SPEC® CFP2006 Result

Copyright 2006-2016 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x3455 (AMD Opteron 2222 SE)

SPECfp®2006 = 14.5

CPU2006 license: 11 Test date: Feb-2007
Test sponsor: IBM Corporation Hardware Availability: Apr-2007
Tested by: IBM Corporation Software Availability: Aug-2006
Benchmark results graph
Hardware
CPU Name: AMD Opteron 2222 SE
CPU Characteristics:
CPU MHz: 3000
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 (8 x 2GB DDR2-5300 ECC)
Disk Subsystem: 1 x 80 GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: SLES9 SP3 for AMD64/EM64T
Compiler: QLogic PathScale Compiler Suite 2.5
Auto Parallel: No
File System: ext3
System State: Multi-user, run level 3
Base Pointers: 64-bit
Peak Pointers: 32/64-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 704 19.3  703 19.3  706 19.3  666 20.4  665 20.4  665 20.4 
416.gamess 1318 14.9  1317 14.9  1317 14.9  1148 17.0  1148 17.1  1148 17.1 
433.milc 773 11.9  763 12.0  752 12.2  742 12.4  742 12.4  742 12.4 
434.zeusmp 754 12.1  754 12.1  755 12.0  742 12.3  741 12.3  742 12.3 
435.gromacs 547 13.1  549 13.0  545 13.1  479 14.9  479 14.9  479 14.9 
436.cactusADM 911 13.1  916 13.0  916 13.1  910 13.1  910 13.1  910 13.1 
437.leslie3d 765 12.3  759 12.4  763 12.3  765 12.3  759 12.4  763 12.3 
444.namd 614 13.1  614 13.1  614 13.1  601 13.3  601 13.3  601 13.3 
447.dealII 565 20.3  565 20.2  565 20.3  476 24.0  475 24.1  475 24.1 
450.soplex 816 10.2  815 10.2  819 10.2  724 11.5  725 11.5  724 11.5 
453.povray 321 16.6  321 16.6  321 16.6  274 19.4  274 19.4  274 19.4 
454.calculix 1039 7.94 1040 7.93 1040 7.93 993 8.31 993 8.31 993 8.31
459.GemsFDTD 900 11.8  897 11.8  896 11.8  852 12.5  851 12.5  849 12.5 
465.tonto 654 15.0  659 14.9  661 14.9  643 15.3  643 15.3  645 15.3 
470.lbm 926 14.8  964 14.3  946 14.5  945 14.5  942 14.6  943 14.6 
481.wrf 699 16.0  699 16.0  698 16.0  699 16.0  699 16.0  698 16.0 
482.sphinx3 1263 15.4  1271 15.3  1282 15.2  1244 15.7  1248 15.6  1253 15.6 

Operating System Notes

 taskset utility used to bind CPU(s) to processes

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:

 -march=auto   -Ofast 

C++ benchmarks:

 -march=auto   -Ofast 

Fortran benchmarks:

 -march=auto   -Ofast 

Benchmarks using both Fortran and C:

 -march=auto   -Ofast 

Base Other Flags

C benchmarks:

 -IPA:max_jobs=2 

C++ benchmarks:

 -IPA:max_jobs=2 

Fortran benchmarks:

 -IPA:max_jobs=2 

Benchmarks using both Fortran and C:

 -IPA:max_jobs=2 

Peak Compiler Invocation

C benchmarks:

 pathcc 

C++ benchmarks:

 pathCC 

Fortran benchmarks:

 pathf95 

Benchmarks using both Fortran and C:

 pathcc   pathf95 

Peak 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_TABLE_WORKAROUND 
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 

Peak Optimization Flags

C benchmarks:

 -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast 

C++ benchmarks:

444.namd:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast 
447.dealII:  -march=auto   -Ofast   -m32   -fno-exceptions 
450.soplex:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -m32   -O3   -OPT:IEEE_arith=3   -CG:load_exe=0   -CG:movnti=1   -LNO:minvariant=off   -fno-exceptions 
453.povray:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -fno-fast-math 

Fortran benchmarks:

410.bwaves:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -OPT:Ofast   -OPT:IEEE_arith=3   -LNO:blocking=off   -LNO:ignore_feedback=off 
416.gamess:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O2   -OPT:Ofast   -OPT:ro=3   -OPT:unroll_size=256 
434.zeusmp:  -march=auto   -Ofast   -CG:local_fwd_sched=on   -LNO:blocking=off   -LNO:interchange=off   -LNO:fu=10   -LNO:full_unroll_outer=on 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -march=auto   -Ofast   -LNO:fission=2   -LNO:prefetch=0 
465.tonto:  -march=auto   -Ofast   -CG:local_fwd_sched=on   -IPA:plimit=525 

Benchmarks using both Fortran and C:

435.gromacs:  -march=auto   -O3   -OPT:rsqrt=2   -OPT:ro=3 
436.cactusADM:  -march=auto   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -LNO:prefetch_ahead=5   -LNO:ou_prod_max=10   -LNO:full_unroll=5   -ipa 
454.calculix:  -march=auto   -Ofast   -CG:prefetch=off   -LNO:simd=0   -OPT:unroll_times_max=8   -WOPT:mem_opnds=on 
481.wrf:  basepeak = yes 

Peak Other Flags

C benchmarks:

 -IPA:max_jobs=2 

C++ benchmarks:

 -IPA:max_jobs=2 

Fortran benchmarks:

 -IPA:max_jobs=2 

Benchmarks using both Fortran and C:

 -IPA:max_jobs=2 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.29.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.29.xml.