SPEC CINT2000 Summary SGI SGI 2800 128X 400MHz R12k Sun May 21 21:14:17 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 128 635 327* 128 622 334 164.gzip 128 639 326 128 621 335* 164.gzip 128 634 328 128 617 337 175.vpr 128 376 553 128 371 560 175.vpr 128 383 542 128 366 569 175.vpr 128 379 549* 128 367 566* 176.gcc 128 368 443 128 360 454* 176.gcc 128 358 457 128 359 455 176.gcc 128 367 445* 128 362 451 181.mcf 128 341 785* 128 490 546* 181.mcf 128 343 778 128 493 542 181.mcf 128 339 789 128 489 546 186.crafty 128 304 489 128 307 484 186.crafty 128 306 484 128 311 478 186.crafty 128 306 485* 128 309 480* 197.parser 128 654 409 128 625 428 197.parser 128 651 411* 128 612 437 197.parser 128 651 411 128 612 436* 252.eon 128 369 524 128 372 519* 252.eon 128 372 520* 128 374 517 252.eon 128 373 517 128 372 519 253.perlbmk 128 752 355* 128 751 356 253.perlbmk 128 752 355 128 742 360 253.perlbmk 128 750 357 128 746 358* 254.gap 128 579 282 128 579 282 254.gap 128 577 283* 128 577 283* 254.gap 128 577 283 128 577 283 255.vortex 128 657 429 128 365 772 255.vortex 128 662 426* 128 373 755 255.vortex 128 671 421 128 367 768* 256.bzip2 128 465 479 128 419 532 256.bzip2 128 459 485 128 412 541 256.bzip2 128 462 482* 128 416 535* 300.twolf 128 687 648 128 689 646 300.twolf 128 678 657* 128 689 646* 300.twolf 128 678 657 128 689 647 ======================================================================== 164.gzip 128 635 327* 128 621 335* 175.vpr 128 379 549* 128 367 566* 176.gcc 128 367 445* 128 360 454* 181.mcf 128 341 785* 128 490 546* 186.crafty 128 306 485* 128 309 480* 197.parser 128 651 411* 128 612 436* 252.eon 128 372 520* 128 372 519* 253.perlbmk 128 752 355* 128 746 358* 254.gap 128 577 283* 128 577 283* 255.vortex 128 662 426* 128 367 768* 256.bzip2 128 462 482* 128 416 535* 300.twolf 128 678 657* 128 689 646* SPECint_rate_base2000 459 SPECint_rate2000 477 HARDWARE -------- Hardware Vendor: SGI Model Name: SGI 2800 128X 400MHz R12k CPU: R12000 CPU MHz: 400 FPU: Integrated CPU(s) enabled: 128 cores, 128 chips, 1 core/chip CPU(s) orderable: 64-512 Parallel: No Primary Cache: 32KBI + 32KBD on chip Secondary Cache: 8MB(I+D) off chip L3 Cache: N/A Other Cache: N/A Memory: 128GB Disk Subsystem: 1 x 9 GB SCSI, 16 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 16:00:49 2005 by SPEC CPU2000 ASCII formatter v2.1