CFP2000 Result: IBM Corporation IBM System p5 550Q (1500 MHz, 8 CPU)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
168.wupwise	16	142	210	16	150	197
171.swim	16	374	154	16	374	154
172.mgrid	16	246	136	16	246	136
173.applu	16	338	115	16	334	117
177.mesa	16	228	114	16	228	114
178.galgel	16	150	358	16	132	409
179.art	16	51.0	947	16	51.1	945
183.equake	16	82.6	292	16	83.2	290
187.facerec	16	173	204	16	170	207
188.ammp	16	360	114	16	360	114
189.lucas	16	300	124	16	300	124
191.fma3d	16	311	125	16	297	131
200.sixtrack	16	233	87.5	16	226	90.3
301.apsi	16	367	131	16	324	149
SPECfp_rate_base2000	174
SPECfp_rate2000	178

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

168.wupwise

142

210

150

197

171.swim

374

154

374

154

172.mgrid

246

136

246

136

173.applu

338

115

334

117

177.mesa

228

114

228

114

178.galgel

150

358

132

409

179.art

51.0

947

51.1

945

183.equake

82.6

292

83.2

290

187.facerec

173

204

170

207

188.ammp

360

114

360

114

189.lucas

300

124

300

124

191.fma3d

311

125

297

131

200.sixtrack

233

87.5

226

90.3

301.apsi

367

131

324

149

SPECfp_rate_base2000

174

SPECfp_rate2000

178

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

IBM System p5 550Q (1500 MHz, 8 CPU)

CPU:

POWER5+

CPU MHz:

1500

FPU:

Integrated

CPU(s) enabled:

8 cores, 4 chips, 2 cores/chip (SMT on)

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
XL Fortran Enterprise Edition Version 10.1 for AIX
Other Software: ESSL 4.2.0.2

File System:

AIX/JFS2

System State:

Multi-user

Notes / Tuning Information
Portability Flags: -qfixed used in: 168.wupwise, 171.swim, 172.mgrid, 173.applu, 178.galgel, 200.sixtrack, 301.apsi -qsuffix=f=f90 used in: 178.galgel, 187.facerec, 189.lucas, 191.fma3d Base Optimization Flags: Fortran: -O5 -lhmu -blpdata -lmass C: -qpdf1/pdf2 -O5 -blpdata -qalign=natural Peak Optimization Flags 168.wupwise: -qpdf1/pdf2 -O5 -blpdata -qfdpr -qalign=struct=natural fdpr -q -O3 171.swim: basepeak=1 172.mgrid: basepeak=1 173.applu: -O5 -blpdata -lmass 177.mesa: basepeak=1 178.galgel: -O5 -blpdata -qessl -lessl 179.art: -qpdf1/pdf2 -O5 -blpdata -qhot=arraypad -Q -qalign=natural 183.equake: -O5 -blpdata -lessl 187.facerec: -O5 -lmass -qessl -lessl -blpdata -qsave 188.ammp: basepeak=1 189.lucas: basepeak=1 191.fma3d: -qpdf1/pdf2 -O5 -blpdata -qfdpr -qalign=struct=natural fdpr -q -O3 200.sixtrack: -qpdf1/pdf2 -O5 -blpdata -qfdpr -qalign=struct=natural fdpr -q -O3 301.apsi: -O5 -lmass -qessl -lessl -blpdata -qsave 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" ESSL: Engineering and Scientific Subroutine Library Extended C: IBM XL C for AIX invoked as cc ANSI C89: IBM XL C for AIX invoked as xlc Fortran 77: IBM XL Fortran for AIX invoked as xlf90 unless explicitly reassigned Fortran 90: IBM XL Fortran for AIX invoked as xlf 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. Use flags-description file IBM-20050919-AIX.txt.

Notes / Tuning Information

  Portability Flags:
       -qfixed used in:        168.wupwise, 171.swim, 172.mgrid, 173.applu,
                               178.galgel, 200.sixtrack, 301.apsi
       -qsuffix=f=f90 used in: 178.galgel, 187.facerec, 189.lucas, 191.fma3d
 
  Base Optimization Flags:
    Fortran:    -O5 -lhmu -blpdata -lmass
    C:          -qpdf1/pdf2
                -O5 -blpdata -qalign=natural
 
  Peak Optimization Flags
    168.wupwise:  -qpdf1/pdf2
                  -O5 -blpdata -qfdpr -qalign=struct=natural
                  fdpr -q -O3
    171.swim:     basepeak=1
    172.mgrid:    basepeak=1
    173.applu:    -O5 -blpdata -lmass
    177.mesa:     basepeak=1
    178.galgel:   -O5 -blpdata -qessl -lessl
    179.art:      -qpdf1/pdf2
                  -O5 -blpdata -qhot=arraypad -Q -qalign=natural
    183.equake:   -O5 -blpdata -lessl
    187.facerec:  -O5 -lmass -qessl -lessl -blpdata -qsave
    188.ammp:     basepeak=1
    189.lucas:    basepeak=1
    191.fma3d:    -qpdf1/pdf2
                  -O5 -blpdata -qfdpr -qalign=struct=natural
                  fdpr -q -O3
    200.sixtrack: -qpdf1/pdf2
                  -O5 -blpdata -qfdpr -qalign=struct=natural
                  fdpr -q -O3
    301.apsi:     -O5 -lmass -qessl -lessl -blpdata -qsave
 

  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"
  ESSL: Engineering and Scientific Subroutine Library

  Extended C:     IBM XL C for AIX invoked as cc
  ANSI C89:       IBM XL C for AIX invoked as xlc
  Fortran 77:     IBM XL Fortran for AIX invoked as xlf90 unless explicitly reassigned
  Fortran 90:     IBM XL Fortran for AIX invoked as xlf

  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.

  Use flags-description file IBM-20050919-AIX.txt.

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

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