SPEC CINT2000 Summary Compaq Computer Corporation AlphaServer ES40 Model 6/833 Wed Jun 6 00:10:57 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 4 358 18.2* 4 354 18.4* 164.gzip 4 358 18.1 4 354 18.4 164.gzip 4 358 18.2 4 354 18.4 175.vpr 4 324 20.1 4 319 20.3* 175.vpr 4 317 20.5 4 322 20.2 175.vpr 4 319 20.4* 4 319 20.4 176.gcc 4 193 26.4 4 171 29.8 176.gcc 4 193 26.5* 4 172 29.7 176.gcc 4 192 26.5 4 172 29.7* 181.mcf 4 437 19.1 4 332 25.1* 181.mcf 4 457 18.3 4 360 23.2 181.mcf 4 438 19.1* 4 331 25.3 186.crafty 4 146 31.8* 4 146 31.8* 186.crafty 4 145 32.1 4 145 32.1 186.crafty 4 163 28.4 4 163 28.4 197.parser 4 501 16.7* 4 405 20.6 197.parser 4 501 16.7 4 405 20.6* 197.parser 4 502 16.6 4 405 20.6 252.eon 4 195 30.9* 4 191 31.6* 252.eon 4 195 30.9 4 191 31.6 252.eon 4 195 30.9 4 191 31.6 253.perlbmk 4 344 24.3 4 322 26.0* 253.perlbmk 4 343 24.3* 4 321 26.0 253.perlbmk 4 343 24.3 4 381 21.9 254.gap 4 329 15.5* 4 272 18.8 254.gap 4 330 15.5 4 274 18.6 254.gap 4 329 15.5 4 273 18.7* 255.vortex 4 279 31.5 4 251 35.1 255.vortex 4 278 31.7* 4 250 35.2* 255.vortex 4 278 31.7 4 247 35.7 256.bzip2 4 280 24.8 4 260 26.8* 256.bzip2 4 279 25.0* 4 260 26.7 256.bzip2 4 278 25.0 4 260 26.8 300.twolf 4 442 31.5* 4 429 32.4 300.twolf 4 444 31.3 4 431 32.3* 300.twolf 4 440 31.6 4 437 31.9 ======================================================================== 164.gzip 4 358 18.2* 4 354 18.4* 175.vpr 4 319 20.4* 4 319 20.3* 176.gcc 4 193 26.5* 4 172 29.7* 181.mcf 4 438 19.1* 4 332 25.1* 186.crafty 4 146 31.8* 4 146 31.8* 197.parser 4 501 16.7* 4 405 20.6* 252.eon 4 195 30.9* 4 191 31.6* 253.perlbmk 4 343 24.3* 4 322 26.0* 254.gap 4 329 15.5* 4 273 18.7* 255.vortex 4 278 31.7* 4 250 35.2* 256.bzip2 4 279 25.0* 4 260 26.8* 300.twolf 4 442 31.5* 4 431 32.3* SPECint_rate_base2000 23.5 SPECint_rate2000 25.8 HARDWARE -------- Hardware Vendor: Compaq Computer Corporation Model Name: AlphaServer ES40 Model 6/833 CPU: Alpha 21264B CPU MHz: 833 FPU: Integrated CPU(s) enabled: 4 cores, 4 chips, 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 13:09:24 2005 by SPEC CPU2000 ASCII formatter v2.1