| CPU2006 license: | 94 | Test date: | Sep-2006 |
|---|---|---|---|
| Test sponsor: | The Portland Group | Hardware Availability: | Jul-2006 |
| Tested by: | The Portland Group | Software Availability: | Sep-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5160 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 3000 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 to 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: | 4 GB (4x 1GB, Samsung M395T2953CZ4 DDR2 FBD 667 CL5-5-5) |
| Disk Subsystem: | Hitachi Deskstar SATA, 164 GB, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SLES 10 (Kernel 2.6.16.21-0.8-smp) |
| Compiler: | The Portland Group (PGI) PGI pgf90 6.2-3 Fortran Compiler PGI pgcc 6.2-3 C Compiler PGI pgCC 6.2-3 C++ Compiler |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| 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 | 674 | 20.2 | 674 | 20.2 | 675 | 20.1 | 674 | 20.2 | 674 | 20.2 | 675 | 20.1 |
| 416.gamess | 1110 | 17.6 | 1112 | 17.6 | 1110 | 17.6 | 1110 | 17.6 | 1112 | 17.6 | 1110 | 17.6 |
| 433.milc | 828 | 11.1 | 828 | 11.1 | 828 | 11.1 | 828 | 11.1 | 828 | 11.1 | 828 | 11.1 |
| 434.zeusmp | 502 | 18.1 | 502 | 18.1 | 502 | 18.1 | 502 | 18.1 | 502 | 18.1 | 502 | 18.1 |
| 435.gromacs | 438 | 16.3 | 438 | 16.3 | 439 | 16.3 | 438 | 16.3 | 438 | 16.3 | 439 | 16.3 |
| 436.cactusADM | 465 | 25.7 | 465 | 25.7 | 466 | 25.6 | 465 | 25.7 | 465 | 25.7 | 466 | 25.6 |
| 437.leslie3d | 707 | 13.3 | 706 | 13.3 | 705 | 13.3 | 707 | 13.3 | 706 | 13.3 | 705 | 13.3 |
| 444.namd | 575 | 13.9 | 576 | 13.9 | 575 | 13.9 | 575 | 13.9 | 576 | 13.9 | 575 | 13.9 |
| 447.dealII | 567 | 20.2 | 566 | 20.2 | 566 | 20.2 | 567 | 20.2 | 566 | 20.2 | 566 | 20.2 |
| 450.soplex | 600 | 13.9 | 600 | 13.9 | 600 | 13.9 | 600 | 13.9 | 600 | 13.9 | 600 | 13.9 |
| 453.povray | 287 | 18.6 | 283 | 18.8 | 283 | 18.8 | 287 | 18.6 | 283 | 18.8 | 283 | 18.8 |
| 454.calculix | 726 | 11.4 | 726 | 11.4 | 726 | 11.4 | 726 | 11.4 | 726 | 11.4 | 726 | 11.4 |
| 459.GemsFDTD | 861 | 12.3 | 861 | 12.3 | 862 | 12.3 | 861 | 12.3 | 861 | 12.3 | 862 | 12.3 |
| 465.tonto | 748 | 13.2 | 745 | 13.2 | 745 | 13.2 | 748 | 13.2 | 745 | 13.2 | 745 | 13.2 |
| 470.lbm | 1039 | 13.2 | 1041 | 13.2 | 1045 | 13.2 | 1039 | 13.2 | 1041 | 13.2 | 1045 | 13.2 |
| 481.wrf | 707 | 15.8 | 707 | 15.8 | 708 | 15.8 | 707 | 15.8 | 707 | 15.8 | 708 | 15.8 |
| 482.sphinx3 | 924 | 21.1 | 927 | 21.0 | 928 | 21.0 | 924 | 21.1 | 927 | 21.0 | 928 | 21.0 |
General Notes
Environment stack size set to 'unlimited' For parallel runs (those compiled with "-Mconcur") the following environment variables were set: NCPUS = 2 MP_BIND = yes MP_BLIST = 1,0 NCPUS=n sets the number of threads to use to "n". MP_BIND=yes instructs the runtime to bind a thread to a core. MP_BLIST defines the thread-core relationship. The 4 1GB memory modules populated the first DIMM socket of each channel (0-3).
Base Compiler Invocation
C benchmarks:
| pgcc |
C++ benchmarks:
| pgCC |
Fortran benchmarks:
| pgf90 |
Benchmarks using both Fortran and C:
| pgcc pgf90 |
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 -Mnomain |
| 436.cactusADM: | -DSPEC_CPU_LP64 -Mnomain |
| 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 -Mnomain |
| 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:
| -fastsse -Mconcur -Mipa=fast -Mipa=inline -Mfprelaxed=rsqrt -Msmartalloc -Msignextend -tp core2-64 |
C++ benchmarks:
| -fastsse -Mipa=fast -Mipa=inline -Mfprelaxed=rsqrt -Msmartalloc -tp core2-64 |
Fortran benchmarks:
| -fastsse -Mconcur -Mipa=fast -Mipa=inline -Mfprelaxed=rsqrt -Msmartalloc -tp core2-64 |
Benchmarks using both Fortran and C:
| -fastsse -Mconcur -Mipa=fast -Mipa=inline -Mfprelaxed=rsqrt -Msmartalloc -Msignextend -tp core2-64 |
Base Other Flags
C benchmarks:
| -w |
C++ benchmarks:
| -w |
Fortran benchmarks:
| -w |
Benchmarks using both Fortran and C:
| -w |
Peak Compiler Invocation
C benchmarks:
| pgcc |
C++ benchmarks:
| pgCC |
Fortran benchmarks:
| pgf90 |
Benchmarks using both Fortran and C:
| pgcc pgf90 |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | basepeak = yes |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | basepeak = yes |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | basepeak = yes |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | basepeak = yes |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | basepeak = yes |
Benchmarks using both Fortran and C:
| 435.gromacs: | basepeak = yes |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | basepeak = yes |