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 1804167-AR-1804153AR31
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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
  1 Hour, 1 Minute
TrueOS - No Mitigations
April 16 2018
  53 Minutes
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DragonFlyBSD 5.2 Mitigation TestsProcessorMotherboardChipsetMemoryDiskNetworkGraphicsAudioOSKernelCompilerFile-SystemDesktopDisplay ServerOpenGLScreen ResolutionMeltdown MitigationNo MitigationsTrueOS - Meltdown MitigationTrueOS - No MitigationsIntel 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 3.6.4- TrueOS - No Mitigations: Python 2.7.14 + Python 3.6.4Security Details- Meltdown Mitigation: Meltdown Mitigation Protection- TrueOS - Meltdown Mitigation: KPTI Protection

Meltdown MitigationNo MitigationsTrueOS - Meltdown MitigationTrueOS - No MitigationsLogarithmic Result OverviewPhoronix Test SuitePostgreSQL pgbenchCompile BenchLuaJITGo BenchmarksTimed PHP CompilationBork File EncrypterPostMarkPHPBenchJava Gradle BuildGitGIMPJava 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 MitigationTrueOS - No Mitigations742.1582.81534.81252313290148549584622347391028878202283.66910.051401.422116.235645.191345.4121.9130.312.4488.6792706.576974.9816250.501412.9587597.316826.344.357.3013.314070789.30775.0591.38774.31314010273146164515042453329828880472279.70910.051419.922115.445607.781345.2920.8428.153.6786.61104594.517463.5118399.151489.3397258.687064.873.836.6311.874362168.731447.92248.75566.8733199239123815901472493859025844412293.57904.871386.192155.135675.441346.2315.7624.77273.57134.4645574.192339.589605.36309.4340945.973236.294.556.9012.843329508.321973.66253.94622.8431398196123996061437629163625805472311.26905.451401.742155.125748.131345.8715.6424.40273.35134.6646393.452409.2410199.62312.5840935.973293.624.366.6312.053330568.27OpenBenchmarking.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: CompileTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation400800120016002000SE +/- 124.83, N = 6SE +/- 22.76, N = 3SE +/- 11.20, N = 3SE +/- 13.22, N = 61973.661447.92775.05742.15
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation30060090012001500Min: 1689.49 / Avg: 1973.66 / Max: 2400.41Min: 1402.8 / Avg: 1447.92 / Max: 1475.69Min: 763.1 / Avg: 775.05 / Max: 797.43Min: 717.31 / Avg: 742.15 / Max: 806.99

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation60120180240300SE +/- 0.67, N = 3SE +/- 0.51, N = 3SE +/- 2.85, N = 3SE +/- 0.86, N = 3253.94248.7591.3882.81
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation50100150200250Min: 252.59 / Avg: 253.94 / Max: 254.61Min: 247.95 / Avg: 248.75 / Max: 249.69Min: 87.79 / Avg: 91.38 / Max: 97.02Min: 81.34 / Avg: 82.81 / Max: 84.33

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation170340510680850SE +/- 9.02, N = 3SE +/- 16.45, N = 3SE +/- 59.99, N = 3SE +/- 18.47, N = 3622.84566.87774.31534.81
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation140280420560700Min: 613.55 / Avg: 622.84 / Max: 640.88Min: 543.85 / Avg: 566.87 / Max: 598.74Min: 683.9 / Avg: 774.31 / Max: 887.82Min: 510.37 / Avg: 534.81 / Max: 571.01

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 PerformanceTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation7001400210028003500SE +/- 47.01, N = 3SE +/- 29.67, N = 3SE +/- 173.18, N = 6SE +/- 89.11, N = 63139331931402523clangclanggccgcc
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation6001200180024003000Min: 3048 / Avg: 3139 / Max: 3205Min: 3289 / Avg: 3318.67 / Max: 3378Min: 2688 / Avg: 3139.67 / Max: 3676Min: 2358 / Avg: 2522.67 / Max: 2873

