SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Fujitsu Siemens Computers

CELSIUS V840, AMD Opteron 2220

SPECfp®2006 = 16.0

CPU2006 license: 22 Test date: Feb-2007
Test sponsor: Fujitsu Siemens Computers Hardware Availability: Feb-2007
Tested by: Fujitsu Siemens Computers Software Availability: Aug-2006
Benchmark results graph
Hardware
CPU Name: AMD Opteron 2220
CPU Characteristics: Dual Core, 2.8 GHz, 2 MB L2-cache
CPU MHz: 2800
FPU: Integrated
CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
L3 Cache: None
Other Cache: None
Memory: 16 GB (8x2GB DDR2-667 CL5 dual rank ECC DIMMs
registered)
Disk Subsystem: SATA II, 80 GB
Other Hardware: None
Software
Operating System: SLES 10 for AMD64/EM64T
Compiler: QLogic Pathscale Compiler Suite 2.5
Auto Parallel: Yes
File System: ext3
System State: Multi-User SuSE Run Level 3
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 747 18.2  745 18.2  744 18.3  244 55.8  243 55.9  244 55.6 
416.gamess 1407 13.9  1401 14.0  1404 13.9  1361 14.4  1359 14.4  1355 14.4 
433.milc 787 11.7  780 11.8  769 11.9  757 12.1  756 12.2  767 12.0 
434.zeusmp 782 11.6  782 11.6  783 11.6  782 11.6  782 11.6  783 11.6 
435.gromacs 573 12.5  574 12.4  574 12.4  501 14.2  502 14.2  502 14.2 
436.cactusADM 962 12.4  968 12.3  958 12.5  340 35.1  341 35.1  343 34.9 
437.leslie3d 792 11.9  795 11.8  799 11.8  792 11.9  795 11.8  799 11.8 
444.namd 654 12.3  655 12.2  655 12.2  641 12.5  641 12.5  641 12.5 
447.dealII 589 19.4  589 19.4  588 19.5  584 19.6  584 19.6  583 19.6 
450.soplex 826 10.1  826 10.1  830 10.0  768 10.9  769 10.9  770 10.8 
453.povray 343 15.5  344 15.5  345 15.4  292 18.2  291 18.3  292 18.2 
454.calculix 1107 7.46 1106 7.46 1107 7.45 1107 7.46 1106 7.46 1107 7.45
459.GemsFDTD 938 11.3  935 11.3  941 11.3  473 22.4  474 22.4  474 22.4 
465.tonto 688 14.3  690 14.3  694 14.2  688 14.3  690 14.3  694 14.2 
470.lbm 891 15.4  916 15.0  928 14.8  930 14.8  984 14.0  941 14.6 
481.wrf 733 15.2  735 15.2  731 15.3  619 18.0  611 18.3  616 18.1 
482.sphinx3 1331 14.6  1331 14.6  1460 13.3  1313 14.8  1315 14.8  1319 14.8 

Operating System Notes

 powersave -f is applied to set CPU to maximum frequency prior to run
 stacksize is set to unlimited prior to run

General Notes


Binaries are generated on an Opteron-based system running Suse 9.3.

BIOS default settings with
Node memory interleave disabled, SRAT enabled

For information about Fujitsu Siemens Computers in your country please see:
http://www.fujitsu-siemens.com/countries

Base Compiler Invocation

C benchmarks:

 pathcc 

C++ benchmarks:

 pathCC 

Fortran benchmarks:

 pathf95 

Benchmarks using both Fortran and C:

 pathcc   pathf95 

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 
436.cactusADM:  -DSPEC_CPU_LP64   -fno-second-underscore 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64   -DSPEC_CPU_TABLE_WORKAROUND 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -Ofast 

C++ benchmarks:

 -Ofast 

Fortran benchmarks:

 -Ofast 

Benchmarks using both Fortran and C:

 -Ofast 

Peak Compiler Invocation

C benchmarks:

 pathcc 

C++ benchmarks:

 pathCC 

Fortran benchmarks:

 pathf95 

Benchmarks using both Fortran and C:

 pathcc   pathf95 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast 
470.lbm:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2) 
482.sphinx3:  -Ofast   -apo 

C++ benchmarks:

444.namd:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast 
447.dealII:  -Ofast   -fno-exceptions 
450.soplex:  -O3   -OPT:IEEE_arith=3   -CG:load_exe=0   -CG:movnti=1   -LNO:minvariant=off   -fno-exceptions 
453.povray:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -fno-fast-math 

Fortran benchmarks:

410.bwaves:  -Ofast   -apo 
416.gamess:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  Same as 410.bwaves 
465.tonto:  basepeak = yes 

Benchmarks using both Fortran and C:

435.gromacs:  -O3   -OPT:rsqrt=2   -OPT:ro=3 
436.cactusADM:  -Ofast   -apo 
454.calculix:  basepeak = yes 
481.wrf:  Same as 436.cactusADM 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.17.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.17.xml.