pi-4-cooled

ARMv7 rev 3 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.1 and DRM emulated on Raspbian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1908190-DGUN-PI4COOL00.

pi-4-cooledProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionPi 4 CooledARMv7 rev 3 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.14096MB2 x 4001GB Expansion + 32GB SC32GDRM emulatedDELL U2515HRaspbian 104.19.58-v7l+ (armv7l)LXDE 0.10.0X Server 1.20.4modesetting 1.20.4GCC 8.3.0ext41920x1080OpenBenchmarking.org- --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 - Scaling Governor: BCM2835 Freq ondemand

pi-4-cooledcachebench: Readcachebench: Writecachebench: Read / Modify / WritePi 4 Cooled3805.105562.4711045.86OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadPi 4 Cooled8001600240032004000SE +/- 0.99, N = 33805.101. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WritePi 4 Cooled12002400360048006000SE +/- 0.75, N = 35562.471. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WritePi 4 Cooled2K4K6K8K10KSE +/- 17.16, N = 311045.861. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4