SPEC® OMPG2012 Result

SGI	SPECompG_base2012 = 42.5
SGI UV1000 (Intel Xeon E7-8837, 2.66GHz)	SPECompG_peak2012 = Not Run

OMP2012 license:	14	Test date:	Sep-2012
Test sponsor:	SGI	Hardware Availability:	Apr-2011
Tested by:	SGI	Software Availability:	Aug-2012

Hardware
CPU Name:	Intel Xeon E7-8837
CPU Characteristics:	Intel Turbo Boost Technology up to 2.80 GHz
CPU MHz:	2667
CPU MHz Maximum:	2800
FPU:	Integrated
CPU(s) enabled:	512 cores, 64 chips, 8 cores/chip
CPU(s) orderable:	2-256 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	256 KB I+D on chip per core
L3 Cache:	24 MB I+D on chip per chip
Other Cache:	None
Memory:	2 TB (512 x 4 GB 4Rx8 PC3-8500R-7, ECC)
Disk Subsystem:	10 x 1 TB SAS (Seagate Constellation ES, 7200RPM)
Other Hardware:	Routered quad-plane fat tree topology
Base Threads Run:	512
Minimum Peak Threads:	--
Maximum Peak Threads:	--

Software
Operating System:	SUSE Linux Enterprise Server 11 (x86_64) SP1 2.6.32.46-0.3.1.3592.0.PTF-default
Compiler:	C/C++/Fortran: Version 13.0 of Intel Composer XE 2013 Build 20120731
Auto Parallel:	No
File System:	xfs
System State:	Run level 3 ( Multi-user )
Base Pointers:	64-bit
Peak Pointers:	Not Applicable
Other Software:	sgi-accelerate-release: SGI Accelerate 1.3, Build 705rp1.sles11-1110302109 sgi-foundation-release: SGI Foundation Software 2.5, Build 705rp1.sles11-1110302109

Results Table

Benchmark	Base							Peak
Benchmark	Threads	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Threads	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
350.md	512	67.7	68.3	68.1	68.0	67.7	68.4
351.bwaves	512	70.7	64.1	70.1	64.6	70.1	64.6
352.nab	512	212	18.3	211	18.4	201	19.3
357.bt331	512	106	44.9	106	44.9	106	44.7
358.botsalgn	512	60.6	71.8	60.6	71.7	63.3	68.7
359.botsspar	512	194	27.0	195	26.9	199	26.4
360.ilbdc	512	141	25.2	141	25.2	141	25.2
362.fma3d	512	178	21.4	176	21.5	176	21.6
363.swim	512	59.3	76.4	59.8	75.8	59.3	76.4
367.imagick	512	390	18.0	392	17.9	393	17.9
370.mgrid331	512	76.1	58.1	77.2	57.3	76.4	57.9
371.applu331	512	167	36.3	167	36.3	167	36.2
372.smithwa	512	49.9	107	48.5	110	49.2	109
376.kdtree	512	85.6	52.6	86.2	52.2	86.6	52.0

Submit Notes

The config file option 'submit' was used.

General Notes


    Software Environment:
        export KMP_AFFINITY=disabled
        export KMP_STACKSIZE=200M
        export KMP_SCHEDULE=static,balanced
        export OMP_DYNAMIC=FALSE
        limit -s unlimited

    For all benchmarks threads were bound to cores using
    the following submit command:
        dplace -x2 $command
    This binds threads in order of creation, beginning
    with the master thread on logical cpu 0, the first slave
    thread on logical cpu 1, and so on.  The -x2 flag instructs
    dplace to skip placement of the lightweight OpenMP monitor
    thread, which is created prior to the slave threads.