SPEC CFP2000 Summary IBM Corporation IBM eServer OpenPower 720 (1650 MHz, 4CPU, Linux) Sat Oct 16 15:15:02 2004 SPEC License #11 Test date: Oct-2004 Hardware availability: Sep-2004 Tester: IBM Software availability: Oct-2004 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 1600 72.3 2213 1600 71.1 2251* 168.wupwise 1600 71.7 2231 1600 71.6 2235 168.wupwise 1600 72.0 2224* 1600 70.8 2260 171.swim 3100 144 2158 3100 143 2168* 171.swim 3100 144 2160* 3100 142 2177 171.swim 3100 143 2170 3100 143 2168 172.mgrid 1800 102 1770 1800 101 1781 172.mgrid 1800 103 1749 1800 99.7 1806 172.mgrid 1800 102 1766* 1800 99.9 1802* 173.applu 2100 144 1458* 2100 143 1467 173.applu 2100 144 1457 2100 143 1473 173.applu 2100 144 1460 2100 143 1470* 177.mesa 1400 136 1027 1400 126 1109* 177.mesa 1400 137 1024 1400 126 1109 177.mesa 1400 136 1026* 1400 126 1108 178.galgel 2900 73.0 3972 2900 53.2 5454* 178.galgel 2900 72.6 3997 2900 53.4 5428 178.galgel 2900 72.7 3991* 2900 52.9 5483 179.art 2600 32.2 8073 2600 29.1 8939* 179.art 2600 32.3 8061* 2600 28.8 9021 179.art 2600 32.3 8049 2600 29.2 8900 183.equake 1300 44.1 2949 1300 44.1 2951 183.equake 1300 44.3 2937* 1300 43.2 3007 183.equake 1300 44.7 2909 1300 43.3 3003* 187.facerec 1900 103 1846* 1900 92.8 2047 187.facerec 1900 104 1821 1900 92.9 2046* 187.facerec 1900 103 1849 1900 93.0 2043 188.ammp 2200 201 1093* 2200 200 1102 188.ammp 2200 201 1095 2200 200 1099 188.ammp 2200 201 1093 2200 200 1101* 189.lucas 2000 96.2 2078* 2000 94.1 2124 189.lucas 2000 96.7 2069 2000 94.2 2122* 189.lucas 2000 96.1 2080 2000 94.3 2121 191.fma3d 2100 166 1262* 2100 163 1285 191.fma3d 2100 167 1260 2100 164 1284* 191.fma3d 2100 166 1267 2100 164 1281 200.sixtrack 1100 147 750 1100 148 745 200.sixtrack 1100 147 749 1100 148 745* 200.sixtrack 1100 147 749* 1100 148 745 301.apsi 2600 201 1294 2600 193 1348* 301.apsi 2600 201 1296* 2600 193 1349 301.apsi 2600 200 1300 2600 194 1344 ======================================================================== 168.wupwise 1600 72.0 2224* 1600 71.1 2251* 171.swim 3100 144 2160* 3100 143 2168* 172.mgrid 1800 102 1766* 1800 99.9 1802* 173.applu 2100 144 1458* 2100 143 1470* 177.mesa 1400 136 1026* 1400 126 1109* 178.galgel 2900 72.7 3991* 2900 53.2 5454* 179.art 2600 32.3 8061* 2600 29.1 8939* 183.equake 1300 44.3 2937* 1300 43.3 3003* 187.facerec 1900 103 1846* 1900 92.9 2046* 188.ammp 2200 201 1093* 2200 200 1101* 189.lucas 2000 96.2 2078* 2000 94.2 2122* 191.fma3d 2100 166 1262* 2100 164 1284* 200.sixtrack 1100 147 749* 1100 148 745* 301.apsi 2600 201 1296* 2600 193 1348* SPECfp_base2000 1865 SPECfp2000 1966 HARDWARE -------- Hardware Vendor: IBM Corporation Model Name: IBM eServer OpenPower 720 (1650 MHz, 4CPU, Linux) CPU: POWER5 CPU MHz: 1650 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off) CPU(s) orderable: 2,4 Parallel: No Primary Cache: 64KBI+32KBD (on chip)/core Secondary Cache: 1920KB unified (on chip)/chip L3 Cache: 36MB unified (off chip)/DCM, 2 DCM/SUT Other Cache: None Memory: 16x1 GB Disk Subsystem: 1X72GB SCSI, 15K RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE LINUX Enterprise Server 9 for IBM POWER Compiler: XL Fortran Enterprise Edition Version 9.1 for Linux XL C/C++ Enterprise Edition Version 7.0 for Linux Other Software: IBM ESSL for Linux, Version 4 Release 2 File System: ReiserFS System State: Single-User NOTES ----- Portability Flags -qfixed used in: wupwise, swim, mgrid, applu, galgel, sixtrack, apsi -qsuffix=f=f90 used in: galgel, facerec, lucas, fma3d Base Optimization Flags: C: -O5 -qpdf1/pdf2 Fortran: -O5 -qpdf1/pdf2 Floating Point Peak Flags 168.wupwise -O5 -qarch=pwr3 -qtune=pwr3 171.swim -O3 -qarch=pwr5 -qtune=pwr5 -qhot 172.mgrid -O4 -qarch=pwr4 -qtune=pwr4 173.applu -O5 -q64 -qarch=pwr4 -qtune=pwr4 177.mesa: -qpdf1/pdf2 -O4 -qarch=pwr4 -qtune=pwr4 178.galgel -O5 -qessl -lessl "FC invoked as xlf_r" 179.art -O5 -qarch=pwr5 -qtune=pwr5 183.equake -O5 -qarch=pwr5 -qtune=pwr5 187.facerec: -qpdf1/pdf2 -O3 -qarch=pwr5 -qtune=pwr5 -qhot 188.ammp -O3 -qarch=pwr4 -qtune=pwr4 189.lucas -O3 -qarch=pwr5 -qtune=pwr5 191.fma3d: -qpdf1/pdf2 -O4 -qarch=pwr5 -qtune=pwr5 200.sixtrack -O3 -qarch=pwr5 -qtune=pwr5 301.apsi -O5 -qarch=pwr5 -qtune=pwr5 -qessl -lessl "F77 invoked as xlf_r" C: invoked as cc except where noted as xlc Fortran 77 and 90: Fortran for Linux invoked as xlf90 ESSL: Engineering and Scientific Subroutine Library 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" Stack size set to unlimited using the command "ulimit -s unlimite Three cores were deconfigured using the Hardware Monitor Console SMT was disabled at the Linux boot prompt, using the command smt-enabled=off Submitted_by: Kevin Lu Submitted: Mon Oct 18 22:24:01 2004 Submission: cpu2000-20041018-03450.sub ----------------------------------------------------------------------------- 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 Nov 2 17:03:15 2004 by SPEC CPU2000 ASCII formatter v2.1