SPEC® OMPG2012 Result

SGI	SPECompG_base2012 = 17.7
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:	128 cores, 16 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:	512 GB (128 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:	128
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	128	260	17.8	256	18.1	260	17.8
351.bwaves	128	182	24.9	182	24.9	184	24.6
352.nab	128	325	12.0	325	12.0	315	12.3
357.bt331	128	276	17.2	276	17.2	276	17.2
358.botsalgn	128	213	20.4	213	20.4	213	20.4
359.botsspar	128	349	15.0	350	15.0	349	15.0
360.ilbdc	128	304	11.7	303	11.7	303	11.7
362.fma3d	128	444	8.55	448	8.48	447	8.50
363.swim	128	157	28.8	157	28.9	157	28.8
367.imagick	128	534	13.2	532	13.2	534	13.2
370.mgrid331	128	191	23.2	191	23.1	191	23.1
371.applu331	128	540	11.2	542	11.2	540	11.2
372.smithwa	128	98.8	54.3	99.2	54.0	99.0	54.2
376.kdtree	128	228	19.8	225	20.0	225	20.0

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.