SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Intel Corporation

Intel DQ45CB motherboard (Intel Core 2 Duo E8400)

SPECfp®2006 = 21.5

CPU2006 license: 13 Test date: Apr-2009
Test sponsor: Intel Corporation Hardware Availability: May-2009
Tested by: Intel Corporation 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: 4 GB (4x1GB DDR2-800 CL5)
Disk Subsystem: Seagate 320 GB SATA, 7200RPM
Other Hardware: None
Software
Operating System: Windows Vista Ultimate w/ SP1 (64-bit)
Compiler: Intel C++ Compiler Professional 11.0 for IA32
Build 20080930 Package ID: w_cproc_p_11.0.054
Intel Visual Fortran Compiler Professional 11.0
for IA32
Build 20080930 Package ID: w_cprof_p_11.0.054
Microsoft Visual Studio 2008 (for libraries)
Auto Parallel: Yes
File System: NTFS
System State: Default
Base Pointers: 32-bit
Peak Pointers: 32-bit
Other Software: SmartHeap Library Version 8.1 from
http://www.microquill.com/

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 467 29.1 474 28.7 469 29.0 470 28.9 468 29.1 467 29.1
416.gamess 1059 18.5 1060 18.5 1059 18.5 1034 18.9 1033 19.0 1034 18.9
433.milc 457 20.1 458 20.0 458 20.1 457 20.1 457 20.1 457 20.1
434.zeusmp 369 24.7 368 24.7 369 24.7 369 24.7 368 24.7 369 24.7
435.gromacs 385 18.5 386 18.5 385 18.5 380 18.8 380 18.8 379 18.8
436.cactusADM 404 29.6 403 29.7 403 29.7 395 30.3 395 30.3 393 30.4
437.leslie3d 511 18.4 512 18.4 511 18.4 511 18.4 512 18.4 511 18.4
444.namd 519 15.5 519 15.5 519 15.5 520 15.4 519 15.4 519 15.4
447.dealII 534 21.4 534 21.4 534 21.4 483 23.7 482 23.7 482 23.7
450.soplex 458 18.2 460 18.1 459 18.2 454 18.4 454 18.4 453 18.4
453.povray 234 22.8 234 22.8 233 22.8 182 29.2 182 29.2 182 29.2
454.calculix 424 19.4 424 19.4 424 19.5 419 19.7 419 19.7 419 19.7
459.GemsFDTD 590 18.0 589 18.0 589 18.0 597 17.8 595 17.8 595 17.8
465.tonto 526 18.7 527 18.7 526 18.7 494 19.9 494 19.9 494 19.9
470.lbm 804 17.1 804 17.1 804 17.1 804 17.1 804 17.1 804 17.1
481.wrf 512 21.8 512 21.8 512 21.8 512 21.8 511 21.8 513 21.8
482.sphinx3 644 30.3 644 30.3 643 30.3 641 30.4 641 30.4 641 30.4

General Notes

 Tested systems can be used with Shin-G ATX case,
 Antec Truepower Trio power supply TP3-650
 Binaries were built on Windows Vista Ultimate (32-bit)
 Binaries were built on Windows Vista Ultimate (32-bit)
 OMP_NUM_THREADS set to number of logical processors as seen by the OS
 KMP_AFFINITY set to physical,0

Base Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qc99 

C++ benchmarks:

 icl -Qvc9 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icl -Qvc9   -Qc99   ifort 

Base Portability Flags

436.cactusADM:  -Qlowercase   /assume:underscore 
444.namd:  -TP 
447.dealII:  -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG 
453.povray:  -DSPEC_CPU_WINDOWS_ICL 
454.calculix:  -DSPEC_CPU_NOZMODIFIER   -Qlowercase 
481.wrf:  -DSPEC_CPU_WINDOWS_ICL 

Base Optimization Flags

C benchmarks:

 -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qparallel   -Qopt-prefetch   /F1000000000 

C++ benchmarks:

 -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qparallel   -Qopt-prefetch   -Qcxx-features   /F1000000000   shlw32m.lib    -link /FORCE:MULTIPLE 

Fortran benchmarks:

 -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qparallel   -Qopt-prefetch   /F1000000000 

Benchmarks using both Fortran and C:

 -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qparallel   -Qopt-prefetch   /F1000000000 

Peak Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qc99 

C++ benchmarks:

 icl -Qvc9 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icl -Qvc9   -Qc99   ifort 

Peak Portability Flags

436.cactusADM:  -Qlowercase   /assume:underscore 
444.namd:  -TP 
447.dealII:  -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG 
453.povray:  -DSPEC_CPU_WINDOWS_ICL 
454.calculix:  -DSPEC_CPU_NOZMODIFIER   -Qlowercase 
481.wrf:  -DSPEC_CPU_WINDOWS_ICL 

Peak Optimization Flags

C benchmarks:

433.milc:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Oa   /F1000000000 
470.lbm:  basepeak = yes 
482.sphinx3:  -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qunroll2   /F1000000000 

C++ benchmarks:

444.namd:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Oa   /F1000000000   shlw32m.lib    -link /FORCE:MULTIPLE 
447.dealII:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Qopt-prefetch   -Qansi-alias   -Qscalar-rep-   /F1000000000   shlw32m.lib    -link /FORCE:MULTIPLE 
450.soplex:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   /F1000000000   shlw32m.lib    -link /FORCE:MULTIPLE 
453.povray:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll4   -Qansi-alias   /F1000000000   shlw32m.lib    -link /FORCE:MULTIPLE 

Fortran benchmarks:

410.bwaves:  -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qparallel   /F1000000000 
416.gamess:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Ob0   -Qansi-alias   -Qscalar-rep-   /F1000000000 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Ob0   -Qopt-prefetch   -Qparallel   /F1000000000 
465.tonto:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll4   -Qauto   /F1000000000 

Benchmarks using both Fortran and C:

435.gromacs:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   /F1000000000 
436.cactusADM:  -QxSSE4.1(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Qopt-prefetch   -Qparallel   /F1000000000 
454.calculix:  -QxSSE4.1   -Qipo   -O3   -Qprec-div-   /F1000000000 
481.wrf:  -QxSSE4.1   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qparallel   /F1000000000 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-win32-revA.20090710.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-win32-revA.20090710.xml.