ARM-SBC-Benchmarks-RPI-B-Plus

ARMv7 rev 5 testing on Debian GNU/Linux 8 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 1602285-MARC-150905108
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

C/C++ Compiler Tests 5 Tests
Compression Tests 2 Tests
CPU Massive 6 Tests
Multi-Core 2 Tests
Server 3 Tests
Server CPU Tests 4 Tests
Single-Threaded 5 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Raspberry Pi B+
July 18 2014
 
Raspberry Pi B
July 21 2014
 
Raspberry Pi 2
February 10 2015
 
ARMv7 rev 5
September 05 2015
 
gauss
February 28 2016
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

Raspberry Pi B+

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp -v
System Notes: Python 2.7.3.

Raspberry Pi B

Processor: ARMv6-compatible rev 7 @ 0.90GHz (1 Core), Motherboard: BCM2708, Memory: 469MB, Disk: 8GB SL08G

OS: Debian Linux 7.5, Kernel: 3.12.22+ (armv6l), Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 656x416

Raspberry Pi 2

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709, Memory: 741MB, Disk: 8GB SL08G

OS: Arch Linux ARM, Kernel: 3.18.6-2-ARCH (armv7l), Compiler: GCC 4.9.2 20141224, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=armv7l-unknown-linux-gnueabihf --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: BCM2835 Freq ondemand
System Notes: Python 2.7.9.

ARMv7 rev 5

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709, Memory: 925MB, Disk: 16GB SL16G

OS: Debian GNU/Linux 8, Kernel: 4.1.6-v7+ (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 656x416

Compiler Notes: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: BCM2835 Freq ondemand
System Notes: Python 2.7.9.

gauss

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709 Raspberry Pi 2 Model B Rev 1.1, Memory: 925MB, Disk: 16GB SL16G

OS: Debian GNU/Linux 8, Kernel: 4.4.2-v7+ (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 656x416

ARM-SBC-Benchmarks-RPI-B-PlusProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemScreen ResolutionRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gaussARMv6-compatible rev 7 @ 0.90GHz (1 Core)BCM2708469MB8GB SL08GDebian Linux 7.53.12.22+ (armv6l)GCC 4.6ext4656x416ARMv7 rev 5 @ 0.90GHz (4 Cores)BCM2709741MBArch Linux ARM3.18.6-2-ARCH (armv7l)GCC 4.9.2 201412241920x1080925MB16GB SL16GDebian GNU/Linux 84.1.6-v7+ (armv7l)GCC 4.9.2656x416BCM2709 Raspberry Pi 2 Model B Rev 1.14.4.2-v7+ (armv7l)OpenBenchmarking.orgCompiler Details- Raspberry Pi B+: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp -v - Raspberry Pi B: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp -v - Raspberry Pi 2: --build=armv7l-unknown-linux-gnueabihf --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu - ARMv7 rev 5: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - gauss: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v System Details- Raspberry Pi B+: Python 2.7.3.- Raspberry Pi B: Python 2.7.3.- Raspberry Pi 2: Python 2.7.9.- ARMv7 rev 5: Python 2.7.9.- gauss: Python 2.7.9.Processor Details- Raspberry Pi 2, ARMv7 rev 5, gauss: Scaling Governor: BCM2835 Freq ondemand

Raspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gaussResult OverviewPhoronix Test Suite100%247%394%540%NGINX BenchmarkParallel BZIP2 CompressionOpenSSLSciMarkPHPBenchLAME MP3 EncodingPyBench

ARM-SBC-Benchmarks-RPI-B-Plusnginx: Static Web Page Servingphpbench: PHP Benchmark Suitepybench: Total For Average Test Timescompress-pbzip2: 256MB File Compressioncompress-7zip: Compress Speed Testopenssl: RSA 4096-bit Performancescimark2: Compositescimark2: Fast Fourier Transformscimark2: Jacobi Successive Over-Relaxationscimark2: Monte Carloscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationencode-mp3: WAV To MP3Raspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss392.37406662962832.782252.4024.316.7644.8225.7918.4725.71301.66396.33399564355826.772272.4024.386.7844.8825.7918.6925.79302.632695.59859137293149.1311291260.8015.50124.7334.9038.6590.20155.612634.27783428944149.3811.9060.2915.60120.3737.2038.4989.74162.522689.51788528920150.6711.6061.0915.47125.1137.1138.3689.39163.26OpenBenchmarking.org

