CFP2000 Result: IBM Corporation IBM System p5 595 (2300 MHz, 1 CPU)

Benchmark	Reference Time	Base Runtime	Base Ratio	Runtime	Ratio
168.wupwise	1600	49.5	3230	42.2	3790
171.swim	3100	65.8	4712	65.8	4712
172.mgrid	1800	58.2	3092	55.5	3245
173.applu	2100	83.7	2509	77.5	2708
177.mesa	1400	90.2	1552	85.3	1642
178.galgel	2900	38.5	7542	29.2	9937
179.art	2600	15.2	17068	13.9	18689
183.equake	1300	18.5	7023	18.2	7138
187.facerec	1900	61.4	3097	60.1	3163
188.ammp	2200	128	1715	116	1891
189.lucas	2000	30.9	6469	26.8	7475
191.fma3d	2100	105	2001	100	2099
200.sixtrack	1100	109	1006	103	1071
301.apsi	2600	123	2117	124	2105
SPECfp_base2000	3369
	SPECfp2000	3642

Benchmark

Reference
Time

Base
Runtime

Base
Ratio

Runtime

Ratio

168.wupwise

1600

49.5

3230

42.2

3790

171.swim

3100

65.8

4712

65.8

4712

172.mgrid

1800

58.2

3092

55.5

3245

173.applu

2100

83.7

2509

77.5

2708

177.mesa

1400

90.2

1552

85.3

1642

178.galgel

2900

38.5

7542

29.2

9937

179.art

2600

15.2

17068

13.9

18689

183.equake

1300

18.5

7023

18.2

7138

187.facerec

1900

61.4

3097

60.1

3163

188.ammp

2200

128

1715

116

1891

189.lucas

2000

30.9

6469

26.8

7475

191.fma3d

2100

105

2001

100

2099

200.sixtrack

1100

109

1006

103

1071

301.apsi

2600

123

2117

124

2105

SPECfp_base2000

3369

SPECfp2000

3642

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

IBM System p5 595 (2300 MHz, 1 CPU)

CPU:

POWER5+

CPU MHz:

2300

FPU:

Integrated

CPU(s) enabled:

1 core, 1 chip, 2 cores/chip (SMT off)

CPU(s) orderable:

16,32,48,64 cores

Parallel:

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:

256 GB (64x4 GB)

Disk Subsystem:

2x73GB 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 4.2.0.4

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: -O5 -qsave -blpdata -lhmu -lmass 171.swim: basepeak=1 172.mgrid: -qpdf1/pdf2 -O4 -qipa=partition=large -q64 -blpdata 173.applu: -qpdf1/pdf2 -O4 -q64 -blpdata 177.mesa: -qpdf1/pdf2 -O4 -qalign=natural 178.galgel: -qpdf1/pdf2 -O5 -qfdpr -qalign=struct=natural -lhmu -blpdata -lmass -qessl -lessl fdpr -q -O3 179.art: -O5 -lhmu -blpdata 183.equake: -qpdf1/pdf2 -O3 -qarch=auto -qtune=auto -qipa=level=2 -blpdata 187.facerec: -O5 -qsave -blpdata 188.ammp: -O5 -qalign=natural -qfdpr -blpdata -lhmu fdpr -q -O3 189.lucas: -O3 -qarch=auto -qtune=auto -qfdpr -blpdata -qessl -lessl fdpr -q -O3 191.fma3d: -qpdf1/pdf2 -O3 -qarch=auto -qtune=auto -qipa=level=2 -q64 -lhmu -blpdata -lmass 200.sixtrack: -O3 -qarch=auto -qtune=auto -qfdpr fdpr -q -O3 301.apsi: -O5 -qhot=arraypad -Q -qalign=struct=natural The installed OS level is AIX 5L for POWER Version 5.3 with the 5300-05 Recommended Technology Level. The installed C/C++ compiler is XL C/C++ Enterprise Edition Version 8.0 for AIX with the March 2006 PTF. The installed Fortran copiler is XL Fortran Enterprise Edition Version 10.1 with the May 2006 AIX PTF. 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) SUT: Acronym for "System Under Test" ESSL: Engineering and Scientific Subroutine Library PTF: IBM identifier for "Program Fix Level" ANSI C89: IBM XL C for AIX invoked as xlc Fortran 77: IBM XL Fortran for AIX invoked as xlf90 Fortran 90: IBM XL Fortran for AIX invoked as xlf90 ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=8192 -o lgpg_size=16777216 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER bosboot -aD shutdown -rF 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 > 127")) then let "MYCPU-=127"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. Sixty-three cores were deconfigured and SMT disabled at the open-firmware prompt, using the command boot -s cpu=1 -s smt_off

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:  -O5 -qsave -blpdata -lhmu -lmass
    171.swim:     basepeak=1
    172.mgrid:    -qpdf1/pdf2
                  -O4 -qipa=partition=large -q64 -blpdata
    173.applu:    -qpdf1/pdf2
                  -O4 -q64 -blpdata
    177.mesa:     -qpdf1/pdf2
                  -O4 -qalign=natural
    178.galgel:   -qpdf1/pdf2
                  -O5 -qfdpr -qalign=struct=natural -lhmu -blpdata -lmass -qessl -lessl
                  fdpr -q -O3
    179.art:      -O5 -lhmu -blpdata
    183.equake:   -qpdf1/pdf2
                  -O3 -qarch=auto -qtune=auto -qipa=level=2 -blpdata
    187.facerec:  -O5 -qsave -blpdata
    188.ammp:     -O5 -qalign=natural -qfdpr -blpdata -lhmu
                  fdpr -q -O3
    189.lucas:    -O3 -qarch=auto -qtune=auto -qfdpr -blpdata -qessl -lessl
                  fdpr -q -O3
    191.fma3d:    -qpdf1/pdf2
                  -O3 -qarch=auto -qtune=auto -qipa=level=2 -q64 -lhmu -blpdata -lmass
    200.sixtrack: -O3 -qarch=auto -qtune=auto -qfdpr
                  fdpr -q -O3
    301.apsi:     -O5 -qhot=arraypad -Q -qalign=struct=natural


  The installed OS level is AIX 5L for POWER Version 5.3 with the 5300-05 Recommended Technology Level.
  The installed C/C++ compiler is XL C/C++ Enterprise Edition Version 8.0 for AIX with the March 2006 PTF.
  The installed Fortran copiler is XL Fortran Enterprise Edition Version 10.1 with the May 2006 AIX PTF.

  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)
  SUT:  Acronym for "System Under Test"
  ESSL: Engineering and Scientific Subroutine Library
  PTF:  IBM identifier for "Program Fix Level"

  ANSI C89:       IBM XL C for AIX invoked as xlc
  Fortran 77:     IBM XL Fortran for AIX invoked as xlf90
  Fortran 90:     IBM XL Fortran for AIX invoked as xlf90

  ulimits set to unlimited.
  Large page mode and memory affinity were set as follows:
      vmo -r -o lgpg_regions=8192 -o lgpg_size=16777216
      chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
      bosboot -aD
      shutdown -rF
      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 > 127")) then let "MYCPU-=127"; fi; bindprocessor \$\$ \$MYCPU; $command
  The "bindprocessor" AIX command binds a process to a CPU core.
  Sixty-three cores were deconfigured and SMT disabled at the open-firmware prompt, using the command
       boot -s cpu=1 -s smt_off

First published at SPEC.org on 09-Aug-2006

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