SPEC CINT2000 Summary Hewlett-Packard Company AlphaServer GS1280 7/1300 Thu May 20 20:46:37 2004 SPEC License #2 Test date: Jun-2004 Hardware availability: Aug-2004 Tester: HP Software availability: Jul-2004 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 211 664* 1400 209 669 164.gzip 1400 211 664 1400 209 669 164.gzip 1400 211 664 1400 209 669* 175.vpr 1400 150 933 1400 147 954 175.vpr 1400 150 933 1400 147 954* 175.vpr 1400 150 933* 1400 147 954 176.gcc 1100 111 993 1100 100 1095 176.gcc 1100 111 994 1100 99.9 1101 176.gcc 1100 111 993* 1100 100 1098* 181.mcf 1800 224 803 1800 141 1274 181.mcf 1800 224 805 1800 141 1274* 181.mcf 1800 224 803* 1800 141 1279 186.crafty 1000 89.6 1116 1000 89.6 1116 186.crafty 1000 89.7 1115 1000 89.7 1115 186.crafty 1000 89.7 1115* 1000 89.7 1115* 197.parser 1800 309 582 1800 244 739* 197.parser 1800 309 582* 1800 244 739 197.parser 1800 309 582 1800 244 739 252.eon 1300 119 1088 1300 121 1075 252.eon 1300 119 1088* 1300 121 1076* 252.eon 1300 119 1088 1300 121 1076 253.perlbmk 1800 205 877 1800 196 920 253.perlbmk 1800 205 876* 1800 196 920* 253.perlbmk 1800 206 876 1800 195 921 254.gap 1100 153 718 1100 138 797 254.gap 1100 153 718 1100 138 798* 254.gap 1100 153 718* 1100 138 798 255.vortex 1900 155 1227 1900 138 1381 255.vortex 1900 155 1228 1900 138 1380 255.vortex 1900 155 1227* 1900 138 1380* 256.bzip2 1500 158 948 1500 152 988* 256.bzip2 1500 158 947 1500 152 988 256.bzip2 1500 158 947* 1500 152 988 300.twolf 3000 259 1158 3000 255 1175* 300.twolf 3000 259 1158* 3000 255 1175 300.twolf 3000 259 1157 3000 255 1174 ======================================================================== 164.gzip 1400 211 664* 1400 209 669* 175.vpr 1400 150 933* 1400 147 954* 176.gcc 1100 111 993* 1100 100 1098* 181.mcf 1800 224 803* 1800 141 1274* 186.crafty 1000 89.7 1115* 1000 89.7 1115* 197.parser 1800 309 582* 1800 244 739* 252.eon 1300 119 1088* 1300 121 1076* 253.perlbmk 1800 205 876* 1800 196 920* 254.gap 1100 153 718* 1100 138 798* 255.vortex 1900 155 1227* 1900 138 1380* 256.bzip2 1500 158 947* 1500 152 988* 300.twolf 3000 259 1158* 3000 255 1175* SPECint_base2000 904 SPECint2000 994 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: AlphaServer GS1280 7/1300 CPU: Alpha 21364 CPU MHz: 1300 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip CPU(s) orderable: 2 to 64 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: 2GB per CPU; 256MB RIMMs Disk Subsystem: AdvFS Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX V5.1B-1 + PK4 Compiler: Compaq C V6.5-011-48C5K Program Analysis Tools V2.0 Spike V5.2 (510 USG) Compaq C++ V6.5-041 File System: MFS, 8GB System State: Multi-user NOTES ----- Baseline C : cc -arch ev7 -fast +CFB ONESTEP C++: cxx -arch ev7 -O2 ONESTEP Peak: All but 252.eon: cc -g3 -arch ev7 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 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_feedback -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 = 6 vm_swap_eager = 0 ubc_maxpercent = 50 proc: max_per_proc_address_space = 34359738368 max_per_proc_data_size = 34359738368 max_per_proc_stack_size = 34359738368 max_proc_per_user = 2048 max_threads_per_user = 4096 maxusers = 2048 per_proc_address_space = 34359738368 per_proc_data_size = 34359738368 per_proc_stack_size = 34359738368 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/ Processes were bound to CPUs using "runon". ----------------------------------------------------------------------------- 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 Tue Aug 10 15:57:28 2004 by SPEC CPU2000 ASCII formatter v2.1