SPEC CINT2000 Summary SGI SGI Origin 3800 128X 400MHz R12k Thu Aug 17 09:19:48 2000 SPEC License #4 Test date: Aug-2000 Hardware availability: Sep-2000 Tester: SGI Software availability: Sep-2000 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 128 634 328 128 602 345 164.gzip 128 618 336 128 598 348* 164.gzip 128 619 336* 128 597 348 175.vpr 128 357 582* 128 350 594 175.vpr 128 357 582 128 346 601 175.vpr 128 359 579 128 348 597* 176.gcc 128 355 460 128 355 460 176.gcc 128 353 462 128 353 463 176.gcc 128 355 460* 128 354 462* 181.mcf 128 297 898 128 288 928 181.mcf 128 296 903 128 321 833 181.mcf 128 296 903* 128 295 905* 186.crafty 128 303 489 128 306 485 186.crafty 128 302 491* 128 309 480 186.crafty 128 300 494 128 308 482* 197.parser 128 691 387 128 655 408 197.parser 128 639 418 128 602 444* 197.parser 128 642 417* 128 600 446 252.eon 128 370 522 128 371 521 252.eon 128 366 528 128 369 523* 252.eon 128 366 527* 128 363 532 253.perlbmk 128 771 347 128 743 360 253.perlbmk 128 733 364* 128 731 365* 253.perlbmk 128 733 364 128 731 366 254.gap 128 552 296 128 509 321 254.gap 128 514 318* 128 507 322 254.gap 128 509 321 128 508 321* 255.vortex 128 639 441* 128 356 794 255.vortex 128 644 438 128 350 805 255.vortex 128 638 442 128 351 805* 256.bzip2 128 455 489 128 417 535 256.bzip2 128 452 493* 128 406 549* 256.bzip2 128 448 497 128 403 553 300.twolf 128 681 654 128 704 633 300.twolf 128 680 655* 128 706 631* 300.twolf 128 679 656 128 711 627 ======================================================================== 164.gzip 128 619 336* 128 598 348* 175.vpr 128 357 582* 128 348 597* 176.gcc 128 355 460* 128 354 462* 181.mcf 128 296 903* 128 295 905* 186.crafty 128 302 491* 128 308 482* 197.parser 128 642 417* 128 602 444* 252.eon 128 366 527* 128 369 523* 253.perlbmk 128 733 364* 128 731 365* 254.gap 128 514 318* 128 508 321* 255.vortex 128 639 441* 128 351 805* 256.bzip2 128 452 493* 128 406 549* 300.twolf 128 680 655* 128 706 631* SPECint_rate_base2000 479 SPECint_rate2000 511 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI Origin 3800 128X 400MHz R12k CPU: R12000 CPU MHz: 400 FPU: Integrated CPU(s) enabled: 128 cores, 128 chips, 1 core/chip CPU(s) orderable: 16-512 Parallel: No Primary Cache: 32KBI + 32KBD on chip Secondary Cache: 8MB(I+D) off chip L3 Cache: N/A Other Cache: N/A Memory: 96GB Disk Subsystem: 1 x 18 GB FC, 12 x 18 GB FC (striped) Other Hardware: None SOFTWARE -------- Operating System: IRIX 6.5.9m 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 occurrences 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 = 40 ; percent_totalmem_1m_pages = 7 systune -i ; percent_totalmem_256k_pages = 7 ; percent_totalmem_64k_pages = 7 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 16:01:06 2005 by SPEC CPU2000 ASCII formatter v2.1