DragonFlyBSD 5.2 Mitigation Tests

Intel Xeon E3-1280 v5 testing with a MSI MS-7998 1.0 and llvmpipe 16384MB on FreeBSD via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1804168-AR-1804153AR26
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C/C++ Compiler Tests 2 Tests
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Meltdown Mitigation
April 15 2018
  1 Hour, 1 Minute
No Mitigations
April 15 2018
  58 Minutes
TrueOS - Meltdown Mitigation
April 15 2018
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DragonFlyBSD 5.2 Mitigation TestsProcessorMotherboardChipsetMemoryDiskNetworkGraphicsAudioOSKernelCompilerFile-SystemDesktopDisplay ServerOpenGLScreen ResolutionMeltdown MitigationNo MitigationsTrueOS - Meltdown MitigationIntel Xeon E3-1280 v5 @ 3.70GHz (4 Cores / 8 Threads)MSI MS-7998 1.0Intel Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Registers16384MBNVME-PCIeIntel PRO/1000 Connection PCH_SPT_I219_V2 7.6.2DragonFly5.2-RELEASE (x86_64)GCC 5.4.1hammer2Intel Xeon E3-1280 v5 @ 3.70GHz (8 Cores)Generic NVMe Devicellvmpipe 16384MBATI (0xaaf0) HDAIntel PRO/1000 ConnectionFreeBSD12.0-CURRENT (x86_64)Lumina 1.4.2X Server 1.18.43.3 Mesa 17.3.1 (LLVM 5.0 256 bits)Clang 6.0.0 (SVN 324090)zfs1024x768OpenBenchmarking.orgPython Details- Meltdown Mitigation: Python 2.7.14 + Python 3.6.5- No Mitigations: Python 2.7.14 + Python 3.6.5- TrueOS - Meltdown Mitigation: Python 2.7.14 + Python 3.6.4Security Details- Meltdown Mitigation: Meltdown Mitigation Protection- TrueOS - Meltdown Mitigation: KPTI Protection

Meltdown MitigationNo MitigationsTrueOS - Meltdown MitigationLogarithmic Result OverviewPhoronix Test SuitePostgreSQL pgbenchLuaJITCompile BenchGo BenchmarksTimed PHP CompilationBork File EncrypterPostMarkPHPBenchJava Gradle BuildGIMPGitJava SciMark

DragonFlyBSD 5.2 Mitigation Testscompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancego-benchmark: httpgo-benchmark: jsongo-benchmark: buildgo-benchmark: garbagejava-scimark2: Compositejava-scimark2: Monte Carlojava-scimark2: Fast Fourier Transformjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Jacobi Successive Over-Relaxationbork: File Encryption Timejava-gradle-perf: Reactorluajit: Fast Fourier Transformbuild-php: Time To Compilepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Single Thread - Read Onlypgbench: Buffer Test - Single Thread - Read Writepgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Buffer Test - Heavy Contention - Read Writegimp: resizegimp: auto-levelsgimp: unsharp-maskphpbench: PHP Benchmark Suitegit: Time To Complete Common Git CommandsMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation742.1582.81534.81252313290148549584622347391028878202283.66910.051401.422116.235645.191345.4121.9130.312.4488.6792706.576974.9816250.501412.9587597.316826.344.357.3013.314070789.30775.0591.38774.31314010273146164515042453329828880472279.70910.051419.922115.445607.781345.2920.8428.153.6786.61104594.517463.5118399.151489.3397258.687064.873.836.6311.874362168.731447.92248.75566.8733199239123815901472493859025844412293.57904.871386.192155.135675.441346.2315.7624.77273.57134.4645574.192339.589605.36309.4340945.973236.294.556.9012.843329508.32OpenBenchmarking.org

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: CompileMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500SE +/- 13.22, N = 6SE +/- 11.20, N = 3SE +/- 22.76, N = 3742.15775.051447.92
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500Min: 717.31 / Avg: 742.15 / Max: 806.99Min: 763.1 / Avg: 775.05 / Max: 797.43Min: 1402.8 / Avg: 1447.92 / Max: 1475.69

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation50100150200250SE +/- 0.86, N = 3SE +/- 2.85, N = 3SE +/- 0.51, N = 382.8191.38248.75
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation50100150200250Min: 81.34 / Avg: 82.81 / Max: 84.33Min: 87.79 / Avg: 91.38 / Max: 97.02Min: 247.95 / Avg: 248.75 / Max: 249.69

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation170340510680850SE +/- 18.47, N = 3SE +/- 59.99, N = 3SE +/- 16.45, N = 3534.81774.31566.87
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation140280420560700Min: 510.37 / Avg: 534.81 / Max: 571.01Min: 683.9 / Avg: 774.31 / Max: 887.82Min: 543.85 / Avg: 566.87 / Max: 598.74

PostMark

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

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation7001400210028003500SE +/- 89.11, N = 6SE +/- 173.18, N = 6SE +/- 29.67, N = 3252331403319gccgccclang
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation6001200180024003000Min: 2358 / Avg: 2522.67 / Max: 2873Min: 2688 / Avg: 3139.67 / Max: 3676Min: 3289 / Avg: 3318.67 / Max: 3378

