| CPU2006 license: | 22 | Test date: | Oct-2007 |
|---|---|---|---|
| Test sponsor: | Fujitsu Siemens Computers | Hardware Availability: | Dec-2007 |
| Tested by: | Fujitsu Siemens Computers | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5420 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2500 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB PC2-5300F, 2 rank, CAS 5-5-5, with ECC) |
| Disk Subsystem: | Seagate ST973451SS (SAS, 73GB, 15000rpm) |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ and Fortran Compiler for Linux32 and Linux64 Version 10.1 - Build 20070725 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multiuser, Runlevel 3 |
| 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 | 3091 | 35.2 | 3092 | 35.2 | 3092 | 35.2 | 8 | 3091 | 35.2 | 3092 | 35.2 | 3092 | 35.2 |
| 416.gamess | 8 | 1068 | 147 | 1068 | 147 | 1068 | 147 | 8 | 1068 | 147 | 1068 | 147 | 1068 | 147 |
| 433.milc | 8 | 2360 | 31.1 | 2361 | 31.1 | 2360 | 31.1 | 8 | 2360 | 31.1 | 2361 | 31.1 | 2360 | 31.1 |
| 434.zeusmp | 8 | 1114 | 65.4 | 1114 | 65.3 | 1113 | 65.4 | 8 | 1114 | 65.4 | 1114 | 65.3 | 1113 | 65.4 |
| 435.gromacs | 8 | 469 | 122 | 469 | 122 | 470 | 122 | 8 | 469 | 122 | 469 | 122 | 470 | 122 |
| 436.cactusADM | 8 | 1388 | 68.9 | 1396 | 68.5 | 1390 | 68.8 | 8 | 1388 | 68.9 | 1396 | 68.5 | 1390 | 68.8 |
| 437.leslie3d | 8 | 2742 | 27.4 | 2748 | 27.4 | 2744 | 27.4 | 8 | 2742 | 27.4 | 2748 | 27.4 | 2744 | 27.4 |
| 444.namd | 8 | 613 | 105 | 615 | 104 | 621 | 103 | 8 | 613 | 105 | 615 | 104 | 621 | 103 |
| 447.dealII | 8 | 793 | 115 | 792 | 116 | 775 | 118 | 8 | 793 | 115 | 792 | 116 | 775 | 118 |
| 450.soplex | 8 | 1800 | 37.1 | 1800 | 37.1 | 1803 | 37.0 | 8 | 1800 | 37.1 | 1800 | 37.1 | 1803 | 37.0 |
| 453.povray | 8 | 259 | 164 | 259 | 165 | 258 | 165 | 8 | 259 | 164 | 259 | 165 | 258 | 165 |
| 454.calculix | 8 | 661 | 99.8 | 662 | 99.7 | 670 | 98.5 | 8 | 661 | 99.8 | 662 | 99.7 | 670 | 98.5 |
| 459.GemsFDTD | 8 | 2937 | 28.9 | 2964 | 28.6 | 2964 | 28.6 | 8 | 2937 | 28.9 | 2964 | 28.6 | 2964 | 28.6 |
| 465.tonto | 8 | 767 | 103 | 768 | 103 | 770 | 102 | 8 | 767 | 103 | 768 | 103 | 770 | 102 |
| 470.lbm | 8 | 4249 | 25.9 | 4248 | 25.9 | 4248 | 25.9 | 8 | 4249 | 25.9 | 4248 | 25.9 | 4248 | 25.9 |
| 481.wrf | 8 | 1807 | 49.4 | 1802 | 49.6 | 1812 | 49.3 | 8 | 1807 | 49.4 | 1802 | 49.6 | 1812 | 49.3 |
| 482.sphinx3 | 8 | 2328 | 67.0 | 2324 | 67.1 | 2358 | 66.1 | 8 | 2328 | 67.0 | 2324 | 67.1 | 2358 | 66.1 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
General Notes
This result has been produced with binaries provided and compiled by Intel. BIOS configuration: Hardware Prefetch = Disable, Adjacent Sector Prefetch = Disable For information about Fujitsu Siemens Computers please see: http://www.fujitsu-siemens.com
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_CASE_FLAG -DSPEC_CPU_LINUX |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -fast |
C++ benchmarks:
| -fast |
Fortran benchmarks:
| -fast |
Benchmarks using both Fortran and C:
| -fast |
Peak Optimization Flags
C benchmarks:
| 433.milc: | basepeak = yes |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | basepeak = yes |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | basepeak = yes |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | basepeak = yes |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | basepeak = yes |
Benchmarks using both Fortran and C:
| 435.gromacs: | basepeak = yes |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | basepeak = yes |