SPEC CFP2000 Summary IBM Corporation IBM eServer pSeries 590 (1650 MHz, 1 CPU) Tue Mar 22 13:10:18 2005 SPEC License #11 Test date: Mar-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 73.3 2182 1600 66.3 2415 168.wupwise 1600 73.5 2175* 1600 66.4 2411* 168.wupwise 1600 74.4 2150 1600 67.2 2380 171.swim 3100 89.3 3472 3100 86.7 3574* 171.swim 3100 90.4 3427 3100 86.0 3604 171.swim 3100 89.3 3472* 3100 87.7 3535 172.mgrid 1800 79.9 2252 1800 79.9 2252 172.mgrid 1800 78.5 2293 1800 78.5 2293 172.mgrid 1800 78.9 2281* 1800 78.9 2281* 173.applu 2100 94.5 2222 2100 94.9 2212* 173.applu 2100 91.9 2284 2100 95.3 2204 173.applu 2100 93.4 2248* 2100 94.0 2234 177.mesa 1400 134 1045* 1400 128 1097* 177.mesa 1400 133 1051 1400 127 1100 177.mesa 1400 134 1044 1400 128 1093 178.galgel 2900 61.9 4688* 2900 43.5 6663* 178.galgel 2900 61.7 4699 2900 43.5 6660 178.galgel 2900 61.9 4685 2900 43.4 6679 179.art 2600 31.0 8391* 2600 26.6 9771 179.art 2600 32.0 8119 2600 26.5 9826* 179.art 2600 30.9 8402 2600 26.4 9852 183.equake 1300 29.5 4404* 1300 30.5 4267 183.equake 1300 29.4 4415 1300 29.4 4421 183.equake 1300 29.5 4404 1300 29.5 4412* 187.facerec 1900 91.1 2086* 1900 83.3 2280* 187.facerec 1900 92.0 2065 1900 83.3 2280 187.facerec 1900 91.0 2087 1900 84.4 2251 188.ammp 2200 183 1200 2200 172 1276 188.ammp 2200 184 1194 2200 173 1269 188.ammp 2200 184 1194* 2200 172 1276* 189.lucas 2000 56.4 3548* 2000 56.4 3548 189.lucas 2000 56.3 3553 2000 57.3 3491 189.lucas 2000 56.4 3547 2000 56.4 3548* 191.fma3d 2100 139 1507 2100 131 1607 191.fma3d 2100 139 1507* 2100 132 1592 191.fma3d 2100 140 1501 2100 131 1606* 200.sixtrack 1100 150 732* 1100 145 760 200.sixtrack 1100 151 728 1100 144 764 200.sixtrack 1100 150 732 1100 145 760* 301.apsi 2600 177 1466* 2600 161 1615* 301.apsi 2600 177 1468 2600 162 1603 301.apsi 2600 178 1462 2600 161 1615 ======================================================================== 168.wupwise 1600 73.5 2175* 1600 66.4 2411* 171.swim 3100 89.3 3472* 3100 86.7 3574* 172.mgrid 1800 78.9 2281* 1800 78.9 2281* 173.applu 2100 93.4 2248* 2100 94.9 2212* 177.mesa 1400 134 1045* 1400 128 1097* 178.galgel 2900 61.9 4688* 2900 43.5 6663* 179.art 2600 31.0 8391* 2600 26.5 9826* 183.equake 1300 29.5 4404* 1300 29.5 4412* 187.facerec 1900 91.1 2086* 1900 83.3 2280* 188.ammp 2200 184 1194* 2200 172 1276* 189.lucas 2000 56.4 3548* 2000 56.4 3548* 191.fma3d 2100 139 1507* 2100 131 1606* 200.sixtrack 1100 150 732* 1100 145 760* 301.apsi 2600 177 1466* 2600 161 1615* SPECfp_base2000 2276 SPECfp2000 2450 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer pSeries 590 (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: 8,16,24,32 Parallel: No Primary Cache: 64KBI+32KBD (on chip) Secondary Cache: 1920KB unified (on chip) L3 Cache: 36MB unified (off-chip)/chip, 4 chips/MCM, 2 MCM/SUT Other Cache: None Memory: 64 GB DDR2 Disk Subsystem: 1x73GB 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 V4.2 for AIX 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: -q64 -O5 -blpdata -lmass -qalign=struct=natural -qfdpr fdpr -q -O3 171.swim: F77=xlf -q64 -O5 -qarch=pwr3 -qtune=pwr3 -blpdata -lmass -qalign=struct=natural -qfdpr fdpr -q -O3 172.mgrid: basepeak=1 173.applu: F77=xlf -q64 -O5 -blpdata -qalign=struct=natural -qfdpr fdpr -q -O3 177.mesa: -qpdf1/pdf2 -O3 -qarch=auto -qtune=auto -qipa=level=2 178.galgel: -O5 -blpdata -lmass -qessl -lessl -qfdpr fdpr -q -O3 179.art: -O5 -lhmu -blpdata -lmass 183.equake: -qpdf1/pdf2 -O5 -blpdata -lmass -qipa=partition=large -qmaxmem=-1 187.facerec: -O5 -blpdata -lmass -qfdpr fdpr -q -O3 188.ammp: -qpdf1/pdf2 -q64 -O5 -blpdata -qalign=natural 189.lucas: -O5 -blpdata -lmass 191.fma3d: -O5 -blpdata -qfdpr -qalign=struct=natural fdpr -q -O3 200.sixtrack: -O5 -blpdata -lmass -qfdpr fdpr -q -O3 301.apsi: -O5 -blpdata -lmass -qessl -lessl -qsave APAR IY62267 was applied to AIX 5L V5.3 to achieve Mantainence Level 1. November 2004 PTF was applied to XL C/C++ Enterprise Edition V7.0. November 2004 PTF was applied to XL Fortran Enterprise Edition V9.1. 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 xlf90 ulimits set to unlimited. Large page mode and memory affinity were set as follows: vmo -r -o lgpg_regions=1736 -o lgpg_size=16777216 -o memory_affinity=1 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER reboot -q export MEMORY_AFFINITY=MCM 15 (out of 16) cores were deconfigured and SMT disabled at the open-firmware prompt, using the command boot -s cpu=1 -s smt_off Use flags-description file IBM-20050208-AIX.txt. ----------------------------------------------------------------------------- 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 Apr 19 16:46:12 2005 by SPEC CPU2000 ASCII formatter v2.1