SPEC CINT2000 Summary Compaq Computer Corporation AlphaServer DS20E Model 68/833 Fri Jun 8 04:03:32 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 ------------ -------- -------- -------- -------- -------- -------- 164.gzip 2 361 9.01 2 355 9.16 164.gzip 2 357 9.10* 2 352 9.22 164.gzip 2 357 9.10 2 352 9.22* 175.vpr 2 321 10.1 2 317 10.2 175.vpr 2 319 10.2 2 317 10.2 * 175.vpr 2 319 10.2 * 2 317 10.2 176.gcc 2 189 13.5 2 167 15.3 176.gcc 2 189 13.5 2 168 15.2 176.gcc 2 189 13.5 * 2 167 15.3 * 181.mcf 2 403 10.4 2 301 13.9 181.mcf 2 393 10.6 2 304 13.7 181.mcf 2 393 10.6 * 2 303 13.8 * 186.crafty 2 149 15.5 * 2 149 15.5 * 186.crafty 2 149 15.6 2 149 15.6 186.crafty 2 150 15.5 2 150 15.5 197.parser 2 499 8.38 2 406 10.3 * 197.parser 2 499 8.37 2 406 10.3 197.parser 2 499 8.37* 2 406 10.3 252.eon 2 194 15.5 * 2 191 15.8 * 252.eon 2 194 15.5 2 191 15.8 252.eon 2 194 15.5 2 191 15.8 253.perlbmk 2 348 12.0 2 324 12.9 253.perlbmk 2 348 12.0 2 324 12.9 * 253.perlbmk 2 348 12.0 * 2 324 12.9 254.gap 2 307 8.31 2 261 9.78* 254.gap 2 307 8.31* 2 261 9.79 254.gap 2 307 8.32 2 262 9.75 255.vortex 2 275 16.0 2 249 17.7 255.vortex 2 273 16.2 2 247 17.9 * 255.vortex 2 273 16.2 * 2 246 17.9 256.bzip2 2 280 12.4 2 258 13.5 256.bzip2 2 275 12.6 2 256 13.6 256.bzip2 2 275 12.6 * 2 256 13.6 * 300.twolf 2 443 15.7 * 2 434 16.0 300.twolf 2 444 15.7 2 432 16.1 * 300.twolf 2 443 15.7 2 430 16.2 ======================================================================== 164.gzip 2 357 9.10* 2 352 9.22* 175.vpr 2 319 10.2 * 2 317 10.2 * 176.gcc 2 189 13.5 * 2 167 15.3 * 181.mcf 2 393 10.6 * 2 303 13.8 * 186.crafty 2 149 15.5 * 2 149 15.5 * 197.parser 2 499 8.37* 2 406 10.3 * 252.eon 2 194 15.5 * 2 191 15.8 * 253.perlbmk 2 348 12.0 * 2 324 12.9 * 254.gap 2 307 8.31* 2 261 9.78* 255.vortex 2 273 16.2 * 2 247 17.9 * 256.bzip2 2 275 12.6 * 2 256 13.6 * 300.twolf 2 443 15.7 * 2 432 16.1 * SPECint_rate_base2000 12.0 SPECint_rate2000 13.1 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 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 +CF 176.gcc: -fast -O4 -xtaso_short -all -ldensemalloc +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 -non 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 -al -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, usin 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 PASS1_CFLAGS = -prof_gen_noopt -prof_dir /tmp PASS2_CFLAGS = -prof_use -prof_dir /tmp (Peak builds use /tmp/pp above; base builds use /tm +IFB: Icache usage is improved by the post-link-time opt Spike, using feedback from a training run. These are used (in phase "fdo_postN"): mv ${baseexe} oldexe spike oldexe -feedback oldexe -o ${baseexe} +PFB: Prefetches are improved by the post-link-time opti 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>pix mv oldexe.pixie ${baseexe} A training run is carried out (in phase "fdo_runN" then this command (in phase "fdo_postN"): spike oldexe -fb oldexe -stride_prefetch -o $ When Spike is used for both Icache and Prefetch improvem only one spike command is actually issued, with the Icac options followed by the Prefetch options. Portability: gcc: -Dalloca=__builtin_alloca; crafty: -DA perlbmk: -DSPEC_CPU2000_DUNIX; vortex: -DSPEC_CPU2000_LP gap: -DSYS_HAS_CALLOC_PROTO -DSYS_IS_BSD -DSYS_HAS_IOCTL -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 D Tool Kit Supplement, http://www.tru64unix.compaq.com/dtk features used in this SPEC submission will be available site as a beta kit in August, 2001, and as a production October, 2001. The C compiler for this SPEC submission available at the same location, as a production release, 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 13:09:16 2005 by SPEC CPU2000 ASCII formatter v2.1