pi2-encode-flac-gcc7-loongnix

Loongson-2K V0.3 FPU V0.1 testing with a loongson LS2k1000-EVP and Virtual on Loongnix 1.0 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 1905294-HV-PI2ENCODE87
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Loongson-2K V0.3 FPU V0.1
May 29 2019
  26 Minutes


pi2-encode-flac-gcc7-loongnixOpenBenchmarking.orgPhoronix Test SuiteLoongson-2K V0.3 FPU V0.1 (2 Cores)loongson LS2k1000-EVP1536MBFORESEE 128GB SSVirtualLoongnix 1.03.10.0-1.fc21.loongson.2k.11.mips64el (mips64)X Server 1.16.1GCC 7.3.1 20180303ext41280x1024ProcessorMotherboardMemoryDiskGraphicsOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionPi2-encode-flac-gcc7-loongnix BenchmarksSystem Logs- CXXFLAGS=-march=gs264e-O3-s-ffast-math CFLAGS=-march=gs264e-O3-s-ffast-math - --build=mips64el-redhat-linux --disable-libmpx --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/opt/rh/devtoolset-7/root/usr/share/man --with-abi=64 --with-arch=mips64r2 --with-default-libstdcxx-abi=gcc4-compatible --with-gcc-major-version-only --with-long-double-128

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACLoongson-2K V0.3 FPU V0.170140210280350SE +/- 0.51, N = 5304.561. (CXX) g++ options: -march=native -O3 -ffast-math -funroll-all-loops -floop-optimize -fvisibility=hidden -logg -lm