Linux 4.20 Intel STIBP Impact

Linux 4.20 Spectre/Meltdown mitigation impact. Tests by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1811175-SK-LINUX420I77
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Bioinformatics 3 Tests
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C/C++ Compiler Tests 14 Tests
CPU Massive 33 Tests
Creator Workloads 11 Tests
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Encoding 2 Tests
Game Development 2 Tests
HPC - High Performance Computing 9 Tests
Imaging 3 Tests
Java 3 Tests
Common Kernel Benchmarks 3 Tests
Machine Learning 3 Tests
Multi-Core 19 Tests
NVIDIA GPU Compute 4 Tests
OpenCL 3 Tests
Programmer / Developer System Benchmarks 5 Tests
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Server CPU Tests 22 Tests
Single-Threaded 9 Tests
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  Test
  Duration
Linux 4.20 Git
November 16 2018
  3 Hours, 2 Minutes
Linux 4.20 - Mitigations Disabled
November 16 2018
  2 Hours, 39 Minutes
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  2 Hours, 51 Minutes
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Linux 4.20 Intel STIBP Impact, "PostgreSQL pgbench 10.3 - Scaling: Buffer Test - Test: Normal Load - Mode: Read Write", Higher Results Are Better "Linux 4.20 Git",10741.793053,8310.632475,9207.202017,9918.720179,10991.307074,11743.255151,11392.712861,11292.479399,11183.15069,10997.008027,11796.37563,11220.386825 "Linux 4.20 - Mitigations Disabled",10225.420193,8921.230338,8294.123792,10221.359938,9855.456666,10186.631394,5140.17635,10739.4916,10348.934534 "Numenta Anomaly Benchmark 2018-11-09 - Time To Completion", Lower Results Are Better "Linux 4.20 Git",168.5927541256,167.45023488998,170.17090797424 "Linux 4.20 - Mitigations Disabled",163.47510480881,162.24300718307,160.64832496643 "Scikit-Learn 0.17.1 - ", Lower Results Are Better "Linux 4.20 Git",146.20630121231,145.93899202347,145.97375297546 "Linux 4.20 - Mitigations Disabled",146.11698198318,145.88041591644,145.91903591156 "R Benchmark - ", Lower Results Are Better "Linux 4.20 Git",0.65419576746468,0.65479160863029,0.65545192578941 "Linux 4.20 - Mitigations Disabled",0.64773934848839,0.6445082844029,0.64628371225975 "Compile Bench 0.6 - Test: Compile", Higher Results Are Better "Linux 4.20 Git",1064.04,1257.56,1236.97,1175.09,1213.53,1122.48,1159.27,1185.26,1189.2,1190.89,1170.39,1235.92 "Linux 4.20 - Mitigations Disabled",1271.52,1338.87,1490.89,1475.92,1215.06,1401.29,1256.39,1240.01,1208.4,1217.71,1054.29,1207.3 "Timed Linux Kernel Compilation 4.18 - Time To Compile", Lower Results Are Better "Linux 4.20 Git",52.341875076294,48.399286031723,48.439450979233,47.996935129166,48.128139019012,48.136406898499 "Linux 4.20 - Mitigations Disabled",47.459151983261,44.100479841232,44.201369047165,44.105955123901,44.152471065521 "OpenCV Benchmark 3.3.0 - ", Lower Results Are Better "Linux 4.20 Git",83.06863617897,82.655411958694,82.831089019775 "Linux 4.20 - Mitigations