KB - Default Test Directoryfio: Seq Write - Sync - No - No - 4KB - Default Test Directoryhackbench: 8 - Processhackbench: 8 - Threadfio: Rand Write - Linux AIO - Yes - No - 16KB - Default Test Directoryrodinia: OpenMP CFD Solverfio: Seq Write - Sync - Yes - No - 512KB - Default Test Directorystress-ng: System V Message Passingx264: H.264 Video Encodingttsiod-renderer: Phong Rendering With Soft-Shadow Mappingapache: Static Web Page Servingfio: Rand Write - Sync - Yes - No - 512KB - Default Test Directoryfio: Seq Read - Sync - No - No - 4KB - Default Test Directoryfio: Rand Read - Sync - No - No - 4KB - Default Test Directoryiperf: 192.168.0.30 - 5201 - 30 Seconds - UDP - 1000Mbit Objective - 5fio: Seq Write - Sync - Yes - No - 16KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryiperf: 192.168.0.30 - 5201 - 30 Seconds - UDP - 100Mbit Objective - 5x265: H.265 1080p Video Encodingfio: Rand Write - Linux AIO - Yes - No - 512KB - Default Test Directoryiperf: 192.168.0.30 - 5201 - 30 Seconds - UDP - 1000Mbit Objective - 10compress-pbzip2: 256MB File Compressionfio: Rand Write - POSIX AIO - No - No - 4MB - Default Test Directoryiperf: 192.168.0.30 - 5201 - 30 Seconds - UDP - 100Mbit Objective - 10fio: Rand Write - POSIX AIO - Yes - No - 4MB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 16KB - Default Test Directorygraphics-magick: Sharpengraphics-magick: Rotategraphics-magick: Resizingfio: Rand Read - Linux AIO - No - No - 16KB - Default Test Directoryfio: Seq Write - Sync - No - No - 4KB - Default Test Directoryramspeed: Triad - Integerhackbench: 4 - Threadfio: Rand Write - Linux AIO - No - No - 4MB - Default Test Directoryhackbench: 4 - Processfio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 512KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 16KB - Default Test Directorystress-ng: Socket Activityfio: Seq Read - Sync - No - No - 4KB - Default Test Directoryfio: Rand Read - Sync - No - No - 4MB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 4MB - Default Test Directoryparboil: OpenMP Stencilcompress-7zip: Compress Speed Testfio: Rand Read - Sync - No - No - 16KB - Default Test Directorymcperf: Setmcperf: Addstress-ng: Lsearchfio: Rand Write - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directorymcperf: Appendmcperf: Replacefio: Seq Write - POSIX AIO - Yes - No - 4MB - Default Test Directoryiperf: 192.168.0.30 - 5201 - 30 Seconds - UDP - 100Mbit Objective - 1fio: Seq Write - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Sync - No - No - 4MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 512KB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 4MB - Default Test Directoryparboil: OpenMP MRI Griddingfio: Rand Read - POSIX AIO - No - No - 4MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 4MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4MB - Default Test Directorystress-ng: Semaphoresfio: Rand Write - Linux AIO - No - No - 4KB - Default Test Directorymcperf: Deletemcperf: Getfio: Seq Read - Linux AIO - No - No - 4MB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 512KB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Sync - No - No - 4MB - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 16KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Sync - No - No - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Sync - No - No - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 512KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4MB - Default Test Directoryfio: Rand Write - Sync - No - No - 512KB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 16KB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 16KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Write - Sync - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Read - Sync - No - No - 512KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 512KB - Default Test Directoryfio: Seq Read - Sync - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Write - Sync - No - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 16KB - Default Test Directoryfio: Seq Read - Sync - No - No - 4KB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Sync - No - No - 16KB - Default Test Directoryfio: Seq Write - Sync - No - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directorystress-ng: CPU Stressstress-ng: Tsearchstress-ng: Bsearchstress-ng: Memory Copyingstress-ng: Glibc Qsort Data Sortingstress-ng: Glibc C String Functionsstress-ng: Context Switchingstress-ng: Hsearchstress-ng: Forkingphpbench: PHP Benchmark Suitenetperf: 192.168.0.30 - UDP Request Response - 10 Secondssockperf: Latency Under Loadnetperf: 192.168.0.30 - TCP Request Response - 10 Secondshmmer: Pfam Database Searchhackbench: 1 - Processredis: LPOPgo-benchmark: jsonsockperf: Throughputredis: GEThackbench: 1 - Threadsockperf: Latency Ping Ponggo-benchmark: garbageredis: LPUSHredis: SETredis: SADDnetperf: 192.168.0.30 - TCP Stream - Server To Client - 10 Secondsnetperf: 192.168.0.30 - TCP Stream - Client To Server - 10 Secondsoptcarrot: Optimized Benchmarkcompilebench: Read Compiled Treecompilebench: Initial CreateBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT Off16010104734.303.38719983135.010.73117304680.500.58574852262.7228753220.433098274869.1510711.22292271832281910714814210679447187.157.49114498.3130837627125223921527108291124249.6951.0965.2290.8664.24599506519.9813913300100.170.6363167.5574.8375.803159.3382.7546113.4071.5049053.7769.33571431224.6743.921026726.0270.9724.200.6437.7079.132.41229057.6065.6769.8051.41166922.49353293592034.9345.731.14381733794669.7799.7072.071826771.3372.6071.8042.3750.9071.0761.6745.1755.9343.87115671090052.5346.2738.4176.471.0765.4077.8085.5387.6086.8760447411.14569665808285.8085.4339.3737.3750.8776.7077.932.542.5176.5777.5077.574.330.630.6576.404.4789.9377.3348.8777.5075.031.1176.6076.9738.9376.5738.001920077.2776.632.53197671956777.3058.3374.8777.0777.1777.7375.0776.9034.5077.8072.80149004.06197330.6373.37147331986776.7071.971256798265.53184956334.03159148165714615318247033392716178.1250513.896.2810141622395668420770715065466.826.3745602459815651146913131640782170258.8346729.242237587934.593.547816126174.990.71117172910.540.63637473042.693540.425254526066.4313411.25425329636494213518018296.5963949058.969.17116018.732982187791322392152910829121731206766.5368.6042.80120.9785.20421410415.141141694889.01143000.6157940.9351.3739.033678.1239.3360617.5666.3046148.4443.70551431214.4847.681023932.8464.7031.700.6235.1370.032.38254757.1059.0060.3752.41116002.36361863633026.8542.061.18379343798748.4799.7040.331036741.6342.5740.6048.6342.2840.5057.0810700104671056740.9051.9741.97105001073347.1343.7033.9569.471.1159.1770.7075.2377.9077.4079104941.18565465776375.7776.4736.2336.1047.7066.6067.632.382.4567.7768.2368.034.360.610.6266.474.5779.7016933167331706766.8050.2766.3766.571666714833170331.1466.0068.5736.4766.9046.831703367.6366.232.42171331690067.3757.8066.7067.5767.1066.4066.4066.9335.2367.2067.13148004.26173000.6167.00147001700067.2766.13127001286778554.16134590830.76137305143822912591195393377566277.7351016.107.9617331892668219021614316328928.246.2557465799722841142466132443082170958.2249727.321664572294.153.407149142384.690.54118295890.320.44987156632.4330054460.243659365067.6229910.992923288142234301172145107.3776468297.927.97113477.983579405897022372151010823144.24138.0946.1893.5696.07149331416.72137871693.63126000.6052740.2050.3737.533009.2438.0346016.1767.9646047.7346.33541221114.5037.771020567.6766.3264.510.6234.5771.902.36134948.9059.2763.1036.94147532.35175001752234.9239.931.17180971815047.7099.7038.831035040.0040.8339.6747.9046.0339.9357.4710933100671016742.7350.4739.63101001050046.2340.8738.9168.731.1057.1470.1776.4078.0777.1341684881.19278052827475.4076.8336.6335.9346.9066.2366.372.402.4167.9768.7068.904.370.630.6165.904.7079.3716933171001633367.2337.8066.9766.601680012767170001.1265.8368.2735.9766.4347.271703367.2766.202.44172001653367.4350.5766.3367.7066.8366.2366.3767.1035.3766.6066.87123004.34173330.6167.60125331696767.0065.9797964.77184656034.8615521845929615307670033829734916.6523214.0215.7492852224251902145019130422316.3015.0846022238770721038198116130382570758.4427427.921931860584.303.516144114674.760.67117861470.490.57793048322.073400.353971525865.9838611.024264046334532359209182106.8161388837.888.05115148.293507789449822372151010820208.00177.9944.80122.9771.4960696712.101121153866.60125290.5950138.8049.1736.973157.9937.9345917.9966.8745946.9345.80521221104.4637.771013399.2565.6099.530.6234.7071.402.3993949.6359.2063.9042.68111902.40176991769225.5940.201.16181951833346.9099.7038.831025039.7340.4038.7747.2544.1039.5356.8810100100001000039.0350.4039.57100001013346.4040.1034.3769.201.1159.1770.7075.8378.1077.4732432151.18286132898675.4776.4036.3735.7046.8067.0067.032.392.4367.6768.4068.334.290.620.6166.804.6079.5716833170331726766.1037.9367.4066.571673312833173001.1465.9068.8736.5766.9346.901706767.2766.272.42170671683366.8350.2066.3367.8067.0367.3065.5366.4735.4367.1767.23128334.24173670.6167.07127001723366.8366.2782053.68135387930.5414061533468912607535433852732416.3221716.4623.6191115726901563147995133406824.7114.8358544078880191024634114885782570358.4337327.35OpenBenchmarking.org

