core2 t7500
HTML result view exported from: https://openbenchmarking.org/result/2001155-HU-2001138HU08.
fc28_ls3a4k_cpu1950_mem_2000_smallptProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverOpenGLFile-SystemScreen ResolutionDesktopCompilerLoongson-3A R4n220 core2-t7500Loongson-3A R4 @ 1.95GHz (4 Cores)loongson genericLoongson LLC Hyper Transport Bridge8192MB120GB Vaseky V800/120GAMD Radeon HD 7470/8470 / R5 235/310 OEM 512MBLoongson LLC HDASyncMaster2 x Loongson LLCFedora 285.4.6-1.fc28.lemote.mips64el (mips64)X Server 1.20.99.1modesetting 1.20.993.3 Mesa 19.2.8 (LLVM 8.0.0)xfs1680x1050Intel Core 2 Duo T7500 @ 2.20GHz (2 Cores)LENOVO (IAET18WW 1.12 BIOS)Intel Mobile PM965/GM965/GL960 + ICH8M4096MB160GB Hitachi HTS54251Intel 965GM 384MBConexant CX20549 (Venice)Broadcom NetLink BCM5906M PCI + Broadcom BCM4311 802.11b/gUbuntu 18.044.15.0-74-generic (x86_64)GNOME Shell 3.28.4X Server 1.19.6modesetting 1.19.62.1 Mesa 19.0.8GCC 7.4.0 + Clang 6.0.0-1ubuntu2 + LLVM 6.0.0ext41280x800OpenBenchmarking.orgProcessor Details- Loongson-3A R4: Scaling Governor: loongson3 performance- n220 core2-t7500: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x95Compiler Details- n220 core2-t7500: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Security Details- n220 core2-t7500: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
fc28_ls3a4k_cpu1950_mem_2000_smallptsmallpt: Global Illumination Renderer; 128 SamplesDifferenceStandard ErrorStandard DeviationLoongson-3A R4n220 core2-t7500115.9991.64x0.260.39%318.9111.00x1.320.72%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesLoongson-3A R4n220 core2-t750070140210280350SE +/- 0.03, N = 3SE +/- 1.32, N = 3115.85318.911. (CXX) g++ options: -fopenmp -O3
Phoronix Test Suite v10.8.4