spectre / meltdown benchmarks on joker155. These show unpatched vs partially patched (microcode only) vs fully patched (microcode and kernel)
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1801106-TY-MERGE494132
2018-01-10-1503,
"Apache Benchmark 2.4.7 - Static Web Page Serving",
Higher Results Are Better
"joker155baseline",32035.79,31824.92,31382.03
"partiallypatchedjoker155",28029.8,27544.02,27557.76
"fullypatchedjoker115",13123.11,13201.21,13067.42
"RAMspeed SMP 3.5.0 - Type: Scale - Benchmark: Integer",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"PHPBench 0.8.1 - PHP Benchmark Suite",
Higher Results Are Better
"joker155baseline",174582,171224,174522
"partiallypatchedjoker155",173875,173279,174577
"fullypatchedjoker115",172241,171569,167031
"SciMark 2.0 - Computational Test: Fast Fourier Transform",
Higher Results Are Better
"joker155baseline",290.05,289.07,290.05,287.13
"partiallypatchedjoker155",287.13,289.07,288.09,286.17
"fullypatchedjoker115",279.62,286.17,288.09,288.09
"RAMspeed SMP 3.5.0 - Type: Copy - Benchmark: Integer",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"SciMark 2.0 - Computational Test: Sparse Matrix Multiply",
Higher Results Are Better
"joker155baseline",570.47,568.89,568.89,570.47
"partiallypatchedjoker155",568.89,564.19,568.89,570.47
"fullypatchedjoker115",567.31,568.89,568.89,559.56
"RAMspeed SMP 3.5.0 - Type: Add - Benchmark: Floating Point",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"SciMark 2.0 - Computational Test: Dense LU Matrix Factorization",
Higher Results Are Better
"joker155baseline",744.88,744.88,744.88,744.88
"partiallypatchedjoker155",742.8,734.62,742.8,744.88
"fullypatchedjoker115",742.8,740.74,742.8,736.65
"RAMspeed SMP 3.5.0 - Type: Add - Benchmark: Integer",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"SciMark 2.0 - Computational Test: Composite",
Higher Results Are Better
"joker155baseline",543.27,542.76,543.62,543.95
"partiallypatchedjoker155",541.88,540.35,541.99,543.91
"fullypatchedjoker115",540.73,540.54,542.07,538.9
"RAMspeed SMP 3.5.0 - Type: Scale - Benchmark: Floating Point",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"Stream 2013-01-17 - Type: Triad",
Higher Results Are Better
"joker155baseline",70991.1,70354.6,70669.2,70493,70542.4
"partiallypatchedjoker155",70459.9,70395.9,70498.9,70754.6,70690.5
"fullypatchedjoker115",70583.9,70319.2,70294.6,69954.1,70224.5
"SciMark 2.0 - Computational Test: Monte Carlo",
Higher Results Are Better
"joker155baseline",102.46,102.46,102.46,102.07
"partiallypatchedjoker155",102.07,102.07,101.68,102.85
"fullypatchedjoker115",102.07,101.68,102.07,101.68
"RAMspeed SMP 3.5.0 - Type: Triad - Benchmark: Integer",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"Stream 2013-01-17 - Type: Add",
Higher Results Are Better
"joker155baseline",70658.8,70536.5,70634,70230.9,70445.6
"partiallypatchedjoker155",70024.2,70465.9,70524.1,70669.2,70474.2
"fullypatchedjoker115",70430.9,70247,70160.9,69911.9,70218.6
"RAMspeed SMP 3.5.0 - Type: Triad - Benchmark: Floating Point",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"RAMspeed SMP 3.5.0 - Type: Copy - Benchmark: Floating Point",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"Stream 2013-01-17 - Type: Scale",
Higher Results Are Better
"joker155baseline",63823.9,63650.7,63535,63583.2,63469.5
"partiallypatchedjoker155",62875.5,63451.5,63867,63775.9,63550.1
"fullypatchedjoker115",63757.8,63126.2,63366.4,63331.2,63507.4
"Stream 2013-01-17 - Type: Copy",
Higher Results Are Better
"joker155baseline",79207.9,79447.9,79403.7,79066.9,79282.7
"partiallypatchedjoker155",77904.9,79243.4,79286.5,79475.2,79491.2
"fullypatchedjoker115",79306.1,79270.6,79106.1,79086.5,79381.2
"SciMark 2.0 - Computational Test: Jacobi Successive Over-Relaxation",
Higher Results Are Better
"joker155baseline",1008.51,1008.51,1011.83,1015.19
"partiallypatchedjoker155",1008.51,1011.83,1008.51,1015.19
"fullypatchedjoker115",1011.83,1005.2,1008.51,1008.51
"RAMspeed SMP 3.5.0 - Type: Average - Benchmark: Floating Point",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",
"RAMspeed SMP 3.5.0 - Type: Average - Benchmark: Integer",
Higher Results Are Better
"joker155baseline",
"partiallypatchedjoker155",
"fullypatchedjoker115",