| CPU2006 license: | 20 | Test date: | Apr-2007 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Feb-2007 |
| Tested by: | Bull SAS | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3220 |
| CPU Characteristics: | 2.4GHz, 2x4 MB L2 shared, 1066 MHz system bus |
| CPU MHz: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| 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 PC2-5300 CL5) |
| Disk Subsystem: | 2x73 GB 10k SAS |
| 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 |
| 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 | 2219 | 24.5 | 2206 | 24.6 | 2204 | 24.7 | 4 | 2205 | 24.7 | 2210 | 24.6 | 2215 | 24.5 |
| 416.gamess | 4 | 1186 | 66.0 | 1187 | 66.0 | 1186 | 66.0 | 4 | 1286 | 60.9 | 1284 | 61.0 | 1286 | 60.9 |
| 433.milc | 4 | 2245 | 16.4 | 2248 | 16.3 | 2247 | 16.3 | 4 | 2255 | 16.3 | 2256 | 16.3 | 2259 | 16.3 |
| 434.zeusmp | 4 | 907 | 40.1 | 900 | 40.4 | 900 | 40.4 | 4 | 914 | 39.8 | 897 | 40.6 | 912 | 39.9 |
| 435.gromacs | 4 | 491 | 58.1 | 492 | 58.0 | 492 | 58.0 | 4 | 485 | 58.9 | 484 | 59.0 | 484 | 59.1 |
| 436.cactusADM | 4 | 1021 | 46.8 | 1025 | 46.6 | 1023 | 46.7 | 4 | 1052 | 45.4 | 1065 | 44.9 | 1064 | 44.9 |
| 437.leslie3d | 4 | 2362 | 15.9 | 2364 | 15.9 | 2367 | 15.9 | 4 | 2371 | 15.9 | 2362 | 15.9 | 2363 | 15.9 |
| 444.namd | 4 | 633 | 50.7 | 635 | 50.6 | 635 | 50.5 | 4 | 644 | 49.8 | 645 | 49.7 | 644 | 49.8 |
| 447.dealII | 4 | 607 | 75.3 | 592 | 77.3 | 609 | 75.2 | 4 | 573 | 79.9 | 584 | 78.4 | 582 | 78.6 |
| 450.soplex | 4 | 1635 | 20.4 | 1636 | 20.4 | 1635 | 20.4 | 4 | 1636 | 20.4 | 1635 | 20.4 | 1636 | 20.4 |
| 453.povray | 4 | 324 | 65.8 | 322 | 66.0 | 324 | 65.6 | 4 | 249 | 85.6 | 248 | 85.7 | 254 | 83.9 |
| 454.calculix | 4 | 671 | 49.2 | 670 | 49.3 | 682 | 48.4 | 4 | 656 | 50.3 | 656 | 50.3 | 663 | 49.8 |
| 459.GemsFDTD | 4 | 2837 | 15.0 | 2841 | 14.9 | 2855 | 14.9 | 4 | 2861 | 14.8 | 2862 | 14.8 | 2868 | 14.8 |
| 465.tonto | 4 | 971 | 40.5 | 969 | 40.6 | 961 | 40.9 | 4 | 936 | 42.0 | 945 | 41.6 | 940 | 41.9 |
| 470.lbm | 4 | 3722 | 14.8 | 3708 | 14.8 | 3703 | 14.8 | 4 | 3649 | 15.1 | 3639 | 15.1 | 3639 | 15.1 |
| 481.wrf | 4 | 1460 | 30.6 | 1455 | 30.7 | 1470 | 30.4 | 4 | 1480 | 30.2 | 1464 | 30.5 | 1475 | 30.3 |
| 482.sphinx3 | 4 | 2404 | 32.4 | 2408 | 32.4 | 2407 | 32.4 | 4 | 2407 | 32.4 | 2420 | 32.2 | 2427 | 32.1 |
Operating System Notes
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 |