SPEC CFP2000 Summary IBM Corporation IBM System p5 550 (2100 Mhz, 1 CPU, SLES) Fri Oct 6 09:20:26 2006 SPEC License #11 Test date: Oct-2006 Hardware availability: Aug-2006 Tester: IBM Austin Software availability: Dec-2006 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 47.4 3372 1600 41.0 3901* 168.wupwise 1600 46.5 3439 1600 41.1 3895 168.wupwise 1600 47.0 3401* 1600 41.0 3903 171.swim 3100 91.1 3402 3100 74.5 4160 171.swim 3100 91.0 3406* 3100 74.2 4179* 171.swim 3100 91.0 3408 3100 73.6 4214 172.mgrid 1800 74.5 2417 1800 58.9 3056 172.mgrid 1800 74.4 2418* 1800 58.3 3089* 172.mgrid 1800 74.2 2425 1800 58.3 3090 173.applu 2100 97.1 2163 2100 73.1 2873 173.applu 2100 96.3 2180 2100 73.4 2860* 173.applu 2100 96.4 2180* 2100 73.5 2856 177.mesa 1400 101 1387 1400 101 1387 177.mesa 1400 99.7 1404* 1400 99.7 1404* 177.mesa 1400 99.6 1406 1400 99.6 1406 178.galgel 2900 51.8 5594 2900 32.8 8851 178.galgel 2900 52.0 5575* 2900 32.3 8980* 178.galgel 2900 52.7 5507 2900 32.2 8994 179.art 2600 18.5 14092 2600 16.2 16009 179.art 2600 18.3 14181 2600 16.2 16091 179.art 2600 18.4 14164* 2600 16.2 16090* 183.equake 1300 24.3 5344 1300 19.3 6741 183.equake 1300 23.5 5523* 1300 19.6 6645 183.equake 1300 23.5 5527 1300 19.3 6739* 187.facerec 1900 67.5 2814 1900 67.5 2814 187.facerec 1900 67.4 2817 1900 67.4 2817 187.facerec 1900 67.5 2815* 1900 67.5 2815* 188.ammp 2200 157 1400 2200 155 1424 188.ammp 2200 157 1399* 2200 155 1420 188.ammp 2200 157 1399 2200 155 1420* 189.lucas 2000 59.9 3336 2000 34.5 5801 189.lucas 2000 58.2 3437 2000 34.5 5801* 189.lucas 2000 58.9 3397* 2000 34.5 5796 191.fma3d 2100 121 1730 2100 110 1902 191.fma3d 2100 121 1736 2100 111 1898 191.fma3d 2100 121 1735* 2100 110 1901* 200.sixtrack 1100 120 916* 1100 116 949* 200.sixtrack 1100 120 917 1100 116 948 200.sixtrack 1100 120 916 1100 116 949 301.apsi 2600 127 2051 2600 127 2047* 301.apsi 2600 127 2050 2600 127 2046 301.apsi 2600 127 2051* 2600 127 2050 ======================================================================== 168.wupwise 1600 47.0 3401* 1600 41.0 3901* 171.swim 3100 91.0 3406* 3100 74.2 4179* 172.mgrid 1800 74.4 2418* 1800 58.3 3089* 173.applu 2100 96.4 2180* 2100 73.4 2860* 177.mesa 1400 99.7 1404* 1400 99.7 1404* 178.galgel 2900 52.0 5575* 2900 32.3 8980* 179.art 2600 18.4 14164* 2600 16.2 16090* 183.equake 1300 23.5 5523* 1300 19.3 6739* 187.facerec 1900 67.5 2815* 1900 67.5 2815* 188.ammp 2200 157 1399* 2200 155 1420* 189.lucas 2000 58.9 3397* 2000 34.5 5801* 191.fma3d 2100 121 1735* 2100 110 1901* 200.sixtrack 1100 120 916* 1100 116 949* 301.apsi 2600 127 2051* 2600 127 2047* SPECfp_base2000 2778 SPECfp2000 3282 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 550 (2100 Mhz, 1 CPU, SLES) CPU: POWER5+ CPU MHz: 2100 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off) CPU(s) orderable: 2,4 core Parallel: No Primary Cache: 64 KB I + 32 KB D on chip per core Secondary Cache: 1920 KB I+D on chip per chip L3 Cache: 36 MB I+D off chip per chip Other Cache: None Memory: 32 GB (16x2GB) Disk Subsystem: 1x73GB SCSI, 15K RPM Other Hardware: None SOFTWARE -------- Operating System: SLES SUSE Linux Enterprise Server 10 (ppc) VERSION = 10 w/2.6.16.21-0.8-ppc64 Linux kernel Compiler: IBM XL C/C++ Advanced Edition V8.0.1 for Linux IBM XL Fortran Advanced Edition V10.1.1 for Linux Other software: - IBM Engineering and Scientific Subroutine Library (ESSL) for Linux - Version 4.2.5 File System: reiserfs System State: Multi-User NOTES ----- +FDO Feedback directed optimization enabled by: PASS1=-qpdf1 PASS2=-qpdf2 FP compilers C: invoked as xlc Fortran 77 and Fortran 90: invoked as xlf90, except as noted below FP Portability Flags -qfixed used in: 168.wupwise, 171.swim, 172.mgrid, 173.applu, 178.galgel, 200.sixtrack, 301.apsi -qsuffix=f=f90 used in: 178.galgel, 187.facerec, 189.lucas, 191.fma3d FP Base Optimization Flags: C: +FDO -O5 Fortran: +FDO -O5 Floating Point Peak Flags 168.wupwise +FDO -O5 -qsave -lmass -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 171.swim +FDO -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 172.mgrid +FDO -O4 -q64 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 173.applu +FDO -O5 -q64 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 177.mesa basepeak=1 178.galgel Fortran invoked as xlf90_r +FDO -O5 -qessl -lessl -lmass -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 179.art +FDO -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 183.equake +FDO -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 187.facerec basepeak=1 188.ammp +FDO -O3 -qalign=linuxppc 189.lucas +FDO -O3 -qarch=auto -qtune=auto -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 191.fma3d +FDO -O5 -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 200.sixtrack +FDO -O3 -qarch=auto -qtune=auto -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT 301.apsi Fortran invoked as xlf90_r +FDO -O5 -qessl -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT extra_libs = -lessl 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 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 ----------------------------------------------------------------------------- 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 31 14:18:00 2006 by SPEC CPU2000 ASCII formatter v2.1