2019-04-19-1909 2 x Intel Xeon E5-2680 v2 testing with a Supermicro X9DRL-3F/iF v1.01 (3.0a BIOS) and Matrox MGA G200eW WPCM450 on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1904192-HV-20190419108&grs .
2019-04-19-1909 Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Display Server Display Driver Compiler File-System Screen Resolution 2 x Intel Xeon E5-2680 v2 2 x Intel Xeon E5-2680 v2 @ 3.60GHz (20 Cores / 40 Threads) Supermicro X9DRL-3F/iF v1.01 (3.0a BIOS) Intel Xeon E7 v2/Xeon 4 x 16384 MB DDR3-1866MT/s Samsung M393B2G70DB0- 120GB KINGSTON SA400S3 Matrox MGA G200eW WPCM450 SE2717H/HX 2 x Intel 82574L Ubuntu 18.04 4.15.0-47-generic (x86_64) X Server 1.19.6 modesetting 1.19.6 GCC 7.3.0 ext4 1280x1024 OpenBenchmarking.org - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate performance - KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
2019-04-19-1909 glibc-bench: pthread_once glibc-bench: ffsll glibc-bench: tanh glibc-bench: sqrt glibc-bench: sin glibc-bench: ffs glibc-bench: cos 2 x Intel Xeon E5-2680 v2 2.59 2.85 20.28 3.87 47559.73 2.57 47824.23 OpenBenchmarking.org
glibc bench Benchmark: pthread_once OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once 2 x Intel Xeon E5-2680 v2 0.5828 1.1656 1.7484 2.3312 2.914 SE +/- 0.01, N = 3 2.59
glibc bench Benchmark: ffsll OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffsll 2 x Intel Xeon E5-2680 v2 0.6413 1.2826 1.9239 2.5652 3.2065 SE +/- 0.01, N = 3 2.85
glibc bench Benchmark: tanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: tanh 2 x Intel Xeon E5-2680 v2 5 10 15 20 25 SE +/- 0.09, N = 3 20.28
glibc bench Benchmark: sqrt OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sqrt 2 x Intel Xeon E5-2680 v2 0.8708 1.7416 2.6124 3.4832 4.354 SE +/- 0.03, N = 3 3.87
glibc bench Benchmark: sin OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sin 2 x Intel Xeon E5-2680 v2 10K 20K 30K 40K 50K SE +/- 241.32, N = 3 47559.73
glibc bench Benchmark: ffs OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffs 2 x Intel Xeon E5-2680 v2 0.5783 1.1566 1.7349 2.3132 2.8915 SE +/- 0.01, N = 3 2.57
glibc bench Benchmark: cos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: cos 2 x Intel Xeon E5-2680 v2 10K 20K 30K 40K 50K SE +/- 353.41, N = 3 47824.23
Phoronix Test Suite v10.8.4