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 32Baremetal, SMT OnXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off5K10K15K20K25KSE +/- 1327.44, N = 6SE +/- 2903.95, N = 9SE +/- 1319.51, N = 9SE +/- 2651.67, N = 9160101664519318223751. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 32Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On2K4K6K8K10KSE +/- 311.38, N = 6SE +/- 676.51, N = 9SE +/- 962.94, N = 9SE +/- 690.28, N = 9605872298793104731. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 16Xen dom0, vanilla, SMT OnBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off1.03282.06563.09844.13125.164SE +/- 0.11, N = 9SE +/- 0.02, N = 3SE +/- 0.07, N = 9SE +/- 0.08, N = 34.154.304.304.591. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 8Baremetal, SMT OnXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off0.79651.5932.38953.1863.9825SE +/- 0.15, N = 9SE +/- 0.11, N = 9SE +/- 0.07, N = 9SE +/- 0.09, N = 73.383.403.513.541. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 16Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off2K4K6K8K10KSE +/- 281.99, N = 9SE +/- 688.21, N = 6SE +/- 668.84, N = 9SE +/- 855.11, N = 961447149719978161. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 16Baremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT On3K6K9K12K15KSE +/- 954.20, N = 6SE +/- 1006.37, N = 9SE +/- 1707.89, N = 6SE +/- 604.31, N = 683131146712617142381. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 32Xen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1.12732.25463.38194.50925.6365SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 34.694.764.995.011. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 32Xen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On0.16430.32860.49290.65720.8215SE +/- 0.01, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 30.540.670.710.731. (CC) gcc options: -O2

Numpy Benchmark

This is a test to obtain the general Numpy performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNanoseconds, Fewer Is BetterNumpy BenchmarkXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off3M6M9M12M15M11829589117861471173046811717291

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Xen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off0.12150.2430.36450.4860.6075SE +/- 0.00, N = 9SE +/- 0.01, N = 6SE +/- 0.01, N = 9SE +/- 0.00, N = 30.320.490.500.541. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 16Xen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off0.14180.28360.42540.56720.709SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 90.440.570.580.631. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 8Baremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On2K4K6K8K10KSE +/- 670.41, N = 9SE +/- 567.56, N = 9SE +/- 156.53, N = 3SE +/- 417.52, N = 657486374793098711. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8Xen dom0, vanilla, SMT OffBaremetal, SMT OnXen dom0, vanilla, SMT OnBaremetal, SMT Off16003200480064008000SE +/- 489.68, N = 6SE +/- 295.92, N = 6SE +/- 549.70, N = 9SE +/- 395.09, N = 948325226566373041. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 4Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On0.6121.2241.8362.4483.06SE +/- 0.04, N = 3SE +/- 0.10, N = 9SE +/- 0.05, N = 4SE +/- 0.16, N = 62.072.432.692.721. (CC) gcc options: -O2

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Pabellon Barcelona - Compute: CPU-OnlyXen dom0, vanilla, SMT OnBaremetal, SMT On600120018002400300030052875

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 3.22Timed SQLite InsertionsXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On100200300400500SE +/- 52.84, N = 9SE +/- 12.10, N = 9SE +/- 3.86, N = 3SE +/- 11.09, N = 94463543403221. (CC) gcc options: -O2 -lreadline -lncurses -lz -ldl -lpthread

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4Xen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On0.09680.19360.29040.38720.484SE +/- 0.00, N = 3SE +/- 0.01, N = 9SE +/- 0.01, N = 9SE +/- 0.01, N = 90.240.350.420.431. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4Baremetal, SMT OnXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off11002200330044005500SE +/- 421.45, N = 6SE +/- 151.21, N = 9SE +/- 166.37, N = 9SE +/- 233.06, N = 930983659397152541. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 4Baremetal, SMT OnXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off11002200330044005500SE +/- 377.58, N = 6SE +/- 556.37, N = 9SE +/- 60.84, N = 3SE +/- 548.38, N = 627483650525852601. (CC) gcc options: -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: CompileXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1530456075SE +/- 0.81, N = 3SE +/- 1.28, N = 9SE +/- 1.33, N = 9SE +/- 1.05, N = 365.9866.4367.6269.15

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On80160240320400SE +/- 4.79, N = 9SE +/- 4.12, N = 9SE +/- 0.80, N = 3SE +/- 0.08, N = 33862991341071. (CC) gcc options: -lpthread

VP9 libvpx Encoding

This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format using a sample 1080p video. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.0vpxenc VP9 1080p Video EncodeXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off3691215SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 310.9911.0211.2211.251. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11

m-queens

A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On90180270360450SE +/- 0.19, N = 3SE +/- 0.14, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 34264252922921. (CXX) g++ options: -fopenmp -O2 -march=native

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On90180270360450SE +/- 2.17, N = 3SE +/- 1.63, N = 3SE +/- 1.98, N = 3SE +/- 1.65, N = 3404329328271

asmFish

This is a test of asmFish, an advanced chess benchmark written in Assembly. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On2M4M6M8M10MSE +/- 68984.01, N = 3SE +/- 46411.46, N = 3SE +/- 24937.93, N = 3SE +/- 85609.14, N = 36334532636494281422348322819

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On80160240320400SE +/- 3.47, N = 3SE +/- 2.40, N = 3SE +/- 0.46, N = 3SE +/- 0.48, N = 33593011351071. (CC) gcc options: -lpthread

Timed PHP Compilation

This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On50100150200250SE +/- 0.12, N = 3SE +/- 0.10, N = 3SE +/- 0.56, N = 3SE +/- 0.26, N = 32091801721481. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

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 LavaMDXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On4080120160200SE +/- 0.28, N = 3SE +/- 0.22, N = 3SE +/- 0.83, N = 3SE +/- 0.16, N = 31821821451421. (CXX) g++ options: -O2 -lOpenCL

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 WriteBaremetal, SMT OffBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On20406080100SE +/- 1.43, N = 5SE +/- 2.57, N = 12SE +/- 2.21, N = 12SE +/- 2.50, N = 1296.59106.00106.81107.371. (CC) gcc options: -pthread -laio

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On2M4M6M8M10MSE +/- 54375.08, N = 3SE +/- 25794.75, N = 3SE +/- 5564.05, N = 3SE +/- 65514.13, N = 361388836394905764682979447181. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off3691215SE +/- 0.23, N = 12SE +/- 0.12, N = 12SE +/- 0.11, N = 12SE +/- 0.15, N = 127.157.887.928.96

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off3691215SE +/- 0.25, N = 12SE +/- 0.15, N = 12SE +/- 0.17, N = 12SE +/- 0.17, N = 127.497.978.059.17

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadXen dom0, vanilla, SMT OnBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off2K4K6K8K10KSE +/- 3.45, N = 5SE +/- 6.69, N = 5SE +/- 6.68, N = 5SE +/- 3.78, N = 5113471144911514116011. (CC) gcc options: -O3 -march=native -fopenmp

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off246810SE +/- 0.15, N = 12SE +/- 0.16, N = 9SE +/- 0.20, N = 12SE +/- 0.15, N = 127.988.298.318.73

Go Benchmarks

Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off8000M16000M24000M32000M40000MSE +/- 1060333694.66, N = 12SE +/- 1448983737.85, N = 12SE +/- 1322899252.04, N = 12SE +/- 929583010.39, N = 1235794058970350778944983083762712529821877913

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off5001000150020002500SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 322372237223922391. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off5K10K15K20K25KSE +/- 0.19, N = 3SE +/- 0.24, N = 3SE +/- 2.20, N = 3SE +/- 0.05, N = 3215102151021527215291. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off2K4K6K8K10KSE +/- 0.06, N = 3SE +/- 0.89, N = 3SE +/- 0.05, N = 3SE +/- 0.25, N = 3108201082310829108291. (CC) gcc options: -lrt

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT Off3K6K9K12K15KSE +/- 225.67, N = 1112173

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT Off3K6K9K12K15KSE +/- 190.48, N = 12SE +/- 227.08, N = 121124212067

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ProcessXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On50100150200250SE +/- 0.70, N = 3SE +/- 0.89, N = 3SE +/- 0.12, N = 3SE +/- 0.02, N = 3208.00144.2466.5349.691. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On4080120160200SE +/- 0.63, N = 3SE +/- 0.97, N = 3SE +/- 0.19, N = 3SE +/- 0.11, N = 3177.99138.0968.6051.091. (CC) gcc options: -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1530456075SE +/- 0.57, N = 12SE +/- 0.63, N = 6SE +/- 0.64, N = 6SE +/- 5.34, N = 1242.8044.8046.1865.22

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 CFD SolverXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On306090120150SE +/- 0.07, N = 3SE +/- 0.32, N = 3SE +/- 0.06, N = 3SE +/- 0.59, N = 3122.97120.9793.5690.861. (CXX) g++ options: -O2 -lOpenCL

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT On20406080100SE +/- 5.05, N = 12SE +/- 8.80, N = 9SE +/- 3.84, N = 12SE +/- 0.62, N = 364.2471.4985.2096.07

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1.3M2.6M3.9M5.2M6.5MSE +/- 30411.45, N = 12SE +/- 157716.82, N = 9SE +/- 300253.24, N = 9SE +/- 212991.71, N = 126069671493314421410459950651. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On510152025SE +/- 0.11, N = 3SE +/- 0.36, N = 12SE +/- 0.28, N = 3SE +/- 0.45, N = 1212.1015.1416.7219.981. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

TTSIOD 3D Renderer

A portable GPL 3D software renderer that supports OpenMP and Intel Threading Building Blocks with many different rendering modes. This version does not use OpenGL but is entirely CPU/software based. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow MappingXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On306090120150SE +/- 0.02, N = 3SE +/- 0.12, N = 3SE +/- 0.48, N = 3SE +/- 0.87, N = 31121141371391. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lpthread -fopenmp -fwhole-program -lstdc++

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 2.4.29Static Web Page ServingXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off4K8K12K16K20KSE +/- 12.19, N = 3SE +/- 73.38, N = 3SE +/- 24.15, N = 3SE +/- 47.32, N = 387161153813300169481. (CC) gcc options: -shared -fPIC -O2 -pthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 3.65, N = 12SE +/- 1.53, N = 12SE +/- 0.83, N = 3SE +/- 1.36, N = 366.6089.0193.63100.17

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off3K6K9K12K15KSE +/- 179.57, N = 7SE +/- 195.79, N = 4SE +/- 261.41, N = 12125291260014300

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On0.14180.28360.42540.56720.709SE +/- 0.00, N = 3SE +/- 0.01, N = 12SE +/- 0.00, N = 3SE +/- 0.01, N = 110.590.600.610.63

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On140280420560700SE +/- 100.60, N = 12SE +/- 96.15, N = 13SE +/- 94.10, N = 13SE +/- 89.28, N = 135015275796311. (CC) gcc options: -O3 -march=native -lm

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1530456075SE +/- 0.12, N = 3SE +/- 0.75, N = 3SE +/- 0.68, N = 3SE +/- 3.00, N = 1238.8040.2040.9367.55

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.29, N = 3SE +/- 0.32, N = 3SE +/- 0.98, N = 3SE +/- 3.27, N = 1249.1750.3751.3774.83

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.23, N = 3SE +/- 0.15, N = 3SE +/- 0.22, N = 3SE +/- 5.34, N = 1236.9737.5339.0375.80

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5Xen dom0, vanilla, SMT OnBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off80160240320400SE +/- 60.31, N = 12SE +/- 57.57, N = 13SE +/- 57.57, N = 13SE +/- 56.86, N = 123003153153671. (CC) gcc options: -O3 -march=native -lm

x265

This is a simple test of the x265 encoder run on the CPU with a sample 1080p video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video EncodingXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On3691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 37.998.129.249.331. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.50, N = 3SE +/- 0.27, N = 3SE +/- 0.23, N = 3SE +/- 6.04, N = 1237.9338.0339.3382.75

