2018-01-10-1503

spectre / meltdown benchmarks on joker155. These show unpatched vs partially patched (microcode only) vs fully patched (microcode and kernel)

HTML result view exported from: https://openbenchmarking.org/result/1801106-TY-MERGE494132.

2018-01-10-1503ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolutionjoker155baselinepartiallypatchedjoker155fullypatchedjoker1152 x Intel Xeon E5-2640 v3 @ 2.60GHz (32 Cores)HP ProLiant DL380 Gen9Intel Xeon E7 v3/Xeon8 x 16384 MB DDR4-1866MHz2 x 300GB LOGICAL VOLUMEMatrox s MGA G200EHIntel I350 Gigabit ConnectionCentOS 7.3.16113.10.0-514.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41024x7683.10.0-693.11.6.el7.x86_64 (x86_64)OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Processor Details- Scaling Governor: pcc-cpufreq conservative

2018-01-10-1503ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationapache: Static Web Page Servingphpbench: PHP Benchmark Suitejoker155baselinepartiallypatchedjoker155fullypatchedjoker11526455.8622356.1816548.4226024.7623245.5526629.0222415.9222286.2426532.9024421.8579281.8263612.4670610.0670501.16543.40102.36289.08569.68744.881011.0131747.5817344326428.9822137.0818215.8125970.4623238.0526514.3322342.8622281.7226485.9124391.1479080.2463504.0070559.9670431.52542.03102.17287.62568.11741.281011.0127710.5317391026314.6022079.8318179.0425911.0223235.0926475.3922378.7922390.5226436.2324413.2879230.1063417.8070275.2670193.86540.56101.88285.49566.16740.751008.5113130.58170280OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerjoker155baselinepartiallypatchedjoker155fullypatchedjoker1156K12K18K24K30K26455.8626428.9826314.601. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerjoker155baselinepartiallypatchedjoker155fullypatchedjoker1155K10K15K20K25K22356.1822137.0822079.831. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerjoker155baselinepartiallypatchedjoker155fullypatchedjoker1154K8K12K16K20K16548.4218215.8118179.041. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerjoker155baselinepartiallypatchedjoker155fullypatchedjoker1156K12K18K24K30K26024.7625970.4625911.021. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerjoker155baselinepartiallypatchedjoker155fullypatchedjoker1155K10K15K20K25K23245.5523238.0523235.091. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointjoker155baselinepartiallypatchedjoker155fullypatchedjoker1156K12K18K24K30K26629.0226514.3326475.391. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointjoker155baselinepartiallypatchedjoker155fullypatchedjoker1155K10K15K20K25K22415.9222342.8622378.791. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointjoker155baselinepartiallypatchedjoker155fullypatchedjoker1155K10K15K20K25K22286.2422281.7222390.521. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointjoker155baselinepartiallypatchedjoker155fullypatchedjoker1156K12K18K24K30K26532.9026485.9126436.231. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointjoker155baselinepartiallypatchedjoker155fullypatchedjoker1155K10K15K20K25K24421.8524391.1424413.281. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyjoker155baselinepartiallypatchedjoker155fullypatchedjoker11520K40K60K80K100KSE +/- 68.59, N = 5SE +/- 297.95, N = 5SE +/- 57.55, N = 579281.8279080.2479230.101. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalejoker155baselinepartiallypatchedjoker155fullypatchedjoker11514K28K42K56K70KSE +/- 60.61, N = 5SE +/- 174.01, N = 5SE +/- 104.59, N = 563612.4663504.0063417.801. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadjoker155baselinepartiallypatchedjoker155fullypatchedjoker11515K30K45K60K75KSE +/- 107.76, N = 5SE +/- 69.13, N = 5SE +/- 100.82, N = 570610.0670559.9670275.261. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addjoker155baselinepartiallypatchedjoker155fullypatchedjoker11515K30K45K60K75KSE +/- 77.42, N = 5SE +/- 108.16, N = 5SE +/- 83.73, N = 570501.1670431.5270193.861. (CC) gcc options: -O3 -march=native -fopenmp

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositejoker155baselinepartiallypatchedjoker155fullypatchedjoker115120240360480600SE +/- 0.25, N = 4SE +/- 0.73, N = 4SE +/- 0.65, N = 4543.40542.03540.561. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlojoker155baselinepartiallypatchedjoker155fullypatchedjoker11520406080100SE +/- 0.10, N = 4SE +/- 0.25, N = 4SE +/- 0.11, N = 4102.36102.17101.881. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformjoker155baselinepartiallypatchedjoker155fullypatchedjoker11560120180240300SE +/- 0.69, N = 4SE +/- 0.62, N = 4SE +/- 2.01, N = 4289.08287.62285.491. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplyjoker155baselinepartiallypatchedjoker155fullypatchedjoker115120240360480600SE +/- 0.46, N = 4SE +/- 1.36, N = 4SE +/- 2.23, N = 4569.68568.11566.161. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationjoker155baselinepartiallypatchedjoker155fullypatchedjoker115160320480640800SE +/- 0.00, N = 4SE +/- 2.27, N = 4SE +/- 1.45, N = 4744.88741.28740.751. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationjoker155baselinepartiallypatchedjoker155fullypatchedjoker1152004006008001000SE +/- 1.60, N = 4SE +/- 1.60, N = 4SE +/- 1.35, N = 41011.011011.011008.511. (CC) gcc options: -lm

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page Servingjoker155baselinepartiallypatchedjoker155fullypatchedjoker1157K14K21K28K35KSE +/- 192.65, N = 3SE +/- 159.69, N = 3SE +/- 38.80, N = 331747.5827710.5313130.581. (CC) gcc options: -shared -fPIC -O2 -pthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suitejoker155baselinepartiallypatchedjoker155fullypatchedjoker11540K80K120K160K200KSE +/- 1109.47, N = 3SE +/- 375.12, N = 3SE +/- 1636.21, N = 3173443173910170280

Phoronix Test Suite v10.8.4