SPEC® OMPG2012 Result

Copyright 2012-2013 Standard Performance Evaluation Corporation

HP (Test Sponsor: Indiana University)

SPECompG_base2012 = 4.72

HP Proliant DL580 G7 Server Series, Intel Xeon
L7555, 1.87 GHz

SPECompG_peak2012 = Not Run

OMP2012 license: 3440A Test date: Oct-2012
Test sponsor: Indiana University Hardware Availability: Jun-2010
Tested by: Indiana University Software Availability: Aug-2012
Benchmark results graph
Hardware
CPU Name: Intel Xeon L7555
CPU Characteristics: Intel Turbo Boost Technology up to 2.533GHz,
Hyper-Threading off
CPU MHz: 1866
CPU MHz Maximum: 2533
FPU: Integrated
CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip
CPU(s) orderable: 1-4 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, 24 MB shared / 8 cores
Other Cache: None
Memory: 512 GB (64 x 8 GB 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem: Two 500 GB 7200 RPM 2.5" SAS hard drives, in RAID
1 mirror
Other Hardware: None
Base Threads Run: 32
Minimum Peak Threads: --
Maximum Peak Threads: --
Software
Operating System: RHEL6.3 (x86_64) 2.6.32-279.5.2.el6
Kernel 2.6.32-279.5.2.el6
2.6.32-279.9.1.el6.x86_64
Compiler: C/C++/Fortran: Version 13.0.0.079 of Intel
Composer XE 2013 for Linux Build 20120731
Auto Parallel: No
File System: NFSv3 (IBM N5500 NAS) over Gb ethernet
System State: Multi-user, run level 3
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other Software: None

Results Table

Benchmark Base Peak
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 32 1365   3.39  1367   3.39  1365   3.39 
351.bwaves 32 781   5.80  784   5.78  773   5.86 
352.nab 32 1132   3.44  1133   3.43  1133   3.43 
357.bt331 32 767   6.18  788   6.02  785   6.04 
358.botsalgn 32 1209   3.60  1209   3.60  1209   3.60 
359.botsspar 32 1597   3.29  1595   3.29  1596   3.29 
360.ilbdc 32 1152   3.09  1162   3.06  1159   3.07 
362.fma3d 32 1275   2.98  1200   3.17  1160   3.28 
363.swim 32 743   6.10  736   6.16  735   6.16 
367.imagick 32 1692   4.15  1693   4.15  1692   4.15 
370.mgrid331 32 851   5.20  893   4.95  851   5.19 
371.applu331 32 611   9.92  610   9.94  613   9.89 
372.smithwa 32 533   10.1   531   10.1   532   10.1  
376.kdtree 32 1038   4.34  1042   4.32  1035   4.35 

Platform Notes

 Sysinfo program /N/soft/mason/omp2012-021/Docs/sysinfo
 $Rev: 395 $ $Date:: 2012-07-25 #$ 8f8c0fe9e19c658963a1e67685e50647
 running on c13 Wed Oct  3 13:30:14 2012

 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 L7555 @ 1.87GHz
       4 "physical id"s (chips)
       32 "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 : 8
       siblings  : 8
       physical 0: cores 0 1 2 3 8 9 10 11
       physical 1: cores 0 1 2 3 8 9 10 11
       physical 2: cores 0 1 2 3 8 9 10 11
       physical 3: cores 0 1 2 3 8 9 10 11
    cache size : 24576 KB

 From /proc/meminfo
    MemTotal:       529427940 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
    redhat-release: Red Hat Enterprise Linux Server release 6.3 (Santiago)
    system-release: Red Hat Enterprise Linux Server release 6.3 (Santiago)
    system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server

 uname -a:
    Linux c13 2.6.32-279.9.1.el6.x86_64 #1 SMP Fri Aug 31 09:04:24 EDT 2012
    x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Oct 2 14:02

 SPEC is set to: /N/soft/mason/omp2012-021
    Filesystem    Type    Size  Used Avail Use% Mounted on
    bl-nas2:/vol/soft
                   nfs    1.2T  791G  410G  66% /N/soft

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

 (End of data from sysinfo program)

General Notes

 Environment:
     KMP_AFFINITY=disabled
     KMP_SCHEDULE=static,balanced
     KMP_BLOCKTIME=infinite
     KMP_LIBRARY=throughput
     KMP_STACKSIZE=31m
     OMP_NESTED=FALSE
     OMP_DYNAMIC=FALSE
     OMP_NUM_THREADS=32

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Base Portability Flags

350.md:  -free 
367.imagick:  -std=c99 

Base Optimization Flags

C benchmarks:

 -O3   -xSSE4.2   -ansi-alias   -no-prec-div   -openmp   -shared-intel   -mcmodel=medium   -ipo 

C++ benchmarks:

 -O3   -xSSE4.2   -ansi-alias   -no-prec-div   -openmp   -shared-intel   -mcmodel=medium   -ipo 

Fortran benchmarks:

 -O3   -xSSE4.2   -no-prec-div   -openmp   -shared-intel   -mcmodel=medium   -ipo 

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

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