~/bench.txt

Intel Core i5-6400 testing with a Acer Aspire TC-710 (R01-A4 BIOS) and Sapphire NVIDIA GeForce GT 720 2GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2003077-VE-BENCHTXT425.

~/bench.txtProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution1st2ndIntel Core i5-6400 @ 3.30GHz (4 Cores)Acer Aspire TC-710 (R01-A4 BIOS)Intel Skylake8GB500GB Western Digital WD5000AACS-0Sapphire NVIDIA GeForce GT 720 2GBRealtek ALC662 rev3BenQ G2220HDRealtek RTL8111/8168/8411 + Intel 3165Ubuntu 18.044.15.0-88-generic (x86_64)GNOME Shell 3.28.1X Server 1.19.6nouveau 1.0.154.3 Mesa 18.0.0-rc5GCC 7.4.0ext41920x1080OpenBenchmarking.orgCompiler Details- --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 Disk Details- CFQ / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6 Security Details- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + 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: disabled RSB filling + tsx_async_abort: Not affected

~/bench.txtfio: Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directorypostmark: Disk Transaction Performancestream: Copystream: Scalestream: Triadstream: Addnetwork-loopback: Time To Transfer 10GB Via Loopbackclomp: Static OMP Speedupffte: N=64, 1D Complex FFT Routineblake2: cachebench: Readcachebench: Writecachebench: Read / Modify / Writescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationhimeno: Poisson Pressure Solverstockfish: Total Timeebizzy: c-ray: Total Time - 4K, 16 Rays Per Pixelsmallpt: Global Illumination Renderer; 128 Samplesencode-flac: WAV To FLACencode-mp3: WAV To MP3hint: FLOAT1st2nd0.501744190467112128693380.320567466010983.07684.98698.98694.911.0942.516690.854.772785.6823345.13842460324454.057649429491.95111.16137.90566.67722.18921.851927.1526417204540193390255.25143.50613.75336.257339859136.982670.516523133667114329266777.119650394010920.77603.98607.68605.811.4112.126518.884.792721.8923086.64431025424317.518699032487.45110.85130.04563.40715.77917.192017.3748187187158194382255.53243.55813.88836.267340070521.31286OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd0.11610.23220.34830.46440.5805SE +/- 0.002, N = 3SE +/- 0.006, N = 70.5010.5161. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd160320480640800SE +/- 54.37, N = 15SE +/- 4.70, N = 37445231. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd40K80K120K160K200KSE +/- 13916.03, N = 15SE +/- 1201.85, N = 31904671336671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd2004006008001000SE +/- 16.86, N = 15SE +/- 10.50, N = 3112111431. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd60K120K180K240K300KSE +/- 4346.28, N = 15SE +/- 2666.67, N = 32869332926671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd20406080100SE +/- 0.62, N = 3SE +/- 2.81, N = 1280.377.11. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory1st2nd4K8K12K16K20KSE +/- 145.30, N = 3SE +/- 698.21, N = 1220567196501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -libverbs -lrt -laio -lm -lpthread -ldl

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance1st2nd10002000300040005000SE +/- 77.24, N = 3SE +/- 40.29, N = 8466039401. (CC) gcc options: -O3

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy1st2nd2K4K6K8K10KSE +/- 0.36, N = 5SE +/- 1.77, N = 510983.010920.71. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale1st2nd16003200480064008000SE +/- 3.40, N = 5SE +/- 12.61, N = 57684.97603.91. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad1st2nd2K4K6K8K10KSE +/- 1.09, N = 5SE +/- 4.30, N = 58698.98607.61. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add1st2nd2K4K6K8K10KSE +/- 0.37, N = 5SE +/- 13.20, N = 58694.98605.81. (CC) gcc options: -O3 -march=native -fopenmp

Loopback TCP Network Performance

Time To Transfer 10GB Via Loopback

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via Loopback1st2nd3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 311.0911.41

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup1st2nd0.56481.12961.69442.25922.824SE +/- 0.00, N = 5SE +/- 0.02, N = 132.512.121. (CC) gcc options: --openmp -O3 -lm

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 6.0Test: N=64, 1D Complex FFT Routine1st2nd14002800420056007000SE +/- 1.76, N = 3SE +/- 28.18, N = 36690.856518.881. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi

BLAKE2

OpenBenchmarking.orgCycles Per Byte, Fewer Is BetterBLAKE2 201703071st2nd1.07782.15563.23344.31125.389SE +/- 0.02, N = 3SE +/- 0.04, N = 154.774.791. (CC) gcc options: -O3 -march=native -lcrypto -lz

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read1st2nd6001200180024003000SE +/- 0.30, N = 3SE +/- 0.62, N = 32785.682721.89MIN: 2779.11 / MAX: 2789.28MIN: 2709.3 / MAX: 2735.131. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Write1st2nd5K10K15K20K25KSE +/- 3.32, N = 3SE +/- 278.51, N = 323345.1423086.64MIN: 20983.01 / MAX: 24955.47MIN: 20456.89 / MAX: 25249.251. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Write1st2nd5K10K15K20K25KSE +/- 10.33, N = 3SE +/- 14.63, N = 324454.0624317.52MIN: 22875.34 / MAX: 25083.41MIN: 22795.54 / MAX: 24932.321. (CC) gcc options: -lrt

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Composite1st2nd110220330440550SE +/- 0.19, N = 3SE +/- 1.25, N = 3491.95487.451. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlo1st2nd20406080100SE +/- 0.04, N = 3SE +/- 0.20, N = 3111.16110.851. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transform1st2nd306090120150SE +/- 0.35, N = 3SE +/- 0.20, N = 3137.90130.041. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiply1st2nd120240360480600SE +/- 0.24, N = 3SE +/- 1.46, N = 3566.67563.401. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorization1st2nd160320480640800SE +/- 0.29, N = 3SE +/- 2.81, N = 3722.18715.771. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxation1st2nd2004006008001000SE +/- 0.20, N = 3SE +/- 2.13, N = 3921.85917.191. (CC) gcc options: -lm

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver1st2nd400800120016002000SE +/- 15.40, N = 3SE +/- 1.28, N = 31927.152017.371. (CC) gcc options: -O3 -mavx2

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time1st2nd1.5M3M4.5M6M7.5MSE +/- 37790.47, N = 3SE +/- 44351.80, N = 3720454071871581. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

ebizzy

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.31st2nd40K80K120K160K200KSE +/- 350.12, N = 3SE +/- 536.57, N = 31933901943821. (CC) gcc options: -pthread -lpthread -O3 -march=native

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel1st2nd60120180240300SE +/- 0.06, N = 3SE +/- 0.19, N = 3255.25255.531. (CC) gcc options: -lm -lpthread -O3

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples1st2nd1020304050SE +/- 0.01, N = 3SE +/- 0.04, N = 343.5143.561. (CXX) g++ options: -fopenmp -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC1st2nd48121620SE +/- 0.18, N = 5SE +/- 0.03, N = 513.7513.891. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP31st2nd816243240SE +/- 0.02, N = 3SE +/- 0.00, N = 336.2636.271. (CC) gcc options: -lm

Hierarchical INTegration

Test: FLOAT

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOAT1st2nd70M140M210M280M350MSE +/- 176158.13, N = 3SE +/- 64301.84, N = 3339859136.98340070521.311. (CC) gcc options: -O3 -march=native -lm

Phoronix Test Suite v10.8.4