| CPU2006 license: | 3 | Test date: | Mar-2007 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Nov-2006 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5320 |
| CPU Characteristics: | 1.86 GHz, 2x4 MB L2 shared, 1066 MHz system bus |
| CPU MHz: | 1860 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1,2 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: | 16 GB (8x2 GB PC2-5300F CL5) |
| Disk Subsystem: | 4x36 GB 10 K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 (x86_64) kernel 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for Intel EM64T-based applications, Version 9.1 Build 20061101, Package ID: l_cc_c_9.1.045 Intel Fortran Compiler for Intel EM64T-based applications, Version 9.1 Build 20061101, Package ID: l_fc_c_9.1.040 |
| 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 3046 | 17.8 | 3046 | 17.8 | 3045 | 17.9 | 4 | 3046 | 17.8 | 3041 | 17.9 | 3046 | 17.8 |
| 416.gamess | 4 | 1530 | 51.2 | 1529 | 51.2 | 1530 | 51.2 | 4 | 1666 | 47.0 | 1658 | 47.2 | 1658 | 47.2 |
| 433.milc | 4 | 3042 | 12.1 | 3040 | 12.1 | 3040 | 12.1 | 4 | 3013 | 12.2 | 3012 | 12.2 | 3016 | 12.2 |
| 434.zeusmp | 4 | 1281 | 28.4 | 1282 | 28.4 | 1294 | 28.1 | 4 | 1326 | 27.4 | 1325 | 27.5 | 1308 | 27.8 |
| 435.gromacs | 4 | 639 | 44.7 | 641 | 44.5 | 639 | 44.7 | 4 | 618 | 46.2 | 619 | 46.2 | 619 | 46.1 |
| 436.cactusADM | 4 | 1440 | 33.2 | 1443 | 33.1 | 1447 | 33.0 | 4 | 1476 | 32.4 | 1480 | 32.3 | 1474 | 32.4 |
| 437.leslie3d | 4 | 3030 | 12.4 | 3029 | 12.4 | 3049 | 12.3 | 4 | 3054 | 12.3 | 3040 | 12.4 | 3049 | 12.3 |
| 444.namd | 4 | 819 | 39.2 | 819 | 39.2 | 819 | 39.2 | 4 | 830 | 38.7 | 831 | 38.6 | 831 | 38.6 |
| 447.dealII | 4 | 897 | 51.0 | 907 | 50.4 | 908 | 50.4 | 4 | 885 | 51.7 | 905 | 50.6 | 840 | 54.5 |
| 450.soplex | 4 | 2098 | 15.9 | 2101 | 15.9 | 2093 | 15.9 | 4 | 2087 | 16.0 | 2090 | 16.0 | 2090 | 16.0 |
| 453.povray | 4 | 413 | 51.6 | 415 | 51.2 | 414 | 51.4 | 4 | 316 | 67.3 | 315 | 67.5 | 315 | 67.5 |
| 454.calculix | 4 | 876 | 37.7 | 881 | 37.4 | 879 | 37.6 | 4 | 857 | 38.5 | 866 | 38.1 | 858 | 38.5 |
| 459.GemsFDTD | 4 | 3679 | 11.5 | 3682 | 11.5 | 3678 | 11.5 | 4 | 3685 | 11.5 | 3679 | 11.5 | 3677 | 11.5 |
| 465.tonto | 4 | 1223 | 32.2 | 1223 | 32.2 | 1235 | 31.9 | 4 | 1192 | 33.0 | 1195 | 33.0 | 1192 | 33.0 |
| 470.lbm | 4 | 4579 | 12.0 | 4579 | 12.0 | 4578 | 12.0 | 4 | 4577 | 12.0 | 4576 | 12.0 | 4576 | 12.0 |
| 481.wrf | 4 | 1892 | 23.6 | 1891 | 23.6 | 1890 | 23.6 | 4 | 1890 | 23.6 | 1906 | 23.4 | 1881 | 23.7 |
| 482.sphinx3 | 4 | 3243 | 24.0 | 3247 | 24.0 | 3253 | 24.0 | 4 | 3236 | 24.1 | 3244 | 24.0 | 3235 | 24.1 |
Platform Notes
Power Regulator set to Static High Performance Mode in BIOS. Adjacent Sector Prefetch Disabled in BIOS. "/usr/bin/taskset" used to bind processes to CPUs. "ulimit -s unlimited" set
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 |