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off130260390520650SE +/- 113.32, N = 12SE +/- 113.36, N = 12SE +/- 113.68, N = 12SE +/- 100.49, N = 134594604616061. (CC) gcc options: -O3 -march=native -lm

Parallel BZIP2 Compression

This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On48121620SE +/- 0.59, N = 12SE +/- 0.61, N = 12SE +/- 0.44, N = 12SE +/- 0.45, N = 1217.9917.5616.1713.401. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1632486480SE +/- 0.42, N = 3SE +/- 0.71, N = 3SE +/- 0.90, N = 12SE +/- 0.38, N = 366.3066.8767.9671.50

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10Xen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On110220330440550SE +/- 113.29, N = 12SE +/- 113.41, N = 12SE +/- 113.70, N = 12SE +/- 108.54, N = 134594604614901. (CC) gcc options: -O3 -march=native -lm

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1224364860SE +/- 0.61, N = 7SE +/- 0.79, N = 4SE +/- 0.70, N = 5SE +/- 0.91, N = 346.9347.7348.4453.77

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1530456075SE +/- 0.40, N = 3SE +/- 0.21, N = 3SE +/- 0.44, N = 3SE +/- 4.62, N = 1243.7045.8046.3369.33

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 1.3.30Operation: SharpenXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1326395265525455571. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off306090120150SE +/- 0.33, N = 31221221431431. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On306090120150SE +/- 0.33, N = 31101111211221. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1.05082.10163.15244.20325.254SE +/- 0.04, N = 3SE +/- 0.06, N = 5SE +/- 0.06, N = 12SE +/- 0.05, N = 34.464.484.504.67

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off1122334455SE +/- 0.27, N = 3SE +/- 0.15, N = 3SE +/- 0.74, N = 12SE +/- 1.32, N = 1237.0737.2043.9246.83

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: Triad - Benchmark: IntegerXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On2K4K6K8K10K101331020510239102671. (CC) gcc options: -O3 -march=native

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ThreadXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.37, N = 3SE +/- 0.37, N = 3SE +/- 0.05, N = 3SE +/- 0.40, N = 399.2567.6732.8426.021. (CC) gcc options: -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1632486480SE +/- 1.19, N = 3SE +/- 0.90, N = 3SE +/- 1.03, N = 12SE +/- 0.43, N = 364.7065.6066.3270.97

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ProcessXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.54, N = 3SE +/- 0.33, N = 3SE +/- 0.14, N = 3SE +/- 0.01, N = 399.5364.5131.7024.201. (CC) gcc options: -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On0.1440.2880.4320.5760.72SE +/- 0.00, N = 3SE +/- 0.01, N = 12SE +/- 0.00, N = 3SE +/- 0.01, N = 30.620.620.620.64

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On918273645SE +/- 0.37, N = 12SE +/- 0.40, N = 3SE +/- 0.07, N = 3SE +/- 0.42, N = 334.5734.7035.1337.70

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.79, N = 12SE +/- 0.26, N = 3SE +/- 0.20, N = 3SE +/- 0.33, N = 370.0371.4071.9079.13

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On0.54231.08461.62692.16922.7115SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 122.362.382.392.41

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off5001000150020002500SE +/- 12.05, N = 3SE +/- 10.31, N = 3SE +/- 10.01, N = 3SE +/- 107.14, N = 129391349229025471. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1326395265SE +/- 0.59, N = 3SE +/- 0.64, N = 7SE +/- 1.03, N = 12SE +/- 0.15, N = 348.9049.4755.8857.60

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1530456075SE +/- 0.50, N = 3SE +/- 0.17, N = 3SE +/- 0.19, N = 3SE +/- 0.68, N = 1159.0059.2059.2765.67

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On1632486480SE +/- 0.67, N = 10SE +/- 0.20, N = 3SE +/- 0.36, N = 3SE +/- 0.47, N = 360.3763.1063.9069.80

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 StencilBaremetal, SMT OffBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On1224364860SE +/- 0.10, N = 3SE +/- 0.10, N = 3SE +/- 0.41, N = 3SE +/- 0.14, N = 352.4151.4142.6836.941. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On4K8K12K16K20KSE +/- 8.29, N = 3SE +/- 4.62, N = 3SE +/- 258.16, N = 4SE +/- 30.37, N = 3111901160014753166921. (CXX) g++ options: -pipe -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On0.56031.12061.68092.24122.8015SE +/- 0.03, N = 10SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 32.352.362.402.49

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off8K16K24K32K40KSE +/- 24.17, N = 3SE +/- 29.90, N = 3SE +/- 402.08, N = 3SE +/- 117.26, N = 3175001769935329361861. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off8K16K24K32K40KSE +/- 34.52, N = 3SE +/- 15.94, N = 3SE +/- 152.78, N = 3SE +/- 37.12, N = 3175221769235920363301. (CC) gcc options: -O2 -lm -rdynamic

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: LsearchXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On816243240SE +/- 1.23, N = 10SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 325.5926.8534.9234.931. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1020304050SE +/- 0.68, N = 4SE +/- 0.42, N = 3SE +/- 0.63, N = 5SE +/- 0.48, N = 339.9340.2042.0645.73

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off0.26550.5310.79651.0621.3275SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 9SE +/- 0.01, N = 31.141.161.171.18

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On8K16K24K32K40KSE +/- 11.17, N = 3SE +/- 31.75, N = 3SE +/- 45.44, N = 3SE +/- 69.14, N = 3180971819537934381731. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off8K16K24K32K40KSE +/- 16.09, N = 3SE +/- 24.79, N = 3SE +/- 248.19, N = 3SE +/- 180.83, N = 3181501833337946379871. (CC) gcc options: -O2 -lm -rdynamic

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.46, N = 3SE +/- 0.44, N = 3SE +/- 0.54, N = 3SE +/- 0.28, N = 346.9047.7048.4769.77

iPerf

iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetteriPerf 3.1.3Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1Baremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT Off20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 2SE +/- 0.00, N = 3SE +/- 0.00, N = 399.7099.7099.7099.701. (CC) gcc options: -O3 -march=native -lm

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.18, N = 3SE +/- 0.15, N = 3SE +/- 0.23, N = 3SE +/- 0.39, N = 338.8338.8340.3372.07

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On4K8K12K16K20KSE +/- 150.00, N = 2SE +/- 150.00, N = 2SE +/- 33.33, N = 3SE +/- 88.19, N = 310250103501036718267

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.20, N = 3SE +/- 0.25, N = 3SE +/- 0.43, N = 3SE +/- 0.24, N = 339.7340.0041.6371.33

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.49, N = 3SE +/- 0.26, N = 3SE +/- 0.47, N = 3SE +/- 0.75, N = 340.4040.8342.5772.60

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.26, N = 3SE +/- 0.62, N = 3SE +/- 0.57, N = 3SE +/- 0.40, N = 338.7739.6740.6071.80

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off1122334455SE +/- 0.15, N = 3SE +/- 0.63, N = 6SE +/- 0.06, N = 3SE +/- 0.24, N = 342.3747.2547.9048.63