NGINX Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss6001200180024003000SE +/- 1.33, N = 3SE +/- 0.02, N = 3SE +/- 11.00, N = 3SE +/- 4.94, N = 3SE +/- 7.35, N = 3392.37396.332695.592634.272689.51-lcrypto -pipe-pipe-pipe1. (CC) gcc options: -lpthread -lcrypt -lz
OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss5001000150020002500Min: 390.1 / Avg: 392.37 / Max: 394.7Min: 396.3 / Avg: 396.33 / Max: 396.37Min: 2674.18 / Avg: 2695.59 / Max: 2710.71Min: 2629.06 / Avg: 2634.27 / Max: 2644.15Min: 2678.96 / Avg: 2689.51 / Max: 2703.641. (CC) gcc options: -lpthread -lcrypt -lz

PHPBench

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss2K4K6K8K10KSE +/- 118.17, N = 3SE +/- 128.69, N = 3SE +/- 5.46, N = 3SE +/- 5.04, N = 3SE +/- 16.90, N = 340663995859178347885
OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss15003000450060007500Min: 3834 / Avg: 4065.67 / Max: 4222Min: 3740 / Avg: 3995.33 / Max: 4151Min: 8584 / Avg: 8591.33 / Max: 8602Min: 7824 / Avg: 7833.67 / Max: 7841Min: 7860 / Avg: 7884.67 / Max: 7917

PyBench

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss14K28K42K56K70KSE +/- 1670.87, N = 3SE +/- 1025.28, N = 3SE +/- 13.65, N = 3SE +/- 205.02, N = 3SE +/- 40.72, N = 36296264355372932894428920
OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss11K22K33K44K55KMin: 59662 / Avg: 62962 / Max: 65068Min: 62358 / Avg: 64355.33 / Max: 65756Min: 37276 / Avg: 37293 / Max: 37320Min: 28610 / Avg: 28944 / Max: 29317Min: 28855 / Avg: 28920 / Max: 28995

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss2004006008001000SE +/- 8.67, N = 3SE +/- 8.27, N = 3SE +/- 1.67, N = 3SE +/- 2.72, N = 3SE +/- 2.23, N = 5832.78826.77149.13149.38150.671. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss150300450600750Min: 816.92 / Avg: 832.78 / Max: 846.79Min: 812.57 / Avg: 826.77 / Max: 841.2Min: 146.48 / Avg: 149.13 / Max: 152.22Min: 143.95 / Avg: 149.38 / Max: 152.15Min: 144.14 / Avg: 150.67 / Max: 156.771. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestRaspberry Pi B+Raspberry Pi BRaspberry Pi 22004006008001000SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 2.52, N = 322522711291. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestRaspberry Pi B+Raspberry Pi BRaspberry Pi 22004006008001000Min: 225 / Avg: 225.33 / Max: 226Min: 226 / Avg: 226.67 / Max: 228Min: 1124 / Avg: 1129 / Max: 11321. (CXX) g++ options: -pipe -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.402.4012.0011.9011.60-march=armv7-a-march=armv7-a-march=armv7-a1. (CC) gcc options: -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss3691215Min: 2.4 / Avg: 2.4 / Max: 2.4Min: 2.4 / Avg: 2.4 / Max: 2.4Min: 12 / Avg: 12 / Max: 12Min: 11.9 / Avg: 11.9 / Max: 11.9Min: 11.6 / Avg: 11.6 / Max: 11.61. (CC) gcc options: -O3 -lssl -lcrypto -ldl

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss1428425670SE +/- 0.00, N = 4SE +/- 0.01, N = 4SE +/- 0.02, N = 4SE +/- 0.15, N = 4SE +/- 0.16, N = 424.3124.3860.8060.2961.09
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss1224364860Min: 24.3 / Avg: 24.31 / Max: 24.32Min: 24.36 / Avg: 24.38 / Max: 24.4Min: 60.74 / Avg: 60.8 / Max: 60.83Min: 59.95 / Avg: 60.29 / Max: 60.55Min: 60.8 / Avg: 61.09 / Max: 61.46

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss48121620SE +/- 0.01, N = 4SE +/- 0.01, N = 4SE +/- 0.02, N = 4SE +/- 0.04, N = 4SE +/- 0.10, N = 46.766.7815.5015.6015.47
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss48121620Min: 6.74 / Avg: 6.76 / Max: 6.77Min: 6.76 / Avg: 6.78 / Max: 6.79Min: 15.44 / Avg: 15.5 / Max: 15.55Min: 15.52 / Avg: 15.6 / Max: 15.69Min: 15.31 / Avg: 15.47 / Max: 15.75

