SPEC CINT2000 Summary SGI SGI 2100 8X 350MHz R12k Thu May 25 01:26:14 2000 SPEC License #4 Test date: Apr-2000 Hardware availability: Jun-2000 Tester: SGI Software availability: Apr-2000 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 8 725 17.9 8 711 18.3 164.gzip 8 716 18.1 8 699 18.6* 164.gzip 8 719 18.1* 8 697 18.6 175.vpr 8 471 27.6 8 459 28.3* 175.vpr 8 467 27.8* 8 467 27.8 175.vpr 8 465 27.9 8 455 28.5 176.gcc 8 416 24.6* 8 413 24.7 176.gcc 8 414 24.7 8 421 24.3 176.gcc 8 424 24.1 8 414 24.7* 181.mcf 8 639 26.1 8 734 22.8 181.mcf 8 837 20.0* 8 735 22.7* 181.mcf 8 846 19.7 8 738 22.6 186.crafty 8 349 26.6* 8 358 25.9 186.crafty 8 349 26.6 8 351 26.5 186.crafty 8 348 26.6 8 354 26.2* 197.parser 8 758 22.0 8 740 22.6 197.parser 8 760 22.0* 8 729 22.9* 197.parser 8 770 21.7 8 729 22.9 252.eon 8 420 28.7 8 419 28.8 252.eon 8 417 28.9 8 423 28.5* 252.eon 8 420 28.7* 8 423 28.5 253.perlbmk 8 863 19.4 8 860 19.4* 253.perlbmk 8 846 19.8 8 862 19.4 253.perlbmk 8 862 19.4* 8 849 19.7 254.gap 8 646 15.8 8 634 16.1 254.gap 8 641 15.9 8 639 16.0* 254.gap 8 646 15.8* 8 641 15.9 255.vortex 8 755 23.4 8 423 41.7 255.vortex 8 773 22.8 8 434 40.6 255.vortex 8 755 23.3* 8 432 40.9* 256.bzip2 8 562 24.8 8 495 28.1 256.bzip2 8 562 24.8* 8 501 27.8* 256.bzip2 8 561 24.8 8 508 27.4 300.twolf 8 854 32.6 8 795 35.0 300.twolf 8 867 32.1 8 780 35.7* 300.twolf 8 866 32.1* 8 775 35.9 ======================================================================== 164.gzip 8 719 18.1* 8 699 18.6* 175.vpr 8 467 27.8* 8 459 28.3* 176.gcc 8 416 24.6* 8 414 24.7* 181.mcf 8 837 20.0* 8 735 22.7* 186.crafty 8 349 26.6* 8 354 26.2* 197.parser 8 760 22.0* 8 729 22.9* 252.eon 8 420 28.7* 8 423 28.5* 253.perlbmk 8 862 19.4* 8 860 19.4* 254.gap 8 646 15.8* 8 639 16.0* 255.vortex 8 755 23.3* 8 432 40.9* 256.bzip2 8 562 24.8* 8 501 27.8* 300.twolf 8 866 32.1* 8 780 35.7* SPECint_rate_base2000 23.1 SPECint_rate2000 25.1 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI 2100 8X 350MHz R12k CPU: R12000 CPU MHz: 350 FPU: Integrated CPU(s) enabled: 8 cores, 8 chips, 1 core/chip CPU(s) orderable: 2, 4, 6, 8 Parallel: No Primary Cache: 32KBI + 32KBD on chip Secondary Cache: 4MB(I+D) off chip L3 Cache: N/A Other Cache: N/A Memory: 2048MB Disk Subsystem: 1 x 18 GB SCSI, 2 x 18 GB (striped) 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 ----- 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 ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2004 Standard Performance Evaluation Corporation Generated on Fri Mar 25 16:00:51 2005 by SPEC CPU2000 ASCII formatter v2.1