| 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 9040 |
| CPU Characteristics: | 1.6GHz/18MB, 400MHz FSB |
| CPU MHz: | 1600 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1-2 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: | 9 MB I+D on chip per core |
| Other Cache: | None |
| Memory: | 24 GB (12x2GB DIMMs) |
| Disk Subsystem: | 36GB 15K RPM SCSI |
| 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 | 4 | 1873 | 29.0 | 1860 | 29.2 | 1850 | 29.4 | 4 | 1854 | 29.3 | 1860 | 29.2 | 1869 | 29.1 |
| 416.gamess | 4 | 2122 | 36.9 | 2122 | 36.9 | 2121 | 36.9 | 4 | 2053 | 38.2 | 2053 | 38.1 | 2053 | 38.2 |
| 433.milc | 4 | 2104 | 17.5 | 2106 | 17.4 | 2110 | 17.4 | 4 | 2111 | 17.4 | 2097 | 17.5 | 2098 | 17.5 |
| 434.zeusmp | 4 | 950 | 38.3 | 943 | 38.6 | 947 | 38.4 | 4 | 950 | 38.3 | 943 | 38.6 | 947 | 38.4 |
| 435.gromacs | 4 | 546 | 52.3 | 551 | 51.8 | 549 | 52.0 | 4 | 518 | 55.1 | 515 | 55.4 | 515 | 55.4 |
| 436.cactusADM | 4 | 632 | 75.6 | 637 | 75.1 | 641 | 74.6 | 4 | 632 | 75.6 | 637 | 75.1 | 641 | 74.6 |
| 437.leslie3d | 4 | 1972 | 19.1 | 1966 | 19.1 | 1965 | 19.1 | 4 | 1972 | 19.1 | 1966 | 19.1 | 1965 | 19.1 |
| 444.namd | 4 | 350 | 91.6 | 350 | 91.6 | 350 | 91.6 | 4 | 306 | 105 | 306 | 105 | 306 | 105 |
| 447.dealII | 4 | 880 | 52.0 | 898 | 51.0 | 898 | 51.0 | 4 | 875 | 52.3 | 892 | 51.3 | 913 | 50.1 |
| 450.soplex | 4 | 1368 | 24.4 | 1375 | 24.3 | 1382 | 24.1 | 4 | 1352 | 24.7 | 1359 | 24.5 | 1364 | 24.5 |
| 453.povray | 4 | 568 | 37.4 | 572 | 37.2 | 572 | 37.2 | 4 | 509 | 41.8 | 509 | 41.8 | 509 | 41.8 |
| 454.calculix | 4 | 581 | 56.8 | 581 | 56.8 | 579 | 57.0 | 4 | 574 | 57.5 | 573 | 57.6 | 573 | 57.6 |
| 459.GemsFDTD | 4 | 2866 | 14.8 | 2863 | 14.8 | 2867 | 14.8 | 4 | 2866 | 14.8 | 2863 | 14.8 | 2867 | 14.8 |
| 465.tonto | 4 | 927 | 42.5 | 926 | 42.5 | 929 | 42.4 | 4 | 927 | 42.5 | 926 | 42.5 | 929 | 42.4 |
| 470.lbm | 4 | 3232 | 17.0 | 3067 | 17.9 | 3040 | 18.1 | 4 | 3102 | 17.7 | 3048 | 18.0 | 2980 | 18.4 |
| 481.wrf | 4 | 1307 | 34.2 | 1321 | 33.8 | 1307 | 34.2 | 4 | 1307 | 34.2 | 1321 | 33.8 | 1307 | 34.2 |
| 482.sphinx3 | 4 | 1035 | 75.3 | 1022 | 76.3 | 1031 | 75.6 | 4 | 997 | 78.2 | 1001 | 77.9 | 999 | 78.0 |
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 |