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: httpMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3K6K9K12K15KSE +/- 22.85, N = 3SE +/- 53.08, N = 3SE +/- 12.20, N = 313290102739239
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation2K4K6K8K10KMin: 13262 / Avg: 13289.67 / Max: 13335Min: 10215 / Avg: 10273 / Max: 10379Min: 9225 / Avg: 9238.67 / Max: 9263

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3M6M9M12M15MSE +/- 180284.72, N = 3SE +/- 153531.72, N = 3SE +/- 5124.32, N = 3148549581461645112381590
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3M6M9M12M15MMin: 14550908 / Avg: 14854958.33 / Max: 15174831Min: 14309508 / Avg: 14616451 / Max: 14777370Min: 12371422 / Avg: 12381589.67 / Max: 12387787

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation11000M22000M33000M44000M55000MSE +/- 3988303596.47, N = 6SE +/- 3052529564.88, N = 6SE +/- 65210968.46, N = 3462234739105042453329814724938590
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation9000M18000M27000M36000M45000MMin: 36876089908 / Avg: 46223473909.5 / Max: 65123102040Min: 40191006376 / Avg: 50424533297.83 / Max: 62163139130Min: 14656797860 / Avg: 14724938590 / Max: 14855315974

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation600K1200K1800K2400K3000KSE +/- 16208.69, N = 3SE +/- 12934.73, N = 3SE +/- 3471.27, N = 3288782028880472584441
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation500K1000K1500K2000K2500KMin: 2855403 / Avg: 2887819.67 / Max: 2904213Min: 2862205 / Avg: 2888047 / Max: 2902000Min: 2577892 / Avg: 2584441 / Max: 2589711

Java SciMark

This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation5001000150020002500SE +/- 0.55, N = 4SE +/- 2.85, N = 4SE +/- 4.00, N = 42283.662279.702293.57
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation400800120016002000Min: 2282.53 / Avg: 2283.66 / Max: 2284.78Min: 2274.25 / Avg: 2279.7 / Max: 2287.11Min: 2285.88 / Avg: 2293.57 / Max: 2303.93

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation2004006008001000SE +/- 0.67, N = 4SE +/- 0.81, N = 4SE +/- 1.06, N = 4910.05910.05904.87
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation160320480640800Min: 908.03 / Avg: 910.05 / Max: 910.72Min: 907.64 / Avg: 910.05 / Max: 911.11Min: 902.68 / Avg: 904.87 / Max: 906.88

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500SE +/- 1.16, N = 4SE +/- 7.18, N = 4SE +/- 18.90, N = 41401.421419.921386.19
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation2004006008001000Min: 1399.31 / Avg: 1401.42 / Max: 1404.38Min: 1399.31 / Avg: 1419.92 / Max: 1430.29Min: 1343.79 / Avg: 1386.19 / Max: 1425.03

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation5001000150020002500SE +/- 4.47, N = 4SE +/- 8.33, N = 4SE +/- 0.42, N = 42116.232115.442155.13
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation400800120016002000Min: 2107.27 / Avg: 2116.23 / Max: 2124.34Min: 2090.46 / Avg: 2115.44 / Max: 2124.34Min: 2154.02 / Avg: 2155.13 / Max: 2155.79

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation12002400360048006000SE +/- 8.07, N = 4SE +/- 23.76, N = 4SE +/- 33.56, N = 45645.195607.785675.44
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation10002000300040005000Min: 5631.69 / Avg: 5645.19 / Max: 5663.81Min: 5561.44 / Avg: 5607.78 / Max: 5674.11Min: 5611.44 / Avg: 5675.44 / Max: 5770.03

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500SE +/- 1.02, N = 4SE +/- 1.00, N = 4SE +/- 0.23, N = 41345.411345.291346.23
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation2004006008001000Min: 1342.36 / Avg: 1345.41 / Max: 1346.58Min: 1342.36 / Avg: 1345.29 / Max: 1346.58Min: 1345.64 / Avg: 1346.23 / Max: 1346.58

Bork File Encrypter

Bork is a small, cross-platform file encryption utility. It is written in Java and designed to be included along with the files it encrypts for long-term storage. This test measures the amount of time it takes to encrypt a sample file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation510152025SE +/- 0.26, N = 3SE +/- 0.32, N = 3SE +/- 0.02, N = 321.9120.8415.76
OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation510152025Min: 21.47 / Avg: 21.91 / Max: 22.38Min: 20.2 / Avg: 20.84 / Max: 21.23Min: 15.74 / Avg: 15.76 / Max: 15.81

