lenovo-t420s-intel-core-i5-2520m Intel Core i5-2520M testing with a LENOVO 4174W4Z (8CET63WW 1.43 BIOS) and Intel 2nd Generation Core IGP 1GB on Ubuntu 16.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2002143-HU-LENOVOT4286 .
lenovo-t420s-intel-core-i5-2520m Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver Compiler File-System Screen Resolution Intel Core i5-2520M Intel Core i5-2520M - Intel 2nd Generation Core IGP Intel Core i5-2520M @ 3.20GHz (2 Cores / 4 Threads) LENOVO 4174W4Z (8CET63WW 1.43 BIOS) Intel 2nd Generation Core DRAM 8192MB 120GB ADATA SP580 + Netac SSD 240GB Intel 2nd Generation Core IGP 1GB Conexant CX20590 Intel 82579LM + Intel Centrino Advanced-N 6205 Ubuntu 16.04 4.15.0-72-generic (x86_64) Unity 7.4.5 X Server 1.19.6 modesetting 1.19.6 GCC 5.4.0 20160609 ext4 1600x900 OpenBenchmarking.org Compiler Details - Intel Core i5-2520M: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details - Scaling Governor: intel_pstate performance - CPU Microcode: 0x2f Security Details - itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
lenovo-t420s-intel-core-i5-2520m compress-7zip: Compress Speed Test rodinia: OpenMP LavaMD rodinia: OpenMP CFD Solver namd: ATPase Simulation - 327,506 Atoms x264: H.264 Video Encoding x265: H.265 1080p Video Encoding stockfish: Total Time asmfish: 1024 Hash Memory, 26 Depth build-gcc: Time To Compile build-linux-kernel: Time To Compile povray: Trace Time radiance: Serial radiance: SMP Parallel openssl: RSA 4096-bit Performance ctx-clock: Context Switch Time sysbench: CPU blender: BMW27 - OpenCL blender: BMW27 - CPU-Only blender: BMW27 - CPU-Only blender: Fishy Cat - CPU-Only ffte: N=256, 1D Complex FFT Routine fftw: Stock - 1D FFT Size 32 fftw: Float + SSE - 1D FFT Size 32 fftw: Stock - 1D FFT Size 64 fftw: Stock - 2D FFT Size 32 fftw: Stock - 2D FFT Size 64 fftw: Stock - 1D FFT Size 128 fftw: Stock - 2D FFT Size 128 fftw: Float + SSE - 1D FFT Size 64 fftw: Float + SSE - 2D FFT Size 32 fftw: Float + SSE - 2D FFT Size 64 fftw: Float + SSE - 1D FFT Size 128 fftw: Float + SSE - 2D FFT Size 128 ffmpeg: H.264 HD To NTSC DV npb: BT.C mrbayes: Primate Phylogeny Analysis scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation Intel Core i5-2520M Intel Core i5-2520M - Intel 2nd Generation Core IGP 8370 643.574 225.014 14.41893 11.30 1.15 3292810 3622926 4280.65 477.406 456.487 1242.523 706 223.3 954 2645.9415 4553.81 5963.8 7752.6 6069.8 6227.2 5198.0 5468.3 4744.0 10217 17004 16365 12361 13946 15.123 2439.45 307.026 411.46 95.92 111.59 452.01 547.48 850.28 1905.9 1731.77 1629.03 2498.01 OpenBenchmarking.org
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 16.02 Compress Speed Test Intel Core i5-2520M 2K 4K 6K 8K 10K SE +/- 68.05, N = 15 7706 1. (CXX) g++ options: -pipe -lpthread
Rodinia Test: OpenMP LavaMD OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP LavaMD Intel Core i5-2520M 140 280 420 560 700 SE +/- 8.15, N = 9 643.57 1. (CXX) g++ options: -O2 -lOpenCL
Rodinia Test: OpenMP CFD Solver OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP CFD Solver Intel Core i5-2520M 50 100 150 200 250 SE +/- 1.83, N = 3 225.01 1. (CXX) g++ options: -O2 -lOpenCL
NAMD ATPase Simulation - 327,506 Atoms OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13b1 ATPase Simulation - 327,506 Atoms Intel Core i5-2520M 4 8 12 16 20 SE +/- 0.24, N = 3 14.42
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding Intel Core i5-2520M 3 6 9 12 15 SE +/- 0.11, N = 3 11.30 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
x265 H.265 1080p Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x265 3.0 H.265 1080p Video Encoding Intel Core i5-2520M 0.2588 0.5176 0.7764 1.0352 1.294 SE +/- 0.00, N = 3 1.15 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time Intel Core i5-2520M 700K 1400K 2100K 2800K 3500K SE +/- 45079.81, N = 4 3292810 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
asmFish 1024 Hash Memory, 26 Depth OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth Intel Core i5-2520M 800K 1600K 2400K 3200K 4000K SE +/- 16380.97, N = 3 3622926
Timed GCC Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed GCC Compilation 8.2 Time To Compile Intel Core i5-2520M 900 1800 2700 3600 4500 4280.65
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 4.18 Time To Compile Intel Core i5-2520M 100 200 300 400 500 SE +/- 0.82, N = 3 477.41
POV-Ray Trace Time OpenBenchmarking.org Seconds, Fewer Is Better POV-Ray 3.7.0.7 Trace Time Intel Core i5-2520M 100 200 300 400 500 SE +/- 1.10, N = 3 456.49 1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
Radiance Benchmark Test: Serial OpenBenchmarking.org Seconds, Fewer Is Better Radiance Benchmark 5.0 Test: Serial Intel Core i5-2520M 300 600 900 1200 1500 1242.52
Radiance Benchmark Test: SMP Parallel OpenBenchmarking.org Seconds, Fewer Is Better Radiance Benchmark 5.0 Test: SMP Parallel Intel Core i5-2520M 150 300 450 600 750 706
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance Intel Core i5-2520M 50 100 150 200 250 SE +/- 0.12, N = 3 223.3 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time Intel Core i5-2520M 200 400 600 800 1000 SE +/- 10.07, N = 3 954