Disabled",81.028931856155,80.868372917175,80.259521961212 "PostgreSQL pgbench 10.3 - Scaling: Buffer Test - Test: Normal Load - Mode: Read Only", Higher Results Are Better "Linux 4.20 Git",453897.671719,450231.924672,448139.006864 "Linux 4.20 - Mitigations Disabled",538671.931959,534417.337159,538367.59812 "Timed LLVM Compilation 6.0.1 - Time To Compile", Lower Results Are Better "Linux 4.20 Git",242.3134059906 "Linux 4.20 - Mitigations Disabled",223.19870996475 "Parboil 2.5 - Test: OpenMP LBM", Lower Results Are Better "Linux 4.20 Git",72.8339,72.92041,72.941422 "Linux 4.20 - Mitigations Disabled",73.469566,72.92112,72.862381 "C-Ray 1.1 - Total Time - 4K, 16 Rays Per Pixel", Lower Results Are Better "Linux 4.20 Git",42.589,42.585,42.571 "Linux 4.20 - Mitigations Disabled",108.285,106.536,103.897 "FS-Mark 3.3 - Test: 4000 Files, 32 Sub Dirs, 1MB Size", Higher Results Are Better "Linux 4.20 Git",185.7,221.5,261.4,227.7,229.8,212.8,205.6,219,231.2,260.1,239.1,272 "Linux 4.20 - Mitigations Disabled",140.3,262,271.8,258.7,271.1,240.8,232.3,244.2,274.5,270.8 "IndigoBench 4.0.64 - Scene: Bedroom", Higher Results Are Better "Linux 4.20 Git",2.424,2.422,2.422 "Linux 4.20 - Mitigations Disabled",2.479,2.479,2.479 "IndigoBench 4.0.64 - Scene: Supercar", Higher Results Are Better "Linux 4.20 Git",5.706,5.724,5.724 "Linux 4.20 - Mitigations Disabled",5.944,5.943,5.934 "GraphicsMagick 1.3.30 - Operation: Sharpen", Higher Results Are Better "Linux 4.20 Git", "Linux 4.20 - Mitigations Disabled", "GraphicsMagick 1.3.30 - Operation: Noise-Gaussian", Higher Results Are Better "Linux 4.20 Git",168,170,171 "Linux 4.20 - Mitigations Disabled",183,182,181 "GraphicsMagick 1.3.30 - Operation: Swirl", Higher Results Are Better "Linux 4.20 Git",228,227,227 "Linux 4.20 - Mitigations Disabled", "GraphicsMagick 1.3.30 - Operation: Rotate", Higher Results Are Better "Linux 4.20 Git",260,263,259 "Linux 4.20 - Mitigations Disabled", "GraphicsMagick 1.3.30 - Operation: Resizing", Higher Results Are Better "Linux 4.20 Git", "Linux 4.20 - Mitigations Disabled",260,259,259 "GraphicsMagick 1.3.30 - Operation: Enhanced", Higher Results Are Better "Linux 4.20 Git", "Linux 4.20 - Mitigations Disabled", "GraphicsMagick 1.3.30 - Operation: HWB Color Space", Higher Results Are Better "Linux 4.20 Git",270,268,269 "Linux 4.20 - Mitigations Disabled",269,269,271 "Blender 2.79a - Blend File: Fishy Cat - Compute: CPU-Only", Lower Results Are Better "Linux 4.20 Git", "Linux 4.20 - Mitigations Disabled", "DaCapo Benchmark 9.12-MR1 - Java Test: Tradebeans", Lower Results Are Better "Linux 4.20 Git",7632,7574,7611,7674 "Linux 4.20 - Mitigations Disabled",7214,7181,7220,7263 "Memcached mcperf 1.5.10 - Method: Add", Higher Results Are Better "Linux 4.20 Git",57146.1,60876.5,53460.3,51386.2,57517.6,52665,55030.2,54241.6,59061.9,59319.3,56852.6,56552.1 "Linux 4.20 - Mitigations Disabled",85354.1,83482.2,84171.6 "Smallpt 1.0 - Global Illumination Renderer; 128 Samples", Lower Results Are Better "Linux 4.20 Git",55.883664131165,57.120347976685,57.141546010971 "Linux 4.20 - Mitigations Disabled",55.434477090836,55.920547962189,55.708560943604 "Timed PHP Compilation 7.1.9 - Time To Compile", Lower Results Are Better "Linux 4.20 Git",56.730634212494,56.469567060471,56.726867198944 "Linux 4.20 - Mitigations Disabled",52.9395840168,53.1146941185,53.148792982101 "m-queens 1.2 - Time To Solve", Lower Results Are Better "Linux 4.20 Git",48.746876955032,48.756986856461,48.775031089783 "Linux 4.20 - Mitigations Disabled",48.78515291214,48.789009094238,48.794312953949 "Memcached mcperf 1.5.10 - Method: Append", Higher Results Are Better "Linux 4.20 Git",63411.4,72640.5,69420.4,70311.7,72298.1,70692.9,72413.3,67724.2,69804.2,70748.1,72525.2,72566.7 "Linux 4.20 - Mitigations Disabled",95106.7,95987.3,93285.8 "Rust Mandelbrot - Time To Complete Serial/Parallel Mandelbrot", Lower Results Are Better "Linux 4.20 Git",43.869051933289,43.89271903038,43.861829996109 "Linux 4.20 - Mitigations Disabled",43.851719856262,43.870054960251,43.810891151428 "Chaos Group V-RAY 1.1.0 - Mode: CPU", Lower Results Are Better "Linux 4.20 Git",43.501545190811,43.393221139908,43.473820924759 "Linux 4.20 - Mitigations Disabled",41.631689071655,41.483426094055,41.487937927246 "DaCapo Benchmark 9.12-MR1 - Java Test: H2", Lower Results Are Better "Linux 4.20 Git",7518,7363,6927,6896,7334,6982,7581,7457,6746,7326,7382,7454,7335,7312,7328 "Linux 4.20 - Mitigations Disabled",6835,6967,6802,6691 "Blender 2.79a - Blend File: BMW27 - Compute: CPU-Only", Lower Results Are Better "Linux 4.20 Git", "Linux 4.20 - Mitigations Disabled", "John The Ripper 1.8.0-jumbo-1 - Test: Traditional DES", Higher Results Are Better "Linux 4.20 Git",99274000,99142000,99038000 "Linux 4.20 - Mitigations Disabled",99687000,99289000,99532000 "Himeno Benchmark 3.0 - Poisson Pressure Solver", Higher Results Are Better "Linux 4.20 Git",3098.123709,3059.77035,3097.030425 "Linux 4.20 - Mitigations Disabled",3071.219752,3040.369562,3070.932892 "NAS Parallel Benchmarks 3.3 - Test / Class: EP.C", Higher Results Are Better "Linux 4.20 Git",551.44,660.31,662.15,660.22,665.94,662.29,665.8,660.89,663.84,663.18,666.59,664.61 "Linux 4.20 - Mitigations Disabled",667.64,667.78,667.84 "LuaJIT 2.0.5 - Test: Composite", Higher Results Are Better "Linux 4.20 Git",1620.9,1621.13,1617.79 "Linux 4.20 - Mitigations Disabled",1614.95,1617.32,1614.28 "Node.js Octane Benchmark - ", Higher Results Are Better "Linux 4.20 Git",39258,39443,39470 "Linux 4.20 - Mitigations Disabled",45211,45338,45238 "Stress-NG 0.07.26 - Test: CPU Stress", Higher Results Are Better "Linux 4.20 Git",7859.09,7850.55,7851.75 "Linux 4.20 - Mitigations Disabled",7923.91,7919.01,7926.69 "Stress-NG 0.07.26 - Test: System V Message Passing", Higher Results Are Better "Linux 4.20 Git",8100436.05,8100250.72,8083388.79 "Linux 4.20 - Mitigations Disabled",8003255.3,8021433.22,8020305.04 "Stress-NG 0.07.26 - Test: Context Switching", Higher Results Are Better "Linux 4.20 Git",17922778.99,17847175.95,17889724 "Linux 4.20 - Mitigations Disabled",26534164.58,26503610.15,26531082.8 "Stress-NG 0.07.26 - Test: Crypto", Higher Results Are Better "Linux 4.20 Git",3576.61,3569.89,3564.05 "Linux 4.20 - Mitigations Disabled",3572.28,3572.34,3576.3 "Stress-NG 0.07.26 - Test: Semaphores", Higher Results Are Better "Linux 4.20 Git",3102113.84,3007501.49,3144558.57 "Linux 4.20 - Mitigations Disabled",3163671.66,3223478.49,3134941.41 "Stress-NG 0.07.26 - Test: Forking", Higher Results Are Better "Linux 4.20 Git",107834.69,108801.01,107920.63 "Linux 4.20 - Mitigations Disabled",112360.48,112548.25,111284.5 "Stress-NG 0.07.26 - Test: Socket Activity", Higher Results Are Better "Linux 4.20 Git",16035.46,16293.33,16217.26 "Linux 4.20 - Mitigations Disabled",15911.78,15886.64,16173.49 "Stress-NG 0.07.26 - Test: Memory Copying", Higher Results Are Better "Linux 4.20 Git",3287.7,3261.32,3266.82 "Linux 4.20 - Mitigations Disabled",3265.86,3256.34,3277.02 "LAME MP3 Encoding 3.100 - WAV To MP3", Lower Results Are Better "Linux 4.20 Git",27.532589912415,27.526077032089,27.513771057129 "Linux 4.20 - Mitigations Disabled",27.026475906372,27.088647842407,27.083993196487 "DaCapo Benchmark 9.12-MR1 - Java Test: Eclipse", Lower Results Are Better "Linux 4.20 Git",18147,18245,18323,18511 "Linux 4.20 - Mitigations Disabled",16737,16797,16616,16684 "PyBench 2018-02-16 - Total For Average Test Times", Lower Results Are Better "Linux 4.20 Git",1313,1317,1301 "Linux 4.20 - Mitigations Disabled",946,949,948 "Rodinia 2.4 - Test: OpenMP Streamcluster", Lower Results Are Better "Linux 4.20 Git",14.124650001526,14.236295938492,15.08358502388,13.911932945251,14.964779138565,14.124949932098 "Linux 4.20 - Mitigations Disabled",14.81435918808,13.897165060043,13.927198171616,13.760119915009 "GIMP 2.10.6 - Test: unsharp-mask", Lower Results Are Better "Linux 4.20 Git",24.507807970047,24.462239027023,24.572073936462 "Linux 4.20 - Mitigations Disabled",22.359402894974,22.649940013885,22.599031925201 "Rodinia 2.4 - Test: OpenMP LavaMD", Lower Results Are Better "Linux 4.20 Git",26.081254959106,26.077525854111,26.087004184723 "Linux 4.20 - Mitigations Disabled",20.320741176605,20.331484079361,20.418262958527 "Crafty 25.2 - Elapsed Time", Higher Results Are Better "Linux 4.20 Git",8731386,8707493,8683461 "Linux 4.20 - Mitigations Disabled",8789004,8770398,8807955 "Memcached mcperf 1.5.10 - Method: Set", Higher Results Are Better "Linux 4.20 Git",58306.2,55309.3,58674.8 "Linux 4.20 - Mitigations Disabled",85035.2,84825.7,83166.4 "John The Ripper 1.8.0-jumbo-1 - Test: Blowfish", Higher Results Are Better "Linux 4.20 Git",29080,28998,28985 "Linux 4.20 - Mitigations Disabled",29080,29014,28998 "John The Ripper 1.8.0-jumbo-1 - Test: MD5", Higher Results Are Better "Linux 4.20 Git",889142,887500,888192 "Linux 4.20 - Mitigations Disabled",902707,897696,902793 "OpenSSL 1.1.1 - RSA 4096-bit Performance", Higher Results Are Better "Linux 4.20 Git",4654.7,4658.2,4667.2 "Linux 4.20 - Mitigations Disabled",4671.1,4691.2,4675.4 "Memcached