DragonFly 5.1-DEV Meltdown Isolation Tests

Tests for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1801077-AL-DFLYISOLA31&rdt.

ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-Systemi7-4790KE3-1245 v5 Enabled Disabled Enabled DisabledIntel Core i7-4790K @ 4.00GHz (4 Cores / 8 Threads)Gigabyte Z97-HD3PIntel 4th Gen Core DRAM16384MBOCZ TRION100 SAFMDragonFly5.1-DEVELOPMENT (x86_64)GCC 5.4.1hammer2Intel Xeon E3-1245 v5 @ 3.50GHz (4 Cores / 8 Threads)MSI MS-7998 1.0Intel Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Registers32768MBSamsung SSD 850 EMT0Intel HD P530Intel PRO/1000 Connection PCH_SPT_I219_V2 7.6.2OpenBenchmarking.orgSystem Details- Python 2.7.14.

sqlite: Default Test Directoryblogbench: Read Scoredbench: 1dbench: 12iozone: 4Kb - 16GB - Read Performancecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancefftw: Stock - 1D FFT Size 1024fftw: Stock - 2D FFT Size 1024fftw: Float + SSE - 1D FFT Size 1024fftw: Float + SSE - 2D FFT Size 1024fhourstones: Complex Connect-4 Solvingscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationjohn-the-ripper: Blowfishgraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverbuild-php: Time To Compilec-ray: Total Timeprimesieve: 1e12 Prime Number Generationcompress-lzma: 256MB File Compressionencode-flac: WAV To FLACpybench: Total For Average Test Timeshint: FLOATphpbench: PHP Benchmark Suitei7-4790KE3-1245 v5 Enabled Disabled Enabled Disabled14.99543287177.701258.451683.22711.0673.31726.1418537654.835844.63224141631514619.30672.35147.08205.49735.85960.831312.477853140138189221982245.6982.9719.3068.24244.945.131880409114297.8746109118.19615090189.491454.381725.23762.4780.83875.4426067682.275653.08226341687414619.37672.88146.17207.05736.37960.151314.6878591521401932281002333.1380.7319.2867.86245.215.111693410043681.804939457.66702114103.001043.801439.72676.6784.44692.5133267441.206037.93208731778612033.17571.69118.40194.19638.46885.431021.967211120114156186832428.6289.7920.2971.44284.335.612149362195864.693720597.39783793123.241200.461860.71666.2884.63877.0836897467.276124.20212011830812033.60575.01122.95194.36648.47886.011023.297211126116160191842436.1686.8020.3070.81284.175.571945362107515.00393461OpenBenchmarking.org

SQLite

Test Target: Default Test Directory

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryEnabledDisabled48121620SE +/- 1.80, N = 6SE +/- 3.14, N = 6SE +/- 0.22, N = 6SE +/- 0.21, N = 614.9918.197.667.39

BlogBench

Read Score

i7-4790KE3-1245 v5OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Read ScoreEnabledDisabled200K400K600K800K1000KSE +/- 8912.45, N = 4SE +/- 7531.70, N = 3SE +/- 4069.42, N = 3SE +/- 5733.19, N = 3543287615090702114783793

Dbench

Client Count: 1

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1EnabledDisabled4080120160200SE +/- 5.36, N = 6SE +/- 7.51, N = 6SE +/- 8.70, N = 6SE +/- 11.24, N = 3177.70189.49103.00123.24

Dbench

Client Count: 12

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12EnabledDisabled30060090012001500SE +/- 14.01, N = 3SE +/- 24.27, N = 6SE +/- 12.83, N = 3SE +/- 16.91, N = 31258.451454.381043.801200.46

IOzone

Record Size: 4Kb - File Size: 16GB - Disk Test: Read Performance

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterIOzoneRecord Size: 4Kb - File Size: 16GB - Disk Test: Read PerformanceEnabledDisabled400800120016002000SE +/- 15.26, N = 3SE +/- 25.70, N = 3SE +/- 28.78, N = 3SE +/- 14.37, N = 31683.221725.231439.721860.71

Compile Bench

Test: Compile

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileEnabledDisabled160320480640800SE +/- 11.68, N = 6SE +/- 9.20, N = 3SE +/- 9.09, N = 3SE +/- 10.95, N = 4711.06762.47676.67666.28

Compile Bench

Test: Initial Create

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateEnabledDisabled20406080100SE +/- 1.45, N = 3SE +/- 0.51, N = 3SE +/- 0.74, N = 3SE +/- 0.32, N = 373.3180.8384.4484.63

Compile Bench

Test: Read Compiled Tree

i7-4790KE3-1245 v5OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeEnabledDisabled2004006008001000SE +/- 43.52, N = 3SE +/- 35.95, N = 3SE +/- 52.27, N = 3SE +/- 61.24, N = 3726.14875.44692.51877.08

PostMark

Disk Transaction Performance

i7-4790KE3-1245 v5OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceEnabledDisabled8001600240032004000SE +/- 112.34, N = 6SE +/- 47.06, N = 3SE +/- 231.56, N = 6SE +/- 307.46, N = 61853260633263689

FFTW

Build: Stock - Size: 1D FFT Size 1024

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 1024EnabledDisabled16003200480064008000SE +/- 16.04, N = 3SE +/- 4.78, N = 3SE +/- 64.35, N = 3SE +/- 14.15, N = 37654.837682.277441.207467.27

FFTW

Build: Stock - Size: 2D FFT Size 1024

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 1024EnabledDisabled13002600390052006500SE +/- 41.38, N = 3SE +/- 88.09, N = 6SE +/- 39.72, N = 3SE +/- 48.87, N = 35844.635653.086037.936124.20