Sysbench Test: CPU OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: CPU Intel Core i5-2520M 600 1200 1800 2400 3000 SE +/- 0.54, N = 3 2645.94 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=sandybridge -rdynamic -ldl -laio -lm
Blender Blend File: BMW27 - Compute: OpenCL OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.79a Blend File: BMW27 - Compute: OpenCL Intel Core i5-2520M - Intel 2nd Generation Core IGP 400 800 1200 1600 2000 1905.9
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.79a Blend File: BMW27 - Compute: CPU-Only Intel Core i5-2520M - Intel 2nd Generation Core IGP 400 800 1200 1600 2000 1731.77
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.81 Blend File: BMW27 - Compute: CPU-Only Intel Core i5-2520M - Intel 2nd Generation Core IGP 300 600 900 1200 1500 SE +/- 12.70, N = 3 1629.03
Blender Blend File: Fishy Cat - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.81 Blend File: Fishy Cat - Compute: CPU-Only Intel Core i5-2520M - Intel 2nd Generation Core IGP 500 1000 1500 2000 2500 SE +/- 9.30, N = 3 2498.01
FFTE Test: N=256, 1D Complex FFT Routine OpenBenchmarking.org MFLOPS, More Is Better FFTE 6.0 Test: N=256, 1D Complex FFT Routine Intel Core i5-2520M 1000 2000 3000 4000 5000 SE +/- 46.81, N = 3 4553.81 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
FFTW Build: Stock - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 Intel Core i5-2520M 1300 2600 3900 5200 6500 SE +/- 20.15, N = 3 5963.8 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 Intel Core i5-2520M 1700 3400 5100 6800 8500 SE +/- 102.78, N = 15 7752.6 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 1D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 64 Intel Core i5-2520M 1300 2600 3900 5200 6500 SE +/- 15.03, N = 3 6069.8 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 Intel Core i5-2520M 1300 2600 3900 5200 6500 SE +/- 19.30, N = 3 6227.2 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 2D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 64 Intel Core i5-2520M 1100 2200 3300 4400 5500 SE +/- 12.72, N = 3 5198.0 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 1D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 128 Intel Core i5-2520M 1200 2400 3600 4800 6000 SE +/- 13.94, N = 3 5468.3 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Stock - Size: 2D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 128 Intel Core i5-2520M 1000 2000 3000 4000 5000 SE +/- 7.20, N = 3 4744.0 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 1D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 64 Intel Core i5-2520M 2K 4K 6K 8K 10K SE +/- 110.17, N = 3 10217 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 Intel Core i5-2520M 4K 8K 12K 16K 20K SE +/- 107.45, N = 3 17004 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 2D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 64 Intel Core i5-2520M 4K 8K 12K 16K 20K SE +/- 74.35, N = 3 16365 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 1D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 128 Intel Core i5-2520M 3K 6K 9K 12K 15K SE +/- 224.24, N = 15 12361 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFTW Build: Float + SSE - Size: 2D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 128 Intel Core i5-2520M 3K 6K 9K 12K 15K SE +/- 67.09, N = 3 13946 1. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
FFmpeg H.264 HD To NTSC DV OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 4.0.2 H.264 HD To NTSC DV Intel Core i5-2520M 4 8 12 16 20 SE +/- 0.08, N = 3 15.12 1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -lxcb -lxcb-shape -lxcb-xfixes -lxcb-render -pthread -lbz2 -llzma -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
NAS Parallel Benchmarks Test / Class: BT.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: BT.C Intel Core i5-2520M 500 1000 1500 2000 2500 SE +/- 20.09, N = 3 2439.45 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 1.10.2
Timed MrBayes Analysis Primate Phylogeny Analysis OpenBenchmarking.org Seconds, Fewer Is Better Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis Intel Core i5-2520M 70 140 210 280 350 SE +/- 2.96, N = 9 307.03 1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -maes -mavx -O3 -std=c99 -pedantic -lm
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite Intel Core i5-2520M 90 180 270 360 450 SE +/- 0.94, N = 3 411.46 1. (CC) gcc options: -lm
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo Intel Core i5-2520M 20 40 60 80 100 SE +/- 5.44, N = 3 95.92 1. (CC) gcc options: -lm
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform Intel Core i5-2520M 20 40 60 80 100 SE +/- 0.47, N = 3 111.59 1. (CC) gcc options: -lm
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply Intel Core i5-2520M 100 200 300 400 500 SE +/- 0.43, N = 3 452.01 1. (CC) gcc options: -lm
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization Intel Core i5-2520M 120 240 360 480 600 SE +/- 0.71, N = 3 547.48 1. (CC) gcc options: -lm
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Intel Core i5-2520M 200 400 600 800 1000 SE +/- 0.96, N = 3 850.28 1. (CC) gcc options: -lm
Phoronix Test Suite v10.8.4