primesieve_test

2 x Intel Xeon L5640 testing with a HP ProLiant DL380 G6 (P62 BIOS) and AMD ES1000 128MB on Fedora 29 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1811102-FO-PRIMESIEV81.

primesieve_testProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen Resolutionprimesieve_2xl56402 x Intel Xeon L5640 @ 2.27GHz (12 Cores / 24 Threads)HP ProLiant DL380 G6 (P62 BIOS)Intel 5520 I/O + ICH105 x 16384 MB DDR3-1067MT/s600GB LOGICAL VOLUME + 4 x 239GB SMC2108AMD ES1000 128MBBroadcom and subsidiaries NetXtreme II BCM5709 GigabitFedora 294.18.17-300.fc29.x86_64 (x86_64)ext41024x768OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: pcc-cpufreq powersave- SELinux + KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

primesieve_testprimesieve: 1e12 Prime Number GenerationStandard ErrorStandard Deviationprimesieve_2xl564069.140.040.10%OpenBenchmarking.org

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.11e12 Prime Number Generationprimesieve_2xl56401530456075SE +/- 0.04, N = 369.141. (CXX) g++ options: -O2 -lpthread

Phoronix Test Suite v10.8.4