SPEC CINT2000 Summary IBM Corporation IBM System p5 550 (1900 MHz, 4 CPU) Wed Sep 14 04:24:13 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 # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 8 248 52.3 8 248 52.3 164.gzip 8 245 53.1 8 245 53.1 164.gzip 8 247 52.5* 8 247 52.5* 175.vpr 8 198 65.6 8 197 65.8* 175.vpr 8 197 66.0* 8 198 65.8 175.vpr 8 195 66.6 8 196 66.3 176.gcc 8 121 84.2* 8 123 83.1* 176.gcc 8 121 84.3 8 120 85.0 176.gcc 8 122 83.5 8 124 82.2 181.mcf 8 151 110 8 149 112 181.mcf 8 150 111 8 149 112 181.mcf 8 151 111 * 8 149 112 * 186.crafty 8 153 60.8 8 153 60.8 186.crafty 8 156 59.6 8 156 59.6 186.crafty 8 155 59.7* 8 155 59.7* 197.parser 8 222 75.1* 8 222 75.2* 197.parser 8 226 74.1 8 218 76.6 197.parser 8 222 75.3 8 223 74.8 252.eon 8 140 86.3 8 133 90.7* 252.eon 8 138 87.6 8 133 90.6 252.eon 8 138 87.4* 8 133 90.7 253.perlbmk 8 278 60.1 8 256 65.2 253.perlbmk 8 278 60.2* 8 253 66.1 253.perlbmk 8 277 60.4 8 254 65.7* 254.gap 8 136 75.3* 8 136 74.9 254.gap 8 135 75.5 8 137 74.5* 254.gap 8 136 75.0 8 137 74.4 255.vortex 8 141 125 8 129 136 255.vortex 8 142 124 8 131 135 * 255.vortex 8 142 125 * 8 131 134 256.bzip2 8 164 84.8* 8 159 87.3* 256.bzip2 8 165 84.4 8 160 87.2 256.bzip2 8 164 84.9 8 159 87.7 300.twolf 8 377 73.9 8 377 73.9 300.twolf 8 382 73.0* 8 382 73.0* 300.twolf 8 383 72.7 8 383 72.7 ======================================================================== 164.gzip 8 247 52.5* 8 247 52.5* 175.vpr 8 197 66.0* 8 197 65.8* 176.gcc 8 121 84.2* 8 123 83.1* 181.mcf 8 151 111 * 8 149 112 * 186.crafty 8 155 59.7* 8 155 59.7* 197.parser 8 222 75.1* 8 222 75.2* 252.eon 8 138 87.4* 8 133 90.7* 253.perlbmk 8 278 60.2* 8 254 65.7* 254.gap 8 136 75.3* 8 137 74.5* 255.vortex 8 142 125 * 8 131 135 * 256.bzip2 8 164 84.8* 8 159 87.3* 300.twolf 8 382 73.0* 8 382 73.0* SPECint_rate_base2000 77.1 SPECint_rate2000 78.5 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 550 (1900 MHz, 4 CPU) CPU: POWER5+ CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip (SMT on) CPU(s) orderable: 2,4 Parallel: None 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: 16x2GB Disk Subsystem: 2x36GB 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: -qpdf1/pdf2 -O5 -blpdata -qalign=natural -D_ILS_MACROS 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: -qpdf1/pdf2 -O5 -qalign=natural -lhmu -blpdata -qfdpr -Q 255.vortex: -qpdf1/pdf2 -O5 -lhmu -blpdata 256.bzip2: -O5 -blpdata -qfdpr -D_ILS_MACROS fdpr -q -O3 300.twolf: basepeak=1 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) 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 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=800 -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 > 7")) then let "MYCPU-=7"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. Use flags-description file IBM-20050919-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 10:06:27 2005 by SPEC CPU2000 ASCII formatter v2.1