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: httpTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3K6K9K12K15KSE +/- 13.64, N = 3SE +/- 12.20, N = 3SE +/- 53.08, N = 3SE +/- 22.85, N = 3819692391027313290
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation2K4K6K8K10KMin: 8169 / Avg: 8195.67 / Max: 8214Min: 9225 / Avg: 9238.67 / Max: 9263Min: 10215 / Avg: 10273 / Max: 10379Min: 13262 / Avg: 13289.67 / Max: 13335

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3M6M9M12M15MSE +/- 10334.80, N = 3SE +/- 5124.32, N = 3SE +/- 153531.72, N = 3SE +/- 180284.72, N = 312399606123815901461645114854958
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3M6M9M12M15MMin: 12379123 / Avg: 12399605.67 / Max: 12412249Min: 12371422 / Avg: 12381589.67 / Max: 12387787Min: 14309508 / Avg: 14616451 / Max: 14777370Min: 14550908 / Avg: 14854958.33 / Max: 15174831

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation11000M22000M33000M44000M55000MSE +/- 138808659.49, N = 3SE +/- 65210968.46, N = 3SE +/- 3052529564.88, N = 6SE +/- 3988303596.47, N = 614376291636147249385905042453329846223473910
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation9000M18000M27000M36000M45000MMin: 14232093445 / Avg: 14376291636 / Max: 14653838275Min: 14656797860 / Avg: 14724938590 / Max: 14855315974Min: 40191006376 / Avg: 50424533297.83 / Max: 62163139130Min: 36876089908 / Avg: 46223473909.5 / Max: 65123102040

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation600K1200K1800K2400K3000KSE +/- 3229.06, N = 3SE +/- 3471.27, N = 3SE +/- 12934.73, N = 3SE +/- 16208.69, N = 32580547258444128880472887820
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation500K1000K1500K2000K2500KMin: 2574343 / Avg: 2580547.33 / Max: 2585202Min: 2577892 / Avg: 2584441 / Max: 2589711Min: 2862205 / Avg: 2888047 / Max: 2902000Min: 2855403 / Avg: 2887819.67 / Max: 2904213

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: CompositeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation5001000150020002500SE +/- 6.10, N = 4SE +/- 4.00, N = 4SE +/- 2.85, N = 4SE +/- 0.55, N = 42311.262293.572279.702283.66
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation400800120016002000Min: 2294.08 / Avg: 2311.26 / Max: 2321.36Min: 2285.88 / Avg: 2293.57 / Max: 2303.93Min: 2274.25 / Avg: 2279.7 / Max: 2287.11Min: 2282.53 / Avg: 2283.66 / Max: 2284.78

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation2004006008001000SE +/- 1.13, N = 4SE +/- 1.06, N = 4SE +/- 0.81, N = 4SE +/- 0.67, N = 4905.45904.87910.05910.05
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation160320480640800Min: 902.3 / Avg: 905.45 / Max: 907.26Min: 902.68 / Avg: 904.87 / Max: 906.88Min: 907.64 / Avg: 910.05 / Max: 911.11Min: 908.03 / Avg: 910.05 / Max: 910.72

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation30060090012001500SE +/- 9.20, N = 4SE +/- 18.90, N = 4SE +/- 7.18, N = 4SE +/- 1.16, N = 41401.741386.191419.921401.42
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation2004006008001000Min: 1378.85 / Avg: 1401.74 / Max: 1423.87Min: 1343.79 / Avg: 1386.19 / Max: 1425.03Min: 1399.31 / Avg: 1419.92 / Max: 1430.29Min: 1399.31 / Avg: 1401.42 / Max: 1404.38

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation5001000150020002500SE +/- 0.22, N = 4SE +/- 0.42, N = 4SE +/- 8.33, N = 4SE +/- 4.47, N = 42155.122155.132115.442116.23
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation400800120016002000Min: 2154.9 / Avg: 2155.12 / Max: 2155.79Min: 2154.02 / Avg: 2155.13 / Max: 2155.79Min: 2090.46 / Avg: 2115.44 / Max: 2124.34Min: 2107.27 / Avg: 2116.23 / Max: 2124.34

