| 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: | 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: | 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 3758 | 28.9 | 3766 | 28.9 | 3744 | 29.0 | 8 | 3740 | 29.1 | 3769 | 28.8 | 3742 | 29.1 |
| 416.gamess | 8 | 2121 | 73.8 | 2121 | 73.8 | 2122 | 73.8 | 8 | 2047 | 76.5 | 2047 | 76.5 | 2047 | 76.5 |
| 433.milc | 8 | 4520 | 16.2 | 4528 | 16.2 | 4522 | 16.2 | 8 | 4525 | 16.2 | 4521 | 16.2 | 4528 | 16.2 |
| 434.zeusmp | 8 | 1597 | 45.6 | 1584 | 46.0 | 1579 | 46.1 | 8 | 1597 | 45.6 | 1584 | 46.0 | 1579 | 46.1 |
| 435.gromacs | 8 | 551 | 104 | 551 | 104 | 545 | 105 | 8 | 514 | 111 | 517 | 111 | 520 | 110 |
| 436.cactusADM | 8 | 1082 | 88.4 | 1078 | 88.7 | 1081 | 88.4 | 8 | 1082 | 88.4 | 1078 | 88.7 | 1081 | 88.4 |
| 437.leslie3d | 8 | 3793 | 19.8 | 3774 | 19.9 | 3779 | 19.9 | 8 | 3793 | 19.8 | 3774 | 19.9 | 3779 | 19.9 |
| 444.namd | 8 | 350 | 183 | 350 | 183 | 350 | 183 | 8 | 305 | 210 | 305 | 210 | 305 | 211 |
| 447.dealII | 8 | 975 | 93.9 | 960 | 95.3 | 974 | 94.0 | 8 | 977 | 93.7 | 943 | 97.1 | 962 | 95.1 |
| 450.soplex | 8 | 2239 | 29.8 | 2248 | 29.7 | 2239 | 29.8 | 8 | 2231 | 29.9 | 2231 | 29.9 | 2226 | 30.0 |
| 453.povray | 8 | 571 | 74.5 | 572 | 74.4 | 571 | 74.5 | 8 | 509 | 83.6 | 509 | 83.6 | 509 | 83.6 |
| 454.calculix | 8 | 589 | 112 | 588 | 112 | 588 | 112 | 8 | 579 | 114 | 579 | 114 | 583 | 113 |
| 459.GemsFDTD | 8 | 5413 | 15.7 | 5410 | 15.7 | 5412 | 15.7 | 8 | 5413 | 15.7 | 5410 | 15.7 | 5412 | 15.7 |
| 465.tonto | 8 | 1002 | 78.6 | 1000 | 78.7 | 1000 | 78.7 | 8 | 1002 | 78.6 | 1000 | 78.7 | 1000 | 78.7 |
| 470.lbm | 8 | 5271 | 20.9 | 4927 | 22.3 | 4593 | 23.9 | 8 | 5061 | 21.7 | 4721 | 23.3 | 4614 | 23.8 |
| 481.wrf | 8 | 2342 | 38.2 | 2327 | 38.4 | 2332 | 38.3 | 8 | 2342 | 38.2 | 2327 | 38.4 | 2332 | 38.3 |
| 482.sphinx3 | 8 | 934 | 167 | 942 | 165 | 928 | 168 | 8 | 895 | 174 | 898 | 174 | 902 | 173 |
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 |