SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire E25K (64 processor)
SPECint_rate2000 = 791    
SPECint_rate_base2000 = 715    
SPEC license # 6 Tested by: Sun Microsystems Test date: Jul-2004 Hardware Avail: Jul-2004 Software Avail: Apr-2004
Graph Scale Benchmark Base
Copies Runtime Ratio
164.gzip base result bar (488)
164.gzip peak result bar (540)
164.gzip 128 426    488     128 385    540    
175.vpr base result bar (676)
175.vpr peak result bar (709)
175.vpr 128 308    676     128 293    709    
176.gcc base result bar (583)
176.gcc peak result bar (692)
176.gcc 128 280    583     128 236    692    
181.mcf base result bar (766)
181.mcf peak result bar (884)
181.mcf 128 349    766     128 302    884    
186.crafty base result bar (817)
186.crafty peak result bar (1027)
186.crafty 128 182    817     128 145    1027     
197.parser base result bar (734)
197.parser peak result bar (823)
197.parser 128 364    734     128 325    823    
252.eon base result bar (1004)
252.eon peak result bar (1038)
252.eon 128 192    1004      128 186    1038     
253.perlbmk base result bar (773)
253.perlbmk peak result bar (831)
253.perlbmk 128 346    773     128 322    831    
254.gap base result bar (417)
254.gap peak result bar (481)
254.gap 128 392    417     128 339    481    
255.vortex base result bar (1170)
255.vortex peak result bar (1303)
255.vortex 128 241    1170      128 216    1303     
256.bzip2 base result bar (674)
256.bzip2 peak result bar (691)
256.bzip2 128 331    674     128 322    691    
300.twolf base result bar (789)
300.twolf peak result bar (814)
300.twolf 128 564    789     128 547    814    
  SPECint_rate_base2000 715      
  SPECint_rate2000 791    

Hardware Vendor: Sun Microsystems
Model Name: Sun Fire E25K (64 processor)
CPU MHz: 1200
FPU: Integrated
CPU(s) enabled: 128 cores, 64 chips, 2 cores/chip
CPU(s) orderable: 4-72 (order by chips in groups of 4)
Parallel: No
Primary Cache: 32KBI+64KBD per core on chip (64KBI+128KBD on chip)
Secondary Cache: 8MB(I+D) per core off chip (16MB(I+D) off chip)
L3 Cache: None
Other Cache: None
Memory: 256GB 16-way interleaved
Disk Subsystem: Sun StorEdge S1 Disk Array
Sun StorEdge T3 Array for
the Workgroup (9x36GB)
Other Hardware: None
Operating System: Solaris 9 04/04
Compiler: Sun Studio 8
Sun Performance Library 8
File System: ufs with ufs logging
System State: Multi-User
Notes / Tuning Information
Compiler invocation: 
  C: cc

Integer base flags:
  -fast -xipo=2 with ONESTEP=yes and feedback
Integer peak flags:
  ONESTEP=yes and feedback for all benchmarks
  164.gzip:    -xO4  -xbuiltin=%all -xtarget=native -xalias_level=std 
              -xipo=2 -Wc,-Qeps:enabled=1,-Qeps:rp_filtering_margin=100
  175.vpr:     -fast -xalias_level=std -xipo=2 
               -Wc,-Qeps:enabled=1,-Qeps:rp_filtering_margin=100 -lmopt -lm
  176.gcc:     -fast -xipo=2 -ll2amm
  181.mcf:     -fast -xipo=2 -xprefetch_level=2 -Wc,-Qeps:enabled=1
  186.crafty:  -fast -xinline= -xipo=2 -xalias_level=strong -W2,-Ashort_ldst
               Feedback adds -xlinkopt in PASS2
  197.parser:  -fast -xipo=2 -xalias_level=strong 
  252.eon:     -fast -xipo=2 -xalias_level=compatible -noex 
               -Qoption cg -Qeps:enabled=1,-Qeps:ws=32
  253.perlbmk: -xO5 -xtarget=native -xipo -xalias_level=std -xsafe=mem 
  254.gap:     -fast -xipo=2 -xalias_level=strong -xvector 
               -xprefetch_level=3 -W2,-Abcopy 
  255.vortex:  -fast -xrestrict -xipo=2 
               -Qiselect-funcalign=32,-Qpeep-Sh0 -ll2amm
  256.bzip2:   -fast -xipo -xalias_level=strong -xrestrict 
  300.twolf:   -fast -xalias_level=strong -xsafe=mem -xipo=2 
               -xprefetch=no%auto -Wc,-Qms_pipe+intdivusefp
Feedback is done as follows, unless otherwise noted:
  fdo_pre0:    rm -rf ./feedback.profile ./SunWS_cache
  PASS1:       -xprofile=collect:./feedback 
  PASS2:       -xprofile=use:./feedback 

  176.gcc:     -Dalloca=__builtin_alloca -DHOST_WORDS_BIG_ENDIAN
  186.crafty:  -DSUN
  252.eon:     -library=iostream
  253.perlbmk: -DSPEC_CPU2000_SOLARIS

Shell Environments:
  Stack size set to unlimited via "ulimit -s unlimited"

Kernel Parameters (/etc/system):

Processes were bound to CPUs using submit=pbind

The system was configured with multiple file systems.
The O/S was installed on one disk of the Sun StorEdge S1
Disk Array (ufs, ufs w/logging).  The benchmark was run on
the Sun StorEdge T3 Array, using H/W Raid 5 and ufs with
ufs logging file system.

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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 24-Aug-2004

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