SPEC CINT2000 Summary IBM Corporation IBM System p5 505 (1650 MHz, 1 CPU) Wed Sep 14 14:23:08 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 187 747* 1400 187 747* 164.gzip 1400 187 747 1400 187 747 164.gzip 1400 187 747 1400 187 747 175.vpr 1400 136 1029* 1400 136 1026* 175.vpr 1400 136 1028 1400 136 1026 175.vpr 1400 136 1029 1400 136 1027 176.gcc 1100 79.8 1378 1100 79.8 1378 176.gcc 1100 79.8 1378 1100 79.8 1378 176.gcc 1100 79.8 1378* 1100 79.8 1378* 181.mcf 1800 71.7 2512* 1800 65.2 2763 181.mcf 1800 71.7 2511 1800 65.1 2763 181.mcf 1800 71.7 2512 1800 65.1 2763* 186.crafty 1000 98.4 1017 1000 98.4 1017 186.crafty 1000 98.4 1016 1000 98.4 1016 186.crafty 1000 98.4 1016* 1000 98.4 1016* 197.parser 1800 160 1123 1800 160 1122* 197.parser 1800 160 1122 1800 160 1123 197.parser 1800 160 1123* 1800 160 1122 252.eon 1300 92.6 1404* 1300 91.0 1428 252.eon 1300 92.6 1404 1300 91.1 1427 252.eon 1300 92.4 1406 1300 91.1 1428* 253.perlbmk 1800 198 909 1800 180 999 253.perlbmk 1800 198 910* 1800 180 1000* 253.perlbmk 1800 198 911 1800 180 1002 254.gap 1100 94.9 1159* 1100 94.9 1159* 254.gap 1100 94.8 1160 1100 94.8 1160 254.gap 1100 94.9 1159 1100 94.9 1159 255.vortex 1900 89.3 2129* 1900 83.3 2282 255.vortex 1900 89.3 2128 1900 83.2 2283 255.vortex 1900 89.2 2129 1900 83.3 2282* 256.bzip2 1500 127 1179* 1500 122 1232* 256.bzip2 1500 127 1179 1500 122 1232 256.bzip2 1500 127 1179 1500 122 1232 300.twolf 3000 213 1407 3000 206 1457 300.twolf 3000 213 1407* 3000 206 1457* 300.twolf 3000 213 1407 3000 206 1457 ======================================================================== 164.gzip 1400 187 747* 1400 187 747* 175.vpr 1400 136 1029* 1400 136 1026* 176.gcc 1100 79.8 1378* 1100 79.8 1378* 181.mcf 1800 71.7 2512* 1800 65.1 2763* 186.crafty 1000 98.4 1016* 1000 98.4 1016* 197.parser 1800 160 1123* 1800 160 1122* 252.eon 1300 92.6 1404* 1300 91.1 1428* 253.perlbmk 1800 198 910* 1800 180 1000* 254.gap 1100 94.9 1159* 1100 94.9 1159* 255.vortex 1900 89.3 2129* 1900 83.3 2282* 256.bzip2 1500 127 1179* 1500 122 1232* 300.twolf 3000 213 1407* 3000 206 1457* SPECint_base2000 1259 SPECint2000 1297 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 505 (1650 MHz, 1 CPU) CPU: POWER5 CPU MHz: 1650 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off) CPU(s) orderable: 2 Parallel: None Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified (on chip)/chip L3 Cache: 36MB unified (off-chip)/DCM, 1 DCM/SUT Other Cache: None Memory: 8x2GB Disk Subsystem: 1x73GB 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) 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=400 -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 > 3")) then let "MYCPU-=3"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. One core was 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 10:06:18 2005 by SPEC CPU2000 ASCII formatter v2.1