| CPU2006 license: | 55 | Test date: | Mar-2007 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Dec-2006 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5355 |
| CPU Characteristics: | 1333 MHz Bus Speed |
| CPU MHz: | 2666 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 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 2 GB 667MHz CL5 DDR2 FB-DIMM SDRAM) |
| Disk Subsystem: | 1 x 73 GB SAS 15K RPM |
| 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 run level 3 |
| Base Pointers: | 64-bit |
| Peak Pointers: | Not Applicable |
| 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 | 8 | 3412 | 31.9 | 3412 | 31.9 | 3411 | 31.9 | |||||||
| 416.gamess | 8 | 1074 | 146 | 1073 | 146 | 1076 | 146 | |||||||
| 433.milc | 8 | 2476 | 29.7 | 2478 | 29.6 | 2475 | 29.7 | |||||||
| 434.zeusmp | 8 | 1216 | 59.9 | 1204 | 60.4 | 1196 | 60.9 | |||||||
| 435.gromacs | 8 | 474 | 121 | 478 | 120 | 475 | 120 | |||||||
| 436.cactusADM | 8 | 1410 | 67.8 | 1412 | 67.7 | 1410 | 67.8 | |||||||
| 437.leslie3d | 8 | 3218 | 23.4 | 3217 | 23.4 | 3203 | 23.5 | |||||||
| 444.namd | 8 | 579 | 111 | 578 | 111 | 578 | 111 | |||||||
| 447.dealII | 8 | 751 | 122 | 747 | 123 | 750 | 122 | |||||||
| 450.soplex | 8 | 2070 | 32.2 | 2073 | 32.2 | 2071 | 32.2 | |||||||
| 453.povray | 8 | 280 | 152 | 280 | 152 | 283 | 150 | |||||||
| 454.calculix | 8 | 665 | 99.3 | 658 | 100 | 661 | 99.8 | |||||||
| 459.GemsFDTD | 8 | 3578 | 23.7 | 3577 | 23.7 | 3578 | 23.7 | |||||||
| 465.tonto | 8 | 1042 | 75.5 | 1044 | 75.4 | 1041 | 75.6 | |||||||
| 470.lbm | 8 | 4534 | 24.2 | 4555 | 24.1 | 4532 | 24.3 | |||||||
| 481.wrf | 8 | 1987 | 45.0 | 1979 | 45.1 | 1989 | 44.9 | |||||||
| 482.sphinx3 | 8 | 3185 | 49.0 | 3183 | 49.0 | 3186 | 48.9 | |||||||
Platform Notes
Hardware Prefetcher disabled in BIOS Adjacent Cache Line Prefetch disabled in BIOS "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 |