FFTW

Build: Float + SSE - Size: 1D FFT Size 1024

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 1024EnabledDisabled5K10K15K20K25KSE +/- 70.48, N = 3SE +/- 18.48, N = 3SE +/- 77.61, N = 3SE +/- 37.87, N = 322414226342087321201

FFTW

Build: Float + SSE - Size: 2D FFT Size 1024

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 1024EnabledDisabled4K8K12K16K20KSE +/- 198.69, N = 3SE +/- 230.41, N = 3SE +/- 74.48, N = 3SE +/- 25.26, N = 316315168741778618308

Fhourstones

Complex Connect-4 Solving

i7-4790KE3-1245 v5OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingEnabledDisabled3K6K9K12K15KSE +/- 36.80, N = 3SE +/- 62.56, N = 3SE +/- 21.54, N = 3SE +/- 8.71, N = 314619.3014619.3712033.1712033.60

SciMark

Computational Test: Composite

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeEnabledDisabled150300450600750SE +/- 0.48, N = 4SE +/- 0.21, N = 4SE +/- 2.26, N = 4SE +/- 0.16, N = 4672.35672.88571.69575.01

SciMark

Computational Test: Monte Carlo

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloEnabledDisabled306090120150SE +/- 0.70, N = 4SE +/- 1.30, N = 4SE +/- 2.92, N = 4SE +/- 0.65, N = 4147.08146.17118.40122.95

SciMark

Computational Test: Fast Fourier Transform

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformEnabledDisabled50100150200250SE +/- 0.38, N = 4SE +/- 0.75, N = 4SE +/- 0.40, N = 4SE +/- 0.52, N = 4205.49207.05194.19194.36

SciMark

Computational Test: Sparse Matrix Multiply

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyEnabledDisabled160320480640800SE +/- 0.99, N = 4SE +/- 1.19, N = 4SE +/- 11.49, N = 4SE +/- 0.40, N = 4735.85736.37638.46648.47

SciMark

Computational Test: Dense LU Matrix Factorization

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationEnabledDisabled2004006008001000SE +/- 0.68, N = 4SE +/- 0.78, N = 4SE +/- 0.66, N = 4SE +/- 0.58, N = 4960.83960.15885.43886.01

SciMark

Computational Test: Jacobi Successive Over-Relaxation

i7-4790KE3-1245 v5OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationEnabledDisabled30060090012001500SE +/- 0.00, N = 4SE +/- 1.27, N = 4SE +/- 1.09, N = 4SE +/- 0.77, N = 41312.471314.681021.961023.29

John The Ripper

Test: Blowfish

i7-4790KE3-1245 v5OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishEnabledDisabled2K4K6K8K10KSE +/- 4.58, N = 3SE +/- 4.00, N = 3SE +/- 4.00, N = 37853785972117211

GraphicsMagick

Operation: Blur

i7-4790KE3-1245 v5OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: BlurEnabledDisabled306090120150SE +/- 1.20, N = 3SE +/- 1.33, N = 3140152120126

GraphicsMagick

Operation: Sharpen

i7-4790KE3-1245 v5OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: SharpenEnabledDisabled306090120150138140114116

GraphicsMagick

Operation: Resizing

i7-4790KE3-1245 v5OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingEnabledDisabled4080120160200SE +/- 0.33, N = 3SE +/- 0.58, N = 3189193156160

GraphicsMagick

Operation: HWB Color Space

i7-4790KE3-1245 v5OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color SpaceEnabledDisabled50100150200250SE +/- 1.53, N = 3SE +/- 0.33, N = 3221228186191

GraphicsMagick

Operation: Local Adaptive Thresholding

i7-4790KE3-1245 v5OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive ThresholdingEnabledDisabled20406080100SE +/- 0.33, N = 3981008384

Himeno Benchmark

Poisson Pressure Solver

i7-4790KE3-1245 v5OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverEnabledDisabled5001000150020002500SE +/- 54.79, N = 6SE +/- 40.46, N = 6SE +/- 6.24, N = 3SE +/- 2.38, N = 32245.692333.132428.622436.16

Timed PHP Compilation

Time To Compile

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileEnabledDisabled20406080100SE +/- 0.46, N = 3SE +/- 1.06, N = 3SE +/- 0.32, N = 3SE +/- 0.56, N = 382.9780.7389.7986.80

C-Ray

Total Time

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeEnabledDisabled510152025SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 319.3019.2820.2920.30

Primesieve

1e12 Prime Number Generation

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 6.21e12 Prime Number GenerationEnabledDisabled1632486480SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 368.2467.8671.4470.81

LZMA Compression

256MB File Compression

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionEnabledDisabled60120180240300SE +/- 0.25, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.33, N = 3244.94245.21284.33284.17

FLAC Audio Encoding

WAV To FLAC

i7-4790KE3-1245 v5OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACEnabledDisabled1.26232.52463.78695.04926.3115SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 55.135.115.615.57

PyBench

Total For Average Test Times

i7-4790KE3-1245 v5OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesEnabledDisabled5001000150020002500SE +/- 2.33, N = 3SE +/- 2.33, N = 3SE +/- 3.18, N = 3SE +/- 2.52, N = 31880169321491945

Hierarchical INTegration

Test: FLOAT

i7-4790KE3-1245 v5OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATEnabledDisabled90M180M270M360M450MSE +/- 262569.54, N = 3SE +/- 200213.99, N = 3SE +/- 569160.24, N = 3SE +/- 470350.62, N = 3409114297.87410043681.80362195864.69362107515.00

PHPBench

PHP Benchmark Suite

i7-4790KE3-1245 v5OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteEnabledDisabled110K220K330K440K550KSE +/- 791.56, N = 3SE +/- 436.32, N = 3SE +/- 2026.38, N = 3SE +/- 425.46, N = 3461091493945372059393461

Phoronix Test Suite v10.8.4