RPI Cachebench

Second run fot the Cachebench on the RPI

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1406254-ARMS-RPICACH34
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Cachbet on the PI REV 2B
June 25 2014
 
Run 2
June 25 2014
 
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Cachbet on the PI REV 2B

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
Processor Notes: Scaling Governor: BCM2835 Freq powersave

Run 2

Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 437MB, Disk: 8GB SD08G

OS: Debian Linux 7.5, Kernel: 3.12.22+ (armv6l), Desktop: LXDE 0.5.10, Display Server: X Server 1.12.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1920x1200

RPI CachebenchOpenBenchmarking.orgPhoronix Test SuiteARMv6-compatible rev 7 @ 0.70GHz (1 Core)BCM2708437MB8GB SD08GDebian Linux 7.53.12.22+ (armv6l)LXDE 0.5.10X Server 1.12.4GCC 4.6.3ext41920x1200ProcessorMotherboardMemoryDiskOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionRPI Cachebench BenchmarksSystem Logs- --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 - Scaling Governor: BCM2835 Freq powersave

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadCachbet on the PI REV 2BRun 2110220330440550SE +/- 20.37, N = 6SE +/- 0.95, N = 3520.19527.141. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadCachbet on the PI REV 2BRun 290180270360450Min: 418.34 / Avg: 520.19 / Max: 541.29Min: 525.25 / Avg: 527.14 / Max: 528.221. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteCachbet on the PI REV 2BRun 2140280420560700SE +/- 3.54, N = 3SE +/- 0.55, N = 3632.75619.671. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteCachbet on the PI REV 2BRun 2110220330440550Min: 625.67 / Avg: 632.75 / Max: 636.52Min: 618.68 / Avg: 619.67 / Max: 620.591. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteCachbet on the PI REV 2BRun 2110220330440550SE +/- 0.55, N = 3SE +/- 0.10, N = 3504.72492.121. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteCachbet on the PI REV 2BRun 290180270360450Min: 503.79 / Avg: 504.72 / Max: 505.7Min: 491.94 / Avg: 492.12 / Max: 492.261. (CC) gcc options: -lrt

Cachbet on the PI REV 2B

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
Processor Notes: Scaling Governor: BCM2835 Freq powersave

Testing initiated at 25 June 2014 09:26 by user root.

Run 2

Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 437MB, Disk: 8GB SD08G

OS: Debian Linux 7.5, Kernel: 3.12.22+ (armv6l), Desktop: LXDE 0.5.10, Display Server: X Server 1.12.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1920x1200

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
Processor Notes: Scaling Governor: BCM2835 Freq powersave

Testing initiated at 25 June 2014 10:01 by user armsbc.