Gentoo Odroid Xu4 audio

ARMv7 Cortex-A15 testing with a Hardkernel ODROID-XU4 Odroid XU4 and exynosdrmfb on Gentoo/Linux 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 2105107-HA-2105049HA56
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Audio Encoding 4 Tests
Creator Workloads 4 Tests
Encoding 4 Tests
Single-Threaded 2 Tests

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  Test
  Duration
Gentoo Glibc SDcard 10.2 Default
March 18 2021
  45 Minutes
Armbian Glibc EMMC 10.2 Default
April 13 2021
  1 Hour, 14 Minutes
Raspberry 2B FreeBSD 13.0 clang 11.0
May 04 2021
  46 Minutes
Gentoo Musl EMMC 10.2 ClearCFLAGS world
May 10 2021
  47 Minutes
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  53 Minutes

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Gentoo Glibc SDcard 10.2 Default

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G

OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4

Processor Notes: Scaling Governor: cpufreq-dt performance

Armbian Glibc EMMC 10.2 Default

Processor: ARMv7 Cortex-A15 @ 1.20GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 64GB SP64G + 16GB SDW16G, Graphics: exynosdrmfb

OS: Ubuntu 20.04, Kernel: 5.11.2-odroidxu4 (armv7l), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv7-a --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfpv3-d16 --with-gcc-major-version-only --with-mode=thumb --with-target-system-zlib=auto -v
Processor Notes: Scaling Governor: cpufreq-dt performance

Raspberry 2B FreeBSD 13.0 clang 11.0

Processor: ARM Cortex-A7 r0p5 (ECO: 0x00000000) @ 1.00GHz (4 Cores), Memory: 1024MB, Disk: 58GB

OS: FreeBSD, Kernel: 13.0-RELEASE (arm), Compiler: Clang 11.0.1, File-System: ufs

Gentoo Musl EMMC 10.2 ClearCFLAGS world

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 8GB U3 Cruzer Micro + 16GB SDW16G + 32GB SL32G, Graphics: exynosdrmfb

OS: Gentoo/Linux, Kernel: 5.4.109+ (armv7l), Compiler: GCC 10.2.0 + LLVM 11.1.0, File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: --bindir=/usr/armv7a-unknown-linux-musleabihf/gcc-bin/10.2.0 --build=armv7a-unknown-linux-musleabihf --datadir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0 --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=armv7a-unknown-linux-musleabihf --includedir=/usr/lib/gcc/armv7a-unknown-linux-musleabihf/10.2.0/include --mandir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/man --with-arch=armv7-a --with-float=hard --with-float=hard --with-fpu=vfpv3-d16 --with-python-dir=/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/python --with-zstd --without-isl
Processor Notes: Scaling Governor: cpufreq-dt performance

Gentoo Odroid Xu4 audioProcessorMotherboardMemoryDiskGraphicsOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultRaspberry 2B FreeBSD 13.0 clang 11.0Gentoo Musl EMMC 10.2 ClearCFLAGS worldARMv7 Cortex-A15 @ 1.40GHz (8 Cores)Hardkernel ODROID-XU4 Odroid XU42048MB16GB SDW16G + 64GB SP64GGentoo 2.75.4.98+ (armv7l)X ServerGCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0ext4ARMv7 Cortex-A15 @ 1.20GHz (8 Cores)64GB SP64G + 16GB SDW16GexynosdrmfbUbuntu 20.045.11.2-odroidxu4 (armv7l)GCC 9.3.01920x1080ARM Cortex-A7 r0p5 (ECO: 0x00000000) @ 1.00GHz (4 Cores)1024MB58GBFreeBSD13.0-RELEASE (arm)Clang 11.0.1ufsARMv7 Cortex-A15 @ 1.40GHz (8 Cores)Hardkernel ODROID-XU4 Odroid XU42048MB8GB U3 Cruzer Micro + 16GB SDW16G + 32GB SL32GexynosdrmfbGentoo/Linux5.4.109+ (armv7l)GCC 10.2.0 + LLVM 11.1.0btrfs1920x1080OpenBenchmarking.orgProcessor Details- Gentoo Glibc SDcard 10.2 Default, Armbian Glibc EMMC 10.2 Default, Gentoo Musl EMMC 10.2 ClearCFLAGS world: Scaling Governor: cpufreq-dt performanceCompiler Details- Armbian Glibc EMMC 10.2 Default: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv7-a --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfpv3-d16 --with-gcc-major-version-only --with-mode=thumb --with-target-system-zlib=auto -v - Gentoo Musl EMMC 10.2 ClearCFLAGS world: --bindir=/usr/armv7a-unknown-linux-musleabihf/gcc-bin/10.2.0 --build=armv7a-unknown-linux-musleabihf --datadir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0 --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=armv7a-unknown-linux-musleabihf --includedir=/usr/lib/gcc/armv7a-unknown-linux-musleabihf/10.2.0/include --mandir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/man --with-arch=armv7-a --with-float=hard --with-float=hard --with-fpu=vfpv3-d16 --with-python-dir=/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/python --with-zstd --without-isl Kernel Details- Gentoo Musl EMMC 10.2 ClearCFLAGS world: usbhid.quirks=0x0eef:0x0005:0x0004