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1122334455SE +/- 0.65, N = 5SE +/- 0.42, N = 3SE +/- 0.76, N = 3SE +/- 0.15, N = 342.2844.1046.0350.90

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1632486480SE +/- 0.15, N = 3SE +/- 0.55, N = 3SE +/- 0.10, N = 3SE +/- 0.29, N = 339.0039.7040.5071.07

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1428425670SE +/- 0.85, N = 4SE +/- 0.88, N = 5SE +/- 1.15, N = 3SE +/- 0.27, N = 356.8857.0857.4761.67

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT On2K4K6K8K10KSE +/- 100.00, N = 3SE +/- 33.33, N = 3101001070010933

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off2K4K6K8K10KSE +/- 66.67, N = 3SE +/- 66.67, N = 3100001006710467

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off2K4K6K8K10KSE +/- 166.67, N = 3SE +/- 120.19, N = 3100001016710567

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1020304050SE +/- 0.32, N = 3SE +/- 0.12, N = 3SE +/- 0.56, N = 3SE +/- 0.26, N = 338.8338.8740.9045.17

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1326395265SE +/- 0.98, N = 3SE +/- 0.55, N = 3SE +/- 0.65, N = 3SE +/- 0.43, N = 350.4050.4751.9755.93

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1020304050SE +/- 0.09, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 3SE +/- 0.64, N = 339.0739.3340.9343.87

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On2K4K6K8K10KSE +/- 152.75, N = 3SE +/- 88.19, N = 310000101001050011567

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On2K4K6K8K10KSE +/- 66.67, N = 3SE +/- 218.58, N = 3SE +/- 458.26, N = 310133105001073310900

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1224364860SE +/- 0.79, N = 3SE +/- 0.72, N = 3SE +/- 0.80, N = 4SE +/- 0.83, N = 446.2346.4047.1352.53

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1020304050SE +/- 0.46, N = 3SE +/- 0.71, N = 3SE +/- 0.17, N = 3SE +/- 0.58, N = 340.1040.8743.7046.27

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 MRI GriddingXen dom0, vanilla, SMT OnBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off918273645SE +/- 0.23, N = 3SE +/- 0.20, N = 3SE +/- 0.23, N = 3SE +/- 0.28, N = 338.9138.4134.3733.951. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.37, N = 3SE +/- 0.21, N = 3SE +/- 0.24, N = 3SE +/- 0.29, N = 368.7369.2069.4776.47

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT Off0.24980.49960.74940.99921.249SE +/- 0.00, N = 3SE +/- 0.02, N = 5SE +/- 0.01, N = 3SE +/- 0.01, N = 31.071.101.111.11

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On1530456075SE +/- 0.86, N = 5SE +/- 0.19, N = 3SE +/- 0.19, N = 3SE +/- 1.31, N = 357.1459.1759.1765.40

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.62, N = 3SE +/- 0.36, N = 3SE +/- 0.30, N = 3SE +/- 0.40, N = 370.1770.7070.7077.80

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.39, N = 3SE +/- 0.18, N = 3SE +/- 0.25, N = 3SE +/- 0.32, N = 375.2375.8376.4085.53

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.42, N = 3SE +/- 0.39, N = 3SE +/- 0.21, N = 3SE +/- 0.87, N = 377.9078.0778.1087.60

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.33, N = 3SE +/- 0.26, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 377.1377.4077.4786.87

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off2M4M6M8M10MSE +/- 19820.08, N = 3SE +/- 62962.36, N = 5SE +/- 7343.60, N = 3SE +/- 98097.44, N = 332432154168488604474179104941. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On0.26780.53560.80341.07121.339SE +/- 0.02, N = 4SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 31.141.181.181.19

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On12K24K36K48K60KSE +/- 173.82, N = 3SE +/- 154.11, N = 3SE +/- 41.16, N = 3SE +/- 123.42, N = 3278052861356546569661. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On12K24K36K48K60KSE +/- 69.50, N = 3SE +/- 30.63, N = 3SE +/- 145.73, N = 3SE +/- 222.95, N = 3282742898657763580821. (CC) gcc options: -O2 -lm -rdynamic

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.40, N = 3SE +/- 0.54, N = 3SE +/- 0.88, N = 3SE +/- 0.42, N = 375.4075.4775.7785.80

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.21, N = 3SE +/- 0.38, N = 3SE +/- 0.07, N = 3SE +/- 1.22, N = 376.4076.4776.8385.43

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On918273645SE +/- 0.18, N = 3SE +/- 0.33, N = 3SE +/- 0.09, N = 3SE +/- 0.26, N = 336.2336.3736.6339.37

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On918273645SE +/- 0.44, N = 3SE +/- 0.38, N = 3SE +/- 0.15, N = 3SE +/- 0.45, N = 335.7035.9336.1037.37

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On1122334455SE +/- 0.21, N = 3SE +/- 0.38, N = 3SE +/- 0.20, N = 3SE +/- 0.82, N = 346.8046.9047.7050.87

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.09, N = 3SE +/- 0.21, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 366.2366.6067.0076.70

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.26, N = 3SE +/- 0.41, N = 3SE +/- 0.03, N = 3SE +/- 0.17, N = 366.3767.0367.6377.93

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On0.57151.1431.71452.2862.8575SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 32.382.392.402.54

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On0.56481.12961.69442.25922.824SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 32.412.432.452.51

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.46, N = 3SE +/- 0.07, N = 3SE +/- 0.44, N = 3SE +/- 1.20, N = 367.6767.7767.9776.57

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.65, N = 3SE +/- 0.40, N = 3SE +/- 0.26, N = 3SE +/- 1.17, N = 368.2368.4068.7077.50

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.43, N = 3SE +/- 0.15, N = 3SE +/- 0.31, N = 3SE +/- 0.72, N = 368.0368.3368.9077.57

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT On0.98331.96662.94993.93324.9165SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 34.294.334.364.37

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT OnXen dom0, vanilla, SMT On0.14180.28360.42540.56720.709SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.610.620.630.63

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On0.14630.29260.43890.58520.7315SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 30.610.610.620.65

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.87, N = 3SE +/- 0.33, N = 3SE +/- 0.30, N = 3SE +/- 0.15, N = 365.9066.4766.8076.40

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On1.05752.1153.17254.235.2875SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 34.474.574.604.70

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.12, N = 3SE +/- 0.38, N = 3SE +/- 0.42, N = 3SE +/- 0.47, N = 379.3779.5779.7089.93

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT On4K8K12K16K20KSE +/- 120.19, N = 3SE +/- 120.19, N = 3SE +/- 88.19, N = 3168331693316933

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On4K8K12K16K20KSE +/- 202.76, N = 3SE +/- 88.19, N = 3167331703317100

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT Off4K8K12K16K20KSE +/- 333.33, N = 3SE +/- 66.67, N = 3SE +/- 88.19, N = 3163331706717267

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.67, N = 3SE +/- 0.03, N = 3SE +/- 0.25, N = 3SE +/- 0.35, N = 366.1066.3766.8077.33

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off1122334455SE +/- 0.38, N = 3SE +/- 0.22, N = 3SE +/- 0.44, N = 3SE +/- 0.09, N = 337.7037.8348.8750.27

