crafty-1.4.5_GVNIRO2

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.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2404217-NE-CRAFTY14562
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Intel Core i7-8750H
April 21
  2 Minutes


crafty-1.4.5_GVNIRO2OpenBenchmarking.orgPhoronix Test SuiteIntel 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 (291/405MHz)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 10.5.0ext43840x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionCrafty-1.4.5_GVNIRO2 BenchmarksSystem Logs- Transparent Huge Pages: madvise- CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn" NVM_CD_FLAGS=- Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake- Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4- 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

This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeIntel Core i7-8750H1.7M3.4M5.1M6.8M8.5MSE +/- 106644.38, N = 377391531. (CC) clang options: -pthread -lstdc++ -fprofile-use -lm