| CPU2006 license: | 03 | Test date: | Oct-2006 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Sep-2006 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Dual-Core Intel Itanium 2 9050 |
| CPU Characteristics: | 1.6GHz/24MB, 533MHz FSB |
| CPU MHz: | 1600 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 4 chips, 2 cores/chip |
| CPU(s) orderable: | 1-4 chips |
| Primary Cache: | 16 KB I + 16 KB D on chip per core |
| Secondary Cache: | 1 MB I + 256 KB D on chip per core |
| L3 Cache: | 12 MB I+D on chip per core |
| Other Cache: | None |
| Memory: | 24 GB (24x1GB DIMMs) |
| Disk Subsystem: | 2x73GB 10K RPM SAS (mirrored) |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux AS release 4 (Update 4) |
| Compiler: | Intel C++ Compiler for Itanium version 9.1 (Build 20060818) Intel Fortran90 Compiler for Itanium version 9.1 (Build 20060818) |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Multi-user |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 410.bwaves | 8 | 2742 | 39.7 | 2681 | 40.5 | 2787 | 39.0 | 8 | 2764 | 39.3 | 2645 | 41.1 | 2653 | 41.0 |
| 416.gamess | 8 | 2125 | 73.7 | 2126 | 73.7 | 2125 | 73.7 | 8 | 2050 | 76.4 | 2050 | 76.4 | 2050 | 76.4 |
| 433.milc | 8 | 3400 | 21.6 | 3402 | 21.6 | 3371 | 21.8 | 8 | 3391 | 21.7 | 3282 | 22.4 | 3283 | 22.4 |
| 434.zeusmp | 8 | 1160 | 62.8 | 1142 | 63.7 | 1143 | 63.7 | 8 | 1160 | 62.8 | 1142 | 63.7 | 1143 | 63.7 |
| 435.gromacs | 8 | 546 | 105 | 549 | 104 | 546 | 105 | 8 | 517 | 110 | 518 | 110 | 512 | 112 |
| 436.cactusADM | 8 | 752 | 127 | 769 | 124 | 762 | 126 | 8 | 752 | 127 | 769 | 124 | 762 | 126 |
| 437.leslie3d | 8 | 2809 | 26.8 | 2639 | 28.5 | 2621 | 28.7 | 8 | 2809 | 26.8 | 2639 | 28.5 | 2621 | 28.7 |
| 444.namd | 8 | 350 | 183 | 350 | 183 | 350 | 183 | 8 | 304 | 211 | 304 | 211 | 304 | 211 |
| 447.dealII | 8 | 913 | 100 | 903 | 101 | 916 | 99.9 | 8 | 891 | 103 | 899 | 102 | 893 | 103 |
| 450.soplex | 8 | 1657 | 40.3 | 1647 | 40.5 | 1649 | 40.5 | 8 | 1648 | 40.5 | 1630 | 40.9 | 1621 | 41.2 |
| 453.povray | 8 | 573 | 74.3 | 573 | 74.3 | 573 | 74.2 | 8 | 510 | 83.5 | 510 | 83.5 | 510 | 83.5 |
| 454.calculix | 8 | 576 | 115 | 576 | 115 | 576 | 115 | 8 | 568 | 116 | 568 | 116 | 568 | 116 |
| 459.GemsFDTD | 8 | 3992 | 21.3 | 3837 | 22.1 | 3830 | 22.2 | 8 | 3992 | 21.3 | 3837 | 22.1 | 3830 | 22.2 |
| 465.tonto | 8 | 947 | 83.1 | 950 | 82.9 | 952 | 82.7 | 8 | 947 | 83.1 | 950 | 82.9 | 952 | 82.7 |
| 470.lbm | 8 | 3393 | 32.4 | 3134 | 35.1 | 2959 | 37.2 | 8 | 3188 | 34.5 | 2927 | 37.6 | 2767 | 39.7 |
| 481.wrf | 8 | 1748 | 51.1 | 1697 | 52.7 | 1691 | 52.9 | 8 | 1748 | 51.1 | 1697 | 52.7 | 1691 | 52.9 |
| 482.sphinx3 | 8 | 929 | 168 | 926 | 168 | 919 | 170 | 8 | 892 | 175 | 893 | 175 | 886 | 176 |
Operating System Notes
stacksize set to unlimited prior to run
Base Compiler Invocation
C benchmarks:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icc ifort |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_LP64 |
| 416.gamess: | -DSPEC_CPU_LP64 |
| 433.milc: | -DSPEC_CPU_LP64 |
| 434.zeusmp: | -DSPEC_CPU_LP64 |
| 435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
| 436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 444.namd: | -DSPEC_CPU_LP64 |
| 447.dealII: | -DSPEC_CPU_LP64 |
| 450.soplex: | -DSPEC_CPU_LP64 |
| 453.povray: | -DSPEC_CPU_LP64 |
| 454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
| 459.GemsFDTD: | -DSPEC_CPU_LP64 |
| 465.tonto: | -DSPEC_CPU_LP64 |
| 470.lbm: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -fast -IPF_fp_relaxed -ansi-alias |
C++ benchmarks:
| -fast -IPF_fp_relaxed -ansi-alias |
Fortran benchmarks:
| -fast -IPF_fp_relaxed |
Benchmarks using both Fortran and C:
| -fast -IPF_fp_relaxed -ansi-alias |
Peak Compiler Invocation
C benchmarks:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icc ifort |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | -fast -IPF_fp_relaxed -ansi-alias -fno-alias |
| 470.lbm: | -prof_gen(pass 1) -prof_use(pass 2) -fast -IPF_fp_relaxed -ansi-alias |
| 482.sphinx3: | Same as 470.lbm |
C++ benchmarks:
| 444.namd: | -prof_gen(pass 1) -prof_use(pass 2) -fast -IPF_fp_relaxed -no-prefetch -fno-alias |
| 447.dealII: | -fast -IPF_fp_relaxed -ansi-alias -no-alias-args |
| 450.soplex: | -fast -IPF_fp_relaxed -ansi-alias -inline-factor=150 |
| 453.povray: | -prof_gen(pass 1) -prof_use(pass 2) -fast -IPF_fp_relaxed -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | -prof_gen(pass 1) -prof_use(pass 2) -fast -IPF_fp_relaxed |
| 416.gamess: | -fast -IPF_fp_relaxed -inline-factor=150 |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | basepeak = yes |
Benchmarks using both Fortran and C:
| 435.gromacs: | -prof_gen(pass 1) -prof_use(pass 2) -fast -IPF_fp_relaxed -fno-alias -inline-factor=150 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | -fast -IPF_fp_relaxed -fno-alias |
| 481.wrf: | basepeak = yes |