SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2002 Standard Performance Evaluation Corporation
IBM Corporation
IBM System p5 560Q (1800 Mhz, 16 core, RHEL)
SPECompMpeak2001 = 45895      
SPECompMbase2001 = 35534      
SPEC license # HPG0005 Tested by: IBM Test site: Austin, TX Test date: Jan-2007 Hardware Avail: Feb-2007 Software Avail: Mar-2007
Benchmark Reference
Graph Scale
310.wupwise_m 6000 88.0  68215       88.0  68215       310.wupwise_m base result bar (68215)
310.wupwise_m peak result bar (68215)
312.swim_m 6000 183    32799       175    34201       312.swim_m base result bar (32799)
312.swim_m peak result bar (34201)
314.mgrid_m 7300 241    30318       146    49972       314.mgrid_m base result bar (30318)
314.mgrid_m peak result bar (49972)
316.applu_m 4000 60.1  66566       52.5  76164       316.applu_m base result bar (66566)
316.applu_m peak result bar (76164)
318.galgel_m 5100 144    35417       135    37725       318.galgel_m base result bar (35417)
318.galgel_m peak result bar (37725)
320.equake_m 2600 252    10308       62.1  41900       320.equake_m base result bar (10308)
320.equake_m peak result bar (41900)
324.apsi_m 3400 79.9  42573       79.7  42659       324.apsi_m base result bar (42573)
324.apsi_m peak result bar (42659)
326.gafort_m 8700 195    44553       183    47529       326.gafort_m base result bar (44553)
326.gafort_m peak result bar (47529)
328.fma3d_m 4600 205    22475       205    22475       328.fma3d_m base result bar (22475)
328.fma3d_m peak result bar (22475)
330.art_m 6400 86.9  73675       58.8  108831        330.art_m base result bar (73675)
330.art_m peak result bar (108831)
332.ammp_m 7000 318    22026       256    27340       332.ammp_m base result bar (22026)
332.ammp_m peak result bar (27340)
SPECompMbase2001 35534        
  SPECompMpeak2001 45895        

Hardware Vendor: IBM Corporation
Model Name: IBM System p5 560Q (1800 Mhz, 16 core, RHEL)
CPU MHz: 1800
FPU: Integrated
CPU(s) enabled: 16 cores, 8 chips, 2 cores/chip (SMT on)
CPU(s) orderable: 4, 8, 16 cores
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 1920 KB I+D on chip per chip
L3 Cache: 36 MB I+D off chip per chip
Other Cache: None
Memory: 64 GB (32x2 GB)
Disk Subsystem: 1x73GB SCSI, 15K RPM
Other Hardware: None
OpenMP Threads: 32
Parallel: OpenMP
Operating System: Red Hat Enterprise Linux Server release 5
Compiler: IBM XL C/C++ Advanced Edition V8.0 for Linux
IBM XL Fortran Advanced Edition V10.1 for Linux
File System: ext3
System State: Multi-User
Notes / Tuning Information
   Portability Flags & Environment Variables
     -qsmp=omp used in all cases
     -qfixed used in: 310.wupwise_m, 312.swim_m, 314.mgrid_m, 316.applu_m, 324.apsi_m
     -qfixed=80 used in: 318.galgel_m
     -qsuffix=f=f90 used in:  326.gafort_m, 328.fma3d_m

   Base Flags
      C:        -O5 -q64 -qhot=arraypad -Q 
      FORTRAN:  -O5 -qipa=noobject -qipa=partition=large -qmaxmem=-1 -qipa=threads=4

   Base & Peak User Environment:
     OMP_NUM_THREADS=32 (defaulted to number of processes)

  Peak Flags:
    -qsmp=omp used in all cases
    310.wupwise_m:  basepeak=1
    312.swim_m:     -qpdf1/pdf2
                    -O4 -q64
    314.mgrid_m:    -O5 -q64 -qipa=partition=large -qmaxmem=-1 
    316.applu_m:    -qpdf1/pdf2
                    -O4 -q64
    318.galgel_m:   -q64 -O5 -qmaxmem=-1 -qarch=pwr3 -qtune=pwr3 -qipa=partition=large 
    320.equake_m:   -qpdf1/pdf2
                    -O5 -q64 -qarch=pwr5 -qtune=pwr5 -qhot=arraypad -Q 
    324.apsi_m:     -O5 -qipa=partition=large -qmaxmem=-1
    326.gafort_m:   -O5 -qhot=arraypad -qipa=partition=large -qmaxmem=-1
    328.fma3d_m:    basepeak = 1
    330.art_m:      -qpdf1/pdf2
                    -O5 -q64 -qhot=arraypad -Q
    332.ammp_m:     -O3 -q32 -qipa=partition=large -qmaxmem=-1 -qhot=arraypad -Q 
 Peak sources:
    SPEC OMPL2001 source for 32bit systems modified for SPEC OMPM2001 used
    with 312.swim_m (srcalt=ompl.32), 316.applu_m (srcalt=ompl.32), 
    320.equake_m (srcalt=ompl.32), 326.gafort_m (srcalt=ompl.32)

 Executables built on RHEL4 u3 with IBM compilers as specified above
 on a similar POWER5+ 2200 MHz processor with 32GB of memory.
 Executables ran on RHEL5 with associated IBM compiler run-time libraries.
    IBM XL C/C++ Advanced Edition V8.0 for Linux Runtime Environment Component
    IBM XL Fortran Advanced Edition V10.1 for Linux Runtime Environment Component

 SMT: Acronym for 'Simultaneous Multi-Threading'.  A processor technology that allows
      the simultaneous execution of multiple thread contexts within a single processor
      core.  Enabled by default.
  C:              IBM XL C for Linux invoked as xlc_r
  Fortran:        IBM XL Fortran for Linux invoked as xlf90_r

 ulimits set to unlimited.
 Large pages reserved as follows by root user:
     echo 200 > /proc/sys/vm/nr_hugepages
 System configured with libhugetlbfs library for application access to large pages
 (16 MB)   

 Use flags-description file IBM-20070212-Linux.txt

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Copyright © 1999-2002 Standard Performance Evaluation Corporation

First published at SPEC.org on 28-Feb-2007

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