SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

NTT System S. A.

NTT Business W 986G

SPECfp®2006 = 22.3

CPU2006 license: 9013 Test date: Nov-2008
Test sponsor: NTT System S. A. Hardware Availability: Nov-2008
Tested by: NTT System S. A. Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Core 2 Duo E8400
CPU Characteristics:
CPU MHz: 3000
FPU: Integrated
CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip
CPU(s) orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 6 MB I+D on chip per chip
L3 Cache: None
Other Cache: None
Memory: 2 GB (2x1GB)
Disk Subsystem: 250 GB SATA, 7200RPM
Other Hardware: None
Software
Operating System: SuSe Linux SLES10 SP1, Kernel 2.6.16.60-0.21-smp
Compiler: Intel C++ and Fortran Compiler 11.0 for Linux
Build 20080930 Package ID: l_cproc_p_11.0.066,
l_cprof_p_11.0.066
Auto Parallel: Yes
File System: ReiserFS
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V8.1
Binutils 2.18.50.0.7.20080502

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 535 25.4 504 26.9 513 26.5 512 26.5 513 26.5 525 25.9
416.gamess 887 22.1 887 22.1 888 22.0 857 22.8 858 22.8 860 22.8
433.milc 495 18.6 494 18.6 494 18.6 496 18.5 497 18.5 496 18.5
434.zeusmp 357 25.5 357 25.5 357 25.5 357 25.5 357 25.5 357 25.5
435.gromacs 359 19.9 358 19.9 359 19.9 355 20.1 355 20.1 355 20.1
436.cactusADM 321 37.3 318 37.6 322 37.1 296 40.4 296 40.3 295 40.4
437.leslie3d 563 16.7 563 16.7 563 16.7 563 16.7 563 16.7 563 16.7
444.namd 491 16.3 491 16.3 492 16.3 494 16.2 494 16.2 495 16.2
447.dealII 385 29.7 384 29.8 385 29.7 351 32.6 352 32.5 353 32.4
450.soplex 512 16.3 510 16.3 513 16.3 474 17.6 474 17.6 474 17.6
453.povray 221 24.1 221 24.1 221 24.1 180 29.5 181 29.4 180 29.5
454.calculix 344 24.0 344 24.0 344 24.0 340 24.3 339 24.3 340 24.3
459.GemsFDTD 679 15.6 679 15.6 679 15.6 680 15.6 679 15.6 680 15.6
465.tonto 474 20.8 475 20.7 473 20.8 427 23.0 430 22.9 427 23.1
470.lbm 991 13.9 991 13.9 991 13.9 991 13.9 991 13.9 991 13.9
481.wrf 514 21.7 513 21.8 515 21.7 514 21.7 513 21.8 514 21.7
482.sphinx3 680 28.7 686 28.4 685 28.5 676 28.8 666 29.3 670 29.1

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_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

C++ benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Fortran benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

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   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -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_CASE_FLAG   -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

433.milc:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias 
470.lbm:  basepeak = yes 
482.sphinx3:  -m32   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias   -auto-ilp32 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias   -scalar-rep-   -opt-prefetch 
450.soplex:  -m32   -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -opt-prefetch   -parallel 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -opt-prefetch   -parallel   -auto-ilp32 
454.calculix:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -auto-ilp32 
481.wrf:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel   -auto-ilp32 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090710.html,
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090710.06.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090710.xml,
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090710.06.xml.