SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM Corporation
IBM System p5 550Q (1500 MHz, 1 CPU)
SPECint2000 = 1187     
SPECint_base2000 = 1156     
SPEC license # 11 Tested by: IBM Test date: Sep-2005 Hardware Avail: Oct-2005 Software Avail: Oct-2005
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
164.gzip 1400 206    678     206    678     164.gzip base result bar (678)
164.gzip peak result bar (678)
175.vpr 1400 140    1001      140    1000     175.vpr base result bar (1001)
175.vpr peak result bar (1000)
176.gcc 1100 89.7  1226      89.7  1226      176.gcc base result bar (1226)
176.gcc peak result bar (1226)
181.mcf 1800 72.2  2494      69.7  2582      181.mcf base result bar (2494)
181.mcf peak result bar (2582)
186.crafty 1000 108    924     108    924     186.crafty base result bar (924)
186.crafty peak result bar (924)
197.parser 1800 172    1044      172    1045      197.parser base result bar (1044)
197.parser peak result bar (1045)
252.eon 1300 106    1227      102    1279      252.eon base result bar (1227)
252.eon peak result bar (1279)
253.perlbmk 1800 230    781     211    855     253.perlbmk base result bar (781)
253.perlbmk peak result bar (855)
254.gap 1100 105    1049      105    1049      254.gap base result bar (1049)
254.gap peak result bar (1049)
255.vortex 1900 99.2  1916      92.2  2062      255.vortex base result bar (1916)
255.vortex peak result bar (2062)
256.bzip2 1500 133    1129      126    1187      256.bzip2 base result bar (1129)
256.bzip2 peak result bar (1187)
300.twolf 3000 230    1304      223    1343      300.twolf base result bar (1304)
300.twolf peak result bar (1343)
SPECint_base2000 1156       
  SPECint2000 1187       

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM System p5 550Q (1500 MHz, 1 CPU)
CPU: POWER5+
CPU MHz: 1500
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off)
CPU(s) orderable: 4,8
Parallel: None
Primary Cache: 64KBI+32KBD (on chip)/core
Secondary Cache: 1920KB unified (on chip)/chip
L3 Cache: 2x36MB unified (off-chip)/QCM, 2 QCM/SUT
Other Cache: None
Memory: 16x4GB
Disk Subsystem: 1x36GB SCSI, 15K RPM
Other Hardware: None
Software
Operating System: AIX 5L V5.3
Compiler: XL C/C++ Enterprise Edition Version 8.0 for AIX
File System: AIX/JFS2
System State: Multi-user
Notes / Tuning Information 
  Portability Flags:
    176.gcc:      -ma -DHOST_WORDS_BIG_ENDIAN
    186.crafty:   -DAIX
    252.eon:      srcalt=fmax_errno
    253.perlbmk:  -DSPEC_CPU2000_AIX
    254.gap:      -DSYS_IS_BSD -DSYS_STRING_H
                  -DSYS_HAS_MALLOC_PROTO -DSYS_HAS_CALLOC_PROTO
    300.twolf:    -DHAVE_SIGNED_CHAR
 
  Base Optimization Flags:
    C:    -qpdf1/pdf2
          -O5 -blpdata -D_ILS_MACROS
    C++:  -qpdf1/pdf2
          -O5 -lhmu -qalign=natural
 
  Peak Optimization Flags
    164.gzip:     basepeak=1
    175.vpr:      -qpdf1/pdf2
                  -O5 -lhmu -blpdata -D_ILS_MACROS
    176.gcc:      basepeak=1
    181.mcf:      -O5 -blpdata -qfdpr
                  fdpr -q -O3
    186.crafty:   basepeak=1
    197.parser:   -qpdf1/pdf2
                  -O5 -blpdata -D_ILS_MACROS
    252.eon:      -qpdf1/pdf2
                  -O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -D_ILS_MACROS
    253.perlbmk:  -qpdf1/pdf2
                  -O5 -lhmu -qalign=natural -blpdata -D_ILS_MACROS
    254.gap:      basepeak=1
    255.vortex:   -qpdf1/pdf2
                  -O5 -lhmu -blpdata
    256.bzip2:    -O5 -blpdata -qfdpr -D_ILS_MACROS
                  fdpr -q -O3
    300.twolf:    -O5 -blpdata -qfdpr -D_ILS_MACROS
                  fdpr -q -O3
 
 
  Approved alternate-source file 252.eon.fmax_errno.src.alt.tar.gz
  was used with 252.eon for POSIX-compatibility.

  The installed OS level is AIX 5L for POWER version 5.3 with the 5300-03 Recommended Maintenance package.

  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)
  QCM:  Acronym for "Quad-Core Module" (two dual-core processor chips + two L3-cache chips)
  SUT:  Acronym for "System Under Test"

  Extended C:     IBM XL C for AIX invoked as cc
  ANSI C89:       IBM XL C for AIX invoked as xlc
  C++:            IBM XL C for AIX invoked as xlC

  ulimits set to unlimited.
  Large page mode and memory affinity were set as follows:
      vmo -r -o lgpg_regions=1600 -o lgpg_size=16777216
      chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
      reboot -q
      export MEMORY_AFFINITY=MCM

  The following config-file entry was used to assign each benchmark process to a core:
       submit = let "MYCPU=2*\$SPECUSERNUM"; if (("\$MYCPU > 15")) then let "MYCPU-=15"; fi; bindprocessor \$\$ \$MYCPU; $command
  The "bindprocessor" AIX command binds a process to a CPU core.
  Seven cores were deconfigured and SMT disabled at the open-firmware prompt, using the
  command
              boot -s cpu=1 -s smt_off

  Use flags-description file IBM-20051013-AIX.txt.

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 18-Oct-2005

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