SPEC® CFP2006 Result

Copyright © 2006 Standard Performance Evaluation Corporation

Dell

PowerEdge 1950

SPECfp®2006 = Not Run

CPU2006 license # 94

Test sponsor: The Portland Group

Test date: Sep-2007

Hardware Avail: Jul-2006

Software Avail: Oct-2007

Benchmark results graph
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 7.1-0 Fortran Compiler
PGI pgcc 7.1-0 C Compiler
PGI pgCC 7.1-0 C++ Compiler
Auto Parallel: No
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 754 18.0 754 18.0 754 18.0
416.gamess 1100 17.8 1100 17.8 1100 17.8
433.milc 822 11.2 821 11.2 822 11.2
434.zeusmp 495 18.4 496 18.3 496 18.4
435.gromacs 425 16.8 425 16.8 425 16.8
436.cactusADM 612 19.5 609 19.6 610 19.6
437.leslie3d 677 13.9 676 13.9 677 13.9
444.namd 558 14.4 558 14.4 557 14.4
447.dealII 459 25.0 459 24.9 459 24.9
450.soplex 573 14.6 573 14.6 574 14.5
453.povray 261 20.4 260 20.5 261 20.4
454.calculix 410 20.1 409 20.2 408 20.2
459.GemsFDTD 930 11.4 930 11.4 930 11.4
465.tonto 561 17.5 561 17.5 562 17.5
470.lbm 1030 13.3 1030 13.3 1030 13.3
481.wrf 678 16.5 680 16.4 677 16.5
482.sphinx3 927 21.0 928 21.0 928 21.0

General Notes

  The 4 1GB memory modules populated the first DIMM socket
  of each channel (0-3).

Base Compiler Invocation

C benchmarks:

pgcc

C++ benchmarks:

pgcpp

Fortran benchmarks:

pgf95

Benchmarks using both Fortran and C:

pgcc pgf95

Base Portability Flags

C benchmarks:

-DSPEC_CPU_LP64

C++ benchmarks (except as noted below):

-DSPEC_CPU_LP64
453.povray:
-DSPEC_CPU_LP64

Fortran benchmarks:

-DSPEC_CPU_LP64

Benchmarks using both Fortran and C (except as noted below):

-DSPEC_CPU_LP64 -Mnomain
436.cactusADM:
-DSPEC_CPU_LP64 -Mnomain
481.wrf:
-DSPEC_CPU_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG

Base Optimization Flags

C benchmarks:

-fast -Mfprelaxed=rsqrt -Mfprelaxed=order -Mipa=fast -Mipa=inline -Msmartalloc=huge:64 -Bstatic_pgi -tp core2-64

C++ benchmarks:

-fast --zc_eh -Mfprelaxed -Mipa=fast -Mipa=inline -Msmartalloc=huge:64 -Bstatic_pgi -tp core2-64

Fortran benchmarks:

-fast -Mfprelaxed -Mipa=fast -Mipa=inline -Msmartalloc=huge:64 -Bstatic_pgi -tp core2-64

Benchmarks using both Fortran and C:

-fast -Mfprelaxed=rsqrt -Mfprelaxed=order -Mfprelaxed -Mipa=fast -Mipa=inline -Msmartalloc=huge:64 -Bstatic_pgi -tp core2-64

Base Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Fortran benchmarks:

-w

Benchmarks using both Fortran and C:

-w
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