SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
IBM Corporation
IBM System p5 575 ( 1900 Mhz, 1 CPU, SLES)
SPECfp2000 = 2979     
SPECfp_base2000 = 2543     
SPEC license # 11 Tested by: IBM Austin Test date: Oct-2006 Hardware Avail: Feb-2006 Software Avail: Dec-2006
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
168.wupwise 1600 50.7  3155      46.5  3439      168.wupwise base result bar (3155)
168.wupwise peak result bar (3439)
171.swim 3100 95.5  3246      83.6  3708      171.swim base result bar (3246)
171.swim peak result bar (3708)
172.mgrid 1800 81.0  2221      64.4  2794      172.mgrid base result bar (2221)
172.mgrid peak result bar (2794)
173.applu 2100 104    2023      82.5  2546      173.applu base result bar (2023)
173.applu peak result bar (2546)
177.mesa 1400 110    1275      110    1275      177.mesa base result bar (1275)
177.mesa peak result bar (1275)
178.galgel 2900 57.8  5015      35.6  8156      178.galgel base result bar (5015)
178.galgel peak result bar (8156)
179.art 2600 20.3  12781       18.0  14480       179.art base result bar (12781)
179.art peak result bar (14480)
183.equake 1300 26.0  4997      21.4  6062      183.equake base result bar (4997)
183.equake peak result bar (6062)
187.facerec 1900 74.3  2556      74.3  2556      187.facerec base result bar (2556)
187.facerec peak result bar (2556)
188.ammp 2200 174    1265      171    1284      188.ammp base result bar (1265)
188.ammp peak result bar (1284)
189.lucas 2000 63.2  3166      34.7  5770      189.lucas base result bar (3166)
189.lucas peak result bar (5770)
191.fma3d 2100 131    1609      120    1745      191.fma3d base result bar (1609)
191.fma3d peak result bar (1745)
200.sixtrack 1100 133    830     128    859     200.sixtrack base result bar (830)
200.sixtrack peak result bar (859)
301.apsi 2600 142    1837      141    1840      301.apsi base result bar (1837)
301.apsi peak result bar (1840)
SPECfp_base2000 2543       
  SPECfp2000 2979       

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM System p5 575 ( 1900 Mhz, 1 CPU, SLES)
CPU: POWER5+
CPU MHz: 1900
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 2 cores/chip (SMT off)
CPU(s) orderable: 8,16 core
Parallel: No
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 1920 KB I+D on chip per chip
L3 Cache: 36 MB unified off chip per chip
Other Cache: None
Memory: 64 GB (32x2GB)
Disk Subsystem: 1x73GB SCSI, 15K RPM
Other Hardware:
Software
Operating System: SLES
SUSE Linux Enterprise Server 10 (ppc) VERSION = 10
w/2.6.16.21-0.8-ppc64 Linux kernel
Compiler: IBM XL C/C++ Advanced Edition V8.0.1 for Linux

IBM XL Fortran Advanced Edition V10.1.1 for Linux

Other software:
- IBM Engineering and Scientific Subroutine
Library (ESSL) for Linux - Version 4.2.5
File System: reiserfs
System State: Multi-User
Notes / Tuning Information 
 +FDO
     Feedback directed optimization enabled by:  PASS1=-qpdf1  PASS2=-qpdf2

 FP compilers
    C: invoked as xlc
    Fortran 77 and Fortran 90: invoked as xlf90, except as noted below

 FP 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

 FP Base Optimization Flags:
   C:       +FDO -O5
   Fortran: +FDO -O5


 Floating Point Peak Flags

 168.wupwise 
     +FDO -O5 -qsave -lmass 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 171.swim 
     +FDO -O5 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 172.mgrid 
     +FDO -O4 -q64  
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 173.applu 
     +FDO -O5 -q64
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 177.mesa
     basepeak=1
 178.galgel
     Fortran invoked as xlf90_r
     +FDO -O5 -qessl -lessl -lmass 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 179.art
     +FDO -O5 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 183.equake 
     +FDO -O5
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 187.facerec
     basepeak=1
 188.ammp 
     +FDO -O3 -qalign=linuxppc
 189.lucas 
     +FDO -O3 -qarch=auto -qtune=auto 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 191.fma3d
     +FDO -O5
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 200.sixtrack 
     +FDO -O3 -qarch=auto -qtune=auto
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
 301.apsi
     Fortran invoked as xlf90_r 
     +FDO -O5 -qessl 
     -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
     extra_libs = -lessl
 
 
 System Settings:
 -- ulimit stack size set to unlimited
 
 
 SMT: Acronym for 'Simultaneous Multi-Threading'.  A processor technology that allows
      the simultaneous execution of multiple thread contexts within a single processor
      core. SMT is enabled by default.
 
 Large pages reserved as follows by root user:
     echo 30 > /proc/sys/vm/nr_hugepages
 System configured with libhugetlbfs library for application access to large pages
 Environment variables set as follows:
     export HUGETLB_MORECORE=yes
 
 Linux booted with the options:
        maxcpus=1 smt-enabled=off
  
 Each process was bound to a cpu using submit= with the taskset command
    submit = taskset -p -c \$SPECUSERNUM \$\$ >/dev/null ; $command

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Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 31-Oct-2006

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