| CPU2006 license: | 97 | Test date: | Feb-2007 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2006 |
| Tested by: | Acer Incorporated | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5355 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2666 |
| 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 (8 x 2048MB ECC FB-DIMM DDR2-667) |
| Disk Subsystem: | 1 x 73GB 10000RPM SAS HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 EM64T (kernel 2.6.16.21-0.8-smp) |
| Compiler: | Intel C++ Compiler 9.1 for Intel EM64T-based Package ID l_cc_c_9.1.042 Build no 20060707 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: | ReiserFS |
| System State: | Default |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | -- |
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 | 2549 | 21.3 | 2548 | 21.3 | 2554 | 21.3 | 4 | 2547 | 21.3 | 2544 | 21.4 | 2546 | 21.4 |
| 416.gamess | 4 | 1072 | 73.1 | 1071 | 73.1 | 1074 | 72.9 | 4 | 1159 | 67.6 | 1159 | 67.5 | 1160 | 67.5 |
| 433.milc | 4 | 2362 | 15.5 | 2362 | 15.5 | 2356 | 15.6 | 4 | 2321 | 15.8 | 2317 | 15.9 | 2322 | 15.8 |
| 434.zeusmp | 4 | 956 | 38.1 | 957 | 38.0 | 955 | 38.1 | 4 | 977 | 37.3 | 966 | 37.7 | 962 | 37.9 |
| 435.gromacs | 4 | 458 | 62.4 | 453 | 63.1 | 458 | 62.4 | 4 | 439 | 65.0 | 441 | 64.8 | 439 | 65.0 |
| 436.cactusADM | 4 | 1009 | 47.4 | 1015 | 47.1 | 1011 | 47.3 | 4 | 1046 | 45.7 | 1054 | 45.3 | 1046 | 45.7 |
| 437.leslie3d | 4 | 2551 | 14.7 | 2550 | 14.7 | 2558 | 14.7 | 4 | 2556 | 14.7 | 2563 | 14.7 | 2566 | 14.7 |
| 444.namd | 4 | 574 | 55.9 | 574 | 55.9 | 575 | 55.8 | 4 | 581 | 55.2 | 584 | 54.9 | 581 | 55.2 |
| 447.dealII | 4 | 592 | 77.3 | 597 | 76.7 | 596 | 76.8 | 4 | 560 | 81.8 | 563 | 81.3 | 559 | 81.9 |
| 450.soplex | 4 | 1743 | 19.1 | 1745 | 19.1 | 1741 | 19.2 | 4 | 1579 | 21.1 | 1584 | 21.1 | 1584 | 21.1 |
| 453.povray | 4 | 292 | 72.9 | 292 | 73.0 | 292 | 73.0 | 4 | 226 | 94.3 | 223 | 95.3 | 223 | 95.5 |
| 454.calculix | 4 | 626 | 52.7 | 627 | 52.6 | 625 | 52.8 | 4 | 616 | 53.6 | 614 | 53.8 | 616 | 53.6 |
| 459.GemsFDTD | 4 | 2949 | 14.4 | 2949 | 14.4 | 2950 | 14.4 | 4 | 2954 | 14.4 | 2954 | 14.4 | 2923 | 14.5 |
| 465.tonto | 4 | 893 | 44.1 | 895 | 44.0 | 898 | 43.8 | 4 | 870 | 45.2 | 873 | 45.1 | 867 | 45.4 |
| 470.lbm | 4 | 3275 | 16.8 | 3276 | 16.8 | 3277 | 16.8 | 4 | 3276 | 16.8 | 3276 | 16.8 | 3274 | 16.8 |
| 481.wrf | 4 | 1459 | 30.6 | 1450 | 30.8 | 1452 | 30.8 | 4 | 1471 | 30.4 | 1470 | 30.4 | 1465 | 30.5 |
| 482.sphinx3 | 4 | 3177 | 24.5 | 3179 | 24.5 | 3183 | 24.5 | 4 | 2898 | 26.9 | 2903 | 26.9 | 2905 | 26.8 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
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 -auto_ilp32 |
Benchmarks using both Fortran and C:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |