SPEC CINT2000 Summary SGI SGI 2200 8X 400MHz R12k Sat May 13 19:41:03 2000 SPEC License #4 Test date: May-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 8 635 20.5* 8 613 21.2* 164.gzip 8 635 20.5 8 613 21.2 164.gzip 8 634 20.5 8 614 21.2 175.vpr 8 377 34.4 8 365 35.6* 175.vpr 8 375 34.6 8 364 35.7 175.vpr 8 376 34.5* 8 365 35.6 176.gcc 8 359 28.4 8 359 28.4* 176.gcc 8 356 28.7* 8 359 28.4 176.gcc 8 355 28.7 8 359 28.5 181.mcf 8 392 42.6 8 362 46.1 181.mcf 8 408 41.0* 8 378 44.2* 181.mcf 8 537 31.1 8 379 44.1 186.crafty 8 304 30.6 8 311 29.8 186.crafty 8 304 30.5* 8 310 29.9* 186.crafty 8 305 30.5 8 305 30.4 197.parser 8 659 25.4* 8 625 26.7 197.parser 8 660 25.3 8 620 26.9 197.parser 8 657 25.4 8 623 26.8* 252.eon 8 367 32.9* 8 371 32.5 252.eon 8 367 32.9 8 370 32.6* 252.eon 8 365 33.0 8 370 32.6 253.perlbmk 8 750 22.3* 8 740 22.6 253.perlbmk 8 753 22.2 8 744 22.4 253.perlbmk 8 746 22.4 8 743 22.5* 254.gap 8 577 17.7* 8 582 17.5 254.gap 8 581 17.6 8 578 17.7 254.gap 8 573 17.8 8 581 17.6* 255.vortex 8 662 26.6* 8 365 48.3 255.vortex 8 673 26.2 8 363 48.6 255.vortex 8 661 26.7 8 363 48.5* 256.bzip2 8 462 30.1* 8 418 33.3 256.bzip2 8 462 30.2 8 418 33.3* 256.bzip2 8 464 30.0 8 416 33.4 300.twolf 8 679 41.0 8 684 40.7 300.twolf 8 677 41.1 8 678 41.1* 300.twolf 8 678 41.1* 8 678 41.1 ======================================================================== 164.gzip 8 635 20.5* 8 613 21.2* 175.vpr 8 376 34.5* 8 365 35.6* 176.gcc 8 356 28.7* 8 359 28.4* 181.mcf 8 408 41.0* 8 378 44.2* 186.crafty 8 304 30.5* 8 310 29.9* 197.parser 8 659 25.4* 8 623 26.8* 252.eon 8 367 32.9* 8 370 32.6* 253.perlbmk 8 750 22.3* 8 743 22.5* 254.gap 8 577 17.7* 8 581 17.6* 255.vortex 8 662 26.6* 8 363 48.5* 256.bzip2 8 462 30.1* 8 418 33.3* 300.twolf 8 678 41.1* 8 678 41.1* SPECint_rate_base2000 28.4 SPECint_rate2000 30.5 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI 2200 8X 400MHz R12k CPU: R12000 CPU MHz: 400 FPU: Integrated CPU(s) enabled: 8 cores, 8 chips, 1 core/chip CPU(s) orderable: 2-8 Parallel: No Primary Cache: 32KBI + 32KBD on chip Secondary Cache: 8MB(I+D) off chip L3 Cache: N/A Other Cache: N/A Memory: 2048MB Disk Subsystem: 1 x 18 GB SCSI, 10 x 18 GB FC (striped) Other Hardware: None SOFTWARE -------- Operating System: IRIX 6.5.8f Compiler: MIPSpro 7.3.1.1m C, C++, Fortran90 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 16:00:41 2005 by SPEC CPU2000 ASCII formatter v2.1