cloverleaf-1.0.0-07092019

Intel Core i7-8700T testing with a HP 83EA (Q12 Ver. 02.06.03 BIOS) and Intel UHD 630 2GB on Clear Linux OS 30210 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1907081-SK-CLOVERLEA61.

cloverleaf-1.0.0-07092019ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenCLVulkanCompilerFile-SystemScreen ResolutionIntel Core i7-8700TIntel Core i7-8700T @ 4.00GHz (6 Cores / 12 Threads)HP 83EA (Q12 Ver. 02.06.03 BIOS)Intel Cannon Lake PCH Shared SRAM8192MB1000GB Seagate ST1000LM049-2GH1 + 128GB Western Digital PC SN520 SDAPNUW-128G-1006Intel UHD 630 2GB (1200MHz)Conexant GenericIntel Connection + Realtek RTL8822BE 802.11a/b/g/n/acClear Linux OS 302105.1.16-794.native (x86_64)GNOME Shell 3.32.2X Server 1.20.5modesetting 1.20.5OpenCL 2.11.1.102GCC 9.1.1 20190704 gcc-9-branch@273074 + Clang 8.0.0 + LLVM 8.0.0ext41920x1080OpenBenchmarking.org- CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake-fvisibility-inlines-hidden-Wl--enable-new-dtags CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx" - --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Scaling Governor: intel_pstate performance- KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

cloverleaf-1.0.0-07092019cloverleaf: Lagrangian-Eulerian HydrodynamicsStandard ErrorStandard DeviationIntel Core i7-8700T10.580.010.11%OpenBenchmarking.org

CloverLeaf

Lagrangian-Eulerian Hydrodynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsIntel Core i7-8700T3691215SE +/- 0.01, N = 310.58

Phoronix Test Suite v10.8.4