SPEC CINT2000 Summary IBM Corporation IBM System p5 575 (1900 MHz, 1 CPU) Mon Dec 12 02:47:25 2005 SPEC License #11 Test date: Dec-2005 Hardware availability: Feb-2006 Tester: IBM Software availability: Feb-2006 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 162 864 1400 157 893 164.gzip 1400 162 865* 1400 157 892 164.gzip 1400 162 865 1400 157 892* 175.vpr 1400 108 1292 1400 106 1320 175.vpr 1400 108 1292* 1400 106 1318 175.vpr 1400 108 1292 1400 106 1319* 176.gcc 1100 70.6 1558 1100 70.0 1572* 176.gcc 1100 70.7 1557 1100 69.9 1573 176.gcc 1100 70.7 1557* 1100 70.0 1571 181.mcf 1800 57.5 3130* 1800 68.3 2635* 181.mcf 1800 57.5 3130 1800 68.3 2635 181.mcf 1800 57.5 3130 1800 68.3 2634 186.crafty 1000 84.5 1184 1000 69.1 1447 186.crafty 1000 84.3 1186* 1000 69.1 1447* 186.crafty 1000 84.3 1186 1000 69.1 1447 197.parser 1800 136 1325 1800 134 1345 197.parser 1800 136 1325* 1800 134 1346 197.parser 1800 136 1326 1800 134 1346* 252.eon 1300 81.0 1606 1300 80.8 1609* 252.eon 1300 80.7 1611 1300 80.9 1607 252.eon 1300 80.8 1609* 1300 80.7 1610 253.perlbmk 1800 185 973* 1800 169 1068 253.perlbmk 1800 184 979 1800 169 1068* 253.perlbmk 1800 186 969 1800 169 1067 254.gap 1100 81.8 1344* 1100 80.4 1368* 254.gap 1100 81.7 1346 1100 80.4 1368 254.gap 1100 81.9 1344 1100 80.5 1366 255.vortex 1900 77.6 2449* 1900 68.5 2775 255.vortex 1900 77.7 2446 1900 68.4 2776* 255.vortex 1900 77.6 2450 1900 68.4 2777 256.bzip2 1500 105 1426* 1500 101 1491 256.bzip2 1500 105 1426 1500 100 1493 256.bzip2 1500 105 1426 1500 101 1492* 300.twolf 3000 181 1658* 3000 173 1730 300.twolf 3000 181 1657 3000 173 1731 300.twolf 3000 181 1658 3000 173 1730* ======================================================================== 164.gzip 1400 162 865* 1400 157 892* 175.vpr 1400 108 1292* 1400 106 1319* 176.gcc 1100 70.7 1557* 1100 70.0 1572* 181.mcf 1800 57.5 3130* 1800 68.3 2635* 186.crafty 1000 84.3 1186* 1000 69.1 1447* 197.parser 1800 136 1325* 1800 134 1346* 252.eon 1300 80.8 1609* 1300 80.8 1609* 253.perlbmk 1800 185 973* 1800 169 1068* 254.gap 1100 81.8 1344* 1100 80.4 1368* 255.vortex 1900 77.6 2449* 1900 68.4 2776* 256.bzip2 1500 105 1426* 1500 101 1492* 300.twolf 3000 181 1658* 3000 173 1730* SPECint_base2000 1473 SPECint2000 1526 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 575 (1900 MHz, 1 CPU) CPU: POWER5+ CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 1 core, 8 chips, 2 cores/chip (SMT off) CPU(s) orderable: 8,16 Parallel: No Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified, shared (on chip)/chip L3 Cache: 36MB unified (off-chip)/DCM, 8 DCMs/SUT Other Cache: None Memory: 64x2GB 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 File System: AIX/JFS2 System State: Multi-user NOTES ----- 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=1600 -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. Fifteen cores were deconfigured and SMT disabled using the AIX commands smtctl -m off -w boot bosboot -aD shutdown -rF drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu drmgr -r -c cpu ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2005 Standard Performance Evaluation Corporation Generated on Wed Mar 8 10:18:26 2006 by SPEC CPU2000 ASCII formatter v2.1