SPEC CFP2000 Summary IBM Corporation IBM System p5 520 (1900 MHz, 1 CPU) Fri Sep 23 11:43:26 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 59.7 2681 1600 55.5 2883 168.wupwise 1600 59.9 2670* 1600 55.2 2898* 168.wupwise 1600 60.0 2666 1600 55.2 2900 171.swim 3100 76.6 4049* 3100 75.0 4135 171.swim 3100 76.6 4049 3100 74.9 4136 171.swim 3100 76.6 4045 3100 75.0 4135* 172.mgrid 1800 70.0 2570 1800 66.0 2726 172.mgrid 1800 70.1 2568 1800 66.0 2725 172.mgrid 1800 70.1 2569* 1800 66.0 2725* 173.applu 2100 92.9 2260* 2100 91.5 2295 173.applu 2100 92.9 2261 2100 91.5 2295 173.applu 2100 92.9 2260 2100 91.5 2295* 177.mesa 1400 108 1291* 1400 101 1387 177.mesa 1400 108 1291 1400 101 1388* 177.mesa 1400 110 1278 1400 101 1388 178.galgel 2900 49.3 5878 2900 34.5 8417 178.galgel 2900 49.3 5882* 2900 34.1 8499 178.galgel 2900 49.3 5884 2900 34.1 8492* 179.art 2600 16.8 15478* 2600 16.8 15478* 179.art 2600 16.8 15509 2600 16.8 15509 179.art 2600 16.8 15471 2600 16.8 15471 183.equake 1300 22.2 5860 1300 22.1 5889 183.equake 1300 22.2 5864* 1300 22.1 5882 183.equake 1300 22.2 5868 1300 22.1 5888* 187.facerec 1900 73.0 2603 1900 71.3 2665 187.facerec 1900 72.9 2605* 1900 71.3 2666 187.facerec 1900 72.9 2606 1900 71.3 2665* 188.ammp 2200 157 1398* 2200 152 1447 188.ammp 2200 157 1398 2200 152 1447* 188.ammp 2200 157 1399 2200 152 1448 189.lucas 2000 37.5 5333 2000 35.0 5720 189.lucas 2000 37.5 5328 2000 34.9 5723 189.lucas 2000 37.5 5331* 2000 35.0 5720* 191.fma3d 2100 120 1745 2100 118 1786 191.fma3d 2100 121 1740 2100 117 1793 191.fma3d 2100 121 1740* 2100 117 1788* 200.sixtrack 1100 131 841 1100 122 902 200.sixtrack 1100 131 841 1100 122 902* 200.sixtrack 1100 131 841* 1100 122 902 301.apsi 2600 145 1792* 2600 136 1919 301.apsi 2600 145 1794 2600 136 1918* 301.apsi 2600 145 1790 2600 136 1917 ======================================================================== 168.wupwise 1600 59.9 2670* 1600 55.2 2898* 171.swim 3100 76.6 4049* 3100 75.0 4135* 172.mgrid 1800 70.1 2569* 1800 66.0 2725* 173.applu 2100 92.9 2260* 2100 91.5 2295* 177.mesa 1400 108 1291* 1400 101 1388* 178.galgel 2900 49.3 5882* 2900 34.1 8492* 179.art 2600 16.8 15478* 2600 16.8 15478* 183.equake 1300 22.2 5864* 1300 22.1 5888* 187.facerec 1900 72.9 2605* 1900 71.3 2665* 188.ammp 2200 157 1398* 2200 152 1447* 189.lucas 2000 37.5 5331* 2000 35.0 5720* 191.fma3d 2100 121 1740* 2100 117 1788* 200.sixtrack 1100 131 841* 1100 122 902* 301.apsi 2600 145 1792* 2600 136 1918* SPECfp_base2000 2839 SPECfp2000 3030 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM System p5 520 (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: 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 10:06:24 2005 by SPEC CPU2000 ASCII formatter v2.1