SPEC® CFP2006 Result

Copyright © 2006 Standard Performance Evaluation Corporation

Dell Inc.

PowerEdge 1950 III (Intel Xeon E5450, 3.00 GHz)

SPECfp®2006 = Not Run

CPU2006 license # 94

Test sponsor: The Portland Group

Test date: May-2008

Hardware Avail: Nov-2007

Software Avail: Oct-2007

Benchmark results graph
Hardware
CPU Name: Intel Xeon E5450
CPU Characteristics: 1333 MHz system bus
CPU MHz: 3000
FPU: Integrated
CPU(s) enabled: 4 cores, 2 chips, 8 cores/chip
CPU(s) orderable: 1,2 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: 8 GB (4x2 GB DDR2-667 ECC CL5 FB-DIMM)
Disk Subsystem: 1 x 73 GB SAS 15k RPM
Other Hardware: None
Software
Operating System: SLES 10 (Kernel 2.6.16.21-0.8-smp)
Compiler: The Portland Group (PGI)
PGI pgf95 7.1-1 Fortran Compiler
PGI pgcc 7.1-1 C Compiler
PGI pgCC 7.1-1 C++ Compiler
Auto Parallel: Yes
File System: ReiserFS
System State: Run Level 3 (Multi-user)
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 418 32.5  417 32.6  419 32.4 
416.gamess 1080 18.2  1080 18.1  1080 18.2 
433.milc 813 11.3  813 11.3  812 11.3 
434.zeusmp 477 19.1  477 19.1  478 19.1 
435.gromacs 422 16.9  424 16.8  422 16.9 
436.cactusADM 119 100    120 99.4  121 99.0 
437.leslie3d 648 14.5  647 14.5  650 14.5 
444.namd 548 14.6  548 14.6  549 14.6 
447.dealII 461 24.8  461 24.8  460 24.9 
450.soplex 549 15.2  550 15.2  549 15.2 
453.povray 254 21.0  255 20.9  253 21.1 
454.calculix 400 20.6  399 20.7  399 20.7 
459.GemsFDTD 503 21.1  506 21.0  572 18.6 
465.tonto 569 17.3  568 17.3  567 17.4 
470.lbm 1670 8.24 1670 8.24 1670 8.24
481.wrf 594 18.8  594 18.8  593 18.8 
482.sphinx3 782 24.9  785 24.8  783 24.9 

General Notes

Powersaved dameon was disabled in OS.
Environment stack size set to 'unlimited'
Max locked memory set to 2097152
Total number of huge pages available is 1200
NCPUS set to 8.
BIOS Revision 2.2.6 

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 -Mipa=fast -Mipa=inline -Msmartalloc=huge:896 -tp core2-64 -Bstatic_pgi

C++ benchmarks:

-fast --zc_eh -Mfprelaxed -Mipa=fast -Mipa=inline -Msmartalloc=huge:896 -tp core2-64 -Bstatic_pgi

Fortran benchmarks:

-fast -Mfprelaxed -Mipa=fast -Mipa=inline -Mconcur -Msmartalloc=huge:896 -tp core2-64 -Bstatic_pgi

Benchmarks using both Fortran and C:

-fast -Mfprelaxed=rsqrt -Mfprelaxed -Mipa=fast -Mipa=inline -Mconcur -Msmartalloc=huge:896 -tp core2-64 -Bstatic_pgi

Base Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Fortran benchmarks:

-w

Benchmarks using both Fortran and C:

-w
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