SPEC CINT2000 Summary IBM Corporation IBM eServer p5 575 (1500 MHz, 1 CPU) Sun Jul 24 16:32:58 2005 SPEC License #11 Test date: Jul-2005 Hardware availability: Oct-2005 Tester: IBM Software availability: Oct-2005 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 205 684* 1400 200 700 164.gzip 1400 205 684 1400 201 697* 164.gzip 1400 205 685 1400 201 697 175.vpr 1400 146 960* 1400 145 965 175.vpr 1400 146 960 1400 145 966* 175.vpr 1400 146 962 1400 145 966 176.gcc 1100 90.6 1214* 1100 90.6 1214 176.gcc 1100 90.7 1213 1100 90.9 1210 176.gcc 1100 90.2 1219 1100 90.6 1214* 181.mcf 1800 93.9 1917* 1800 85.6 2103 181.mcf 1800 93.6 1924 1800 85.3 2111 181.mcf 1800 93.9 1917 1800 85.6 2104* 186.crafty 1000 108 927 1000 86.1 1161* 186.crafty 1000 108 928* 1000 86.3 1159 186.crafty 1000 108 929 1000 85.8 1166 197.parser 1800 183 983* 1800 184 981* 197.parser 1800 183 982 1800 184 981 197.parser 1800 183 983 1800 184 980 252.eon 1300 102 1275 1300 98.5 1320 252.eon 1300 102 1271* 1300 98.9 1314 252.eon 1300 102 1269 1300 98.7 1317* 253.perlbmk 1800 239 752* 1800 219 821 253.perlbmk 1800 239 752 1800 220 818 253.perlbmk 1800 239 752 1800 220 820* 254.gap 1100 112 983 1100 112 981 254.gap 1100 113 978 1100 112 985* 254.gap 1100 112 980* 1100 112 985 255.vortex 1900 114 1667* 1900 107 1777* 255.vortex 1900 114 1669 1900 107 1780 255.vortex 1900 114 1662 1900 107 1775 256.bzip2 1500 145 1035 1500 141 1062 256.bzip2 1500 145 1034* 1500 141 1063 256.bzip2 1500 145 1032 1500 141 1063* 300.twolf 3000 249 1206 3000 237 1264* 300.twolf 3000 249 1206* 3000 237 1264 300.twolf 3000 249 1205 3000 237 1263 ======================================================================== 164.gzip 1400 205 684* 1400 201 697* 175.vpr 1400 146 960* 1400 145 966* 176.gcc 1100 90.6 1214* 1100 90.6 1214* 181.mcf 1800 93.9 1917* 1800 85.6 2104* 186.crafty 1000 108 928* 1000 86.1 1161* 197.parser 1800 183 983* 1800 184 981* 252.eon 1300 102 1271* 1300 98.7 1317* 253.perlbmk 1800 239 752* 1800 220 820* 254.gap 1100 112 980* 1100 112 985* 255.vortex 1900 114 1667* 1900 107 1777* 256.bzip2 1500 145 1034* 1500 141 1063* 300.twolf 3000 249 1206* 3000 237 1264* SPECint_base2000 1087 SPECint2000 1143 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer p5 575 (1500 MHz, 1 CPU) CPU: POWER5 CPU MHz: 1500 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip (SMT off) CPU(s) orderable: 16 Parallel: No Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified (on chip)/chip L3 Cache: 36MB unified (off-chip)/DCM, 8 DCM/SUT Other Cache: None Memory: 64x2GB Disk Subsystem: 1x73GB SCSI, 15K RPM Other Hardware: None 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 ----- Portability Flags: 176.gcc: -ma -DHOST_WORDS_BIG_ENDIAN 186.crafty: -DAIX 252.eon: srcalt=fmax_errno 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 -O5 -qalign=natural -D_ILS_MACROS Peak Optimization Flags 164.gzip: -qpdf1/pdf2 -O5 -blpdata -qfdpr -D_ILS_MACROS fdpr -q -O3 175.vpr: -qpdf1/pdf2 -O5 -blpdata -qalign=natural -qhot=arraypad -Q -D_ILS_MACROS 176.gcc: -qpdf1/pdf2 -O5 -blpdata -qalign=natural -qhot=arraypad -Q -D_ILS_MACROS 181.mcf: -O5 -blpdata -qfdpr -D_ILS_MACROS fdpr -q -O3 186.crafty: -qpdf1/pdf2 -O4 -q64 -qfdpr -qarch=pwr3 -qtune=pwr3 fdpr -q -O3 197.parser: -qpdf1/pdf2 -O5 -blpdata -qalign=natural -D_ILS_MACROS 252.eon: -qpdf1/pdf2 -O4 -qarch=auto -qtune=auto -qalign=natural -lhmu -D_ILS_MACROS 253.perlbmk: -qpdf1/pdf2 -O5 -lhmu -blpdata -D_ILS_MACROS 254.gap: -qpdf1/pdf2 -O5 -lhmu -blpdata -D_ILS_MACROS 255.vortex: -qpdf1/pdf2 -O5 -lhmu -blpdata 256.bzip2: -O5 -blpdata -qfdpr -D_ILS_MACROS fdpr -q -O3 300.twolf: -O5 -blpdata -qfdpr -D_ILS_MACROS fdpr -q -O3 The installed OS level is AIX 5L for POWER version 5.3 with the 5300-03 Recommended Maintenance package. 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" 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=4096 -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 > 31")) then let "MYCPU-=31"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. Fifteen cores were deconfigured and SMT disabled at the open-firmware prompt, using the command boot -s cpu=1 -s smt_off Use flags-description file IBM-20050822-AIX.txt. ----------------------------------------------------------------------------- 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 Aug 24 17:58:56 2005 by SPEC CPU2000 ASCII formatter v2.1