SPEC CFP2000 Summary IBM Corporation IBM IntelliStation POWER 285 Workstation (1900 MHz, 1 CPU) Fri Sep 23 08:56:50 2005 SPEC License #11 Test date: Sep-2005 Hardware availability: Oct-2005 Tester: IBM Software availability: Oct-2005 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 61.5 2603* 1600 57.3 2791* 168.wupwise 1600 61.4 2605 1600 57.4 2788 168.wupwise 1600 61.6 2599 1600 57.3 2792 171.swim 3100 76.7 4042 3100 74.8 4142 171.swim 3100 76.4 4055 3100 74.9 4141 171.swim 3100 76.6 4049* 3100 74.9 4141* 172.mgrid 1800 70.3 2562 1800 66.2 2719* 172.mgrid 1800 70.3 2562* 1800 66.2 2720 172.mgrid 1800 70.3 2562 1800 66.2 2719 173.applu 2100 88.9 2362 2100 88.9 2362 173.applu 2100 88.9 2361 2100 88.9 2363 173.applu 2100 88.9 2362* 2100 88.9 2363* 177.mesa 1400 109 1290 1400 101 1391 177.mesa 1400 110 1277 1400 101 1385 177.mesa 1400 109 1285* 1400 101 1391* 178.galgel 2900 49.2 5890 2900 34.1 8512 178.galgel 2900 49.2 5889 2900 34.1 8510 178.galgel 2900 49.2 5890* 2900 34.1 8511* 179.art 2600 16.8 15502 2600 16.8 15502 179.art 2600 16.8 15511* 2600 16.8 15511* 179.art 2600 16.7 15535 2600 16.7 15535 183.equake 1300 22.2 5868 1300 22.1 5891 183.equake 1300 22.2 5867* 1300 22.1 5894* 183.equake 1300 22.2 5863 1300 22.1 5894 187.facerec 1900 72.9 2605 1900 71.2 2667 187.facerec 1900 72.9 2605* 1900 71.3 2667 187.facerec 1900 72.9 2605 1900 71.2 2667* 188.ammp 2200 158 1396 2200 155 1423 188.ammp 2200 158 1396 2200 154 1426* 188.ammp 2200 158 1396* 2200 154 1426 189.lucas 2000 37.6 5315 2000 35.1 5701* 189.lucas 2000 37.6 5316* 2000 35.1 5699 189.lucas 2000 37.6 5316 2000 35.1 5702 191.fma3d 2100 122 1719 2100 117 1793 191.fma3d 2100 122 1721 2100 117 1797* 191.fma3d 2100 122 1719* 2100 117 1799 200.sixtrack 1100 131 840 1100 122 902 200.sixtrack 1100 131 840* 1100 122 902 200.sixtrack 1100 131 840 1100 122 902* 301.apsi 2600 145 1792* 2600 136 1915 301.apsi 2600 145 1791 2600 136 1915* 301.apsi 2600 145 1794 2600 136 1916 ======================================================================== 168.wupwise 1600 61.5 2603* 1600 57.3 2791* 171.swim 3100 76.6 4049* 3100 74.9 4141* 172.mgrid 1800 70.3 2562* 1800 66.2 2719* 173.applu 2100 88.9 2362* 2100 88.9 2363* 177.mesa 1400 109 1285* 1400 101 1391* 178.galgel 2900 49.2 5890* 2900 34.1 8511* 179.art 2600 16.8 15511* 2600 16.8 15511* 183.equake 1300 22.2 5867* 1300 22.1 5894* 187.facerec 1900 72.9 2605* 1900 71.2 2667* 188.ammp 2200 158 1396* 2200 154 1426* 189.lucas 2000 37.6 5316* 2000 35.1 5701* 191.fma3d 2100 122 1719* 2100 117 1797* 200.sixtrack 1100 131 840* 1100 122 902* 301.apsi 2600 145 1792* 2600 136 1915* SPECfp_base2000 2838 SPECfp2000 3027 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM IntelliStation POWER 285 Workstation (1900 MHz, 1 CPU) CPU: POWER5+ CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off) CPU(s) orderable: 1,2 Parallel: None Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified (on chip)/chip L3 Cache: 36MB unified (off-chip)/DCM, 1 DCM/SUT Other Cache: None Memory: 8x2GB Disk Subsystem: 1x73GB SCSI, 15K RPM Other Hardware: None SOFTWARE -------- Operating System: AIX 5L V5.3 Compiler: XL C/C++ Enterprise Edition Version 8.0 for AIX XL Fortran Enterprise Edition Version 10.1 for AIX Other Software: ESSL 4.2.0.2 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: -qpdf1/pdf2 -O5 -blpdata -qfdpr fdpr -q -O3 171.swim: F77=xlf -O5 -qarch=pwr3 -qtune=pwr3 -blpdata -lmass 172.mgrid: -qpdf1/pdf2 -q64 -O4 -blpdata 173.applu: -O5 -blpdata -lmass 177.mesa: -qpdf1/pdf2 -O4 -blpdata -qalign=natural -Dfloor=__floor 178.galgel: -O5 -blpdata -qessl -lessl 179.art: basepeak=1 183.equake: -O5 -blpdata -lessl 187.facerec: -O5 -lmass -qessl -lessl -blpdata -qsave 188.ammp: -O5 -blpdata -qalign=natural 189.lucas: -O3 -qarch=pwr5x -qtune=pwr5x -lhmu -blpdata -lmass 191.fma3d: -qpdf1/pdf2 -O4 -blpdata -qfdpr fdpr -q -O3 200.sixtrack: -qpdf1/pdf2 -O5 -blpdata -qfdpr fdpr -q -O3 301.apsi: -O5 -lmass -qessl -lessl -blpdata -qsave The installed OS level is AIX 5L for POWER version 5.3 with the 5300-03 Recommended Maintenance package. 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) SUT: Acronym for "System Under Test" ESSL: Engineering and Scientific Subroutine Library Extended C: IBM XL C for AIX invoked as cc ANSI C89: 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=400 -o lgpg_size=16777216 chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER reboot -q export MEMORY_AFFINITY=MCM The following config-file entry was used to assign each benchmark process to a core: submit = let "MYCPU=2*\$SPECUSERNUM"; if (("\$MYCPU > 3")) then let "MYCPU-=3"; fi; bindprocessor \$\$ \$MYCPU; $command The "bindprocessor" AIX command binds a process to a CPU core. One core was deconfigured and SMT disabled at the open-firmware prompt, using the command boot -s cpu=1 -s smt_off Use flags-description file IBM-20051013-AIX.txt. ----------------------------------------------------------------------------- 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 18 10:06:16 2005 by SPEC CPU2000 ASCII formatter v2.1