pi32

ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.4 and vc4drmfb on Debian 10 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 2107121-IB-2107118LI60
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pi32
July 11 2021
  24 Minutes
pi64
July 12 2021
  19 Minutes
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pi32

Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.4, Memory: 8GB, Disk: 64GB SN64G, Graphics: vc4drmfb

OS: Raspbian 10, Kernel: 5.10.17-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Java Notes: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b01-1+rpi1-b01)
Python Notes: Python 2.7.16 + Python 3.7.3

pi64

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.4, Memory: 8GB, Disk: 128GB SN128, Graphics: vc4drmfb, Monitor: SHARP HDMI

OS: Debian 10, Kernel: 5.10.17-v8+ (aarch64), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Java Notes: OpenJDK Runtime Environment (build 11.0.11+9-post-Debian-1deb10u1)
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

pi32ProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolutionpi32pi64ARMv7 Cortex-A72 @ 1.50GHz (4 Cores)BCM2711 Raspberry Pi 4 Model B Rev 1.48GB64GB SN64Gvc4drmfbRaspbian 105.10.17-v7l+ (armv7l)LXDEX Server 1.20.4GCC 8.3.0ext41920x1080ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.4128GB SN128SHARP HDMIDebian 105.10.17-v8+ (aarch64)3840x2160OpenBenchmarking.orgKernel Details- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1Compiler Details- pi32: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v - pi64: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only -v Processor Details- Scaling Governor: cpufreq-dt ondemandJava Details- pi32: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b01-1+rpi1-b01)- pi64: OpenJDK Runtime Environment (build 11.0.11+9-post-Debian-1deb10u1)Python Details- Python 2.7.16 + Python 3.7.3Security Details- pi64: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

pi32 vs. pi64 ComparisonPhoronix Test SuiteBaseline+351.2%+351.2%+702.4%+702.4%+1053.6%+1053.6%427.4%223.5%1404.8%69%54.9%54.3%37.8%18.6%18%9.8%Monte CarloRAM / MemoryCPUD.L.M.FCompositeF.F.TJ.S.O.RS.M.MC.S.TJava SciMarkSysbenchSysbenchJava SciMarkScikit-LearnJava SciMarkJava SciMarkJava SciMarkJava SciMark7-Zip Compressionpi32pi64

pi32java-scimark2: Compositejava-scimark2: Monte Carlojava-scimark2: Fast Fourier Transformjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Jacobi Successive Over-Relaxationcompress-7zip: Compress Speed Testsysbench: RAM / Memorysysbench: CPUscikit-learn: pi32pi64321.4662.81292.81314.91520.53416.2434081903.42395.55203.514495.92331.27403.49371.50879.87493.4937416158.285952.28131.351OpenBenchmarking.org

Java SciMark

This test runs the Java 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 benchmark 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 BetterJava SciMark 2.0Computational Test: Compositepi32pi64110220330440550SE +/- 0.54, N = 4SE +/- 0.61, N = 4321.46495.92
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Compositepi32pi6490180270360450Min: 319.91 / Avg: 321.46 / Max: 322.41Min: 494.65 / Avg: 495.92 / Max: 497.31

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte Carlopi32pi6470140210280350SE +/- 0.10, N = 4SE +/- 0.03, N = 462.81331.27
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte Carlopi32pi6460120180240300Min: 62.51 / Avg: 62.81 / Max: 62.95Min: 331.2 / Avg: 331.27 / Max: 331.3

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier Transformpi32pi6490180270360450SE +/- 0.46, N = 4SE +/- 3.70, N = 4292.81403.49
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier Transformpi32pi6470140210280350Min: 291.97 / Avg: 292.81 / Max: 293.74Min: 396.42 / Avg: 403.49 / Max: 411.96

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix Multiplypi32pi6480160240320400SE +/- 1.57, N = 4SE +/- 1.18, N = 4314.91371.50
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix Multiplypi32pi6470140210280350Min: 310.45 / Avg: 314.91 / Max: 317.83Min: 369.53 / Avg: 371.5 / Max: 374.92

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix Factorizationpi32pi642004006008001000SE +/- 0.69, N = 4SE +/- 0.38, N = 4520.53879.87
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix Factorizationpi32pi64150300450600750Min: 518.74 / Avg: 520.53 / Max: 522.12Min: 879.16 / Avg: 879.87 / Max: 880.86

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-Relaxationpi32pi64110220330440550SE +/- 0.61, N = 4SE +/- 0.25, N = 4416.24493.49
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-Relaxationpi32pi6490180270360450Min: 414.4 / Avg: 416.24 / Max: 416.91Min: 493.08 / Avg: 493.49 / Max: 494.22

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testpi32pi648001600240032004000SE +/- 21.88, N = 3SE +/- 2.91, N = 3340837411. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testpi32pi647001400210028003500Min: 3364 / Avg: 3407.67 / Max: 3432Min: 3736 / Avg: 3741.33 / Max: 37461. (CXX) g++ options: -pipe -lpthread

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memorypi32pi6413002600390052006500SE +/- 13.25, N = 3SE +/- 4.51, N = 31903.426158.281. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm
OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memorypi32pi6411002200330044005500Min: 1886.52 / Avg: 1903.42 / Max: 1929.56Min: 6151.39 / Avg: 6158.28 / Max: 6166.761. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUpi32pi6413002600390052006500SE +/- 0.12, N = 3SE +/- 0.71, N = 3395.555952.281. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm
OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUpi32pi6410002000300040005000Min: 395.33 / Avg: 395.55 / Max: 395.73Min: 5951.01 / Avg: 5952.28 / Max: 5953.451. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.22.1pi32pi644080120160200SE +/- 0.50, N = 3SE +/- 0.17, N = 3203.51131.35
OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.22.1pi32pi644080120160200Min: 202.55 / Avg: 203.51 / Max: 204.24Min: 131.13 / Avg: 131.35 / Max: 131.68

pi32

Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.4, Memory: 8GB, Disk: 64GB SN64G, Graphics: vc4drmfb

OS: Raspbian 10, Kernel: 5.10.17-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Java Notes: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b01-1+rpi1-b01)
Python Notes: Python 2.7.16 + Python 3.7.3

Testing initiated at 11 July 2021 12:18 by user lifoo.

pi64

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.4, Memory: 8GB, Disk: 128GB SN128, Graphics: vc4drmfb, Monitor: SHARP HDMI

OS: Debian 10, Kernel: 5.10.17-v8+ (aarch64), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Java Notes: OpenJDK Runtime Environment (build 11.0.11+9-post-Debian-1deb10u1)
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 12 July 2021 10:12 by user root.