crafty-1.4.5run

Intel Core i7-8750H testing with a LENOVO LNVNB161216 (8JCN43WW BIOS) and Intel UHD 630 CFL GT2 4GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2404228-NE-CRAFTY14510.

crafty-1.4.5runProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionGVNO2GVNIRO2debug-configIntel Core i7-8750HIntel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads)LENOVO LNVNB161216 (8JCN43WW BIOS)Intel Cannon Lake PCH16GB256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1Intel UHD 630 CFL GT2 4GB (303/405MHz)Realtek ALC236Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus BluetoothUbuntu 20.045.15.0-102-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.13NVIDIA 470.239.064.6 Mesa 21.2.61.2.182Clang 15.0.0 + GCC 10.5.0ext43840x1154Intel UHD 630 CFL GT2 4GB (379/405MHz)Intel UHD 630 CFL GT2 4GB (367/405MHz)3840x1181Intel UHD 630 CFL GT2 4GB (1050/3504MHz)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseEnvironment Details- GVNO2: CXXFLAGS=-O2 CFLAGS=-O2 NVM_CD_FLAGS=- GVNIRO2: CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn" NVM_CD_FLAGS=- debug-config: CXXFLAGS=-O0 CFLAGS=-O0 NVM_CD_FLAGS=- Intel Core i7-8750H: CXXFLAGS=-O0 CFLAGS=-O0 NVM_CD_FLAGS=Compiler Details- Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylakeProcessor Details- Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4Security Details- gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

crafty-1.4.5runcrafty: Elapsed TimeDifferenceStandard ErrorStandard DeviationGVNO2GVNIRO2debug-configIntel Core i7-8750H75693811.13x80439.652.13%74270381.11x50150.712.62%67006751.00x85167.672.20%71011411.06x88050.592.15%OpenBenchmarking.org

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeGVNO2GVNIRO2debug-configIntel Core i7-8750H1.6M3.2M4.8M6.4M8MSE +/- 80439.65, N = 4SE +/- 50150.71, N = 15SE +/- 52607.73, N = 3SE +/- 88050.59, N = 375693817427038685973571011411. (CC) clang options: -pthread -lstdc++ -fprofile-use -lm

Phoronix Test Suite v10.8.5