SPEC® OMPG2012 Result

Intel	SPECompG_base2012 = 7.96
Intel R2208WTTYC1 (Intel Xeon E5-2697 v3)	SPECompG_peak2012 = 8.68

OMP2012 license:	13	Test date:	Aug-2014
Test sponsor:	Intel	Hardware Availability:	Sep-2014
Tested by:	Intel	Software Availability:	Jan-2014

Hardware
CPU Name:	E5-2697 v3
CPU Characteristics:
CPU MHz:	2600
CPU MHz Maximum:	3600
FPU:	Integrated
CPU(s) enabled:	28 cores, 2 chips, 14 cores/chip, 2 threads/core
CPU(s) orderable:	1,2 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:	35 MB I+D on chip per chip
Other Cache:	None
Memory:	64 GB (8 x 8 GB 2Rx4 PC4-17000R-15, ECC)
Disk Subsystem:	Panasas ActiveStor 14
Other Hardware:	--
Base Threads Run:	56
Minimum Peak Threads:	28
Maximum Peak Threads:	56

Software
Operating System:	Red Hat Enterprise Linux Server release 6.5
Compiler:	C/C++/Fortran: Version 15.0.011 of Intel Composer XE for Linux Build 20140127
Auto Parallel:	No
File System:	Linux ext3
System State:	Default
Base Pointers:	64-bit
Peak Pointers:	64-bit
Other Software:	None

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	56	460	10.1	446	10.4	458	10.1	56	377	12.3	376	12.3	376	12.3
351.bwaves	56	461	9.82	456	9.94	461	9.84	28	434	10.4	431	10.5	434	10.4
352.nab	56	487	7.98	483	8.06	483	8.06	56	441	8.81	442	8.81	442	8.81
357.bt331	56	412	11.5	413	11.5	444	10.7	56	413	11.5	415	11.4	416	11.4
358.botsalgn	56	662	6.57	663	6.56	663	6.56	56	662	6.57	663	6.56	662	6.57
359.botsspar	56	884	5.94	884	5.94	884	5.94	28	857	6.12	857	6.12	857	6.13
360.ilbdc	56	632	5.63	634	5.61	633	5.63	56	633	5.62	635	5.61	635	5.60
362.fma3d	56	555	6.85	536	7.09	513	7.40	56	517	7.35	519	7.33	514	7.39
363.swim	56	595	7.62	591	7.66	599	7.56	28	597	7.58	594	7.62	593	7.63
367.imagick	56	736	9.55	738	9.53	738	9.52	56	738	9.53	736	9.55	738	9.52
370.mgrid331	56	663	6.66	663	6.67	664	6.65	28	652	6.77	653	6.77	654	6.76
371.applu331	56	594	10.2	585	10.4	586	10.3	56	576	10.5	570	10.6	593	10.2
372.smithwa	56	745	7.20	759	7.07	762	7.03	28	352	15.2	355	15.1	361	14.9
376.kdtree	56	549	8.19	550	8.19	551	8.16	56	551	8.17	551	8.17	549	8.19

Platform Notes

 Sysinfo program /panfs/projects/innl/aknyaze1/OMP2012/1.0/Docs/sysinfo
 $Rev: 395 $ $Date:: 2012-07-25 #$ 8f8c0fe9e19c658963a1e67685e50647
 running on ehs164 Mon Aug 18 09:36:31 2014

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:
   http://www.spec.org/omp2012/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz
       2 "physical id"s (chips)
       56 "processors"
    cores, siblings (Caution: counting these is hw and system dependent.  The
    following excerpts from /proc/cpuinfo might not be reliable.  Use with
    caution.)
       cpu cores : 14
       siblings  : 28
       physical 0: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14
       physical 1: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14
    cache size : 35840 KB

 From /proc/meminfo
    MemTotal:       65837336 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    Red Hat Enterprise Linux Server release 6.5 (Santiago)

 From /etc/*release* /etc/*version*
    redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago)
    system-release: Red Hat Enterprise Linux Server release 6.5 (Santiago)
    system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server

 uname -a:
    Linux ehs164 2.6.32-358.6.2.el6.x86_64.crt1 #4 SMP Fri May 17 15:33:33 MDT
    2013 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Aug 14 11:26

