| CPU2006 license: | 20 | Test date: | May-2007 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Mar-2007 |
| Tested by: | Bull SAS | Software Availability: | Dec-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5355 |
| CPU Characteristics: | 2.66 GHz, 8 MB L2, 1333 MHz system bus |
| CPU MHz: | 2666 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1 to 2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 24 GB (12x2 GB) FB-DIMM PC2-5300F ECC CL5 |
| Disk Subsystem: | 1x73 GB SAS, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 (EM64T) kernel 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for Intel EM64T-based applications, Version 9.1 Package ID l_cc_c_9.1.045 Build no 20061101 Intel Fortran Compiler for Intel EM64T-based applications, Version 9.1 Package ID l_fc_c_9.1.040 Build no 20061101 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multi-user run level 3 |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-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 | 724 | 18.8 | 724 | 18.8 | 724 | 18.8 | 724 | 18.8 | 724 | 18.8 | 724 | 18.8 |
| 416.gamess | 1069 | 18.3 | 1067 | 18.4 | 1068 | 18.3 | 1154 | 17.0 | 1155 | 16.9 | 1157 | 16.9 |
| 433.milc | 889 | 10.3 | 889 | 10.3 | 888 | 10.3 | 892 | 10.3 | 892 | 10.3 | 892 | 10.3 |
| 434.zeusmp | 678 | 13.4 | 678 | 13.4 | 678 | 13.4 | 701 | 13.0 | 702 | 13.0 | 702 | 13.0 |
| 435.gromacs | 440 | 16.2 | 440 | 16.2 | 441 | 16.2 | 426 | 16.8 | 426 | 16.8 | 426 | 16.8 |
| 436.cactusADM | 778 | 15.4 | 785 | 15.2 | 776 | 15.4 | 805 | 14.9 | 789 | 15.1 | 806 | 14.8 |
| 437.leslie3d | 783 | 12.0 | 784 | 12.0 | 781 | 12.0 | 785 | 12.0 | 786 | 12.0 | 787 | 11.9 |
| 444.namd | 573 | 14.0 | 572 | 14.0 | 573 | 14.0 | 582 | 13.8 | 582 | 13.8 | 581 | 13.8 |
| 447.dealII | 484 | 23.6 | 484 | 23.6 | 484 | 23.6 | 471 | 24.3 | 471 | 24.3 | 471 | 24.3 |
| 450.soplex | 693 | 12.0 | 693 | 12.0 | 692 | 12.1 | 676 | 12.3 | 677 | 12.3 | 680 | 12.3 |
| 453.povray | 290 | 18.3 | 288 | 18.5 | 289 | 18.4 | 220 | 24.1 | 224 | 23.7 | 221 | 24.1 |
| 454.calculix | 591 | 14.0 | 590 | 14.0 | 591 | 14.0 | 576 | 14.3 | 577 | 14.3 | 577 | 14.3 |
| 459.GemsFDTD | 965 | 11.0 | 965 | 11.0 | 964 | 11.0 | 970 | 10.9 | 971 | 10.9 | 970 | 10.9 |
| 465.tonto | 677 | 14.5 | 680 | 14.5 | 680 | 14.5 | 653 | 15.1 | 655 | 15.0 | 656 | 15.0 |
| 470.lbm | 2248 | 6.11 | 2254 | 6.10 | 2257 | 6.09 | 2249 | 6.11 | 2258 | 6.08 | 2264 | 6.07 |
| 481.wrf | 684 | 16.3 | 684 | 16.3 | 683 | 16.4 | 708 | 15.8 | 709 | 15.8 | 708 | 15.8 |
| 482.sphinx3 | 1084 | 18.0 | 1088 | 17.9 | 1099 | 17.7 | 1000 | 19.5 | 1004 | 19.4 | 1011 | 19.3 |
Operating System Notes
Environment stack size set to 'unlimited' '/usr/bin/taskset' used to bind processes to CPUs
General Notes
The NovaScale R440 and the NovaScale R460 models are
electronically equivalent.
The results have been measured on a NovaScale R440 model.
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 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:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |
C++ benchmarks:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |
Fortran benchmarks:
| -prof_gen(pass 1) -prof_use(pass 2) -fast |
Benchmarks using both Fortran and C:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |