SPEC® CFP2006 Result

Supermicro

Motherboard C2SBA+

SPECfp®2006 = 18.4

SPECfp_base2006 = 17.8

CPU2006 license:	001176	Test date:	Sep-2007
Test sponsor:	Supermicro	Hardware Availability:	Jul-2007
Tested by:	Supermicro	Software Availability:	May-2007

Hardware
CPU Name:	Intel Core 2 Duo E6850
CPU Characteristics:	3.00GHz, 1333MHz Bus
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:	4 MB I+D on chip per chip
L3 Cache:	None
Other Cache:	None
Memory:	8 GB (4 X 2GB PC2-6400, CL5)
Disk Subsystem:	74GB SATA, 7200RPM
Other Hardware:	None

Software
Operating System:	Windows Vista Ultimate (32-bit)
Compiler:	Intel C++ Compiler for IA32 version 10.0 Build 20070426 Package ID: W_CC_P_10.0.025 Intel Fortran Compiler for IA32 version 10.0 Build 20070426 Package ID: W_FC_P_10.0.025 Microsoft Visual Studio .Net 2003 (for libraries)
Auto Parallel:	No
File System:	NTFS
System State:	Default
Base Pointers:	32-bit
Peak Pointers:	32-bit
Other Software:	None SmartHeap Library Version 8.0 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	518	26.2	522	26.0	521	26.1	520	26.2	516	26.3	524	25.9
416.gamess	1205	16.2	1205	16.2	1205	16.2	1192	16.4	1192	16.4	1192	16.4
433.milc	690	13.3	691	13.3	692	13.3	687	13.4	687	13.4	687	13.4
434.zeusmp	534	17.0	534	17.1	534	17.0	496	18.4	496	18.4	496	18.4
435.gromacs	413	17.3	413	17.3	413	17.3	404	17.7	404	17.7	405	17.7
436.cactusADM	655	18.3	655	18.2	655	18.3	655	18.3	655	18.2	655	18.3
437.leslie3d	558	16.9	557	16.9	557	16.9	556	16.9	557	16.9	557	16.9
444.namd	516	15.5	516	15.5	516	15.5	515	15.6	515	15.6	515	15.6
447.dealII	541	21.1	541	21.2	540	21.2	485	23.6	485	23.6	484	23.6
450.soplex	544	15.3	546	15.3	544	15.3	547	15.3	546	15.3	546	15.3
453.povray	246	21.6	245	21.7	246	21.7	192	27.7	192	27.7	192	27.8
454.calculix	606	13.6	606	13.6	606	13.6	606	13.6	606	13.6	606	13.6
459.GemsFDTD	760	14.0	757	14.0	761	13.9	760	14.0	757	14.0	761	13.9
465.tonto	601	16.4	596	16.5	595	16.5	588	16.7	587	16.8	585	16.8
470.lbm	706	19.5	707	19.4	706	19.5	679	20.2	679	20.2	678	20.3
481.wrf	530	21.1	530	21.1	530	21.1	530	21.1	531	21.0	531	21.0
482.sphinx3	754	25.8	753	25.9	754	25.8	751	26.0	752	25.9	751	26.0

General Notes

 Tested systems can be used with case CSE-733i-450
 To ensure system stability, a 420W (minimum) ATX power supply [4-pin +12V AND (20 or 24-pin)]
 is required.
 Product description located at:
 http://www.supermicro.com/products/motherboard/Core2Duo/G33/C2SBA+II.cfm
 The system bus runs at 1333 MHz
 BIOS Setting : Default

Base Compiler Invocation

C benchmarks:

icl -Qvc7.1 -Qc99

C++ benchmarks:

icl -Qvc7.1

Fortran benchmarks:

ifort

Benchmarks using both Fortran and C:

icl -Qvc7.1 -Qc99 ifort

Base Portability Flags

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

Base Optimization Flags

C benchmarks:

-fast /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

C++ benchmarks:

-fast -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

Fortran benchmarks:

-fast /F950000000

Benchmarks using both Fortran and C:

-fast /F950000000

Peak Compiler Invocation

C benchmarks:

icl -Qvc7.1 -Qc99

C++ benchmarks:

icl -Qvc7.1

Fortran benchmarks:

ifort

Benchmarks using both Fortran and C:

icl -Qvc7.1 -Qc99 ifort

Peak Portability Flags

436.cactusADM:	-Qlowercase /assume:underscore
444.namd:	-TP
447.dealII:	-DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG -DBOOST_NO_INTRINSIC_WCHAR_T
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:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Oa /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
470.lbm:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Qscalar-rep- -Qprefetch /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
482.sphinx3:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

C++ benchmarks:

444.namd:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Oa -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
447.dealII:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qprefetch -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
450.soplex:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
453.povray:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qansi-alias -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

Fortran benchmarks:

410.bwaves:	-fast /F950000000
416.gamess:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qunroll2 -Ob0 -Qansi-alias -Qscalar-rep- /F950000000
434.zeusmp:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -QxT -O2 -Qprec_div- -Qunroll0 -Qscalar-rep- /F950000000
437.leslie3d:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F950000000
459.GemsFDTD:	basepeak = yes
465.tonto:	Same as 437.leslie3d

Benchmarks using both Fortran and C:

435.gromacs:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Oa /F950000000
436.cactusADM:	basepeak = yes
454.calculix:	-fast /F950000000
481.wrf:	Same as 454.calculix

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090714.18.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090714.18.xml.