SPEC CINT2000 Summary Hewlett-Packard Company hp AlphaServer ES45 68/1250 Sat Jul 20 00:04:57 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 4 246 26.4 4 243 26.7 164.gzip 4 244 26.6 4 241 26.9* 164.gzip 4 244 26.6* 4 241 27.0 175.vpr 4 164 39.6* 4 160 40.6 175.vpr 4 164 39.5 4 160 40.5 175.vpr 4 164 39.7 4 160 40.6* 176.gcc 4 123 41.6 4 113 45.0* 176.gcc 4 122 41.8 4 114 44.9 176.gcc 4 123 41.7* 4 113 45.1 181.mcf 4 175 47.6 4 138 60.7 181.mcf 4 175 47.7 4 137 60.8 181.mcf 4 175 47.7* 4 138 60.7* 186.crafty 4 98.1 47.3 4 98.1 47.3 186.crafty 4 98.1 47.3 4 98.1 47.3 186.crafty 4 98.1 47.3* 4 98.1 47.3* 197.parser 4 309 27.0 4 255 32.7 197.parser 4 309 27.0* 4 255 32.7 197.parser 4 309 27.0 4 255 32.7* 252.eon 4 131 46.0 4 138 43.8* 252.eon 4 132 45.7 4 138 43.8 252.eon 4 132 45.9* 4 138 43.8 253.perlbmk 4 222 37.7* 4 211 39.6 253.perlbmk 4 222 37.7 4 211 39.6* 253.perlbmk 4 223 37.5 4 211 39.5 254.gap 4 219 23.3 4 179 28.5* 254.gap 4 218 23.4 4 179 28.6 254.gap 4 219 23.4* 4 179 28.4 255.vortex 4 167 52.9 4 148 59.5 255.vortex 4 164 53.7* 4 146 60.5 255.vortex 4 164 53.7 4 146 60.3* 256.bzip2 4 165 42.1 4 156 44.8 256.bzip2 4 163 42.6* 4 153 45.5* 256.bzip2 4 163 42.7 4 153 45.5 300.twolf 4 292 47.7 4 293 47.5 300.twolf 4 292 47.6* 4 292 47.6 300.twolf 4 292 47.6 4 292 47.6* ======================================================================== 164.gzip 4 244 26.6* 4 241 26.9* 175.vpr 4 164 39.6* 4 160 40.6* 176.gcc 4 123 41.7* 4 113 45.0* 181.mcf 4 175 47.7* 4 138 60.7* 186.crafty 4 98.1 47.3* 4 98.1 47.3* 197.parser 4 309 27.0* 4 255 32.7* 252.eon 4 132 45.9* 4 138 43.8* 253.perlbmk 4 222 37.7* 4 211 39.6* 254.gap 4 219 23.4* 4 179 28.5* 255.vortex 4 164 53.7* 4 146 60.3* 256.bzip2 4 163 42.6* 4 153 45.5* 300.twolf 4 292 47.6* 4 292 47.6* SPECint_rate_base2000 38.8 SPECint_rate2000 42.0 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: hp AlphaServer ES45 68/1250 CPU: Alpha 21264C CPU MHz: 1250 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: 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 13:12:16 2005 by SPEC CPU2000 ASCII formatter v2.1