RPI4-CPU-PERF

Intel Core 2 Duo E8400 testing with a Dell 0200DY (A09 BIOS) and AMD Radeon HD 5000/6000/7350/8350 512MB on Ubuntu 19.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1908140-HV-1908029HV19&sor&grs.

RPI4-CPU-PERFProcessorMotherboardMemoryDiskGraphicsMonitorChipsetAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionrpi4-4tIntel Core 2 Duo E8400 - AMD Radeon HDARMv7 rev 3 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.14096MB16GB SL16GV3D 4.2 4GBAAARaspbian 104.19.46-v7l+ (armv7l)LXDE 0.10.0X Server 1.20.4modesetting 1.20.42.1 Mesa 19.1.0-develGCC 8.3.0ext41920x1080Intel Core 2 Duo E8400 @ 3.00GHz (2 Cores)Dell 0200DY (A09 BIOS)Intel 4 DRAM + ICH10DO15360MB128GB SAMSUNG MZ7PA128AMD Radeon HD 5000/6000/7350/8350 512MBAnalog Devices AD1984AASUS VN247 + ASUS VS239Intel 82567LM-3Ubuntu 19.045.0.0-20-generic (x86_64)GNOME Shell 3.32.12001x2160OpenBenchmarking.orgCompiler Details- rpi4-4t: --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 - Intel Core 2 Duo E8400 - AMD Radeon HD: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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 Processor Details- rpi4-4t: Scaling Governor: BCM2835 Freq ondemand- Intel Core 2 Duo E8400 - AMD Radeon HD: Scaling Governor: acpi-cpufreq ondemandSecurity Details- Intel Core 2 Duo E8400 - AMD Radeon HD: l1tf: Mitigation of PTE Inversion; VMX: EPT disabled + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling

RPI4-CPU-PERFcpp-perf-bench: Math Librarycpp-perf-bench: Stepanov Abstractioncpp-perf-bench: Function Objectscpp-perf-bench: Stepanov Vectorcpp-perf-bench: Rand Numberscpp-perf-bench: Ctypecpp-perf-bench: Atolrpi4-4tIntel Core 2 Duo E8400 - AMD Radeon HD3022113.5650.332856461384.2945289843.7820.02117237268.77105OpenBenchmarking.org

CppPerformanceBenchmarks

Test: Math Library

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math LibraryIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t6001200180024003000SE +/- 3.44, N = 3SE +/- 45.99, N = 389830221. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Stepanov Abstraction

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov AbstractionIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t306090120150SE +/- 0.01, N = 3SE +/- 0.70, N = 343.78113.561. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Function Objects

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Function ObjectsIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t1122334455SE +/- 0.00, N = 3SE +/- 0.79, N = 320.0250.331. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Stepanov Vector

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov VectorIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t60120180240300SE +/- 0.02, N = 3SE +/- 4.10, N = 31172851. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Random Numbers

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Random NumbersIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t14002800420056007000SE +/- 57.20, N = 9SE +/- 187.77, N = 3237264611. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Ctype

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: CtypeIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t80160240320400SE +/- 0.96, N = 3SE +/- 10.57, N = 868.77384.291. (CXX) g++ options: -std=c++11 -O3

CppPerformanceBenchmarks

Test: Atol

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: AtolIntel Core 2 Duo E8400 - AMD Radeon HDrpi4-4t100200300400500SE +/- 0.30, N = 3SE +/- 15.50, N = 91054521. (CXX) g++ options: -std=c++11 -O3

Phoronix Test Suite v10.8.4