SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
Origin200 360MHz R12k
SPECint2000 = 298    
SPECint_base2000 = 277    
SPEC license # 4 Tested by: SGI Test date: Jun-2000 Hardware Avail: Jun-2000 Software Avail: Apr-2000
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Runtime Ratio Graph Scale
164.gzip 1400 687    204     664    211     164.gzip base result bar (204)
164.gzip peak result bar (211)
175.vpr 1400 438    319     422    332     175.vpr base result bar (319)
175.vpr peak result bar (332)
176.gcc 1100 397    277     397    277     176.gcc base result bar (277)
176.gcc peak result bar (277)
181.mcf 1800 459    392     445    405     181.mcf base result bar (392)
181.mcf peak result bar (405)
186.crafty 1000 329    304     333    300     186.crafty base result bar (304)
186.crafty peak result bar (300)
197.parser 1800 743    242     686    262     197.parser base result bar (242)
197.parser peak result bar (262)
252.eon 1300 399    326     404    322     252.eon base result bar (326)
252.eon peak result bar (322)
253.perlbmk 1800 814    221     813    221     253.perlbmk base result bar (221)
253.perlbmk peak result bar (221)
254.gap 1100 601    183     592    186     254.gap base result bar (183)
254.gap peak result bar (186)
255.vortex 1900 728    261     407    467     255.vortex base result bar (261)
255.vortex peak result bar (467)
256.bzip2 1500 525    286     476    315     256.bzip2 base result bar (286)
256.bzip2 peak result bar (315)
300.twolf 3000 745    402     742    405     300.twolf base result bar (402)
300.twolf peak result bar (405)
SPECint_base2000 277      
  SPECint2000 298      

Hardware
Hardware Vendor: SGI
Model Name: Origin200 360MHz R12k
CPU: R12000
CPU MHz: 360
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 1-4
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 512MB
Disk Subsystem: 1 x 9 GB SCSI
Other Hardware: None
Software
Operating System: IRIX 6.5.8f
Compiler: MIPSpro 7.3.1.1m C, C++, Fortran90
SCSL 1.2 Math Library
File System: xfs
System State: Single-user
Notes / Tuning Information 
Baseline optimization flags (C and C++ use same flags):
   PASS1 : -Ofast=ip27 -IPA:use_intrinsic -fb_create /tmp/SPEC2000/FBDIR/base/$(EXEBASE)
   PASS2 : -Ofast=ip27 -IPA:use_intrinsic -fb_opt /tmp/SPEC2000/FBDIR/base/$(EXEBASE)
Portability Flags:
   176.gcc: -DUSG  -Dalloca=__builtin_alloca -DMIPS -DHOST_WORDS_BIG_ENDIAN
   186.crafty: -DSGI
   253.perlbmk: -DSPEC_CPU2000_SGI -DI_FCNTL
   254.gap: -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO -DSYS_HAS_IOCTL_PROTO
   300.twolf: -DHAVE_SIGNED_CHAR
Peak optimization flags:
note:  all occurances of (FEEDBACK) below means compiled with a two-step process:
   PASS1 = -fb_create /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
   PASS2 = -fb_opt /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
 164.gzip: -Ofast=ip27 -IPA:space=500:plimit=500 -lmalloc (FEEDBACK)
 175.vpr: -Ofast=ip27 -IPA:space=300:plimit=10000:callee_limit=5000:linear=on -LNO:prefetch_ahead=2 
 .        -INLINE:aggressive=on -OPT:Olimit=0:alias=disjoint:alias=restrict -lmalloc (FEEDBACK)
 181.mcf: -Ofast=ip27 -IPA:min_hot=14 -lmalloc (FEEDBACK)
 176.gcc: -Ofast=ip27 (FEEDBACK)
 186.crafty: -Ofast=ip27 -LNO:prefetch=0 -OPT:goto=off -lmalloc (FEEDBACK)
 197.parser: -Ofast=ip27 -IPA:min_hot=14 (FEEDBACK)
 252.eon: -Ofast=ip27 -LNO:prefetch=0 -LANG:exceptions=off -lmalloc (FEEDBACK)
 253.perlbmk: -Ofast=ip27 -IPA:use_intrinsic -Wl,-x (FEEDBACK)
 254.gap: -Ofast=ip27 -IPA:use_intrinsic -OPT:unroll_analysis=off:unroll_size=0:unroll_times_max=4
 . -OPT:alias=restrict:alias=disjoint -IPA:min_hot=7 -lmalloc (FEEDBACK)
 255.vortex: -Ofast=ip27 -IPA:use_intrinsic -OPT:unroll_analysis=off:unroll_size=0:unroll_times_max=4 -LNO:opt=0 
 .           -CG:ld_latency=5 -IPA:min_hot=14 -TENV:X=4 -IPA:space=500:plimit=3600 -OPT:goto=off (FEEDBACK)
 256.bzip2: -Ofast=ip27 -IPA:min_hot=5:space=500:plimit=2900 -INLINE:aggressive=on (FEEDBACK)
 300.twolf: -Ofast=ip27 -IPA:use_intrinsic (FEEDBACK)
The following O/S parameters were set:
   setenv PAGESIZE_DATA 4096
   setenv PAGESIZE_TEXT 4096
   setenv PAGESIZE_STACK 4096
   systune -i ; percent_totalmem_4m_pages = 50 ; nlpages_4m = 128
   limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
 rm -rf /tmp/SPEC2000 ; mkdir /tmp/SPEC2000 ; cd /tmp/SPEC2000 ; mkdir FBDIR_base ; mkdir FBDIR_peak

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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 20-Jun-2000

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