SPEC CINT2000 Summary Hewlett-Packard Company hp AlphaServer ES45 68/1250 Fri Jul 19 00:33:52 2002 SPEC License #2 Test date: Jul-2002 Hardware availability: Aug-2002 Tester: HP NH Software availability: Dec-2002 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 2 245 13.3 2 242 13.4 164.gzip 2 243 13.4 2 240 13.5 164.gzip 2 244 13.3* 2 240 13.5* 175.vpr 2 166 19.6 2 159 20.4 175.vpr 2 164 19.8* 2 160 20.3 175.vpr 2 163 19.9 2 160 20.4* 176.gcc 2 122 21.0 2 112 22.7 176.gcc 2 122 21.0* 2 112 22.8 176.gcc 2 121 21.0 2 112 22.7* 181.mcf 2 165 25.3 2 128 32.7* 181.mcf 2 165 25.2 2 128 32.7 181.mcf 2 165 25.3* 2 128 32.7 186.crafty 2 98.3 23.6* 2 98.3 23.6* 186.crafty 2 98.3 23.6 2 98.3 23.6 186.crafty 2 98.2 23.6 2 98.2 23.6 197.parser 2 309 13.5 2 255 16.4 197.parser 2 308 13.5 2 255 16.4 197.parser 2 308 13.5* 2 255 16.4* 252.eon 2 131 23.1* 2 138 21.9 252.eon 2 131 23.1 2 138 21.9 252.eon 2 131 23.1 2 138 21.9* 253.perlbmk 2 223 18.7* 2 210 19.8 253.perlbmk 2 223 18.7 2 210 19.9* 253.perlbmk 2 222 18.8 2 210 19.9 254.gap 2 205 12.4 2 169 15.1 254.gap 2 205 12.4 2 170 15.0 254.gap 2 205 12.4* 2 169 15.1* 255.vortex 2 165 26.7 2 146 30.2 255.vortex 2 163 27.0* 2 145 30.4* 255.vortex 2 163 27.0 2 145 30.4 256.bzip2 2 164 21.2 2 154 22.6 256.bzip2 2 163 21.4* 2 150 23.2 256.bzip2 2 161 21.6 2 153 22.8* 300.twolf 2 291 23.9 2 291 23.9 300.twolf 2 293 23.8 2 293 23.8* 300.twolf 2 292 23.8* 2 293 23.7 ======================================================================== 164.gzip 2 244 13.3* 2 240 13.5* 175.vpr 2 164 19.8* 2 160 20.4* 176.gcc 2 122 21.0* 2 112 22.7* 181.mcf 2 165 25.3* 2 128 32.7* 186.crafty 2 98.3 23.6* 2 98.3 23.6* 197.parser 2 308 13.5* 2 255 16.4* 252.eon 2 131 23.1* 2 138 21.9* 253.perlbmk 2 223 18.7* 2 210 19.9* 254.gap 2 205 12.4* 2 169 15.1* 255.vortex 2 163 27.0* 2 145 30.4* 256.bzip2 2 163 21.4* 2 153 22.8* 300.twolf 2 292 23.8* 2 293 23.8* SPECint_rate_base2000 19.7 SPECint_rate2000 21.3 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: hp AlphaServer ES45 68/1250 CPU: Alpha 21264C CPU MHz: 1250 FPU: Integrated CPU(s) enabled: 2 cores, 2 chips, 1 core/chip CPU(s) orderable: 1 to 4 Parallel: No Primary Cache: 64KB(I)+64KB(D) on chip Secondary Cache: 16MB off chip per CPU L3 Cache: None Other Cache: None Memory: 16GB Disk Subsystem: 9 GB SCSI Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX T5.1B Compiler: Compaq C V6.5-011-48C5K Spike V5.2 (506 48C5K) Compaq C++ V6.5-028 File System: ufs 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 -ldensemalloc -non_shared +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. vm: vm_bigpg_enabled = 1 vm_bigpg_thresh=16 vm_swap_eager = 0 proc: max_per_proc_address_space = 0x40000000000 max_per_proc_data_size = 0x40000000000 max_per_proc_stack_size = 0x40000000000 max_proc_per_user = 2048 max_threads_per_user = 0 maxusers = 16384 per_proc_address_space = 0x40000000000 per_proc_data_size = 0x40000000000 per_proc_stack_size = 0x40000000000 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 ----------------------------------------------------------------------------- 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 13:12:14 2005 by SPEC CPU2000 ASCII formatter v2.1