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation12002400360048006000SE +/- 30.50, N = 4SE +/- 33.56, N = 4SE +/- 23.76, N = 4SE +/- 8.07, N = 45748.135675.445607.785645.19
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation10002000300040005000Min: 5663.81 / Avg: 5748.13 / Max: 5805.3Min: 5611.44 / Avg: 5675.44 / Max: 5770.03Min: 5561.44 / Avg: 5607.78 / Max: 5674.11Min: 5631.69 / Avg: 5645.19 / Max: 5663.81

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation30060090012001500SE +/- 0.14, N = 4SE +/- 0.23, N = 4SE +/- 1.00, N = 4SE +/- 1.02, N = 41345.871346.231345.291345.41
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation2004006008001000Min: 1345.64 / Avg: 1345.87 / Max: 1346.11Min: 1345.64 / Avg: 1346.23 / Max: 1346.58Min: 1342.36 / Avg: 1345.29 / Max: 1346.58Min: 1342.36 / Avg: 1345.41 / 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 TimeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation510152025SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.32, N = 3SE +/- 0.26, N = 315.6415.7620.8421.91
OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation510152025Min: 15.62 / Avg: 15.64 / Max: 15.67Min: 15.74 / Avg: 15.76 / Max: 15.81Min: 20.2 / Avg: 20.84 / Max: 21.23Min: 21.47 / Avg: 21.91 / Max: 22.38

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: ReactorTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation714212835SE +/- 0.15, N = 4SE +/- 0.03, N = 4SE +/- 0.36, N = 7SE +/- 0.46, N = 524.4024.7728.1530.31
OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle Build 1.0Gradle Build: ReactorTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation714212835Min: 23.96 / Avg: 24.4 / Max: 24.59Min: 24.71 / Avg: 24.77 / Max: 24.83Min: 27.03 / Avg: 28.15 / Max: 29.58Min: 28.99 / Avg: 30.31 / Max: 31.58

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 TransformTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation60120180240300SE +/- 0.60, N = 3SE +/- 0.23, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3273.35273.573.672.44clangclang
OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation50100150200250Min: 272.44 / Avg: 273.35 / Max: 274.49Min: 273.12 / Avg: 273.57 / Max: 273.8Min: 3.67 / Avg: 3.67 / Max: 3.68Min: 2.41 / Avg: 2.44 / Max: 2.46

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 CompileTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation306090120150SE +/- 1.18, N = 3SE +/- 0.64, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3134.66134.4686.6188.67clangclanggccgcc
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation306090120150Min: 132.31 / Avg: 134.66 / Max: 135.94Min: 133.27 / Avg: 134.46 / Max: 135.45Min: 86.46 / Avg: 86.61 / Max: 86.87Min: 88.56 / Avg: 88.67 / Max: 88.78

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 OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation20K40K60K80K100KSE +/- 38.13, N = 3SE +/- 106.87, N = 3SE +/- 85.63, N = 3SE +/- 33.78, N = 346393.4545574.19104594.5192706.57
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation20K40K60K80K100KMin: 46330.31 / Avg: 46393.45 / Max: 46462.04Min: 45370.42 / Avg: 45574.19 / Max: 45731.93Min: 104441.28 / Avg: 104594.51 / Max: 104737.35Min: 92641.54 / Avg: 92706.57 / Max: 92754.97

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation16003200480064008000SE +/- 26.77, N = 3SE +/- 70.36, N = 6SE +/- 93.73, N = 3SE +/- 77.86, N = 32409.242339.587463.516974.98
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation13002600390052006500Min: 2362.81 / Avg: 2409.24 / Max: 2455.56Min: 1990.12 / Avg: 2339.58 / Max: 2439.97Min: 7282.19 / Avg: 7463.51 / Max: 7595.38Min: 6832.56 / Avg: 6974.98 / Max: 7100.72

