T420

Intel Core i7-2720QM testing with a LENOVO 4177CTO (83ET67WW 1.37 BIOS) and Intel 2nd Generation Core Family IGP on LinuxMint 19 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1810138-RA-T4200379049.

T420ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionIntel Core i7-2720QMIntel Core i7-2720QM @ 3.30GHz (4 Cores / 8 Threads)LENOVO 4177CTO (83ET67WW 1.37 BIOS)Intel 2nd Generation Core Family DRAM16384MB128GB M4-CT128M4SSD2 + 1000GB Seagate ST1000LM048-2E71 + Netac SSD 120GBIntel 2nd Generation Core Family IGP (1300MHz)Conexant CX20590Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205LinuxMint 194.15.0-20-generic (x86_64)Cinnamon 3.8.9X Server 1.19.6modesetting 1.19.6GCC 7.3.0ext42560x1440OpenBenchmarking.org- --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 - Scaling Governor: intel_pstate powersave- KPTI + __user pointer sanitization + Full generic retpoline

T420smallpt: Global Illumination Renderer; 128 SamplesStandard ErrorStandard DeviationIntel Core i7-2720QM187.442.603.10%OpenBenchmarking.org

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesIntel Core i7-2720QM4080120160200SE +/- 2.60, N = 5187.441. (CXX) g++ options: -fopenmp

Phoronix Test Suite v10.8.4