SPEC CFP2000 Summary Compaq Computer Corporation AlphaServer DS20E Model 68/833 Mon Jun 11 00:36:02 2001 SPEC License #2 Test date: Jun-2001 Hardware availability: Jun-2001 Tester: Compaq NH Software availability: Aug-2001 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 2 311 11.9 * 2 255 14.5 168.wupwise 2 307 12.1 2 254 14.6 168.wupwise 2 312 11.9 2 255 14.6 * 171.swim 2 444 16.2 2 441 16.3 171.swim 2 442 16.3 * 2 444 16.2 171.swim 2 442 16.3 2 443 16.2 * 172.mgrid 2 466 8.96 2 363 11.5 * 172.mgrid 2 467 8.95* 2 363 11.5 172.mgrid 2 467 8.95 2 363 11.5 173.applu 2 462 10.5 * 2 399 12.2 * 173.applu 2 461 10.6 2 399 12.2 173.applu 2 463 10.5 2 399 12.2 177.mesa 2 210 15.4 * 2 189 17.2 177.mesa 2 211 15.4 2 188 17.3 177.mesa 2 210 15.4 2 189 17.2 * 178.galgel 2 215 31.3 2 217 31.0 * 178.galgel 2 215 31.4 * 2 217 31.0 178.galgel 2 214 31.4 2 217 31.0 179.art 2 158 38.2 * 2 126 47.8 * 179.art 2 158 38.1 2 126 47.9 179.art 2 158 38.2 2 126 47.7 183.equake 2 496 6.08 2 228 13.2 183.equake 2 496 6.08* 2 228 13.2 183.equake 2 496 6.07 2 228 13.2 * 187.facerec 2 214 20.6 * 2 200 22.0 187.facerec 2 214 20.6 2 201 22.0 187.facerec 2 214 20.6 2 201 22.0 * 188.ammp 2 462 11.0 2 406 12.6 188.ammp 2 463 11.0 * 2 407 12.6 * 188.ammp 2 471 10.8 2 408 12.5 189.lucas 2 360 12.9 * 2 321 14.4 189.lucas 2 361 12.8 2 321 14.4 * 189.lucas 2 359 12.9 2 321 14.5 191.fma3d 2 425 11.5 2 357 13.7 191.fma3d 2 423 11.5 * 2 355 13.7 * 191.fma3d 2 421 11.6 2 354 13.8 200.sixtrack 2 329 7.77 2 291 8.77 200.sixtrack 2 328 7.77* 2 290 8.79* 200.sixtrack 2 327 7.79 2 290 8.80 301.apsi 2 493 12.2 2 503 12.0 301.apsi 2 487 12.4 * 2 487 12.4 * 301.apsi 2 487 12.4 2 487 12.4 ======================================================================== 168.wupwise 2 311 11.9 * 2 255 14.6 * 171.swim 2 442 16.3 * 2 443 16.2 * 172.mgrid 2 467 8.95* 2 363 11.5 * 173.applu 2 462 10.5 * 2 399 12.2 * 177.mesa 2 210 15.4 * 2 189 17.2 * 178.galgel 2 215 31.4 * 2 217 31.0 * 179.art 2 158 38.2 * 2 126 47.8 * 183.equake 2 496 6.08* 2 228 13.2 * 187.facerec 2 214 20.6 * 2 201 22.0 * 188.ammp 2 463 11.0 * 2 407 12.6 * 189.lucas 2 360 12.9 * 2 321 14.4 * 191.fma3d 2 423 11.5 * 2 355 13.7 * 200.sixtrack 2 328 7.77* 2 290 8.79* 301.apsi 2 487 12.4 * 2 487 12.4 * SPECfp_rate_base2000 13.5 SPECfp_rate2000 15.9 HARDWARE -------- Hardware Vendor: Compaq Computer Corporation Model Name: AlphaServer DS20E Model 68/833 CPU: Alpha 21264B CPU MHz: 833 FPU: Integrated CPU(s) enabled: 2 cores, 2 chips, 1 core/chip CPU(s) orderable: 1 to 2 Parallel: No Primary Cache: 64KB(I)+64KB(D) on chip Secondary Cache: 8MB off chip per CPU L3 Cache: None Other Cache: None Memory: 4GB Disk Subsystem: 1x18GB Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX V5.1 +Patch Kit 2 Compiler: Compaq C V6.4-214-46B59 Program Analysis Tools V2.0 Spike V5.2 DTK (1.461 46B5P) Compaq Fortran V5.4A-1472-46B2F Compaq Fortran 77 V5.4A-196-46B2F KAP Fortran V4.3 000607 KAP Fortran 77 V4.1 980926 KAP C V4.1 000607 File System: AdvFS