| 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, 400MHz FSB |
| CPU MHz: | 1600 |
| FPU: | Integrated |
| CPU(s) enabled: | 1 core, 1 chip, 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: | 32 GB (16x2GB 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 521 | 26.1 | 521 | 26.1 | 521 | 26.1 | 523 | 26.0 | 523 | 26.0 | 523 | 26.0 |
| 416.gamess | 2122 | 9.23 | 2123 | 9.22 | 2122 | 9.23 | 2047 | 9.56 | 2048 | 9.56 | 2047 | 9.56 |
| 433.milc | 679 | 13.5 | 675 | 13.6 | 675 | 13.6 | 613 | 15.0 | 612 | 15.0 | 613 | 15.0 |
| 434.zeusmp | 738 | 12.3 | 740 | 12.3 | 739 | 12.3 | 738 | 12.3 | 740 | 12.3 | 739 | 12.3 |
| 435.gromacs | 542 | 13.2 | 540 | 13.2 | 549 | 13.0 | 511 | 14.0 | 512 | 14.0 | 511 | 14.0 |
| 436.cactusADM | 397 | 30.1 | 397 | 30.1 | 398 | 30.1 | 397 | 30.1 | 397 | 30.1 | 398 | 30.1 |
| 437.leslie3d | 563 | 16.7 | 562 | 16.7 | 567 | 16.6 | 563 | 16.7 | 562 | 16.7 | 567 | 16.6 |
| 444.namd | 350 | 22.9 | 350 | 22.9 | 350 | 22.9 | 305 | 26.3 | 305 | 26.3 | 305 | 26.3 |
| 447.dealII | 823 | 13.9 | 823 | 13.9 | 829 | 13.8 | 813 | 14.1 | 813 | 14.1 | 813 | 14.1 |
| 450.soplex | 918 | 9.09 | 916 | 9.11 | 917 | 9.10 | 889 | 9.38 | 892 | 9.35 | 892 | 9.35 |
| 453.povray | 569 | 9.36 | 569 | 9.35 | 569 | 9.35 | 509 | 10.4 | 510 | 10.4 | 510 | 10.4 |
| 454.calculix | 568 | 14.5 | 568 | 14.5 | 568 | 14.5 | 560 | 14.7 | 559 | 14.7 | 560 | 14.7 |
| 459.GemsFDTD | 788 | 13.5 | 788 | 13.5 | 788 | 13.5 | 788 | 13.5 | 788 | 13.5 | 788 | 13.5 |
| 465.tonto | 872 | 11.3 | 870 | 11.3 | 871 | 11.3 | 872 | 11.3 | 870 | 11.3 | 871 | 11.3 |
| 470.lbm | 447 | 30.8 | 452 | 30.4 | 458 | 30.0 | 414 | 33.2 | 420 | 32.7 | 422 | 32.6 |
| 481.wrf | 749 | 14.9 | 749 | 14.9 | 749 | 14.9 | 749 | 14.9 | 749 | 14.9 | 749 | 14.9 |
| 482.sphinx3 | 905 | 21.5 | 911 | 21.4 | 920 | 21.2 | 880 | 22.2 | 887 | 22.0 | 884 | 22.1 |
Operating System Notes
stacksize set to unlimited prior to run system was booted uniprocessor by setting "maxcpus=0" kernel parameter in elilo.conf
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 |