SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire E20K (16 processor)
SPECint_rate2000 = 334    
SPECint_rate_base2000 = 282    
SPEC license # 6 Tested by: Sun Microsystems Test date: Dec-2005 Hardware Avail: Oct-2005 Software Avail: Nov-2005
Graph Scale Benchmark Base
Copies Runtime Ratio
164.gzip base result bar (238)
164.gzip peak result bar (264)
164.gzip 32 218    238     32 197    264    
175.vpr base result bar (272)
175.vpr peak result bar (285)
175.vpr 32 191    272     32 182    285    
176.gcc base result bar (157)
176.gcc peak result bar (340)
176.gcc 32 261    157     216 810    340    
181.mcf base result bar (249)
181.mcf peak result bar (300)
181.mcf 32 268    249     32 222    300    
186.crafty base result bar (381)
186.crafty peak result bar (415)
186.crafty 32 97.4  381     32 89.5  415    
197.parser base result bar (273)
197.parser peak result bar (314)
197.parser 32 245    273     32 212    314    
252.eon base result bar (382)
252.eon peak result bar (410)
252.eon 32 126    382     32 118    410    
253.perlbmk base result bar (339)
253.perlbmk peak result bar (354)
253.perlbmk 32 197    339     32 189    354    
254.gap base result bar (143)
254.gap peak result bar (209)
254.gap 32 285    143     216 1319     209    
255.vortex base result bar (547)
255.vortex peak result bar (574)
255.vortex 32 129    547     32 123    574    
256.bzip2 base result bar (305)
256.bzip2 peak result bar (310)
256.bzip2 32 182    305     32 180    310    
300.twolf base result bar (312)
300.twolf peak result bar (350)
300.twolf 32 357    312     32 318    350    
  SPECint_rate_base2000 282      
  SPECint_rate2000 334    

Hardware Vendor: Sun Microsystems
Model Name: Sun Fire E20K (16 processor)
CPU MHz: 1500
FPU: Integrated
CPU(s) enabled: 32 cores, 16 chips, 2 cores/chip
CPU(s) orderable: 4-36 (order by number of chips, groups of 4)
Parallel: No
Primary Cache: 64KBI+64KBD per core on chip (128KBI+128KBD on chip)
Secondary Cache: 2MB(I+D) per chip (on chip)
L3 Cache: 32MB(I+D) per chip (off chip)
Other Cache: None
Memory: 128GB 16-way interleaved
Disk Subsystem: Sun StorEdge D240 Media Tray
Sun StorEdge 6120 Array
Other Hardware: None
Operating System: Solaris 10
Compiler: Sun Studio 11
File System: ufs (default ufs logging on with Solaris 10)
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 for all benchmarks
  Profile feedback used for those marked with +FDO
  164.gzip:   -x04 -xbuiltin=%all -xtarget=native -xalias_level=std
              -xipo=2 -Wc,-Qeps:enabled=1,-Qeps:rp_filtering_margin=30,
              -Qeps:do_spec_load=1 +FDO
  175.vpr:    -fast -Wc,-Qeps:enabled=1,-Qeps:do_spec_load=1,
              -Qeps:rp_filtering_margin=30 -xipo=2 -xpagesize_stack=8K
              -lmopt -lm +FDO
  176.gcc:    -fast -xipo=2 -Wc,-Qicache-chbab=1 -Wc,-Qeps:enabled=1
              -Qeps:ws=32 -Wc,-Qdepgraph-early_cross_call=1 
              -Wc,-Qms_pipe-pref_prolog -ll2amm +FDO
  181.mcf:    -fast -xipo=2 -xprefetch_level=2
  186.crafty: -fast -xpagesize=8k -xipo=2 -xalias_level=strong
              -W2,-Ashort_ldst -xinline= -xprefetch -xrestrict
              +FDO (-xlinkopt during pass2)
  197.parser: -fast -xipo=2 -xalias_level=strong -Wc,Qgsched-T6
              -Wc,-Qipa:valuepredicition -Wc,-Qms_pipe-prefstrong=0,
              -Qlp-pt=weak +FDO
  252.eon:    -fast -xipo=2 -xalias_level=compatible -Qoption cg
              -Qeps:enabled=1 -xvector -Qoption iropt -Abcopy -xunroll=16 
  253.perlbmk:-fast -xipo -Wc,-Qeps:enabled=1,-Qeps:ws=16 -xalias_level=std
              -xsafe=mem -Wc,-Qiselect-funcalign=128,-Qicache-chbab=1
              -Wc,-Qiselect-sw_pf_tbl_th=40,-Qeps:do_spec_load=1 +FDO
  254.gap:    -fast -W2,-Abcopy -xvector -xprefetch_level=3 +FDO
  255.vortex: -fast -xrestrict -xipo=2 -Wc,-Qeps:enabled=1
              -Wc,-Qdepgraph-early_cross_call=1 -Wc,-Qiselect-funcalign=64
              -Wc,-Qpeep-Sh0 -W2,-crit -xprefetch=latx:1.7 -fsimple=1
              -Wc,-Qiselect-sw_pf_tbl_th=30 -Wc,-Qicache-chbab=1
              -W2,-Ainline:inc=300 -ll2amm +FDO
  256.bzip2:  -fast -xipo=2 -xalias_level=strong -xrestrict
              -Wc,-Qeps:enabled=1,-Qeps:do_spec_load=1 +FDO
  300.twolf:  -fast -xalias_level=strong -xsafe=mem -xipo=2
              -xprefetch=no%auto -Wc,-Qms_pipe+intdivusefp -xinline= +FDO

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:    -DFMAX_IS_DOUBLE -library=iostream

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

Kernel Parameters (/etc/system):

The system was configured with multiple file systems.
The O/S was installed on one disk of the Sun StorEdge D240
Media Tray (ufs, ufs w/logging).  The benchmark was run on
the Sun StorEdge 6120 Array, using H/W Raid 5 and ufs with
ufs logging file system.

For questions about this result, please contact the tester.
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Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 24-Jan-2006

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