Gentoo Odroid Xu4 audioencode-flac: WAV To FLACencode-ogg: WAV To Oggencode-opus: WAV To Opus Encodeencode-wavpack: WAV To WavPackGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultRaspberry 2B FreeBSD 13.0 clang 11.0Gentoo Musl EMMC 10.2 ClearCFLAGS world109.404123.17161.679226.503115.33364.681235.116546.795113.72264.145241.168OpenBenchmarking.org

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 FLACGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultRaspberry 2B FreeBSD 13.0 clang 11.0Gentoo Musl EMMC 10.2 ClearCFLAGS world120240360480600SE +/- 0.71, N = 5SE +/- 1.09, N = 25SE +/- 0.09, N = 5SE +/- 1.24, N = 5109.40115.33546.80113.72
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultRaspberry 2B FreeBSD 13.0 clang 11.0Gentoo Musl EMMC 10.2 ClearCFLAGS world100200300400500Min: 107.61 / Avg: 109.4 / Max: 110.88Min: 110.69 / Avg: 115.33 / Max: 130.36Min: 546.51 / Avg: 546.79 / Max: 547.04Min: 110.73 / Avg: 113.72 / Max: 117.05

Ogg Audio Encoding

This test times how long it takes to encode a sample WAV file to Ogg format using the reference Xiph.org tools/libraries. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Audio Encoding 1.3.4WAV To OggGentoo Glibc SDcard 10.2 Default306090120150SE +/- 1.24, N = 5123.171. (CC) gcc options: -O2 -ffast-math -fsigned-char

Opus Codec Encoding

Opus is an open audio codec. Opus is a lossy audio compression format designed primarily for interactive real-time applications over the Internet. This test uses Opus-Tools and measures the time required to encode a WAV file to Opus. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus EncodeGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultGentoo Musl EMMC 10.2 ClearCFLAGS world1428425670SE +/- 0.58, N = 6SE +/- 0.02, N = 5SE +/- 0.37, N = 561.6864.6864.151. (CXX) g++ options: -fvisibility=hidden -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterOpus Codec Encoding 1.3.1WAV To Opus EncodeGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultGentoo Musl EMMC 10.2 ClearCFLAGS world1326395265Min: 59.58 / Avg: 61.68 / Max: 63.57Min: 64.65 / Avg: 64.68 / Max: 64.74Min: 63.33 / Avg: 64.15 / Max: 65.411. (CXX) g++ options: -fvisibility=hidden -logg -lm

WavPack Audio Encoding

This test times how long it takes to encode a sample WAV file to WavPack format with very high quality settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPackGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultGentoo Musl EMMC 10.2 ClearCFLAGS world50100150200250SE +/- 2.10, N = 5SE +/- 0.02, N = 5SE +/- 2.10, N = 8226.50235.12241.171. (CXX) g++ options: -rdynamic
OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPackGentoo Glibc SDcard 10.2 DefaultArmbian Glibc EMMC 10.2 DefaultGentoo Musl EMMC 10.2 ClearCFLAGS world4080120160200Min: 219.55 / Avg: 226.5 / Max: 232.7Min: 235.05 / Avg: 235.12 / Max: 235.16Min: 235.26 / Avg: 241.17 / Max: 251.781. (CXX) g++ options: -rdynamic

Gentoo Glibc SDcard 10.2 Default

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G

OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4

Processor Notes: Scaling Governor: cpufreq-dt performance

Testing initiated at 18 March 2021 15:46 by user tux.

Armbian Glibc EMMC 10.2 Default

Processor: ARMv7 Cortex-A15 @ 1.20GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 64GB SP64G + 16GB SDW16G, Graphics: exynosdrmfb

OS: Ubuntu 20.04, Kernel: 5.11.2-odroidxu4 (armv7l), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv7-a --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfpv3-d16 --with-gcc-major-version-only --with-mode=thumb --with-target-system-zlib=auto -v
Processor Notes: Scaling Governor: cpufreq-dt performance

Testing initiated at 13 April 2021 17:13 by user tux.

Raspberry 2B FreeBSD 13.0 clang 11.0

Processor: ARM Cortex-A7 r0p5 (ECO: 0x00000000) @ 1.00GHz (4 Cores), Memory: 1024MB, Disk: 58GB

OS: FreeBSD, Kernel: 13.0-RELEASE (arm), Compiler: Clang 11.0.1, File-System: ufs

Testing initiated at 4 May 2021 14:24 by user root.

Gentoo Musl EMMC 10.2 ClearCFLAGS world

Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 8GB U3 Cruzer Micro + 16GB SDW16G + 32GB SL32G, Graphics: exynosdrmfb

OS: Gentoo/Linux, Kernel: 5.4.109+ (armv7l), Compiler: GCC 10.2.0 + LLVM 11.1.0, File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: usbhid.quirks=0x0eef:0x0005:0x0004
Compiler Notes: --bindir=/usr/armv7a-unknown-linux-musleabihf/gcc-bin/10.2.0 --build=armv7a-unknown-linux-musleabihf --datadir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0 --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=armv7a-unknown-linux-musleabihf --includedir=/usr/lib/gcc/armv7a-unknown-linux-musleabihf/10.2.0/include --mandir=/usr/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/man --with-arch=armv7-a --with-float=hard --with-float=hard --with-fpu=vfpv3-d16 --with-python-dir=/share/gcc-data/armv7a-unknown-linux-musleabihf/10.2.0/python --with-zstd --without-isl
Processor Notes: Scaling Governor: cpufreq-dt performance

Testing initiated at 10 May 2021 13:37 by user .