SPEC CINT2000 Summary SGI SGI 2100 4X 350MHz R12k Thu May 25 01:23:31 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 4 720 9.03 4 697 9.32 164.gzip 4 718 9.05 4 695 9.34* 164.gzip 4 719 9.04* 4 694 9.36 175.vpr 4 461 14.1 4 451 14.4 * 175.vpr 4 463 14.0 * 4 462 14.1 175.vpr 4 468 13.9 4 447 14.5 176.gcc 4 413 12.3 4 414 12.3 176.gcc 4 412 12.4 4 412 12.4 * 176.gcc 4 412 12.4 * 4 412 12.4 181.mcf 4 619 13.5 4 665 12.6 181.mcf 4 689 12.1 4 667 12.5 * 181.mcf 4 667 12.5 * 4 720 11.6 186.crafty 4 348 13.3 4 353 13.1 186.crafty 4 348 13.3 * 4 349 13.3 186.crafty 4 347 13.4 4 351 13.2 * 197.parser 4 779 10.7 4 728 11.5 197.parser 4 758 11.0 * 4 717 11.7 * 197.parser 4 758 11.0 4 715 11.7 252.eon 4 418 14.4 4 421 14.3 252.eon 4 418 14.4 4 417 14.5 252.eon 4 418 14.4 * 4 418 14.4 * 253.perlbmk 4 849 9.83 4 853 9.79 253.perlbmk 4 848 9.85 4 855 9.77* 253.perlbmk 4 848 9.85* 4 855 9.77 254.gap 4 636 8.02 4 629 8.12* 254.gap 4 643 7.94 4 631 8.09 254.gap 4 640 7.98* 4 627 8.14 255.vortex 4 756 11.7 4 424 20.8 255.vortex 4 755 11.7 4 429 20.6 * 255.vortex 4 755 11.7 * 4 429 20.6 256.bzip2 4 549 12.7 * 4 493 14.1 256.bzip2 4 549 12.7 4 495 14.0 * 256.bzip2 4 551 12.6 4 503 13.8 300.twolf 4 776 17.9 4 777 17.9 * 300.twolf 4 784 17.8 * 4 786 17.7 300.twolf 4 925 15.0 4 776 17.9 ======================================================================== 164.gzip 4 719 9.04* 4 695 9.34* 175.vpr 4 463 14.0 * 4 451 14.4 * 176.gcc 4 412 12.4 * 4 412 12.4 * 181.mcf 4 667 12.5 * 4 667 12.5 * 186.crafty 4 348 13.3 * 4 351 13.2 * 197.parser 4 758 11.0 * 4 717 11.7 * 252.eon 4 418 14.4 * 4 418 14.4 * 253.perlbmk 4 848 9.85* 4 855 9.77* 254.gap 4 640 7.98* 4 629 8.12* 255.vortex 4 755 11.7 * 4 429 20.6 * 256.bzip2 4 549 12.7 * 4 495 14.0 * 300.twolf 4 784 17.8 * 4 777 17.9 * SPECint_rate_base2000 12.0 SPECint_rate2000 12.8 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI 2100 4X 350MHz R12k CPU: R12000 CPU MHz: 350 FPU: Integrated CPU(s) enabled: 4 cores, 4 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 16:00:58 2005 by SPEC CPU2000 ASCII formatter v2.1