SPEC® CFP2006 Result

Intel Corporation

Intel DQ45CB motherboard (Intel Core 2 Duo E7600)

SPECfp®2006 = 20.6

SPECfp_base2006 = 20.1

CPU2006 license:	13	Test date:	Apr-2009
Test sponsor:	Intel Corporation	Hardware Availability:	May-2009
Tested by:	Intel Corporation	Software Availability:	Nov-2008

Hardware
CPU Name:	Intel Core 2 Duo E7600
CPU Characteristics:
CPU MHz:	3066
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:	3 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
Benchmark	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	481	28.2	483	28.1	484	28.1	484	28.1	483	28.1	484	28.1
416.gamess	1037	18.9	1037	18.9	1037	18.9	1022	19.2	1022	19.2	1022	19.2
433.milc	477	19.2	479	19.2	479	19.2	478	19.2	479	19.2	479	19.2
434.zeusmp	376	24.2	375	24.3	375	24.3	376	24.2	375	24.3	375	24.3
435.gromacs	378	18.9	378	18.9	379	18.9	373	19.1	373	19.1	373	19.1
436.cactusADM	419	28.5	419	28.5	418	28.6	414	28.9	414	28.9	413	28.9
437.leslie3d	550	17.1	547	17.2	548	17.2	550	17.1	547	17.2	548	17.2
444.namd	508	15.8	508	15.8	508	15.8	508	15.8	508	15.8	508	15.8
447.dealII	527	21.7	527	21.7	527	21.7	475	24.1	475	24.1	475	24.1
450.soplex	532	15.7	531	15.7	532	15.7	528	15.8	528	15.8	528	15.8
453.povray	225	23.7	225	23.6	225	23.7	179	29.7	179	29.7	179	29.7
454.calculix	420	19.7	420	19.6	420	19.7	416	19.8	416	19.8	416	19.8
459.GemsFDTD	625	17.0	627	16.9	626	16.9	634	16.7	634	16.7	633	16.8
465.tonto	530	18.6	530	18.6	530	18.6	497	19.8	497	19.8	497	19.8
470.lbm	847	16.2	849	16.2	848	16.2	847	16.2	849	16.2	848	16.2
481.wrf	524	21.3	524	21.3	523	21.4	524	21.3	524	21.3	524	21.3
482.sphinx3	844	23.1	844	23.1	845	23.1	832	23.4	834	23.4	834	23.4

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

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:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa /F1000000000
470.lbm:	basepeak = yes
482.sphinx3:	-QxSSSE3 -Qipo -O3 -Qprec-div- -Qunroll2 /F1000000000

C++ benchmarks:

444.namd:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa /F1000000000 shlw32m.lib -link /FORCE:MULTIPLE
447.dealII:	-QxSSSE3(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:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- /F1000000000 shlw32m.lib -link /FORCE:MULTIPLE
453.povray:	-QxSSSE3(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:	-QxSSSE3 -Qipo -O3 -Qprec-div- -Qopt-prefetch -Qparallel /F1000000000
416.gamess:	-QxSSSE3(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:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Ob0 -Qopt-prefetch -Qparallel /F1000000000
465.tonto:	-QxSSSE3(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:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qopt-prefetch /F1000000000
436.cactusADM:	-QxSSSE3(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll2 -Qopt-prefetch -Qparallel /F1000000000
454.calculix:	-QxSSSE3 -Qipo -O3 -Qprec-div- /F1000000000
481.wrf:	-QxSSSE3 -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.