SPEC CFP2000 Summary IBM Corporation IBM eServer p5 575 (1900 MHz, 1 CPU) Sat Jan 8 16:07:50 2005 SPEC License #11 Test date: Jan-2005 Hardware availability: Feb-2005 Tester: IBM Software availability: Dec-2004 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 74.3 2154* 1600 67.5 2370* 168.wupwise 1600 74.0 2161 1600 67.6 2367 168.wupwise 1600 74.3 2154 1600 67.4 2372 171.swim 3100 112 2770* 3100 105 2963 171.swim 3100 112 2758 3100 104 2976 171.swim 3100 112 2773 3100 105 2964* 172.mgrid 1800 72.3 2491 1800 70.8 2544* 172.mgrid 1800 71.4 2520 1800 71.4 2520 172.mgrid 1800 72.2 2492* 1800 70.7 2545 173.applu 2100 103 2045* 2100 103 2045* 173.applu 2100 101 2072 2100 101 2072 173.applu 2100 103 2044 2100 103 2044 177.mesa 1400 116 1209 1400 110 1272 177.mesa 1400 116 1209* 1400 110 1272* 177.mesa 1400 116 1209 1400 110 1273 178.galgel 2900 54.0 5372* 2900 37.7 7699 178.galgel 2900 53.8 5388 2900 37.6 7704 178.galgel 2900 54.1 5361 2900 37.7 7701* 179.art 2600 27.1 9611 2600 23.1 11276* 179.art 2600 27.0 9629 2600 23.1 11264 179.art 2600 27.0 9628* 2600 23.1 11278 183.equake 1300 25.7 5058 1300 25.6 5068 183.equake 1300 25.7 5063 1300 25.7 5063 183.equake 1300 25.7 5059* 1300 25.7 5067* 187.facerec 1900 79.7 2384 1900 72.5 2621 187.facerec 1900 79.7 2384* 1900 72.5 2620 187.facerec 1900 79.7 2384 1900 72.5 2621* 188.ammp 2200 160 1374* 2200 150 1468 188.ammp 2200 160 1374 2200 150 1468 188.ammp 2200 160 1374 2200 150 1468* 189.lucas 2000 59.8 3346 2000 59.8 3346 189.lucas 2000 59.3 3371 2000 59.3 3371 189.lucas 2000 59.8 3346* 2000 59.8 3346* 191.fma3d 2100 136 1550 2100 130 1616 191.fma3d 2100 136 1546 2100 130 1614 191.fma3d 2100 136 1549* 2100 130 1616* 200.sixtrack 1100 131 842 1100 125 880 200.sixtrack 1100 131 842 1100 125 880* 200.sixtrack 1100 131 842* 1100 125 880 301.apsi 2600 158 1650* 2600 151 1719* 301.apsi 2600 157 1652 2600 151 1717 301.apsi 2600 158 1649 2600 151 1720 ======================================================================== 168.wupwise 1600 74.3 2154* 1600 67.5 2370* 171.swim 3100 112 2770* 3100 105 2964* 172.mgrid 1800 72.2 2492* 1800 70.8 2544* 173.applu 2100 103 2045* 2100 103 2045* 177.mesa 1400 116 1209* 1400 110 1272* 178.galgel 2900 54.0 5372* 2900 37.7 7701* 179.art 2600 27.0 9628* 2600 23.1 11276* 183.equake 1300 25.7 5059* 1300 25.7 5067* 187.facerec 1900 79.7 2384* 1900 72.5 2621* 188.ammp 2200 160 1374* 2200 150 1468* 189.lucas 2000 59.8 3346* 2000 59.8 3346* 191.fma3d 2100 136 1549* 2100 130 1616* 200.sixtrack 1100 131 842* 1100 125 880* 301.apsi 2600 158 1650* 2600 151 1719* SPECfp_base2000 2413 SPECfp2000 2600 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer p5 575 (1900 MHz, 1 CPU) CPU: POWER5 CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip (SMT off) CPU(s) orderable: 8 Parallel: no Primary Cache: 64KBI+32KBD (on chip) Secondary Cache: 1920KB unified (on chip) L3 Cache: 36MB unified (off-chip)/DCM, 8 DCM/SUT Other Cache: None Memory: 32 GB Disk Subsystem: 2x36GB SCSI, 15K RPM Other Hardware: None SOFTWARE -------- Operating System: AIX 5L V5.3 Compiler: XL C/C++ Enterprise Edition Version 7.0 for AIX XL Fortran Enterprise Edition V9.1 for AIX Other Software: ESSL 4.2 File System: AIX/JFS2 System State: Multi-user NOTES ----- 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 Base Optimization Flags: Fortran: -O5 -blpdata -lmass C: -qpdf1/pdf2 -O5 -blpdata -qalign=natural Peak Optimization Flags 168.wupwise: fdpr -q -O3 -O5 -q64 -blpdata -lmass -qalign=struct=natural -qfdpr 171.swim: fdpr -q -O3 -O5 -q64 -qarch=pwr3 -qtune=pwr3 -blpdata -lmass -qalign=struct=natural -qfdpr F77=xlf90 172.mgrid: -qpdf1/pdf2 -O5 -q64 -blpdata -lmass 173.applu: fdpr -q -O3 -O5 -q64 -blpdata -qalign=struct=natural -qfdpr 177.mesa: -qpdf1/pdf2 -O3 -qarch=pwr3 -qtune=pwr3 -qipa=level=2 178.galgel: fdpr -q -O3 -O5 -blpdata -lmass -qessl -lessl -qfdpr 179.art: -O5 -lhmu -blpdata -lmass 183.equake: -qpdf1/pdf2 -O5 -blpdata -lmass -qipa=partition=large -qmaxmem=-1 187.facerec: fdpr -q -O3 -O5 -blpdata -lmass -qfdpr 188.ammp: -qpdf1/pdf2 -O5 -q64 -blpdata -qalign=struct=natural 189.lucas: -O5 -blpdata -lmass 191.fma3d: fdpr -q -O3 -O5 -blpdata -qalign=struct=natural -qfdpr 200.sixtrack: fdpr -q -O3 -O5 -blpdata -lmass -qfdpr F77=xlf90 301.apsi: -O5 -blpdata -lmass -qessl -lessl -qsave F77=xlf90 APAR IY62267 was applied to AIX 5L V5.3 to achieve Mantainence Level 1. 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) For the 575, only one core is active per chip. SUT: Acronym for "System Under Test" ESSL: Engineering and Scientific Subroutine Library C: IBM XL C for AIX invoked as xlc Fortran 77: IBM XL Fortran for AIX invoked as xlf90 unless explicitly reassigned Fortran 90: IBM XL Fortran for AIX invoked as xlf ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=512 -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 ----------------------------------------------------------------------------- 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 Feb 22 17:57:10 2005 by SPEC CPU2000 ASCII formatter v2.1