PandaBoard ES EFFIMASS Phoronix Cluster The Phoronix.com "Effimass" PandaBoard ES cluster. Six OMAP4460 dual-core Cortex-A9 cores banded together in an MPICH2 MPI cluster. Details on Phoronix.com in a future article.
HTML result view exported from: https://openbenchmarking.org/result/1207025-BY-1206143SU38 .
PandaBoard ES EFFIMASS Phoronix Cluster Processor Motherboard Memory Disk Graphics OS Kernel Display Driver Compiler File-System Screen Resolution 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 10 Cores 12 Cores ARMv7 rev 10 @ 1.20GHz (1 Core) OMAP4 Panda board 904MB 16GB SD16G Texas Instruments OMAP Ubuntu 12.04 3.2.0-1412-omap4 (armv7l) fbdev 0.4.2 GCC 4.6 ext4 1024x768 ARMv7 rev 10 @ 1.20GHz (2 Cores) ARMv7 rev 10 @ 1.20GHz (4 Cores) ARMv7 rev 10 @ 1.20GHz (6 Cores) ARMv7 rev 10 @ 1.20GHz (8 Cores) ARMv7 rev 10 @ 1.20GHz (10 Cores) ARMv7 rev 10 @ 1.20GHz (12 Cores) OpenBenchmarking.org Compiler Details - --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --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-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v Processor Details - Scaling Governor: ondemand
PandaBoard ES EFFIMASS Phoronix Cluster npb: EP.B npb: EP.C npb: FT.A npb: LU.A 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 10 Cores 12 Cores 5.27 5.28 144.44 190.01 10.30 10.33 202.34 246.91 19.26 18.41 60.93 440.48 28.45 26.97 51.43 579.24 38.55 36.12 37.57 702.59 50.37 45.58 41.50 55.20 53.22 40.33 915.36 OpenBenchmarking.org
NAS Parallel Benchmarks Test / Class: EP.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: EP.B 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 10 Cores 12 Cores 12 24 36 48 60 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.40, N = 6 SE +/- 0.54, N = 6 SE +/- 0.85, N = 6 SE +/- 0.89, N = 3 SE +/- 0.80, N = 6 5.27 10.30 19.26 28.45 38.55 50.37 55.20 1. (F9X) gfortran options: -lmpich -lopa -lmpl -lrt -lcr -lpthread
NAS Parallel Benchmarks Test / Class: EP.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: EP.C 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 10 Cores 12 Cores 12 24 36 48 60 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 SE +/- 0.18, N = 3 SE +/- 0.30, N = 3 SE +/- 0.23, N = 3 5.28 10.33 18.41 26.97 36.12 45.58 53.22 1. (F9X) gfortran options: -lmpich -lopa -lmpl -lrt -lcr -lpthread
NAS Parallel Benchmarks Test / Class: FT.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: FT.A 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 10 Cores 12 Cores 40 80 120 160 200 SE +/- 0.88, N = 3 SE +/- 0.06, N = 3 SE +/- 0.75, N = 3 SE +/- 0.25, N = 3 SE +/- 0.25, N = 3 SE +/- 0.13, N = 3 SE +/- 0.18, N = 3 144.44 202.34 60.93 51.43 37.57 41.50 40.33 1. (F9X) gfortran options: -lmpich -lopa -lmpl -lrt -lcr -lpthread
NAS Parallel Benchmarks Test / Class: LU.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: LU.A 1 Core 2 Cores 4 Cores 6 Cores 8 Cores 12 Cores 200 400 600 800 1000 SE +/- 0.11, N = 3 SE +/- 0.05, N = 3 SE +/- 0.88, N = 3 SE +/- 0.62, N = 3 SE +/- 9.17, N = 3 SE +/- 16.98, N = 3 190.01 246.91 440.48 579.24 702.59 915.36 1. (F9X) gfortran options: -lmpich -lopa -lmpl -lrt -lcr -lpthread
Phoronix Test Suite v10.8.4