| CPU2006 license: | 55 | Test date: | Mar-2007 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Jul-2006 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5120 |
| CPU Characteristics: | 1066 MHz Bus Speed |
| CPU MHz: | 1866 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 4 MB I+D on chip per chip |
| 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: | Red Hat Enterprise Linux 4 Advanced Server Update 3 EM64T kernel 2.6.9-34-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: | ext3 |
| System State: | 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 | 4 | 1987 | 27.4 | 1990 | 27.3 | 1992 | 27.3 | |||||||
| 416.gamess | 4 | 1551 | 50.5 | 1538 | 50.9 | 1540 | 50.9 | |||||||
| 433.milc | 4 | 1916 | 19.2 | 1914 | 19.2 | 1914 | 19.2 | |||||||
| 434.zeusmp | 4 | 1011 | 36.0 | 1019 | 35.7 | 1008 | 36.1 | |||||||
| 435.gromacs | 4 | 635 | 45.0 | 636 | 44.9 | 636 | 44.9 | |||||||
| 436.cactusADM | 4 | 1055 | 45.3 | 1055 | 45.3 | 1055 | 45.3 | |||||||
| 437.leslie3d | 4 | 2003 | 18.8 | 2004 | 18.8 | 2002 | 18.8 | |||||||
| 444.namd | 4 | 822 | 39.0 | 822 | 39.0 | 822 | 39.0 | |||||||
| 447.dealII | 4 | 792 | 57.8 | 770 | 59.5 | 781 | 58.6 | |||||||
| 450.soplex | 4 | 1469 | 22.7 | 1468 | 22.7 | 1479 | 22.5 | |||||||
| 453.povray | 4 | 402 | 52.9 | 402 | 52.9 | 402 | 52.9 | |||||||
| 454.calculix | 4 | 870 | 37.9 | 874 | 37.8 | 873 | 37.8 | |||||||
| 459.GemsFDTD | 4 | 2301 | 18.4 | 2298 | 18.5 | 2297 | 18.5 | |||||||
| 465.tonto | 4 | 1116 | 35.3 | 1123 | 35.0 | 1119 | 35.2 | |||||||
| 470.lbm | 4 | 2534 | 21.7 | 2544 | 21.6 | 2543 | 21.6 | |||||||
| 481.wrf | 4 | 1297 | 34.4 | 1296 | 34.5 | 1297 | 34.5 | |||||||
| 482.sphinx3 | 4 | 2459 | 31.7 | 2433 | 32.0 | 2458 | 31.7 | |||||||
Platform Notes
Snoop Filter enabled 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 |