mcperf 1.5.10 - Method: Prepend", Higher Results Are Better "Linux 4.20 Git",71224.7,69755.9,71736 "Linux 4.20 - Mitigations Disabled",95198.5,94965.6,93398.8 "Memcached mcperf 1.5.10 - Method: Replace", Higher Results Are Better "Linux 4.20 Git",69161.2,72709.4,73020.2 "Linux 4.20 - Mitigations Disabled",97368.9,95967.5,92596.3 "GIMP 2.10.6 - Test: auto-levels", Lower Results Are Better "Linux 4.20 Git",18.941831827164,18.632151126862,18.597011089325 "Linux 4.20 - Mitigations Disabled",17.454910993576,17.390810966492,17.429892063141 "PHPBench 0.8.1 - PHP Benchmark Suite", Higher Results Are Better "Linux 4.20 Git",491656,486616,495961 "Linux 4.20 - Mitigations Disabled",695830,703531,701831 "GIMP 2.10.6 - Test: rotate", Lower Results Are Better "Linux 4.20 Git",16.997185945511,17.06139588356,16.971164941788 "Linux 4.20 - Mitigations Disabled",15.90789604187,15.649390935898,15.538228034973 "DaCapo Benchmark 9.12-MR1 - Java Test: Tradesoap", Lower Results Are Better "Linux 4.20 Git",4542,4648,4801,4667 "Linux 4.20 - Mitigations Disabled",4412,4412,4390,4606 "Bork File Encrypter 1.4 - File Encryption Time", Lower Results Are Better "Linux 4.20 Git",7.2074649333954,6.8417429924011,6.722815990448,6.7292909622192 "Linux 4.20 - Mitigations Disabled",7.0822978019714,6.503396987915,6.477814912796,6.4695727825165,6.8587899208069,6.4697279930115,6.5003519058228,6.4752688407898,6.5092830657959 "Memcached mcperf 1.5.10 - Method: Delete", Higher Results Are Better "Linux 4.20 Git",116244.9,114987.6,116031.9 "Linux 4.20 - Mitigations Disabled",144649.4,149936.9,143636.1 "Memcached mcperf 1.5.10 - Method: Get", Higher Results Are Better "Linux 4.20 Git",116815.5,117648,116295 "Linux 4.20 - Mitigations Disabled",147522.1,146389.8,147566.3 "Rodinia 2.4 - Test: OpenMP CFD Solver", Lower Results Are Better "Linux 4.20 Git",11.657670021057,11.598190069199,11.643613100052 "Linux 4.20 - Mitigations Disabled",11.428349971771,11.479145050049,11.417235851288 "GIMP 2.10.6 - Test: resize", Lower Results Are Better "Linux 4.20 Git",12.346078872681,11.869291067123,11.823807001114 "Linux 4.20 - Mitigations Disabled",11.238435983658,10.896503925323,10.78373503685 "Timed HMMer Search 2.3.2 - Pfam Database Search", Lower Results Are Better "Linux 4.20 Git",12.800801038742,12.516297101974,12.42396903038 "Linux 4.20 - Mitigations Disabled",9.0379810333252,8.6745500564575,8.6270477771759 "Zstd Compression 1.3.4 - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19", Lower Results Are Better "Linux 4.20 Git",10.55314207077,10.474586963654,10.408305883408 "Linux 4.20 - Mitigations Disabled",10.699216127396,10.465323925018,10.40466094017 "Node.js Express HTTP Load Test - ", Higher Results Are Better "Linux 4.20 Git",9783,9690,9742 "Linux 4.20 - Mitigations Disabled",11164,11296,11058 "Sunflow Rendering System 0.07.2 - Global Illumination + Image Synthesis", Lower Results Are Better "Linux 4.20 Git",0.951,0.901,0.936 "Linux 4.20 - Mitigations Disabled",0.951,0.914,0.963 "Darktable 2.4.4 - Test: Boat - Acceleration: CPU-only", Lower Results Are Better "Linux 4.20 Git",8.213,8.24,8.211 "Linux 4.20 - Mitigations Disabled",8.218,8.234,8.169 "Parboil 2.5 - Test: OpenMP Stencil", Lower Results Are Better "Linux 4.20 Git",7.05554,7.05375,7.112428 "Linux 4.20 - Mitigations Disabled",7.117034,7.009685,7.046152 "DaCapo Benchmark 9.12-MR1 - Java Test: Jython", Lower Results Are Better "Linux 4.20 Git",4814,4913,4987,4810 "Linux 4.20 - Mitigations Disabled",3242,3208,3245,3236 "Rust Prime Benchmark - Prime Number Test To 200,000,000", Lower Results Are Better "Linux 4.20 Git",8.1982209682465,8.1945691108704,8.1951830387115 "Linux 4.20 - Mitigations Disabled",8.1955690383911,8.2236979007721,8.193244934082 "x264 2018-09-25 - H.264 Video Encoding", Higher Results Are Better "Linux 4.20 Git",121.1,125.43,125.65 "Linux 4.20 - Mitigations Disabled",124.93,127.7,130.39 "Darktable 2.4.4 - Test: Masskrug - Acceleration: CPU-only", Lower Results Are Better "Linux 4.20 Git",3.927,3.942,3.892 "Linux 4.20 - Mitigations Disabled",3.884,3.889,3.881 "Darktable 2.4.4 - Test: Server Room - Acceleration: CPU-only", Lower Results Are Better "Linux 4.20 Git",2.604,2.623,2.593 "Linux 4.20 - Mitigations Disabled",2.568,2.59,2.609 "Timed MAFFT Alignment 7.392 - Multiple Sequence Alignment", Lower Results Are Better "Linux 4.20 Git",2.5409910678864,2.5520761013031,2.5535459518433 "Linux 4.20 - Mitigations Disabled",2.4896600246429,2.4884970188141,2.4918539524078 "Parboil 2.5 - Test: OpenMP CUTCP", Lower Results Are Better "Linux 4.20 Git",2.378254,2.385318,2.394194 "Linux 4.20 - Mitigations Disabled",2.404907,2.406034,2.41193 "Darktable 2.4.4 - Test: Server Rack - Acceleration: CPU-only", Lower Results Are Better "Linux 4.20 Git",0.127,0.127,0.127 "Linux 4.20 - Mitigations Disabled",0.127,0.125,0.126 "LuaJIT 2.0.5 - Test: Jacobi Successive Over-Relaxation", Higher Results Are Better "Linux 4.20 Git",1654.07,1650.8,1654.26 "Linux 4.20 - Mitigations Disabled",1650.43,1652.73,1651.61 "LuaJIT 2.0.5 - Test: Dense LU Matrix Factorization", Higher Results Are Better "Linux 4.20 Git",3855.16,3856.73,3839.16 "Linux 4.20 - Mitigations Disabled",3838.74,3848.7,3842.01 "LuaJIT 2.0.5 - Test: Sparse Matrix Multiply", Higher Results Are Better "Linux 4.20 Git",1411.03,1413.61,1410.71 "Linux 4.20 - Mitigations Disabled",1414.35,1414.77,1407.62 "LuaJIT 2.0.5 - Test: Fast Fourier Transform", Higher Results Are Better "Linux 4.20 Git",633.67,633.6,633.81 "Linux 4.20 - Mitigations Disabled",620.71,620.13,620.32 "LuaJIT 2.0.5 - Test: Monte Carlo", Higher Results Are Better "Linux 4.20 Git",550.58,550.93,551 "Linux 4.20 - Mitigations Disabled",550.49,550.3,549.83 "Compile Bench 0.6 - Test: Read Compiled Tree", Higher Results Are Better "Linux 4.20 Git",2660.38,2513.53,2633.55 "Linux 4.20 - Mitigations Disabled",3565.73,3476.54,3436.72 "Compile Bench 0.6 - Test: Initial Create", Higher Results Are Better "Linux 4.20 Git",595.52,586.65,612.02 "Linux 4.20 - Mitigations Disabled",764.04,738.37,750.58