SPEC CFP2000 Summary Hewlett-Packard Company hp AlphaServer DS25 68/1000 Wed Jun 26 13:28:44 2002 SPEC License #2 Test date: Jun-2002 Hardware availability: Aug-2002 Tester: HP Software availability: Oct-2001 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 168.wupwise 2 239 15.5 2 197 18.8 168.wupwise 2 239 15.5 2 197 18.8 168.wupwise 2 239 15.5 * 2 197 18.8* 171.swim 2 262 27.5 2 262 27.5 171.swim 2 262 27.5 * 2 262 27.5* 171.swim 2 262 27.5 2 262 27.5 172.mgrid 2 354 11.8 * 2 236 17.7 172.mgrid 2 353 11.8 2 236 17.7* 172.mgrid 2 354 11.8 2 236 17.7 173.applu 2 257 19.0 2 256 19.0 173.applu 2 258 18.9 * 2 256 19.0* 173.applu 2 258 18.9 2 257 18.9 177.mesa 2 175 18.5 2 156 20.8 177.mesa 2 175 18.5 * 2 156 20.8* 177.mesa 2 175 18.5 2 156 20.8 178.galgel 2 171 39.3 * 2 172 39.2 178.galgel 2 171 39.3 2 171 39.4 178.galgel 2 171 39.3 2 171 39.4* 179.art 2 145 41.6 * 2 119 50.8 179.art 2 145 41.6 2 119 50.8 179.art 2 145 41.6 2 119 50.8* 183.equake 2 393 7.67* 2 156 19.4 183.equake 2 393 7.67 2 156 19.4 183.equake 2 393 7.67 2 156 19.4* 187.facerec 2 177 24.9 * 2 171 25.7* 187.facerec 2 177 24.9 2 172 25.7 187.facerec 2 176 25.0 2 171 25.7 188.ammp 2 379 13.5 2 314 16.2* 188.ammp 2 371 13.8 2 313 16.3 188.ammp 2 371 13.8 * 2 315 16.2 189.lucas 2 234 19.8 2 197 23.6 189.lucas 2 235 19.8 * 2 197 23.6* 189.lucas 2 235 19.8 2 197 23.6 191.fma3d 2 305 16.0 * 2 241 20.2 191.fma3d 2 316 15.4 2 241 20.2* 191.fma3d 2 305 16.0 2 241 20.3 200.sixtrack 2 269 9.50 2 246 10.4 200.sixtrack 2 268 9.51* 2 244 10.4 200.sixtrack 2 268 9.51 2 245 10.4* 301.apsi 2 399 15.1 2 386 15.6* 301.apsi 2 382 15.8 * 2 392 15.4 301.apsi 2 382 15.8 2 386 15.6 ======================================================================== 168.wupwise 2 239 15.5 * 2 197 18.8* 171.swim 2 262 27.5 * 2 262 27.5* 172.mgrid 2 354 11.8 * 2 236 17.7* 173.applu 2 258 18.9 * 2 256 19.0* 177.mesa 2 175 18.5 * 2 156 20.8* 178.galgel 2 171 39.3 * 2 171 39.4* 179.art 2 145 41.6 * 2 119 50.8* 183.equake 2 393 7.67* 2 156 19.4* 187.facerec 2 177 24.9 * 2 171 25.7* 188.ammp 2 371 13.8 * 2 314 16.2* 189.lucas 2 235 19.8 * 2 197 23.6* 191.fma3d 2 305 16.0 * 2 241 20.2* 200.sixtrack 2 268 9.51* 2 245 10.4* 301.apsi 2 382 15.8 * 2 386 15.6* SPECfp_rate_base2000 17.9 SPECfp_rate2000 21.5 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: hp AlphaServer DS25 68/1000 CPU: Alpha 21264C CPU MHz: 1000 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: 8GB Disk Subsystem: 18.2GB SCSI Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX V5.1A Compiler: Compaq C V6.4-215-46B7O Program Analysis Tools V2.0 Spike V5.2 DTK (1.471.2.2 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 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 production release in October, 2001. The C compiler for this SPEC submission has been available at the same location, as a production release, since August, 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 13:12:01 2005 by SPEC CPU2000 ASCII formatter v2.1