 SPEC is set to: /panfs/projects/innl/aknyaze1/OMP2012/1.0
    Filesystem           Type   Size  Used Avail Use% Mounted on
    panfs://36.101.211.1/projects
                         panfs   32T   31T 1006G  97% /panfs/projects

 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode'

 (End of data from sysinfo program)

General Notes

 ========================================================================
 System settings notes:
   Intel Turbo Boost Technology (Turbo)  : Enabled

 ========================================================================
 General OMP Library Settings
   KMP_LIBRARY=turnaround
   KMP_STACKSIZE=256M
   KMP_BLOCKTIME=infinite
   OMP_DYNAMIC=FALSE
   OMP_NESTED=FALSE
   OMP_SCHEDULE=static
 ========================================================================
 General base OMP Library Settings
   ENV_KMP_AFFINITY=compact,0

 ========================================================================
 General peak OMP Library Settings
   ENV_KMP_AFFINITY=compact,0

 ========================================================================
 Per benchmark peak OMP Library Settings

 ========================================================================
 351.bwaves:peak:
   ENV_KMP_AFFINITY=compact,1
   ENV_OMP_SCHEDULE=static,1

 ========================================================================
 359.botsspar:peak:
   ENV_KMP_AFFINITY=compact,1
   ENV_OMP_SCHEDULE=guided

 ========================================================================
 363.swim:peak:
   ENV_KMP_AFFINITY=compact,1

 ========================================================================
 370.mgrid331:peak:
   ENV_KMP_AFFINITY=compact,1
 ========================================================================
 372.smithwa:peak:
   ENV_OMP_SCHEDULE=static,1

Base Compiler Invocation

C benchmarks:

icc

C++ benchmarks:

icpc

Fortran benchmarks:

ifort

Base Portability Flags

350.md:	-FR
357.bt331:	-mcmodel=medium
363.swim:	-mcmodel=medium
367.imagick:	-std=c99

Base Optimization Flags

C benchmarks:

-O3 -openmp -ipo -xCORE-AVX2 -ansi-alias

C++ benchmarks:

-O3 -openmp -ipo -xCORE-AVX2 -ansi-alias

Fortran benchmarks:

-O3 -openmp -ipo -xCORE-AVX2 -align array64byte

Peak Compiler Invocation

C benchmarks:

icc

C++ benchmarks:

icpc

Fortran benchmarks:

ifort

Peak Portability Flags

350.md:	-FR
357.bt331:	-mcmodel=medium
363.swim:	-mcmodel=medium
367.imagick:	-std=c99

Peak Optimization Flags

C benchmarks:

352.nab:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -opt-malloc-options=1 -opt-calloc -fp-model fast=2 -no-prec-div -no-prec-sqrt -ansi-alias
358.botsalgn:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -ansi-alias
359.botsspar:	Same as 358.botsalgn
367.imagick:	-O3 -openmp -ipo -xCORE-AVX2 -ansi-alias
372.smithwa:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -opt-streaming-stores always -opt-malloc-options=1 -ansi-alias

C++ benchmarks:

-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -ansi-alias

Fortran benchmarks:

350.md:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -opt-malloc-options=1 -fp-model fast=2 -no-prec-div -no-prec-sqrt -align array64byte
351.bwaves:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -fp-model fast=2 -no-prec-div -no-prec-sqrt -align array64byte
357.bt331:	Same as 351.bwaves
360.ilbdc:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -align array64byte
362.fma3d:	Same as 360.ilbdc
363.swim:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -opt-streaming-stores always -opt-malloc-options=3 -align array64byte
370.mgrid331:	-O3 -openmp -ipo -xCORE-AVX2 -fno-alias -opt-malloc-options=3 -align array64byte
371.applu331:	-O3 -openmp -ipo -xCORE-AVX2 -align array64byte

The flags file that was used to format this result can be browsed at
http://www.spec.org/omp2012/flags/Intel-ic13.0-linux64.20140219.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/omp2012/flags/Intel-ic13.0-linux64.20140219.xml.