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.03, N = 3SE +/- 0.22, N = 3SE +/- 0.15, N = 3SE +/- 0.15, N = 366.3766.9767.4077.50

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.78, N = 3SE +/- 0.34, N = 3SE +/- 0.40, N = 3SE +/- 1.13, N = 365.5066.5766.6075.03

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On4K8K12K16K20KSE +/- 352.77, N = 3SE +/- 366.67, N = 3SE +/- 416.33, N = 3166671673316800

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off3K6K9K12K15KSE +/- 33.33, N = 3SE +/- 66.67, N = 3SE +/- 33.33, N = 3127671283314833

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT Off4K8K12K16K20KSE +/- 120.19, N = 3SE +/- 100.00, N = 3170001703317300

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT Off0.25650.5130.76951.0261.2825SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 31.111.121.141.14

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.56, N = 3SE +/- 0.24, N = 3SE +/- 0.45, N = 3SE +/- 0.10, N = 365.8065.8366.0076.60

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.27, N = 3SE +/- 0.03, N = 3SE +/- 0.20, N = 3SE +/- 0.76, N = 368.2768.5768.8776.97

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On918273645SE +/- 0.12, N = 3SE +/- 0.19, N = 3SE +/- 0.24, N = 3SE +/- 0.27, N = 335.9736.4736.5738.93

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.34, N = 3SE +/- 0.15, N = 3SE +/- 0.33, N = 3SE +/- 0.27, N = 366.4366.9066.9376.57

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT On1122334455SE +/- 0.53, N = 3SE +/- 0.43, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 338.0046.8346.9047.27

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On4K8K12K16K20KSE +/- 120.19, N = 3SE +/- 120.19, N = 3SE +/- 88.19, N = 3SE +/- 305.51, N = 317033170331706719200

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.32, N = 3SE +/- 0.32, N = 3SE +/- 0.03, N = 3SE +/- 0.37, N = 367.2767.2767.6377.27

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.00, N = 3SE +/- 0.12, N = 3SE +/- 0.32, N = 3SE +/- 0.47, N = 366.2066.2366.2776.63

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On0.56931.13861.70792.27722.8465SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 32.422.422.442.53

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On4K8K12K16K20KSE +/- 88.19, N = 3SE +/- 33.33, N = 3SE +/- 57.74, N = 3SE +/- 88.19, N = 317067171331720019767

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On4K8K12K16K20KSE +/- 266.67, N = 3SE +/- 88.19, N = 3SE +/- 100.00, N = 3SE +/- 33.33, N = 316533168331690019567

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.56, N = 3SE +/- 0.24, N = 3SE +/- 0.13, N = 3SE +/- 0.31, N = 366.8367.3767.4377.30

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On1326395265SE +/- 0.12, N = 3SE +/- 0.23, N = 3SE +/- 0.17, N = 3SE +/- 0.42, N = 350.0050.0757.8058.33

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.30, N = 3SE +/- 0.30, N = 3SE +/- 0.15, N = 3SE +/- 0.72, N = 366.3366.3366.7074.87

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.44, N = 3SE +/- 0.15, N = 3SE +/- 0.48, N = 3SE +/- 0.33, N = 366.3766.5766.9377.07

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.42, N = 3SE +/- 0.12, N = 3SE +/- 0.31, N = 3SE +/- 0.59, N = 366.8367.0367.1077.17

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On20406080100SE +/- 0.44, N = 3SE +/- 0.62, N = 3SE +/- 0.33, N = 3SE +/- 0.12, N = 366.1766.2367.1777.73

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.49, N = 3SE +/- 0.48, N = 3SE +/- 0.40, N = 3SE +/- 0.43, N = 365.5366.3766.4075.07

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On20406080100SE +/- 0.12, N = 3SE +/- 0.28, N = 3SE +/- 0.26, N = 3SE +/- 0.46, N = 366.4766.9367.1076.90

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT Off816243240SE +/- 0.32, N = 3SE +/- 0.12, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 334.5035.2335.3735.43

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.51, N = 3SE +/- 0.34, N = 3SE +/- 0.47, N = 3SE +/- 0.32, N = 366.6067.1767.2077.80

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On1632486480SE +/- 0.18, N = 3SE +/- 0.38, N = 3SE +/- 0.23, N = 3SE +/- 0.35, N = 366.8767.1367.2372.80

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On3K6K9K12K15KSE +/- 300.00, N = 3SE +/- 33.33, N = 3SE +/- 100.00, N = 312300128331480014900

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT On0.97651.9532.92953.9064.8825SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 34.064.244.264.34

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On4K8K12K16K20KSE +/- 33.33, N = 3SE +/- 33.33, N = 3SE +/- 88.19, N = 317300173331736719733

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On0.14180.28360.42540.56720.709SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 30.610.610.610.63

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1632486480SE +/- 0.25, N = 3SE +/- 0.23, N = 3SE +/- 0.31, N = 3SE +/- 1.29, N = 367.0067.0767.6073.37

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On3K6K9K12K15KSE +/- 176.38, N = 3SE +/- 57.74, N = 3SE +/- 33.33, N = 312533127001470014733

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On4K8K12K16K20KSE +/- 176.38, N = 3SE +/- 115.47, N = 3SE +/- 66.67, N = 3SE +/- 33.33, N = 316967170001723319867

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On20406080100SE +/- 0.42, N = 3SE +/- 0.20, N = 3SE +/- 0.15, N = 3SE +/- 0.44, N = 366.8367.0067.2776.70

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryXen dom0, vanilla, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OffBaremetal, SMT On1632486480SE +/- 0.33, N = 3SE +/- 0.57, N = 3SE +/- 0.38, N = 3SE +/- 0.72, N = 365.9766.1366.2771.97

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT Off3K6K9K12K15KSE +/- 360.56, N = 312700

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryBaremetal, SMT OnBaremetal, SMT Off3K6K9K12K15KSE +/- 33.33, N = 3SE +/- 33.33, N = 31256712867

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On2004006008001000SE +/- 4.98, N = 3SE +/- 0.45, N = 3SE +/- 3.50, N = 3SE +/- 15.17, N = 37858209799821. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: TsearchXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1530456075SE +/- 0.04, N = 3SE +/- 0.21, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 353.6854.1664.7765.531. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: BsearchBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On400800120016002000SE +/- 1.77, N = 3SE +/- 2.69, N = 3SE +/- 0.92, N = 3SE +/- 0.99, N = 313451353184618491. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingXen dom0, vanilla, SMT OnBaremetal, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT Off2004006008001000SE +/- 6.80, N = 3SE +/- 6.83, N = 3SE +/- 1.20, N = 3SE +/- 5.31, N = 35605638799081. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc Qsort Data SortingXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT OnXen dom0, vanilla, SMT On816243240SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.55, N = 3SE +/- 0.05, N = 330.5430.7634.0334.861. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc C String FunctionsBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On30K60K90K120K150KSE +/- 1643.18, N = 3SE +/- 2769.44, N = 3SE +/- 2948.27, N = 3SE +/- 2429.30, N = 31373051406151552181591481. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On400K800K1200K1600K2000KSE +/- 572.41, N = 3SE +/- 1307.78, N = 3SE +/- 9461.37, N = 3SE +/- 3551.21, N = 3334689459296143822916571461. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: HsearchBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On3K6K9K12K15KSE +/- 41.43, N = 3SE +/- 25.71, N = 3SE +/- 17.10, N = 3SE +/- 35.70, N = 3125911260715307153181. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On5K10K15K20K25KSE +/- 73.05, N = 3SE +/- 53.46, N = 3SE +/- 168.36, N = 3SE +/- 107.88, N = 35354670019539247031. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT On70K140K210K280K350KSE +/- 501.93, N = 3SE +/- 1679.01, N = 3SE +/- 628.37, N = 3SE +/- 1563.53, N = 3337756338297338527339271

