| CPU2006 license: | 3 | Test date: | Feb-2007 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Jan-2007 |
| 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: | 2x72 GB 10k 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 | 3047 | 17.8 | 3039 | 17.9 | 3046 | 17.8 | 4 | 3039 | 17.9 | 3040 | 17.9 | 3045 | 17.9 |
| 416.gamess | 4 | 1528 | 51.3 | 1531 | 51.1 | 1530 | 51.2 | 4 | 1657 | 47.3 | 1657 | 47.3 | 1661 | 47.2 |
| 433.milc | 4 | 3041 | 12.1 | 3041 | 12.1 | 3041 | 12.1 | 4 | 3003 | 12.2 | 3003 | 12.2 | 3004 | 12.2 |
| 434.zeusmp | 4 | 1305 | 27.9 | 1296 | 28.1 | 1297 | 28.1 | 4 | 1331 | 27.3 | 1324 | 27.5 | 1324 | 27.5 |
| 435.gromacs | 4 | 647 | 44.1 | 639 | 44.7 | 646 | 44.2 | 4 | 619 | 46.1 | 619 | 46.1 | 619 | 46.1 |
| 436.cactusADM | 4 | 1433 | 33.4 | 1446 | 33.1 | 1435 | 33.3 | 4 | 1471 | 32.5 | 1475 | 32.4 | 1477 | 32.4 |
| 437.leslie3d | 4 | 3029 | 12.4 | 3025 | 12.4 | 3042 | 12.4 | 4 | 3039 | 12.4 | 3043 | 12.4 | 3045 | 12.3 |
| 444.namd | 4 | 819 | 39.2 | 820 | 39.1 | 820 | 39.1 | 4 | 831 | 38.6 | 830 | 38.6 | 831 | 38.6 |
| 447.dealII | 4 | 907 | 50.5 | 913 | 50.1 | 905 | 50.6 | 4 | 885 | 51.7 | 886 | 51.7 | 886 | 51.7 |
| 450.soplex | 4 | 2091 | 16.0 | 2097 | 15.9 | 2096 | 15.9 | 4 | 2089 | 16.0 | 2091 | 16.0 | 2090 | 16.0 |
| 453.povray | 4 | 412 | 51.6 | 412 | 51.7 | 414 | 51.5 | 4 | 315 | 67.6 | 316 | 67.3 | 316 | 67.3 |
| 454.calculix | 4 | 878 | 37.6 | 878 | 37.6 | 879 | 37.5 | 4 | 856 | 38.5 | 854 | 38.6 | 856 | 38.5 |
| 459.GemsFDTD | 4 | 3674 | 11.6 | 3681 | 11.5 | 3683 | 11.5 | 4 | 3680 | 11.5 | 3681 | 11.5 | 3684 | 11.5 |
| 465.tonto | 4 | 1221 | 32.2 | 1224 | 32.2 | 1227 | 32.1 | 4 | 1189 | 33.1 | 1192 | 33.0 | 1206 | 32.6 |
| 470.lbm | 4 | 4584 | 12.0 | 4599 | 11.9 | 4590 | 12.0 | 4 | 4575 | 12.0 | 4595 | 12.0 | 4575 | 12.0 |
| 481.wrf | 4 | 1889 | 23.7 | 1894 | 23.6 | 1894 | 23.6 | 4 | 1893 | 23.6 | 1901 | 23.5 | 1881 | 23.8 |
| 482.sphinx3 | 4 | 3243 | 24.0 | 3256 | 23.9 | 3244 | 24.0 | 4 | 3230 | 24.1 | 3226 | 24.2 | 3245 | 24.0 |
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. Environment stack size set to 'unlimited'
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 |