SPEC CINT2000 Summary Compaq Computer Corporation AlphaServer ES40 Model 6/833 Mon Jun 11 17:23:08 2001 SPEC License #2 Test date: Jun-2001 Hardware availability: Jan-2001 Tester: Compaq NH Software availability: Aug-2001 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1 357 4.55 1 353 4.60 164.gzip 1 358 4.53* 1 352 4.61 164.gzip 1 358 4.53 1 353 4.61* 175.vpr 1 315 5.16 1 314 5.18 175.vpr 1 315 5.15* 1 314 5.17* 175.vpr 1 316 5.14 1 314 5.17 176.gcc 1 186 6.87 1 166 7.68 176.gcc 1 186 6.85* 1 166 7.68* 176.gcc 1 187 6.81 1 166 7.68 181.mcf 1 411 5.08 1 313 6.68 181.mcf 1 411 5.08* 1 313 6.67* 181.mcf 1 411 5.08 1 313 6.67 186.crafty 1 146 7.96* 1 146 7.96* 186.crafty 1 145 7.99 1 145 7.99 186.crafty 1 146 7.95 1 146 7.95 197.parser 1 504 4.15 1 407 5.13 197.parser 1 502 4.16* 1 407 5.13 197.parser 1 502 4.16 1 407 5.13* 252.eon 1 195 7.71 1 191 7.89 252.eon 1 197 7.67 1 192 7.86 252.eon 1 196 7.68* 1 191 7.88* 253.perlbmk 1 343 6.09* 1 322 6.49* 253.perlbmk 1 343 6.09 1 321 6.51 253.perlbmk 1 343 6.09 1 322 6.48 254.gap 1 311 4.10* 1 255 5.01* 254.gap 1 311 4.10 1 255 5.01 254.gap 1 311 4.10 1 255 5.00 255.vortex 1 271 8.13 1 245 9.00 255.vortex 1 272 8.11* 1 244 9.04 255.vortex 1 272 8.10 1 244 9.04* 256.bzip2 1 279 6.23* 1 258 6.75* 256.bzip2 1 279 6.24 1 258 6.73 256.bzip2 1 280 6.22 1 258 6.76 300.twolf 1 441 7.90* 1 433 8.04 300.twolf 1 441 7.89 1 432 8.05 300.twolf 1 440 7.90 1 432 8.05* ======================================================================== 164.gzip 1 358 4.53* 1 353 4.61* 175.vpr 1 315 5.15* 1 314 5.17* 176.gcc 1 186 6.85* 1 166 7.68* 181.mcf 1 411 5.08* 1 313 6.67* 186.crafty 1 146 7.96* 1 146 7.96* 197.parser 1 502 4.16* 1 407 5.13* 252.eon 1 196 7.68* 1 191 7.88* 253.perlbmk 1 343 6.09* 1 322 6.49* 254.gap 1 311 4.10* 1 255 5.01* 255.vortex 1 272 8.11* 1 244 9.04* 256.bzip2 1 279 6.23* 1 258 6.75* 300.twolf 1 441 7.90* 1 432 8.05* SPECint_rate_base2000 5.97 SPECint_rate2000 6.55 HARDWARE -------- Hardware Vendor: Compaq Computer Corporation Model Name: AlphaServer ES40 Model 6/833 CPU: Alpha 21264B CPU MHz: 833 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip CPU(s) orderable: 1 to 4 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 C++ V6.3-010-46B2F File System: AdvFS System State: Multi-user NOTES ----- Baseline C : cc -arch ev6 -fast +CFB ONESTEP C++: cxx -arch ev6 -O2 ONESTEP Peak: All but 252.eon: cc -g3 -arch ev6 ONESTEP 164.gzip: -fast -O4 -non_shared +CFB 175.vpr: -fast -O4 -assume restricted_pointers +CFB 176.gcc: -fast -O4 -xtaso_short -all -ldensemalloc -none +CFB +IFB 181.mcf: -fast -xtaso_short +CFB +IFB +PFB 186.crafty: same as base 197.parser: -fast -O4 -xtaso_short -non_shared +CFB 252.eon: cxx -arch ev6 -O2 -all -ldensemalloc -none 253.perlbmk: -fast -non_shared +CFB +IFB 254.gap: -fast -O4 -non_shared +CFB +IFB +PFB 255.vortex: -fast -non_shared +CFB +IFB 256.bzip2: -fast -O4 -non_shared +CFB 300.twolf: -fast -O4 -assume restricted_pointers -all -ldensemalloc -none +CFB +IFB 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: gcc: -Dalloca=__builtin_alloca; crafty: -DALPHA perlbmk: -DSPEC_CPU2000_DUNIX; vortex: -DSPEC_CPU2000_LP64 gap: -DSYS_HAS_CALLOC_PROTO -DSYS_IS_BSD -DSYS_HAS_IOCTL_PROTO -DSPEC_CPU2000_LP64 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 13:09:22 2005 by SPEC CPU2000 ASCII formatter v2.1