SPEC CINT2000 Summary IBM Corporation IBM eServer i5 520 (1650 MHz, 1 CPU) Mon Jun 21 06:18:13 2004 SPEC License #11 Test date: Jun-2004 Hardware availability: Aug-2004 Tester: IBM Software availability: Aug-2004 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 194 723 1400 189 743* 164.gzip 1400 194 723* 1400 189 739 164.gzip 1400 193 727 1400 189 743 175.vpr 1400 132 1060 1400 132 1060 175.vpr 1400 131 1069 1400 131 1069 175.vpr 1400 132 1060* 1400 132 1060* 176.gcc 1100 82.5 1333 1100 82.5 1333 176.gcc 1100 82.6 1332* 1100 82.6 1332* 176.gcc 1100 83.5 1317 1100 83.5 1317 181.mcf 1800 84.3 2136 1800 79.4 2267 181.mcf 1800 83.0 2168 1800 79.4 2267 181.mcf 1800 83.2 2162* 1800 79.4 2267* 186.crafty 1000 99.5 1005 1000 80.2 1247 186.crafty 1000 98.6 1014* 1000 79.3 1262 186.crafty 1000 98.5 1015 1000 79.4 1260* 197.parser 1800 167 1075* 1800 166 1084* 197.parser 1800 166 1081 1800 165 1090 197.parser 1800 167 1075 1800 166 1083 252.eon 1300 93.6 1388 1300 93.6 1388 252.eon 1300 94.5 1376 1300 94.5 1376 252.eon 1300 93.8 1385* 1300 93.8 1385* 253.perlbmk 1800 211 852* 1800 194 929* 253.perlbmk 1800 210 856 1800 193 933 253.perlbmk 1800 211 852 1800 194 928 254.gap 1100 103 1067 1100 103 1067 254.gap 1100 103 1067* 1100 103 1067* 254.gap 1100 104 1060 1100 104 1060 255.vortex 1900 100 1898 1900 94.1 2019 255.vortex 1900 101 1880 1900 94.1 2019* 255.vortex 1900 100 1898* 1900 95.0 2000 256.bzip2 1500 130 1153* 1500 130 1153* 256.bzip2 1500 131 1144 1500 131 1144 256.bzip2 1500 130 1153 1500 130 1153 300.twolf 3000 221 1355 3000 217 1383 300.twolf 3000 221 1356 3000 217 1383* 300.twolf 3000 221 1355* 3000 216 1389 ======================================================================== 164.gzip 1400 194 723* 1400 189 743* 175.vpr 1400 132 1060* 1400 132 1060* 176.gcc 1100 82.6 1332* 1100 82.6 1332* 181.mcf 1800 83.2 2162* 1800 79.4 2267* 186.crafty 1000 98.6 1014* 1000 79.4 1260* 197.parser 1800 167 1075* 1800 166 1084* 252.eon 1300 93.8 1385* 1300 93.8 1385* 253.perlbmk 1800 211 852* 1800 194 929* 254.gap 1100 103 1067* 1100 103 1067* 255.vortex 1900 100 1898* 1900 94.1 2019* 256.bzip2 1500 130 1153* 1500 130 1153* 300.twolf 3000 221 1355* 3000 217 1383* SPECint_base2000 1201 SPECint2000 1248 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer i5 520 (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: No 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: 8x4 GB Disk Subsystem: 1x36GB SCSI, 15K RPM Other Hardware: 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 -I. -DNDEBUG 253.perlbmk: -DSPEC_CPU2000_AIX 254.gap: -DSYS_IS_BSD -DSYS_STRING_H -DSYS_HAS_TIME_PROTO -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: -qpdf1/pdf2 -O4 -qarch=pwr4 -qtune=pwr4 -qalign=natural -D_ILS_MACROS "CC=xlc" 175.vpr: basepeak = 1 176.gcc: basepeak = 1 181.mcf: fdpr -quiet -R3 -O5 -blpdata -qfdpr -D_ILS_MACROS 186.crafty: -qpdf1/pdf2 fdpr -quiet -R3 -O4 -q64 -qfdpr -qarch=pwr3 -qtune=pwr3 -D_ILS_MACROS 197.parser: -qpdf1/pdf2 fdpr -quiet -R3 -O5 -blpdata -D_ILS_MACROS -qfdpr 252.eon: basepeak = 1 253.perlbmk: -qpdf1/pdf2 -O5 -D_ILS_MACROS -lhmu -qalign=natural 254.gap: basepeak = 1 255.vortex: -qpdf1/pdf2 -O5 -lhmu -qalign=natural -D_ILS_MACROS -blpdata 256.bzip2: basepeak = 1 300.twolf: -O5 -lhmu -blpdata -qalign=natural "CC = xlc" 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" ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=400 -o lgpg_size=16777216 -o memory_affinity=1 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER reboot -q export MEMORY_AFFINITY=MCM One core was deconfigured and SMT disabled at the open-firmware prompt, using the command boot -s cpu=1 -s smt_off This result was measured on model IBM eServer p5 520. Model i5 520 and model p5 520 are electronically equivalent. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2004 Standard Performance Evaluation Corporation Generated on Tue Sep 7 16:11:55 2004 by SPEC CPU2000 ASCII formatter v2.1