| CPU2006 license: | 77 | Test date: | Apr-2008 |
|---|---|---|---|
| Test sponsor: | Apple, Inc. | Hardware Availability: | Jan-2008 |
| Tested by: | Apple, Inc. | Software Availability: | Mar-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5472 |
| CPU Characteristics: | 3.0 GHz, 2x6 MB L2, 1600 MHz bus |
| CPU MHz: | 3000 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB DDR2-800 FBDIMM) |
| Disk Subsystem: | 1x80 GB Seagate SATA, 7200PM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Mac OS X Server 10.5.2, Build 9C31 |
| Compiler: | Intel C++ Compiler for Mac OS X Version 10.1 Build 20080312 (014) Intel Fortran Compiler for Mac OS X Version 10.1 Build 20080312 (014) |
| Auto Parallel: | Yes |
| File System: | Journaled HFS+ |
| System State: | Console mode |
| Base Pointers: | 64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 363 | 37.4 | 365 | 37.2 | 363 | 37.5 | ||||||
| 416.gamess | 1177 | 16.6 | 1175 | 16.7 | 1174 | 16.7 | ||||||
| 433.milc | 916 | 10.0 | 922 | 9.95 | 921 | 9.97 | ||||||
| 434.zeusmp | 542 | 16.8 | 542 | 16.8 | 542 | 16.8 | ||||||
| 435.gromacs | 371 | 19.2 | 370 | 19.3 | 370 | 19.3 | ||||||
| 436.cactusADM | 321 | 37.2 | 322 | 37.1 | 321 | 37.2 | ||||||
| 437.leslie3d | 480 | 19.6 | 483 | 19.5 | 480 | 19.6 | ||||||
| 444.namd | 514 | 15.6 | 514 | 15.6 | 514 | 15.6 | ||||||
| 447.dealII | 506 | 22.6 | 504 | 22.7 | 504 | 22.7 | ||||||
| 450.soplex | 593 | 14.1 | 594 | 14.0 | 594 | 14.0 | ||||||
| 453.povray | 254 | 21.0 | 254 | 20.9 | 254 | 21.0 | ||||||
| 454.calculix | 558 | 14.8 | 557 | 14.8 | 559 | 14.7 | ||||||
| 459.GemsFDTD | 461 | 23.0 | 459 | 23.1 | 459 | 23.1 | ||||||
| 465.tonto | 537 | 18.3 | 539 | 18.3 | 538 | 18.3 | ||||||
| 470.lbm | 1477 | 9.30 | 1474 | 9.32 | 1474 | 9.32 | ||||||
| 481.wrf | 487 | 22.9 | 486 | 23.0 | 488 | 22.9 | ||||||
| 482.sphinx3 | 715 | 27.3 | 708 | 27.5 | 708 | 27.5 | ||||||
Operating System Notes
Binaries compiled using Mac OS X 10.4.11, Build 8S2167 OMP_NUM_THREADS set to number of cores
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_MACOSX -DSPEC_CPU_MACOSX_INTEL -DSPEC_CPU_CASE_FLAG |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -static-intel -fast -parallel |
C++ benchmarks:
| -static-intel -xT -O3 -no-prec-div -mdynamic-no-pic -parallel |
Fortran benchmarks:
| -static-intel -fast -parallel |
Benchmarks using both Fortran and C:
| -static-intel -fast -parallel |
Base Other Flags
C benchmarks:
| -Wl,-stack_addr,0xF10000000 -Wl,-stack_size,0x64000000 |
C++ benchmarks:
| -Wl,-stack_addr,0xF10000000 -Wl,-stack_size,0x64000000 |
Fortran benchmarks:
| -Wl,-stack_addr,0xF10000000 -Wl,-stack_size,0x64000000 |
Benchmarks using both Fortran and C:
| -Wl,-stack_addr,0xF10000000 -Wl,-stack_size,0x64000000 |