Netperf

Netperf is a network bandwidth testing software. This test profile is used for automated testing of a netperf client and requires you have access to a netperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: 192.168.0.30 - Test: UDP Request Response - Duration: 10 SecondsXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off140280420560700SE +/- 5.13, N = 12SE +/- 16.79, N = 12SE +/- 8.75, N = 3SE +/- 9.84, N = 33243496176271. (CC) gcc options: -O3 -march=native -lm

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off48121620SE +/- 0.22, N = 5SE +/- 0.21, N = 5SE +/- 0.10, N = 20SE +/- 0.08, N = 516.6516.328.127.731. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Netperf

Netperf is a network bandwidth testing software. This test profile is used for automated testing of a netperf client and requires you have access to a netperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: 192.168.0.30 - Test: TCP Request Response - Duration: 10 SecondsXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off110220330440550SE +/- 6.58, N = 12SE +/- 14.31, N = 10SE +/- 5.04, N = 3SE +/- 3.03, N = 32172325055101. (CC) gcc options: -O3 -march=native -lm

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 SearchXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On48121620SE +/- 0.20, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.15, N = 916.4616.1014.0213.891. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ProcessXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On612182430SE +/- 0.36, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 10SE +/- 0.01, N = 323.6115.747.966.281. (CC) gcc options: -lpthread

Redis

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

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOPXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off400K800K1200K1600K2000KSE +/- 7826.58, N = 3SE +/- 2775.16, N = 3SE +/- 87843.72, N = 9SE +/- 8671.51, N = 3911157928522101416217331891. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Go Benchmarks

Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On6M12M18M24M30MSE +/- 15861.28, N = 3SE +/- 37794.01, N = 3SE +/- 84094.49, N = 3SE +/- 37025.23, N = 326901563266821902425190223956684

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off50K100K150K200K250KSE +/- 1258.83, N = 5SE +/- 851.50, N = 5SE +/- 2806.66, N = 6SE +/- 307.96, N = 51450191479952077072161431. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Redis

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

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off300K600K900K1200K1500KSE +/- 16910.25, N = 3SE +/- 9768.13, N = 3SE +/- 23230.65, N = 4SE +/- 22583.29, N = 613042231334068150654616328921. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: ThreadXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On612182430SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 324.7116.308.246.821. (CC) gcc options: -lpthread

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off48121620SE +/- 0.05, N = 5SE +/- 0.02, N = 5SE +/- 0.06, N = 5SE +/- 0.01, N = 515.0814.836.376.251. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Go Benchmarks

Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageXen dom0, vanilla, SMT OffBaremetal, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1.3M2.6M3.9M5.2M6.5MSE +/- 13855.53, N = 3SE +/- 18424.69, N = 3SE +/- 6108.25, N = 3SE +/- 17087.95, N = 35854407574657946022234560245

Redis

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

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OffBaremetal, SMT On200K400K600K800K1000KSE +/- 17000.65, N = 3SE +/- 8957.50, N = 3SE +/- 19623.07, N = 3SE +/- 10223.12, N = 38770728880199722849815651. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OffBaremetal, SMT On200K400K600K800K1000KSE +/- 4712.57, N = 3SE +/- 8416.83, N = 3SE +/- 5030.92, N = 3SE +/- 8428.48, N = 310246341038198114246611469131. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT OnBaremetal, SMT Off300K600K900K1200K1500KSE +/- 13312.85, N = 3SE +/- 13407.60, N = 3SE +/- 5146.73, N = 3SE +/- 18341.98, N = 311488571161303131640713244301. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Netperf

Netperf is a network bandwidth testing software. This test profile is used for automated testing of a netperf client and requires you have access to a netperf server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMegabits/sec Throughput, More Is BetterNetperf 2.7.0Server: 192.168.0.30 - Test: TCP Stream - Server To Client - Duration: 10 SecondsBaremetal, SMT OnBaremetal, SMT OffXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT Off2004006008001000SE +/- 0.08, N = 3SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 38218218258251. (CC) gcc options: -O3 -march=native -lm

OpenBenchmarking.orgMegabits/sec Throughput, More Is BetterNetperf 2.7.0Server: 192.168.0.30 - Test: TCP Stream - Client To Server - Duration: 10 SecondsBaremetal, SMT OnXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT Off150300450600750SE +/- 0.37, N = 3SE +/- 1.68, N = 3SE +/- 2.75, N = 3SE +/- 2.24, N = 37027037077091. (CC) gcc options: -O3 -march=native -lm

Optcarrot

Optcarrot is an NES emulator benchmark for the Ruby language. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterOptcarrotOptimized BenchmarkBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On1326395265SE +/- 0.19, N = 4SE +/- 0.21, N = 4SE +/- 0.37, N = 4SE +/- 0.63, N = 458.2258.4358.4458.831. ruby 2.6.2p47 (2019-03-13 revision 67232) [x86_64-linux-gnu]

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: Read Compiled TreeXen dom0, vanilla, SMT OnXen dom0, vanilla, SMT OffBaremetal, SMT OnBaremetal, SMT Off110220330440550SE +/- 112.07, N = 3SE +/- 11.94, N = 3SE +/- 31.12, N = 3SE +/- 38.13, N = 3274373467497

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateBaremetal, SMT OffXen dom0, vanilla, SMT OffXen dom0, vanilla, SMT OnBaremetal, SMT On714212835SE +/- 7.62, N = 3SE +/- 7.84, N = 3SE +/- 7.81, N = 3SE +/- 9.62, N = 327.3227.3527.9229.24

