SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire E20K (4 processor)
SPECint_rate2000 = 86.2  
SPECint_rate_base2000 = 75.5  
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 (62.1)
164.gzip peak result bar (69.0)
164.gzip 8 209    62.1   8 188    69.0  
175.vpr base result bar (71.0)
175.vpr peak result bar (74.0)
175.vpr 8 183    71.0   8 176    74.0  
176.gcc base result bar (49.1)
176.gcc peak result bar (90.3)
176.gcc 8 208    49.1   24 339    90.3  
181.mcf base result bar (65.1)
181.mcf peak result bar (77.7)
181.mcf 8 256    65.1   24 645    77.7  
186.crafty base result bar (96.1)
186.crafty peak result bar (105)
186.crafty 8 96.5  96.1   8 88.4  105    
197.parser base result bar (68.8)
197.parser peak result bar (80.1)
197.parser 8 243    68.8   8 209    80.1  
252.eon base result bar (95.9)
252.eon peak result bar (103)
252.eon 8 126    95.9   8 117    103    
253.perlbmk base result bar (87.3)
253.perlbmk peak result bar (91.2)
253.perlbmk 8 191    87.3   8 183    91.2  
254.gap base result bar (48.4)
254.gap peak result bar (53.8)
254.gap 8 211    48.4   24 569    53.8  
255.vortex base result bar (147)
255.vortex peak result bar (157)
255.vortex 8 120    147     8 112    157    
256.bzip2 base result bar (77.9)
256.bzip2 peak result bar (79.7)
256.bzip2 8 179    77.9   8 175    79.7  
300.twolf base result bar (79.3)
300.twolf peak result bar (87.7)
300.twolf 8 351    79.3   8 317    87.7  
  SPECint_rate_base2000 75.5    
  SPECint_rate2000 86.2  

Hardware Vendor: Sun Microsystems
Model Name: Sun Fire E20K (4 processor)
CPU MHz: 1500
FPU: Integrated
CPU(s) enabled: 8 cores, 4 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: 32GB 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.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2005 Standard Performance Evaluation Corporation

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

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