System State: Multi-user NOTES ----- Baseline C: cc -arch ev6 -fast -O4 ONESTEP Fortran: f90 -arch ev6 -fast -O5 ONESTEP Peak: All use -g3 -arch ev6 -non_shared ONESTEP Individual benchmark tuning: 168.wupwise: kf77 -fast -O4 -pipeline -unroll 2 +PFB 171.swim: f90 -fast -O5 172.mgrid: kf77 -O5 -transform_loops -tune ev6 -unroll 8 173.applu: f90 -fast -O5 +PFB 177.mesa: cc -fast -O4 +CFB +IFB 178.galgel: f90 -fast -O5 179.art: kcc -fast -O4 -unroll 10 -ckapargs='-arl=4 -ur=4' +PFB 183.equake: cc -fast -xtaso_short -assume restricted_pointers -all -ldensemalloc -none +PFB 187.facerec: f90 -fast -O4 +PFB 188.ammp: cc -fast -O4 -xtaso_short -assume restricted_pointers 189.lucas: kf90 -O5 -fkapargs='-ur=1' +PFB 191.fma3d: kf90 -O4 -transform_loops +PFB 200.sixtrack: f90 -fast -O5 -assume accuracy_sensitive -notransform_loops +PFB 301.apsi: kf90 -O5 -transform_loops -unroll 8 -fkapargs='-ur=1' +PFB Most benchmarks are built using one or more types of profile-driven feedback. The types used are designated by abbreviations in the notes: +CFB: Code generation is optimized by the compiler, using feedback from a training run. These commands are done before the first compile (in phase "fdo_pre0"): mkdir /tmp/pp rm -f /tmp/pp/${baseexe}* and these flags are added to the first and second compiles: PASS1_CFLAGS = -prof_gen_noopt -prof_dir /tmp/pp PASS2_CFLAGS = -prof_use -prof_dir /tmp/pp (Peak builds use /tmp/pp above; base builds use /tmp/pb.) +IFB: Icache usage is improved by the post-link-time optimizer Spike, using feedback from a training run. These commands are used (in phase "fdo_postN"): mv ${baseexe} oldexe spike oldexe -feedback oldexe -o ${baseexe} +PFB: Prefetches are improved by the post-link-time optimizer Spike, using feedback from a training run. These commands are used (in phase "fdo_post_makeN"): rm -f *Counts* mv ${baseexe} oldexe pixie -stats dstride oldexe 1>pixie.out 2>pixie.err mv oldexe.pixie ${baseexe} A training run is carried out (in phase "fdo_runN"), and then this command (in phase "fdo_postN"): spike oldexe -fb oldexe -stride_prefetch -o ${baseexe} When Spike is used for both Icache and Prefetch improvements, only one spike command is actually issued, with the Icache options followed by the Prefetch options. Portability: galgel: -fixed Information on UNIX V5.1 Patches can be found at http://ftp1.service.digital.com/public/unix/v5.1/ Spike, and the Program Analysis Tools, are part of the Developers' Tool Kit Supplement, http://www.tru64unix.compaq.com/dtk/ . The features used in this SPEC submission will be available at the web site as a beta kit in August, 2001, and as a production release in October, 2001. The C compiler for this SPEC submission has been available at the same location, as a production release, since May, 2001. ----------------------------------------------------------------------------- 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 Wed Apr 13 13:09:21 2005 by SPEC CPU2000 ASCII formatter v2.1