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation4K8K12K16K20KSE +/- 8.38, N = 3SE +/- 8.62, N = 3SE +/- 59.14, N = 3SE +/- 40.56, N = 310199.629605.3618399.1516250.50
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3K6K9K12K15KMin: 10182.91 / Avg: 10199.62 / Max: 10209.11Min: 9593.4 / Avg: 9605.36 / Max: 9622.1Min: 18324.91 / Avg: 18399.15 / Max: 18516.02Min: 16181.86 / Avg: 16250.5 / Max: 16322.26

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation30060090012001500SE +/- 0.86, N = 3SE +/- 0.52, N = 3SE +/- 19.23, N = 3SE +/- 18.68, N = 3312.58309.431489.331412.95
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation30060090012001500Min: 310.87 / Avg: 312.58 / Max: 313.58Min: 308.41 / Avg: 309.43 / Max: 310.05Min: 1468.34 / Avg: 1489.33 / Max: 1527.73Min: 1391.55 / Avg: 1412.95 / Max: 1450.17

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation20K40K60K80K100KSE +/- 132.81, N = 3SE +/- 324.23, N = 3SE +/- 135.76, N = 3SE +/- 276.97, N = 340935.9740945.9797258.6887597.31
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation20K40K60K80K100KMin: 40729.03 / Avg: 40935.97 / Max: 41183.65Min: 40612.73 / Avg: 40945.97 / Max: 41594.35Min: 97063.21 / Avg: 97258.68 / Max: 97519.63Min: 87315.68 / Avg: 87597.31 / Max: 88151.22

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation15003000450060007500SE +/- 42.44, N = 3SE +/- 83.12, N = 6SE +/- 28.43, N = 3SE +/- 4.70, N = 33293.623236.297064.876826.34
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation12002400360048006000Min: 3209.73 / Avg: 3293.62 / Max: 3346.72Min: 2907.96 / Avg: 3236.29 / Max: 3420.27Min: 7008.71 / Avg: 7064.87 / Max: 7100.7Min: 6819.44 / Avg: 6826.34 / Max: 6835.31

GIMP

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation1.02382.04763.07144.09525.119SE +/- 0.06, N = 5SE +/- 0.01, N = 3SE +/- 0.06, N = 6SE +/- 0.08, N = 34.364.553.834.35
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation246810Min: 4.29 / Avg: 4.36 / Max: 4.6Min: 4.53 / Avg: 4.55 / Max: 4.57Min: 3.74 / Avg: 3.83 / Max: 4.11Min: 4.26 / Avg: 4.35 / Max: 4.51

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 36.636.906.637.30
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3691215Min: 6.62 / Avg: 6.63 / Max: 6.63Min: 6.9 / Avg: 6.9 / Max: 6.91Min: 6.6 / Avg: 6.63 / Max: 6.67Min: 7.26 / Avg: 7.3 / Max: 7.33

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 312.0512.8411.8713.31
OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation48121620Min: 12.04 / Avg: 12.05 / Max: 12.05Min: 12.83 / Avg: 12.84 / Max: 12.85Min: 11.8 / Avg: 11.87 / Max: 11.91Min: 13.29 / Avg: 13.31 / Max: 13.33

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 SuiteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation90K180K270K360K450KSE +/- 45.61, N = 3SE +/- 89.82, N = 3SE +/- 117.53, N = 3SE +/- 1043.64, N = 3333056332950436216407078
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation80K160K240K320K400KMin: 332997 / Avg: 333056.33 / Max: 333146Min: 332840 / Avg: 332950 / Max: 333128Min: 436066 / Avg: 436216.33 / Max: 436448Min: 404996 / Avg: 407077.67 / Max: 408251

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 CommandsTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3691215SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.13, N = 38.278.328.739.301. git version 2.16.2
OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsTrueOS - No MitigationsTrueOS - Meltdown MitigationNo MitigationsMeltdown Mitigation3691215Min: 8.22 / Avg: 8.27 / Max: 8.36Min: 8.28 / Avg: 8.32 / Max: 8.34Min: 8.62 / Avg: 8.73 / Max: 8.88Min: 9.12 / Avg: 9.3 / Max: 9.541. git version 2.16.2