SPEC CFP2000 Summary IBM Corporation IBM eServer p5 595 (1900 MHz, 1 CPU) Sat Jan 22 12:26:24 2005 SPEC License #11 Test date: Jan-2005 Hardware availability: Nov-2004 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 65.4 2448* 1600 57.2 2797 168.wupwise 1600 65.4 2447 1600 57.1 2800* 168.wupwise 1600 65.2 2455 1600 57.1 2804 171.swim 3100 81.2 3816 3100 75.8 4088* 171.swim 3100 81.4 3809* 3100 76.6 4047 171.swim 3100 81.4 3807 3100 75.8 4089 172.mgrid 1800 68.6 2623* 1800 68.1 2643* 172.mgrid 1800 69.0 2611 1800 67.9 2652 172.mgrid 1800 68.6 2624 1800 68.3 2635 173.applu 2100 90.5 2320* 2100 90.5 2320* 173.applu 2100 86.0 2442 2100 86.0 2442 173.applu 2100 90.8 2313 2100 90.8 2313 177.mesa 1400 116 1207 1400 110 1268 177.mesa 1400 116 1207* 1400 110 1268* 177.mesa 1400 116 1206 1400 110 1269 178.galgel 2900 54.1 5358 2900 37.9 7657 178.galgel 2900 54.3 5339 2900 37.7 7699 178.galgel 2900 54.1 5356* 2900 37.9 7659* 179.art 2600 27.0 9623* 2600 23.1 11279* 179.art 2600 27.2 9567 2600 23.2 11184 179.art 2600 27.0 9624 2600 23.0 11285 183.equake 1300 25.6 5068* 1300 25.6 5076 183.equake 1300 25.8 5029 1300 25.8 5037 183.equake 1300 25.6 5069 1300 25.6 5076* 187.facerec 1900 80.0 2376 1900 72.6 2616 187.facerec 1900 79.8 2381* 1900 72.9 2608 187.facerec 1900 79.8 2382 1900 72.7 2615* 188.ammp 2200 160 1372 2200 150 1463 188.ammp 2200 160 1373* 2200 151 1460 188.ammp 2200 160 1374 2200 150 1462* 189.lucas 2000 49.3 4060* 2000 49.3 4060* 189.lucas 2000 49.4 4050 2000 49.4 4050 189.lucas 2000 49.2 4061 2000 49.2 4061 191.fma3d 2100 121 1742 2100 116 1804 191.fma3d 2100 120 1743* 2100 116 1813 191.fma3d 2100 120 1745 2100 116 1804* 200.sixtrack 1100 131 840 1100 125 877 200.sixtrack 1100 131 839 1100 125 877 200.sixtrack 1100 131 839* 1100 125 877* 301.apsi 2600 152 1712* 2600 140 1858* 301.apsi 2600 152 1713 2600 140 1855 301.apsi 2600 152 1708 2600 140 1858 ======================================================================== 168.wupwise 1600 65.4 2448* 1600 57.1 2800* 171.swim 3100 81.4 3809* 3100 75.8 4088* 172.mgrid 1800 68.6 2623* 1800 68.1 2643* 173.applu 2100 90.5 2320* 2100 90.5 2320* 177.mesa 1400 116 1207* 1400 110 1268* 178.galgel 2900 54.1 5356* 2900 37.9 7659* 179.art 2600 27.0 9623* 2600 23.1 11279* 183.equake 1300 25.6 5068* 1300 25.6 5076* 187.facerec 1900 79.8 2381* 1900 72.7 2615* 188.ammp 2200 160 1373* 2200 150 1462* 189.lucas 2000 49.3 4060* 2000 49.3 4060* 191.fma3d 2100 120 1743* 2100 116 1804* 200.sixtrack 1100 131 839* 1100 125 877* 301.apsi 2600 152 1712* 2600 140 1858* SPECfp_base2000 2585 SPECfp2000 2796 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer p5 595 (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: 16,24,32,40,48,56,64 Parallel: No Primary Cache: 64KBI+32KBD (on chip) Secondary Cache: 1920KB unified (on chip) L3 Cache: 36MB unified (off-chip)/chip, 1 chip/MCM, 8 MCM/SUT Other Cache: None Memory: 256 GB DDR2 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 -lhmu -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: basepeak=1 177.mesa: -qpdf1/pdf2 -O3 -qarch=auto -qtune=auto -qipa=level=2 178.galgel: fdpr -q -O3 -O5 -blpdata -lmass -qessl -lessl -qfdpr -qalign=struct=natural 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=natural 189.lucas: basepeak=1 191.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) MCM: Acronym for "Multi-Chip Module" (four dual-core processor chips + four L3-cache chips) 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=12288 -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 17:57:18 2005 by SPEC CPU2000 ASCII formatter v2.1