SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire E2900
SPECint_rate2000 = 295    
SPECint_rate_base2000 = 258    
SPEC license # 6 Tested by: Sun Microsystems Test date: Jun-2006 Hardware Avail: Aug-2006 Software Avail: Jan-2006
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
164.gzip base result bar (223)
164.gzip peak result bar (247)		 164.gzip 24 175    223     24 158    247    
175.vpr base result bar (225)
175.vpr peak result bar (255)		 175.vpr 24 173    225     24 153    255    
176.gcc base result bar (168)
176.gcc peak result bar (297)		 176.gcc 24 182    168     24 103    297    
181.mcf base result bar (208)
181.mcf peak result bar (229)		 181.mcf 24 241    208     24 219    229    
186.crafty base result bar (344)
186.crafty peak result bar (375)		 186.crafty 24 81.0  344     24 74.3  375    
197.parser base result bar (243)
197.parser peak result bar (282)		 197.parser 24 206    243     24 178    282    
252.eon base result bar (337)
252.eon peak result bar (361)		 252.eon 24 107    337     24 100    361    
253.perlbmk base result bar (310)
253.perlbmk peak result bar (322)		 253.perlbmk 24 162    310     24 156    322    
254.gap base result bar (143)
254.gap peak result bar (176)		 254.gap 24 214    143     24 174    176    
255.vortex base result bar (516)
255.vortex peak result bar (544)		 255.vortex 24 103    516     24 97.2  544    
256.bzip2 base result bar (277)
256.bzip2 peak result bar (281)		 256.bzip2 24 151    277     24 149    281    
300.twolf base result bar (282)
300.twolf peak result bar (312)		 300.twolf 24 296    282     24 267    312    
  SPECint_rate_base2000 258      
  SPECint_rate2000 295    

Hardware
Hardware Vendor: Sun Microsystems
Model Name: Sun Fire E2900
CPU: UltraSPARC IV+
CPU MHz: 1800
FPU: Integrated
CPU(s) enabled: 24 cores, 12 chips, 2 cores/chip
CPU(s) orderable: 4,8,12 (order by number of chips)
Parallel: No
Primary Cache: 64KBI+64KBD per core on chip
Secondary Cache: 2MB (I+D) per chip (on chip)
L3 Cache: 32MB (I+D) per chip (off chip)
Other Cache: None
Memory: 96GB (16-way interleaved, 96x1GB DIMMs)
Disk Subsystem: 2x72GB (10k rpm, Seagate ST373307)
Other Hardware: None
Software
Operating System: Solaris 10 1/06
Compiler: Sun Studio 11
File System: ufs
System State: Multi-User
Notes / Tuning Information 
Compiler invocation: 
  C:   cc
  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  +FDO
              -ll2amm 
  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:valueprediction -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 
              +FDO
  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 -xipo=2 -xalias_level=strong -xvector -xprefetch_level=3 
              -W2,-Abcopy +FDO
  255.vortex: -fast -xrestrict -xipo=2 -Wc,-Qeps:enabled=1
              -W2,-Ainline:recursion=1:cs=400:irs=5000 
              -Wc,-Qdepgraph-early_cross_call=1 -Wc,-Qiselect-funcaligh=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 +FDO
              -ll2amm
  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

Portability:
  176.gcc:     -Dalloca=__builtin_alloca -DHOST_WORDS_BIG_ENDIAN
  186.crafty: -DSUN
  253.perlbmk: -DSPEC_CPU2000_SOLARIS
  254.gap:     -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO -DSYS_HAS_CALLOC_PROTO

Shell Environments:
  Stack size set to unlimited via "ulimit -s unlimited"
  MPSSHEAP=4M
  MPSSSTACK=4M
  LD_PRELOAD=mpss.so.1

Kernel Parameters (/etc/system):
  autoup=900
  tune_t_fsflushr=1

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 05-Sep-2006

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