SPEC CINT2000 Summary IBM Corporation IBM System p5 550Q (1500 MHz, 1 CPU) Mon Sep 19 12:22:54 2005 SPEC License #11 Test date: Sep-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 206 678* 1400 206 678* 164.gzip 1400 206 678 1400 206 678 164.gzip 1400 206 679 1400 206 679 175.vpr 1400 140 1001 1400 140 1000* 175.vpr 1400 140 1001 1400 140 1000 175.vpr 1400 140 1001* 1400 140 999 176.gcc 1100 89.6 1227 1100 89.6 1227 176.gcc 1100 89.8 1225 1100 89.8 1225 176.gcc 1100 89.7 1226* 1100 89.7 1226* 181.mcf 1800 72.2 2494 1800 69.7 2582 181.mcf 1800 72.2 2492 1800 69.7 2582 181.mcf 1800 72.2 2494* 1800 69.7 2582* 186.crafty 1000 108 924* 1000 108 924* 186.crafty 1000 108 925 1000 108 925 186.crafty 1000 108 924 1000 108 924 197.parser 1800 172 1044 1800 172 1045 197.parser 1800 172 1044* 1800 172 1045 197.parser 1800 172 1044 1800 172 1045* 252.eon 1300 106 1227* 1300 102 1279* 252.eon 1300 106 1226 1300 102 1280 252.eon 1300 106 1230 1300 102 1278 253.perlbmk 1800 230 781 1800 212 851 253.perlbmk 1800 230 781 1800 210 856 253.perlbmk 1800 230 781* 1800 211 855* 254.gap 1100 105 1050 1100 105 1050 254.gap 1100 105 1049* 1100 105 1049* 254.gap 1100 105 1048 1100 105 1048 255.vortex 1900 99.2 1916* 1900 92.3 2058 255.vortex 1900 99.1 1918 1900 92.1 2062 255.vortex 1900 99.2 1915 1900 92.2 2062* 256.bzip2 1500 133 1129* 1500 126 1186 256.bzip2 1500 133 1129 1500 126 1187 256.bzip2 1500 133 1128 1500 126 1187* 300.twolf 3000 230 1304 3000 223 1343 300.twolf 3000 230 1304 3000 223 1343* 300.twolf 3000 230 1304* 3000 223 1343 ======================================================================== 164.gzip 1400 206 678* 1400 206 678* 175.vpr 1400 140 1001* 1400 140 1000* 176.gcc 1100 89.7 1226* 1100 89.7 1226* 181.mcf 1800 72.2 2494* 1800 69.7 2582* 186.crafty 1000 108 924* 1000 108 924* 197.parser 1800 172 1044* 1800 172 1045* 252.eon 1300 106 1227* 1300 102 1279* 253.perlbmk 1800 230 781* 1800 211 855* 254.gap 1100 105 1049* 1100 105 1049* 255.vortex 1900 99.2 1916* 1900 92.2 2062* 256.bzip2 1500 133 1129* 1500 126 1187* 300.twolf 3000 230 1304* 3000 223 1343* SPECint_base2000 1156 SPECint2000 1187 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 550Q (1500 MHz, 1 CPU) CPU: POWER5+ CPU MHz: 1500 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off) CPU(s) orderable: 4,8 Parallel: None Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified (on chip)/chip L3 Cache: 2x36MB unified (off-chip)/QCM, 2 QCM/SUT Other Cache: None Memory: 16x4GB Disk Subsystem: 1x36GB 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 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 -lhmu -qalign=natural Peak Optimization Flags 164.gzip: basepeak=1 175.vpr: -qpdf1/pdf2 -O5 -lhmu -blpdata -D_ILS_MACROS 176.gcc: basepeak=1 181.mcf: -O5 -blpdata -qfdpr fdpr -q -O3 186.crafty: basepeak=1 197.parser: -qpdf1/pdf2 -O5 -blpdata -D_ILS_MACROS 252.eon: -qpdf1/pdf2 -O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -D_ILS_MACROS 253.perlbmk: -qpdf1/pdf2 -O5 -lhmu -qalign=natural -blpdata -D_ILS_MACROS 254.gap: basepeak=1 255.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 Approved alternate-source file 252.eon.fmax_errno.src.alt.tar.gz was used with 252.eon for POSIX-compatibility. The installed OS level is AIX 5L for POWER version 5.3 with the 5300-03 Recommended Maintenance package. 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) QCM: Acronym for "Quad-Core Module" (two dual-core processor chips + two L3-cache chips) SUT: Acronym for "System Under Test" Extended C: IBM XL C for AIX invoked as cc ANSI C89: IBM XL C for AIX invoked as xlc 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 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 > 15")) then let "MYCPU-=15"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. Seven 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-20051013-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 Tue Oct 18 10:06:30 2005 by SPEC CPU2000 ASCII formatter v2.1