SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
IBM Corporation
IBM eServer p5 520 (1650 MHz, 2 CPU)
SPECfp_rate2000 = 43.0  
SPECfp_rate_base2000 = 41.5  
SPEC license # 11 Tested by: IBM Test date: Jun-2004 Hardware Avail: Aug-2004 Software Avail: Oct-2004
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
168.wupwise base result bar (52.8)
168.wupwise peak result bar (62.0)		 168.wupwise 4 141    52.8   4 120    62.0  
171.swim base result bar (33.9)
171.swim peak result bar (33.9)		 171.swim 4 425    33.9   4 425    33.9  
172.mgrid base result bar (32.8)
172.mgrid peak result bar (32.8)		 172.mgrid 4 255    32.8   4 255    32.8  
173.applu base result bar (24.8)
173.applu peak result bar (26.0)		 173.applu 4 393    24.8   4 374    26.0  
177.mesa base result bar (32.5)
177.mesa peak result bar (32.5)		 177.mesa 4 200    32.5   4 200    32.5  
178.galgel base result bar (94.6)
178.galgel peak result bar (107)		 178.galgel 4 142    94.6   4 126    107    
179.art base result bar (163)
179.art peak result bar (163)		 179.art 4 73.9  163     4 73.9  163    
183.equake base result bar (66.1)
183.equake peak result bar (66.1)		 183.equake 4 91.3  66.1   4 91.3  66.1  
187.facerec base result bar (44.3)
187.facerec peak result bar (44.3)		 187.facerec 4 199    44.3   4 199    44.3  
188.ammp base result bar (30.9)
188.ammp peak result bar (30.9)		 188.ammp 4 330    30.9   4 330    30.9  
189.lucas base result bar (28.3)
189.lucas peak result bar (28.2)		 189.lucas 4 327    28.3   4 329    28.2  
191.fma3d base result bar (29.4)
191.fma3d peak result bar (29.4)		 191.fma3d 4 332    29.4   4 332    29.4  
200.sixtrack base result bar (23.8)
200.sixtrack peak result bar (24.4)		 200.sixtrack 4 215    23.8   4 209    24.4  
301.apsi base result bar (34.4)
301.apsi peak result bar (40.0)		 301.apsi 4 351    34.4   4 302    40.0  
  SPECfp_rate_base2000 41.5    
  SPECfp_rate2000 43.0  

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM eServer p5 520 (1650 MHz, 2 CPU)
CPU: POWER5
CPU MHz: 1650
FPU: Integrated
CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip (SMT on)
CPU(s) orderable: 2
Parallel: No
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: 8x4 GB
Disk Subsystem: 1x36GB SCSI, 15K RPM
Other Hardware:
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: IBM Engineering and Scientific
Subroutine Library for AIX,
Version 4 Release 2
File System: AIX/JFS2
System State: Multi-User
Notes / Tuning Information 
 
 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:
   C:        -qpdf1/pdf2 -O5 -blpdata -qalign=natural
   Fortran:  -qpdf1/pdf2 -O5 -blpdata -lmass
 
 Peak Optimization Flags
   168.wupwise:  -O5 -qarch=pwr3 -qtune=pwr3 -blpdata -lmass
                 F77 = xlf
   171.swim:     basepeak = 1
   172.mgrid:    basepeak = 1
   173.applu:    -O5 -blpdata -lmass
   177.mesa:     basepeak = 1
   178.galgel:   -O5 -blpdata -qessl -lessl
   179.art:      basepeak = 1
   183.equake:   basepeak = 1
   187.facerec:  basepeak = 1
   188.ammp:     -qpdf1/pdf2
                 -O5 -blpdata -qalign=natural -D_ILS_MACROS
   189.lucas:    -O5 -blpdata -lmass
   191.fma3d:    basepeak = 1
   200.sixtrack: fdpr -quiet -R3
                 -O3 -qhot -qarch=pwr5 -qtune=pwr5 -qfdpr
   301.apsi:     -O5 -lmass -qessl -lessl -blpdata -qsave

 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"

 ulimits set to unlimited.
 Large page mode and memory affinity were set as follows:
    vmo -r -o lgpg_regions=400 -o lgpg_size=16777216 -o memory_affinity=1
    chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
    reboot -q
    export MEMORY_AFFINITY=MCM

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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 28-Jul-2004

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