217 Results Shown

Threaded I/O Tester:
  Rand Read - 32MB - 32
  Read - 32MB - 32
  Rand Write - 32MB - 16
  Rand Write - 32MB - 8
  Read - 32MB - 16
  Rand Read - 32MB - 16
  Rand Write - 32MB - 32
  Write - 32MB - 32
Numpy Benchmark
Threaded I/O Tester:
  Write - 32MB - 8
  Write - 32MB - 16
  Rand Read - 32MB - 8
  Read - 32MB - 8
  Rand Write - 32MB - 4
Blender
SQLite
Threaded I/O Tester:
  Write - 32MB - 4
  Read - 32MB - 4
  Rand Read - 32MB - 4
Compile Bench
Hackbench
VP9 libvpx Encoding
m-queens
Timed Linux Kernel Compilation
asmFish
Hackbench
Timed PHP Compilation
Rodinia
AIO-Stress
Stockfish
Flexible IO Tester:
  Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory
Stream
Flexible IO Tester
Go Benchmarks
CacheBench:
  Read
  Read / Modify / Write
  Write
Flexible IO Tester:
  Seq Write - Sync - No - No - 4KB - Default Test Directory:
    IOPS
    IOPS
Hackbench:
  8 - Process
  8 - Thread
Flexible IO Tester
Rodinia
Flexible IO Tester
Stress-NG
x264
TTSIOD 3D Renderer
Apache Benchmark
Flexible IO Tester:
  Rand Write - Sync - Yes - No - 512KB - Default Test Directory
  Seq Read - Sync - No - No - 4KB - Default Test Directory
  Rand Read - Sync - No - No - 4KB - Default Test Directory
iPerf
Flexible IO Tester:
  Seq Write - Sync - Yes - No - 16KB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 4MB - Default Test Directory
  Rand Write - POSIX AIO - Yes - No - 512KB - Default Test Directory
iPerf
x265
Flexible IO Tester
iPerf
Parallel BZIP2 Compression
Flexible IO Tester
iPerf
Flexible IO Tester:
  Rand Write - POSIX AIO - Yes - No - 4MB - Default Test Directory
  Rand Write - Sync - Yes - No - 16KB - Default Test Directory
GraphicsMagick:
  Sharpen
  Rotate
  Resizing
Flexible IO Tester:
  Rand Read - Linux AIO - No - No - 16KB - Default Test Directory
  Seq Write - Sync - No - No - 4KB - Default Test Directory
RAMspeed SMP
Hackbench
Flexible IO Tester
Hackbench
Flexible IO Tester:
  Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Rand Read - Sync - Yes - No - 512KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 4MB - Default Test Directory
  Rand Read - Sync - Yes - No - 16KB - Default Test Directory
Stress-NG
Flexible IO Tester:
  Seq Read - Sync - No - No - 4KB - Default Test Directory
  Rand Read - Sync - No - No - 4MB - Default Test Directory
  Rand Read - Linux AIO - No - No - 4MB - Default Test Directory
Parboil
7-Zip Compression
Flexible IO Tester
Memcached mcperf:
  Set
  Add
Stress-NG
Flexible IO Tester:
  Rand Write - Sync - Yes - No - 4MB - Default Test Directory
  Rand Read - Linux AIO - No - No - 4KB - Default Test Directory
Memcached mcperf:
  Append
  Replace
Flexible IO Tester
iPerf
Flexible IO Tester:
  Seq Write - Linux AIO - Yes - No - 16KB - Default Test Directory
  Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - POSIX AIO - Yes - No - 512KB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 512KB - Default Test Directory
  Seq Write - POSIX AIO - Yes - No - 16KB - Default Test Directory
  Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory
  Rand Write - POSIX AIO - Yes - No - 16KB - Default Test Directory
  Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Rand Write - Sync - No - No - 4MB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory
  Rand Write - Linux AIO - Yes - No - 4MB - Default Test Directory
  Seq Write - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - Yes - No - 4KB - Default Test Directory
  Rand Read - Linux AIO - No - No - 512KB - Default Test Directory
  Seq Write - Sync - Yes - No - 4MB - Default Test Directory
Parboil
Flexible IO Tester:
  Rand Read - POSIX AIO - No - No - 4MB - Default Test Directory
  Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory
  Rand Read - Sync - Yes - No - 4MB - Default Test Directory
  Rand Read - POSIX AIO - Yes - No - 4MB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 4MB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 4MB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 4MB - Default Test Directory
Stress-NG
Flexible IO Tester
Memcached mcperf:
  Delete
  Get
Flexible IO Tester:
  Seq Read - Linux AIO - No - No - 4MB - Default Test Directory
  Seq Write - Linux AIO - No - No - 4MB - Default Test Directory
  Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory
  Rand Read - POSIX AIO - Yes - No - 512KB - Default Test Directory
  Rand Write - Linux AIO - No - No - 512KB - Default Test Directory
  Seq Write - Linux AIO - No - No - 512KB - Default Test Directory
  Seq Read - Linux AIO - No - No - 512KB - Default Test Directory
  Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory
  Rand Read - POSIX AIO - Yes - No - 16KB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 512KB - Default Test Directory
  Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory
  Rand Read - POSIX AIO - No - No - 4KB - Default Test Directory
  Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - Sync - No - No - 4MB - Default Test Directory
  Rand Write - Linux AIO - No - No - 16KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4MB - Default Test Directory
  Seq Write - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory
  Seq Read - Sync - No - No - 4MB - Default Test Directory
  Seq Read - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4KB - Default Test Directory
  Rand Write - Sync - No - No - 4KB - Default Test Directory
  Seq Write - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 512KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 512KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4MB - Default Test Directory
  Rand Write - Sync - No - No - 512KB - Default Test Directory
  Seq Read - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - No - No - 16KB - Default Test Directory
  Seq Write - Linux AIO - No - No - 16KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 16KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Write - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 16KB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory
  Seq Write - Sync - No - No - 512KB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4KB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 16KB - Default Test Directory
  Rand Read - Sync - No - No - 512KB - Default Test Directory
  Seq Read - Sync - Yes - No - 512KB - Default Test Directory
  Seq Read - Sync - No - No - 512KB - Default Test Directory
  Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory
  Rand Write - Sync - No - No - 16KB - Default Test Directory
  Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directory
  Rand Read - Sync - Yes - No - 4KB - Default Test Directory
  Seq Read - Sync - Yes - No - 16KB - Default Test Directory
  Seq Read - Sync - No - No - 4KB - Default Test Directory
  Seq Read - Sync - Yes - No - 4KB - Default Test Directory
  Seq Read - Sync - No - No - 16KB - Default Test Directory
  Seq Write - Sync - No - No - 16KB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory
  Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory
Stress-NG:
  CPU Stress
  Tsearch
  Bsearch
  Memory Copying
  Glibc Qsort Data Sorting
  Glibc C String Functions
  Context Switching
  Hsearch
  Forking
PHPBench
Netperf
Sockperf
Netperf
Timed HMMer Search
Hackbench
Redis
Go Benchmarks
Sockperf
Redis
Hackbench
Sockperf
Go Benchmarks
Redis:
  LPUSH
  SET
  SADD
Netperf:
  192.168.0.30 - TCP Stream - Server To Client - 10 Seconds
  192.168.0.30 - TCP Stream - Client To Server - 10 Seconds
Optcarrot
Compile Bench:
  Read Compiled Tree
  Initial Create

Baremetal, SMT On

Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Processor Notes: Scaling Governor: acpi-cpufreq performance
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable

Testing initiated at 7 April 2019 11:03 by user dariof.

Baremetal, SMT Off

Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Processor Notes: Scaling Governor: acpi-cpufreq performance
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable SMT disabled

Testing initiated at 9 April 2019 08:06 by user dariof.

Xen dom0, vanilla, SMT On

Processor: Intel Xeon W3530 (1 Core / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled + PTE Inversion

Testing initiated at 11 April 2019 01:53 by user dariof.

Xen dom0, vanilla, SMT Off

Processor: Intel Xeon W3530 (1 Core / 4 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe

OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor

Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Disk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264
Python Notes: Python 2.7.15 + Python 3.7.2
Security Notes: __user pointer sanitization + disabled + PTE Inversion

Testing initiated at 17 April 2019 15:20 by user dariof.