CINT2000 Result Copyright © 1999-2005 Standard Performance Evaluation Corporation |
IBM Corporation IBM System p5 550Q (1650 Mhz, 1 CPU, SLES) |
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SPEC license # 11 | Tested by: IBM Austin | Test date: Oct-2006 | Hardware Avail: Aug-2006 | Software Avail: Dec-2006 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Runtime | Ratio | |
---|---|---|---|---|---|---|
164.gzip | 1400 | 179 | 782 | 179 | 782 | |
175.vpr | 1400 | 119 | 1173 | 119 | 1173 | |
176.gcc | 1100 | 78.6 | 1399 | 78.6 | 1399 | |
181.mcf | 1800 | 61.5 | 2928 | 61.5 | 2928 | |
186.crafty | 1000 | 98.6 | 1014 | 79.7 | 1255 | |
197.parser | 1800 | 196 | 917 | 177 | 1016 | |
252.eon | 1300 | 101 | 1285 | 100 | 1299 | |
253.perlbmk | 1800 | 222 | 810 | 199 | 905 | |
254.gap | 1100 | 97.2 | 1131 | 97.2 | 1131 | |
255.vortex | 1900 | 88.8 | 2139 | 88.8 | 2139 | |
256.bzip2 | 1500 | 126 | 1194 | 126 | 1194 | |
300.twolf | 3000 | 204 | 1471 | 204 | 1471 | |
SPECint_base2000 | 1256 | |||||
SPECint2000 | 1303 |
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Notes / Tuning Information |
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+FDO Feedback directed optimization enabled by: PASS1=-qpdf1 PASS2=-qpdf2 Integer suite C: invoked as cc C++: invoked as xlC Integer Portability Flags: 176.gcc: -DHOST_WORDS_BIG_ENDIAN 186.crafty: -DLINUX_PPC32 252.eon: -DHAS_ERRLIST 253.perlbmk: -DSPEC_CPU2000_LINUX_PPC32 -DSPEC_CPU2000_NEED_BOOL 254.gap: -DSYS_IS_USG -DSYS_HAS_IOCTL_PROTO -DSYS_HAS_CALLOC_PROTO 300.twolf: -DHAVE_SIGNED_CHAR Additional Peak Portability Flags: 252.eon: -DSPEC_CPU2000_LP64 (for 64-bit compilation) 253.perlbmk: -DSPEC_CPU2000_LP64 (for 64-bit compilation) Integer Base Optimization Flags: C: +FDO -O5 C++: +FDO -O5 Integer Peak Optimization Flags 164.gzip basepeak=1 175.vpr basepeak=1 176.gcc basepeak=1 181.mcf basepeak=1 186.crafty +FDO -O4 -qarch=pwr4 -qtune=pwr4 -q64 197.parser +FDO -O5 -qstaticlink 252.eon +FDO -O5 -q64 253.perlbmk: +FDO -O5 -q64 254.gap basepeak=1 255.vortex basepeak=1 256.bzip2 basepeak=1 300.twolf basepeak=1 System Settings: -- ulimit stack size set to unlimited SMT: Acronym for 'Simultaneous Multi-Threading'. A processor technology that allows the simultaneous execution of multiple thread contexts within a single processor core. SMT is enabled by default. Large pages reserved as follows by root user: echo 30 > /proc/sys/vm/nr_hugepages System configured with libhugetlbfs library for application access to large pages Environment variables set as follows: export HUGETLB_MORECORE=yes export LD_PRELOAD=libhugetlbfs.so (export LD_PRELOAD=libhugetlbfs.so not used for --action build.) Linux booted with the options: maxcpus=1 smt-enabled=off Each process was bound to a cpu using submit= with the taskset command submit = taskset -p -c \$SPECUSERNUM \$\$ >/dev/null ; $command |
First published at SPEC.org on 31-Oct-2006
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