cray01

Intel Core i7-3520M testing with a LENOVO 23251Z4 (G2ETB5WW 2.75 BIOS) and Intel HD 4000 on Slackware 14.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1906238-HV-CRAY0190296.

cray01ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionIntel Core i7-3520MIntel Core i7-3520M @ 3.60GHz (2 Cores / 4 Threads)LENOVO 23251Z4 (G2ETB5WW 2.75 BIOS)Intel 3rd Gen Core DRAM2 x 8192 MB DDR3-1867MHz F3-1866C10-8GRSL1024GB SATA SSDIntel HD 4000 (1250MHz)Realtek ALC269VCIntel 82579LM + Intel Centrino Ultimate-N 6300Slackware 14.24.4.182 (x86_64)XfceX Server 1.18.3intel 2.99.917GCC 5.5.0 + Clang 3.8.0 + LLVM 3.8.0xfs1366x768OpenBenchmarking.org- --build=x86_64-slackware-linux --disable-install-libiberty --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-java-home --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-libssp --enable-libstdcxx-dual-abi --enable-lto --enable-multilib --enable-objc-gc --enable-shared --enable-threads=posix --host=x86_64-slackware-linux --mandir=/usr/man --target=x86_64-slackware-linux --verbose --with-antlr-jar=/home/slackware/slackbuilds/gcc-5.5.0/antlr-runtime-3.4.jar --with-arch-directory=amd64 --with-default-libstdcxx-abi=gcc4-compatible --with-gnu-ld --with-python-dir=/lib64/python2.7/site-packages - Scaling Governor: intel_pstate powersave- l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

cray01c-ray: Total Time - 4K, 16 Rays Per PixelStandard ErrorStandard DeviationIntel Core i7-3520M544.670.400.13%OpenBenchmarking.org

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelIntel Core i7-3520M120240360480600SE +/- 0.40, N = 3544.671. (CC) gcc options: -lm -lpthread -O3

Phoronix Test Suite v10.8.4