Java Gradle Build

This test runs Java software project builds using the Gradle build system. It is intended to give developers an idea as to the build performance for development activities and build servers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle Build 1.0Gradle Build: ReactorMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation714212835SE +/- 0.46, N = 5SE +/- 0.36, N = 7SE +/- 0.03, N = 430.3128.1524.77
OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle Build 1.0Gradle Build: ReactorMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation714212835Min: 28.99 / Avg: 30.31 / Max: 31.58Min: 27.03 / Avg: 28.15 / Max: 29.58Min: 24.71 / Avg: 24.77 / Max: 24.83

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation60120180240300SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.23, N = 32.443.67273.57clang
OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation50100150200250Min: 2.41 / Avg: 2.44 / Max: 2.46Min: 3.67 / Avg: 3.67 / Max: 3.68Min: 273.12 / Avg: 273.57 / Max: 273.8

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 CompileMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation306090120150SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.64, N = 388.6786.61134.46gccgccclang
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation306090120150Min: 88.56 / Avg: 88.67 / Max: 88.78Min: 86.46 / Avg: 86.61 / Max: 86.87Min: 133.27 / Avg: 134.46 / Max: 135.45

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation20K40K60K80K100KSE +/- 33.78, N = 3SE +/- 85.63, N = 3SE +/- 106.87, N = 392706.57104594.5145574.19
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation20K40K60K80K100KMin: 92641.54 / Avg: 92706.57 / Max: 92754.97Min: 104441.28 / Avg: 104594.51 / Max: 104737.35Min: 45370.42 / Avg: 45574.19 / Max: 45731.93

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation16003200480064008000SE +/- 77.86, N = 3SE +/- 93.73, N = 3SE +/- 70.36, N = 66974.987463.512339.58
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation13002600390052006500Min: 6832.56 / Avg: 6974.98 / Max: 7100.72Min: 7282.19 / Avg: 7463.51 / Max: 7595.38Min: 1990.12 / Avg: 2339.58 / Max: 2439.97

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation4K8K12K16K20KSE +/- 40.56, N = 3SE +/- 59.14, N = 3SE +/- 8.62, N = 316250.5018399.159605.36
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3K6K9K12K15KMin: 16181.86 / Avg: 16250.5 / Max: 16322.26Min: 18324.91 / Avg: 18399.15 / Max: 18516.02Min: 9593.4 / Avg: 9605.36 / Max: 9622.1

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500SE +/- 18.68, N = 3SE +/- 19.23, N = 3SE +/- 0.52, N = 31412.951489.33309.43
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation30060090012001500Min: 1391.55 / Avg: 1412.95 / Max: 1450.17Min: 1468.34 / Avg: 1489.33 / Max: 1527.73Min: 308.41 / Avg: 309.43 / Max: 310.05

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation20K40K60K80K100KSE +/- 276.97, N = 3SE +/- 135.76, N = 3SE +/- 324.23, N = 387597.3197258.6840945.97
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation20K40K60K80K100KMin: 87315.68 / Avg: 87597.31 / Max: 88151.22Min: 97063.21 / Avg: 97258.68 / Max: 97519.63Min: 40612.73 / Avg: 40945.97 / Max: 41594.35

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation15003000450060007500SE +/- 4.70, N = 3SE +/- 28.43, N = 3SE +/- 83.12, N = 66826.347064.873236.29
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation12002400360048006000Min: 6819.44 / Avg: 6826.34 / Max: 6835.31Min: 7008.71 / Avg: 7064.87 / Max: 7100.7Min: 2907.96 / Avg: 3236.29 / Max: 3420.27

GIMP

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation1.02382.04763.07144.09525.119SE +/- 0.08, N = 3SE +/- 0.06, N = 6SE +/- 0.01, N = 34.353.834.55
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation246810Min: 4.26 / Avg: 4.35 / Max: 4.51Min: 3.74 / Avg: 3.83 / Max: 4.11Min: 4.53 / Avg: 4.55 / Max: 4.57

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation246810SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 37.306.636.90
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3691215Min: 7.26 / Avg: 7.3 / Max: 7.33Min: 6.6 / Avg: 6.63 / Max: 6.67Min: 6.9 / Avg: 6.9 / Max: 6.91

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 313.3111.8712.84
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation48121620Min: 13.29 / Avg: 13.31 / Max: 13.33Min: 11.8 / Avg: 11.87 / Max: 11.91Min: 12.83 / Avg: 12.84 / Max: 12.85

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 SuiteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation90K180K270K360K450KSE +/- 1043.64, N = 3SE +/- 117.53, N = 3SE +/- 89.82, N = 3407078436216332950
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation80K160K240K320K400KMin: 404996 / Avg: 407077.67 / Max: 408251Min: 436066 / Avg: 436216.33 / Max: 436448Min: 332840 / Avg: 332950 / Max: 333128

Git

This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3691215SE +/- 0.13, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 39.308.738.321. git version 2.16.2
OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsMeltdown MitigationNo MitigationsTrueOS - Meltdown Mitigation3691215Min: 9.12 / Avg: 9.3 / Max: 9.54Min: 8.62 / Avg: 8.73 / Max: 8.88Min: 8.28 / Avg: 8.32 / Max: 8.341. git version 2.16.2