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
-----------------------------------------------------------------------------
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Copyright 1999-2004 Standard Performance Evaluation Corporation
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