| CPU2006 license: | 03 | Test date: | Dec-2006 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Nov-2006 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Dual-Core Intel Itanium 2 9020 |
| CPU Characteristics: | 1.4GHz/12MB, 533MHz FSB |
| CPU MHz: | 1400 |
| 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: | 6 MB I+D on chip per core |
| Other Cache: | None |
| Memory: | 16 GB (8x2GB DIMMs, AD124A 8-DIMM memory carrier) |
| 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 9.1 for Linux (Build 20060818) Intel Fortran Compiler 9.1 for Linux (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 | 1334 | 40.7 | 1336 | 40.7 | 1338 | 40.6 | 4 | 1336 | 40.7 | 1331 | 40.8 | 1332 | 40.8 |
| 416.gamess | 4 | 2393 | 32.7 | 2393 | 32.7 | 2392 | 32.7 | 4 | 2314 | 33.8 | 2312 | 33.9 | 2312 | 33.9 |
| 433.milc | 4 | 1565 | 23.5 | 1564 | 23.5 | 1570 | 23.4 | 4 | 1563 | 23.5 | 1560 | 23.5 | 1570 | 23.4 |
| 434.zeusmp | 4 | 882 | 41.3 | 885 | 41.1 | 883 | 41.2 | 4 | 882 | 41.3 | 885 | 41.1 | 883 | 41.2 |
| 435.gromacs | 4 | 617 | 46.3 | 627 | 45.6 | 616 | 46.3 | 4 | 586 | 48.7 | 588 | 48.6 | 595 | 48.0 |
| 436.cactusADM | 4 | 529 | 90.4 | 528 | 90.4 | 527 | 90.7 | 4 | 529 | 90.4 | 528 | 90.4 | 527 | 90.7 |
| 437.leslie3d | 4 | 1343 | 28.0 | 1324 | 28.4 | 1329 | 28.3 | 4 | 1343 | 28.0 | 1324 | 28.4 | 1329 | 28.3 |
| 444.namd | 4 | 395 | 81.3 | 394 | 81.3 | 395 | 81.3 | 4 | 345 | 92.9 | 345 | 92.9 | 345 | 92.9 |
| 447.dealII | 4 | 973 | 47.0 | 985 | 46.5 | 982 | 46.6 | 4 | 969 | 47.2 | 971 | 47.1 | 972 | 47.1 |
| 450.soplex | 4 | 1289 | 25.9 | 1281 | 26.0 | 1274 | 26.2 | 4 | 1246 | 26.8 | 1248 | 26.7 | 1248 | 26.7 |
| 453.povray | 4 | 644 | 33.1 | 644 | 33.1 | 645 | 33.0 | 4 | 574 | 37.1 | 574 | 37.1 | 574 | 37.1 |
| 454.calculix | 4 | 647 | 51.0 | 647 | 51.0 | 648 | 50.9 | 4 | 638 | 51.7 | 638 | 51.8 | 637 | 51.8 |
| 459.GemsFDTD | 4 | 1837 | 23.1 | 1835 | 23.1 | 1829 | 23.2 | 4 | 1837 | 23.1 | 1835 | 23.1 | 1829 | 23.2 |
| 465.tonto | 4 | 1027 | 38.3 | 1030 | 38.2 | 1029 | 38.3 | 4 | 1027 | 38.3 | 1030 | 38.2 | 1029 | 38.3 |
| 470.lbm | 4 | 2147 | 25.6 | 2158 | 25.5 | 2116 | 26.0 | 4 | 2162 | 25.4 | 2135 | 25.7 | 2110 | 26.1 |
| 481.wrf | 4 | 1057 | 42.3 | 1068 | 41.9 | 1050 | 42.6 | 4 | 1057 | 42.3 | 1068 | 41.9 | 1050 | 42.6 |
| 482.sphinx3 | 4 | 1503 | 51.9 | 1412 | 55.2 | 1420 | 54.9 | 4 | 1412 | 55.2 | 1382 | 56.4 | 1401 | 55.6 |
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 |