| CPU2006 license: | 3 | Test date: | Feb-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: | 8 GB (4x2 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 | 3076 | 17.7 | 3074 | 17.7 | 3082 | 17.6 | 4 | 3079 | 17.7 | 3073 | 17.7 | 3081 | 17.6 |
| 416.gamess | 4 | 1529 | 51.2 | 1537 | 50.9 | 1531 | 51.1 | 4 | 1656 | 47.3 | 1661 | 47.1 | 1656 | 47.3 |
| 433.milc | 4 | 3077 | 11.9 | 3073 | 11.9 | 3075 | 11.9 | 4 | 3045 | 12.1 | 3046 | 12.1 | 3046 | 12.1 |
| 434.zeusmp | 4 | 1310 | 27.8 | 1301 | 28.0 | 1318 | 27.6 | 4 | 1305 | 27.9 | 1330 | 27.4 | 1331 | 27.4 |
| 435.gromacs | 4 | 647 | 44.1 | 639 | 44.7 | 646 | 44.2 | 4 | 621 | 46.0 | 620 | 46.1 | 618 | 46.2 |
| 436.cactusADM | 4 | 1462 | 32.7 | 1455 | 32.8 | 1455 | 32.9 | 4 | 1492 | 32.0 | 1499 | 31.9 | 1494 | 32.0 |
| 437.leslie3d | 4 | 3078 | 12.2 | 3075 | 12.2 | 3081 | 12.2 | 4 | 3091 | 12.2 | 3090 | 12.2 | 3091 | 12.2 |
| 444.namd | 4 | 819 | 39.2 | 819 | 39.2 | 819 | 39.2 | 4 | 830 | 38.6 | 831 | 38.6 | 831 | 38.6 |
| 447.dealII | 4 | 895 | 51.1 | 872 | 52.5 | 909 | 50.3 | 4 | 895 | 51.1 | 886 | 51.7 | 888 | 51.5 |
| 450.soplex | 4 | 2125 | 15.7 | 2127 | 15.7 | 2129 | 15.7 | 4 | 2119 | 15.7 | 2124 | 15.7 | 2119 | 15.7 |
| 453.povray | 4 | 413 | 51.5 | 412 | 51.6 | 412 | 51.6 | 4 | 316 | 67.3 | 315 | 67.5 | 315 | 67.5 |
| 454.calculix | 4 | 874 | 37.8 | 875 | 37.7 | 886 | 37.3 | 4 | 857 | 38.5 | 857 | 38.5 | 859 | 38.4 |
| 459.GemsFDTD | 4 | 3735 | 11.4 | 3733 | 11.4 | 3739 | 11.4 | 4 | 3731 | 11.4 | 3730 | 11.4 | 3731 | 11.4 |
| 465.tonto | 4 | 1240 | 31.7 | 1241 | 31.7 | 1240 | 31.7 | 4 | 1207 | 32.6 | 1202 | 32.7 | 1203 | 32.7 |
| 470.lbm | 4 | 4745 | 11.6 | 4746 | 11.6 | 4745 | 11.6 | 4 | 4760 | 11.5 | 4745 | 11.6 | 4745 | 11.6 |
| 481.wrf | 4 | 1910 | 23.4 | 1914 | 23.3 | 1928 | 23.2 | 4 | 1922 | 23.2 | 1924 | 23.2 | 1899 | 23.5 |
| 482.sphinx3 | 4 | 3279 | 23.8 | 3267 | 23.9 | 3273 | 23.8 | 4 | 3251 | 24.0 | 3256 | 23.9 | 3251 | 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. "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 |