CINT2000 Result: IBM Corporation IBM eServer p5 570 (1900 MHz, 1 CPU)

Benchmark	Reference Time	Base Runtime	Base Ratio	Runtime	Ratio
164.gzip	1400	166	843	163	861
175.vpr	1400	114	1230	114	1230
176.gcc	1100	71.5	1538	71.5	1538
181.mcf	1800	69.9	2574	66.7	2697
186.crafty	1000	85.6	1169	68.9	1452
197.parser	1800	145	1244	144	1254
252.eon	1300	81.5	1596	81.5	1596
253.perlbmk	1800	183	986	168	1074
254.gap	1100	84.7	1298	84.7	1298
255.vortex	1900	86.7	2191	81.6	2329
256.bzip2	1500	113	1330	113	1330
300.twolf	3000	191	1567	188	1598
SPECint_base2000	1398
	SPECint2000	1452

Benchmark

Reference
Time

Base
Runtime

Base
Ratio

Runtime

Ratio

164.gzip

1400

166

843

163

861

175.vpr

1400

114

1230

114

1230

176.gcc

1100

71.5

1538

71.5

1538

181.mcf

1800

69.9

2574

66.7

2697

186.crafty

1000

85.6

1169

68.9

1452

197.parser

1800

145

1244

144

1254

252.eon

1300

81.5

1596

81.5

1596

253.perlbmk

1800

183

986

168

1074

254.gap

1100

84.7

1298

84.7

1298

255.vortex

1900

86.7

2191

81.6

2329

256.bzip2

1500

113

1330

113

1330

300.twolf

3000

191

1567

188

1598

SPECint_base2000

1398

SPECint2000

1452

Hardware

Hardware Vendor:

IBM Corporation

Model Name:

IBM eServer p5 570 (1900 MHz, 1 CPU)

CPU:

POWER5

CPU MHz:

1900

FPU:

Integrated

CPU(s) enabled:

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

CPU(s) orderable:

2,4,8,12,16

Parallel:

Primary Cache:

64KBI+32KBD (on chip)/core

Secondary Cache:

1920KB unified (on chip)/chip

L3 Cache:

36MB unified (off chip)/DCM, 2 DCM/SUT

Other Cache:

none

Memory:

16x1 GB DDR2

Disk Subsystem:

1x36GB SCSI, 15K RPM

Other Hardware:

Software

Operating System:

AIX 5L V5.3

Compiler:

XL C/C++ Enterprise Edition Version 7.0 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 -I. -DNDEBUG 253.perlbmk: -DSPEC_CPU2000_AIX 254.gap: -DSYS_IS_BSD -DSYS_STRING_H -DSYS_HAS_TIME_PROTO -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: -qpdf1/pdf2 -O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -D_ILS_MACROS "CC=xlc" 175.vpr: basepeak = 1 176.gcc: basepeak = 1 181.mcf: fdpr -quiet -R3 -O5 -blpdata -qfdpr -D_ILS_MACROS 186.crafty: -qpdf1/pdf2 fdpr -quiet -R3 -O4 -q64 -qfdpr -qarch=pwr3 -qtune=pwr3 -D_ILS_MACROS 197.parser: -qpdf1/pdf2 fdpr -quiet -R3 -O5 -blpdata -D_ILS_MACROS -qfdpr 252.eon: basepeak = 1 253.perlbmk: -qpdf1/pdf2 -O5 -D_ILS_MACROS -lhmu -qalign=natural 254.gap: basepeak = 1 255.vortex: -qpdf1/pdf2 -O5 -lhmu -qalign=natural -D_ILS_MACROS -blpdata 256.bzip2: basepeak = 1 300.twolf: -O5 -lhmu -blpdata -qalign=natural "CC = xlc" Approved alternate-source file 252.eon.fmax_errno.src.alt.tar.gz was used with 252.eon for POSIX-compatibility. 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) DCM: Acronym for "Dual-Chip Module" (one dual-core processor chip + one L3-cache chip) SUT: Acronym for "System Under Test" ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=400 -o lgpg_size=16777216 -o memory_affinity=1 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER reboot -q export MEMORY_AFFINITY=MCM 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:
   176.gcc:      -ma -DHOST_WORDS_BIG_ENDIAN
   186.crafty:   -DAIX
   252.eon:      srcalt=fmax_errno 
                 -I. -DNDEBUG
   253.perlbmk:  -DSPEC_CPU2000_AIX
   254.gap:      -DSYS_IS_BSD -DSYS_STRING_H -DSYS_HAS_TIME_PROTO
                 -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:     -qpdf1/pdf2
                 -O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -D_ILS_MACROS
                 "CC=xlc"
   175.vpr:      basepeak = 1 
   176.gcc:      basepeak = 1
   181.mcf:      fdpr -quiet -R3
                 -O5 -blpdata -qfdpr -D_ILS_MACROS
   186.crafty:   -qpdf1/pdf2
                 fdpr -quiet -R3
                 -O4 -q64 -qfdpr -qarch=pwr3 -qtune=pwr3 -D_ILS_MACROS
   197.parser:   -qpdf1/pdf2
                 fdpr -quiet -R3
                 -O5 -blpdata -D_ILS_MACROS -qfdpr
   252.eon:      basepeak = 1
   253.perlbmk:  -qpdf1/pdf2
                 -O5 -D_ILS_MACROS -lhmu -qalign=natural
   254.gap:      basepeak = 1
   255.vortex:   -qpdf1/pdf2
                 -O5 -lhmu -qalign=natural -D_ILS_MACROS -blpdata
   256.bzip2:    basepeak = 1
   300.twolf:    -O5 -lhmu -blpdata -qalign=natural
                 "CC = xlc"

 Approved alternate-source file 252.eon.fmax_errno.src.alt.tar.gz
 was used with 252.eon for POSIX-compatibility.

 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)
 DCM: Acronym for "Dual-Chip Module" (one dual-core processor chip + one L3-cache chip)
 SUT: Acronym for "System Under Test"

 ulimits set to unlimited.
 Large page mode and memory affinity were set as follows:
    vmo -r -o lgpg_regions=400 -o lgpg_size=16777216 -o memory_affinity=1
    chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
    reboot -q
    export MEMORY_AFFINITY=MCM
 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 24-Aug-2004

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