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss306090120150SE +/- 0.05, N = 4SE +/- 0.06, N = 4SE +/- 0.09, N = 4SE +/- 0.46, N = 4SE +/- 0.58, N = 444.8244.88124.73120.37125.11
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss20406080100Min: 44.77 / Avg: 44.82 / Max: 44.98Min: 44.77 / Avg: 44.88 / Max: 44.98Min: 124.49 / Avg: 124.73 / Max: 124.91Min: 119.2 / Avg: 120.37 / Max: 121.22Min: 123.68 / Avg: 125.11 / Max: 126.26

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss918273645SE +/- 0.02, N = 4SE +/- 0.02, N = 4SE +/- 0.00, N = 4SE +/- 0.06, N = 4SE +/- 0.05, N = 425.7925.7934.9037.2037.11
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss816243240Min: 25.71 / Avg: 25.79 / Max: 25.81Min: 25.71 / Avg: 25.79 / Max: 25.81Min: 34.9 / Avg: 34.9 / Max: 34.9Min: 37.03 / Avg: 37.2 / Max: 37.26Min: 36.99 / Avg: 37.11 / Max: 37.24

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss918273645SE +/- 0.03, N = 4SE +/- 0.03, N = 4SE +/- 0.02, N = 4SE +/- 0.12, N = 4SE +/- 0.06, N = 418.4718.6938.6538.4938.36
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss816243240Min: 18.39 / Avg: 18.47 / Max: 18.55Min: 18.66 / Avg: 18.69 / Max: 18.77Min: 38.61 / Avg: 38.65 / Max: 38.72Min: 38.14 / Avg: 38.49 / Max: 38.67Min: 38.21 / Avg: 38.36 / Max: 38.46

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss20406080100SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.01, N = 4SE +/- 0.41, N = 3SE +/- 0.28, N = 425.7125.7990.2089.7489.39
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationRaspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss20406080100Min: 25.7 / Avg: 25.71 / Max: 25.72Min: 25.78 / Avg: 25.79 / Max: 25.79Min: 90.16 / Avg: 90.2 / Max: 90.22Min: 88.92 / Avg: 89.74 / Max: 90.18Min: 88.7 / Avg: 89.39 / Max: 89.84

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Raspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss70140210280350SE +/- 2.70, N = 5SE +/- 3.99, N = 5SE +/- 0.14, N = 5SE +/- 0.37, N = 5SE +/- 0.30, N = 5301.66302.63155.61162.52163.26-lncurses1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Raspberry Pi B+Raspberry Pi BRaspberry Pi 2ARMv7 rev 5gauss50100150200250Min: 294.67 / Avg: 301.66 / Max: 307.86Min: 294.97 / Avg: 302.63 / Max: 314.49Min: 155.28 / Avg: 155.61 / Max: 156.13Min: 161.64 / Avg: 162.52 / Max: 163.69Min: 162.45 / Avg: 163.26 / Max: 164.21. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Raspberry Pi B+

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp -v
System Notes: Python 2.7.3.

Testing initiated at 18 July 2014 05:51 by user glndrs.

Raspberry Pi B

Processor: ARMv6-compatible rev 7 @ 0.90GHz (1 Core), Motherboard: BCM2708, Memory: 469MB, Disk: 8GB SL08G

OS: Debian Linux 7.5, Kernel: 3.12.22+ (armv6l), Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 656x416

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv6 --with-float=hard --with-fpu=vfp -v
System Notes: Python 2.7.3.

Testing initiated at 21 July 2014 17:33 by user glndrs.

Raspberry Pi 2

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709, Memory: 741MB, Disk: 8GB SL08G

OS: Arch Linux ARM, Kernel: 3.18.6-2-ARCH (armv7l), Compiler: GCC 4.9.2 20141224, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=armv7l-unknown-linux-gnueabihf --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=isl --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: BCM2835 Freq ondemand
System Notes: Python 2.7.9.

Testing initiated at 10 February 2015 01:35 by user .

ARMv7 rev 5

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709, Memory: 925MB, Disk: 16GB SL16G

OS: Debian GNU/Linux 8, Kernel: 4.1.6-v7+ (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 656x416

Compiler Notes: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: BCM2835 Freq ondemand
System Notes: Python 2.7.9.

Testing initiated at 5 September 2015 17:51 by user marco897.

gauss

Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709 Raspberry Pi 2 Model B Rev 1.1, Memory: 925MB, Disk: 16GB SL16G

OS: Debian GNU/Linux 8, Kernel: 4.4.2-v7+ (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 656x416

Compiler Notes: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: BCM2835 Freq ondemand
System Notes: Python 2.7.9.

Testing initiated at 28 February 2016 17:11 by user marco897.