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CINT2000 Result Copyright © 1999-2005 Standard Performance Evaluation Corporation |
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IBM Corporation IBM System p5 510 (1900 MHz, 1 CPU) |
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| SPEC license # 11 | Tested by: IBM | Test date: Jan-2006 | Hardware Avail: Feb-2006 | Software Avail: Feb-2006 |
| Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Runtime | Ratio | ![]() |
|---|---|---|---|---|---|---|
| 164.gzip | 1400 | 162 | 865 | 157 | 893 | |
| 175.vpr | 1400 | 108 | 1291 | 106 | 1318 | |
| 176.gcc | 1100 | 70.3 | 1564 | 69.7 | 1578 | |
| 181.mcf | 1800 | 56.6 | 3181 | 67.7 | 2659 | |
| 186.crafty | 1000 | 84.5 | 1183 | 69.1 | 1448 | |
| 197.parser | 1800 | 136 | 1328 | 133 | 1349 | |
| 252.eon | 1300 | 79.3 | 1640 | 79.4 | 1638 | |
| 253.perlbmk | 1800 | 181 | 995 | 161 | 1118 | |
| 254.gap | 1100 | 82.7 | 1330 | 81.1 | 1356 | |
| 255.vortex | 1900 | 77.6 | 2448 | 68.3 | 2782 | |
| 256.bzip2 | 1500 | 105 | 1429 | 100 | 1496 | |
| 300.twolf | 3000 | 181 | 1659 | 173 | 1735 | |
| SPECint_base2000 | 1479 | |||||
| SPECint2000 | 1536 | |||||
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| Notes / Tuning Information |
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Portability Flags:
176.gcc: -ma -DHOST_WORDS_BIG_ENDIAN
186.crafty: -DAIX
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
-O4 -qalign=natural
Peak Optimization Flags
164.gzip: -qpdf1/pdf2
-O4 -qfdpr -blpdata
fdpr -q -O3
175.vpr: -qpdf1/pdf2
-O5 -qfdpr -blpdata
fdpr -q -O3
176.gcc: -qpdf1/pdf2
-O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -blpdata
181.mcf: -qpdf1/pdf2
-O4 -qalign=natural -blpdata
186.crafty: -qpdf1/pdf2
-O4 -qalign=natural -q64 -lhmu -blpdata
197.parser: -qpdf1/pdf2
-O4 -qfdpr -D_ILS_MACROS -blpdata
fdpr -q -O3
252.eon: -qpdf1/pdf2
-O4 -qalign=natural
253.perlbmk: -qpdf1/pdf2
-O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -blpdata -lhmu
254.gap: -qpdf1/pdf2
-O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -blpdata
255.vortex: -qpdf1/pdf2
-O4 -qfdpr -lhmu -blpdata
fdpr -q -O3
256.bzip2: -qpdf1/pdf2
-O5 -qfdpr -blpdata
fdpr -q -O3
300.twolf: -O5 -qfdpr -blpdata
fdpr -q -O3
The installed OS level is AIX 5L for POWER version 5.3 with the 5300-04 Recommended Technology Level.
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"
Extended C: IBM XL C for AIX invoked as cc
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=256 -o lgpg_size=16777216
chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
shutdown -rF
export MEMORY_AFFINITY=MCM
The following config-file entry was used to assign each benchmark process to a core:
submit = bindprocessor \$\$ \$SPECUSERNUM; $command
The "bindprocessor" AIX command binds a process to a CPU core.
One core was deconfigured and SMT disabled using the AIX commands
smtctl -m off -w boot
bosboot -aD
shutdown -rF
drmgr -r -c cpu
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First published at SPEC.org on 08-Mar-2006
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