SPEC CINT2000 Summary Hewlett-Packard Company AlphaServer ES47 7/1000 Mon Dec 9 08:23:05 2002 SPEC License #2 Test date: Dec-2002 Hardware availability: Jan-2003 Tester: HP Software availability: Jan-2003 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 276 507 1400 272 514 164.gzip 1400 276 507 1400 272 515 164.gzip 1400 276 507* 1400 272 515* 175.vpr 1400 196 713 1400 191 735 175.vpr 1400 196 713 1400 191 733 175.vpr 1400 196 713* 1400 191 734* 176.gcc 1100 148 745 1100 132 834 176.gcc 1100 147 746 1100 132 832 176.gcc 1100 147 746* 1100 132 834* 181.mcf 1800 290 620 1800 182 991 181.mcf 1800 291 619* 1800 182 988* 181.mcf 1800 292 617 1800 182 986 186.crafty 1000 117 856 1000 117 856 186.crafty 1000 117 856 1000 117 856 186.crafty 1000 117 856* 1000 117 856* 197.parser 1800 404 446 1800 318 566 197.parser 1800 404 446 1800 318 566 197.parser 1800 404 446* 1800 318 566* 252.eon 1300 156 832 1300 158 822 252.eon 1300 157 830 1300 158 822 252.eon 1300 156 831* 1300 158 822* 253.perlbmk 1800 273 660* 1800 256 703* 253.perlbmk 1800 272 662 1800 260 693 253.perlbmk 1800 273 660 1800 256 703 254.gap 1100 199 553* 1100 177 621 254.gap 1100 199 553 1100 177 621* 254.gap 1100 199 553 1100 177 621 255.vortex 1900 201 947* 1900 183 1039 255.vortex 1900 201 947 1900 183 1041 255.vortex 1900 200 948 1900 183 1041* 256.bzip2 1500 210 714 1500 199 756 256.bzip2 1500 210 715 1500 199 755* 256.bzip2 1500 210 715* 1500 199 755 300.twolf 3000 341 881* 3000 337 891 300.twolf 3000 340 882 3000 336 892* 300.twolf 3000 341 879 3000 336 892 ======================================================================== 164.gzip 1400 276 507* 1400 272 515* 175.vpr 1400 196 713* 1400 191 734* 176.gcc 1100 147 746* 1100 132 834* 181.mcf 1800 291 619* 1800 182 988* 186.crafty 1000 117 856* 1000 117 856* 197.parser 1800 404 446* 1800 318 566* 252.eon 1300 156 831* 1300 158 822* 253.perlbmk 1800 273 660* 1800 256 703* 254.gap 1100 199 553* 1100 177 621* 255.vortex 1900 201 947* 1900 183 1041* 256.bzip2 1500 210 715* 1500 199 755* 300.twolf 3000 341 881* 3000 336 892* SPECint_base2000 689 SPECint2000 761 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: AlphaServer ES47 7/1000 CPU: Alpha 21364 CPU MHz: 1000 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip CPU(s) orderable: 2 to 4 Parallel: No Primary Cache: 64KB(I)+64KB(D) on chip Secondary Cache: 1.75MB on chip per CPU L3 Cache: None Other Cache: None Memory: 4GB Disk Subsystem: Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX V5.1B (Rev. 2650) +IPK Compiler: Compaq C V6.5-011-48C5K Program Analysis Tools V2.0 Spike V5.2 (506A) Compaq C++ V6.5-028 File System: ufs System State: Multi-user NOTES ----- Baseline C : cc -arch ev7 -fast +CFB ONESTEP C++: cxx -arch ev7 -O2 ONESTEP Peak: The following use: -g3 -arch ev7 ONESTEP 175.vpr 181.mcf 197.parser 253.perlbmk The following use: -g3 -arch ev6 ONESTEP 164.gzip 176.gcc 254.gap 255.vortex 256.bzip2 300.twolf Individual benchmark tuning: 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: -arch ev7 -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. 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 V5.1B Patches can be found at http://ftp1.service.digital.com/public/unix/v5.1b/ 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 In the ES47, there are two cpus per shelf. Each cpu has its own 4GB of memory. Neither of the cpus can be physically removed. For 1 cpu results measured on a 2 cpu system, one cpu was turned off at boot time using the /etc/sysconfigtab setting "cpu_enabled_mask=0". The cpu's 4GB of memory was also physically removed. ----------------------------------------------------------------------------- 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 13:13:23 2005 by SPEC CPU2000 ASCII formatter v2.1