SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Hewlett-Packard Company

HP Integrity rx2660
(1.6GHz/18MB Dual-Core Intel Itanium 2)

SPECfp®2006 = 16.5

CPU2006 license: 03 Test date: Jan-2007
Test sponsor: Hewlett-Packard Company Hardware Availability: Feb-2007
Tested by: Hewlett-Packard Company Software Availability: Nov-2006
Benchmark results graph
Hardware
CPU Name: Dual-Core Intel Itanium 2 9040
CPU Characteristics: 1.6GHz/18MB, 533MHz FSB
CPU MHz: 1600
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 2 cores/chip
CPU(s) orderable: 1-2 chips
Primary Cache: 16 KB I + 16 KB D on chip per core
Secondary Cache: 1 MB I + 256 KB D on chip per core
L3 Cache: 9 MB I+D on chip per core
Other Cache: None
Memory: 8 GB (4x2GB DIMMs)
Disk Subsystem: 73GB 10K RPM SAS
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux AS release 4 (Update 4)
Compiler: Intel C++ Compiler 9.1 for Linux
(Build 20061105)
Intel Fortran Compiler 9.1 for Linux
(Build 20061105)
Auto Parallel: No
File System: ext3
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 471 28.8  472 28.8  472 28.8  471 28.8  472 28.8  472 28.8 
416.gamess 2129 9.19 2131 9.19 2130 9.19 2063 9.49 2063 9.49 2062 9.49
433.milc 657 14.0  660 13.9  658 14.0  600 15.3  601 15.3  601 15.3 
434.zeusmp 715 12.7  714 12.7  716 12.7  715 12.7  714 12.7  716 12.7 
435.gromacs 547 13.1  549 13.0  555 12.9  515 13.9  514 13.9  514 13.9 
436.cactusADM 378 31.6  378 31.6  378 31.6  378 31.6  378 31.6  378 31.6 
437.leslie3d 483 19.5  482 19.5  483 19.4  483 19.5  482 19.5  483 19.4 
444.namd 351 22.8  351 22.8  351 22.9  308 26.0  307 26.1  308 26.0 
447.dealII 811 14.1  810 14.1  811 14.1  802 14.3  802 14.3  801 14.3 
450.soplex 906 9.21 907 9.20 910 9.16 883 9.45 879 9.49 887 9.40
453.povray 571 9.32 570 9.33 571 9.31 511 10.4  510 10.4  511 10.4 
454.calculix 555 14.9  555 14.9  556 14.8  543 15.2  542 15.2  543 15.2 
459.GemsFDTD 658 16.1  658 16.1  657 16.2  658 16.1  658 16.1  657 16.2 
465.tonto 872 11.3  873 11.3  874 11.3  872 11.3  873 11.3  874 11.3 
470.lbm 447 30.7  447 30.8  448 30.6  392 35.1  393 34.9  395 34.7 
481.wrf 719 15.5  715 15.6  715 15.6  719 15.5  715 15.6  715 15.6 
482.sphinx3 968 20.1  999 19.5  1006 19.4  948 20.6  948 20.6  954 20.4 

Operating System Notes

 stacksize set to unlimited prior to run

 system was booted uniprocessor by setting "maxcpus=0"
 kernel parameter in elilo.conf

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_LINUX   -DSPEC_CPU_CASE_FLAG 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -fast   -IPF_fp_relaxed   -ansi-alias 

C++ benchmarks:

 -fast   -IPF_fp_relaxed   -ansi-alias 

Fortran benchmarks:

 -fast   -IPF_fp_relaxed 

Benchmarks using both Fortran and C:

 -fast   -IPF_fp_relaxed   -ansi-alias 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:  -fast   -IPF_fp_relaxed   -ansi-alias   -fno-alias 
470.lbm:  -prof_gen(pass 1)   -prof_use(pass 2)   -fast   -IPF_fp_relaxed   -ansi-alias 
482.sphinx3:  Same as 470.lbm 

C++ benchmarks:

444.namd:  -prof_gen(pass 1)   -prof_use(pass 2)   -fast   -IPF_fp_relaxed   -no-prefetch   -fno-alias 
447.dealII:  -fast   -IPF_fp_relaxed   -ansi-alias   -no-alias-args 
450.soplex:  -fast   -IPF_fp_relaxed   -ansi-alias   -inline-factor=150 
453.povray:  -prof_gen(pass 1)   -prof_use(pass 2)   -fast   -IPF_fp_relaxed   -ansi-alias 

Fortran benchmarks:

410.bwaves:  basepeak = yes 
416.gamess:  -fast   -IPF_fp_relaxed   -inline-factor=150 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  basepeak = yes 
465.tonto:  basepeak = yes 

Benchmarks using both Fortran and C:

435.gromacs:  -prof_gen(pass 1)   -prof_use(pass 2)   -fast   -IPF_fp_relaxed   -fno-alias   -inline-factor=150 
436.cactusADM:  basepeak = yes 
454.calculix:  -fast   -IPF_fp_relaxed   -fno-alias 
481.wrf:  basepeak = yes 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/IPF_intel91_flags.20090715.00.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/IPF_intel91_flags.20090715.00.xml.