SPEC® CFP2006 Result

Supermicro

Motherboard C2SBA+

SPECfp®_rate2006 = 29.0

SPECfp_rate_base2006 = 28.2

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:	SmartHeap Library Version 8.0 from http://www.microquill.com/

Results Table

Benchmark	Base							Peak
Benchmark	Copies	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	Copies	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	2	914	29.7	922	29.5	921	29.5	2	922	29.5	921	29.5	923	29.5
416.gamess	2	1211	32.3	1211	32.3	1211	32.3	2	1197	32.7	1197	32.7	1197	32.7
433.milc	2	976	18.8	954	19.2	954	19.2	2	946	19.4	946	19.4	946	19.4
434.zeusmp	2	588	31.0	588	31.0	587	31.0	2	553	32.9	556	32.8	554	32.9
435.gromacs	2	419	34.1	419	34.1	418	34.1	2	411	34.8	432	33.1	411	34.8
436.cactusADM	2	729	32.8	731	32.7	732	32.7	2	729	32.8	731	32.7	732	32.7
437.leslie3d	2	889	21.1	889	21.1	893	21.1	2	886	21.2	890	21.1	890	21.1
444.namd	2	518	30.9	518	31.0	518	31.0	2	516	31.1	517	31.0	517	31.1
447.dealII	2	589	38.9	589	38.8	590	38.8	2	529	43.3	535	42.8	533	42.9
450.soplex	2	751	22.2	764	21.8	753	22.1	2	755	22.1	749	22.3	750	22.2
453.povray	2	249	42.8	249	42.8	249	42.8	2	195	54.6	195	54.6	195	54.6
454.calculix	2	620	26.6	622	26.5	622	26.5	2	619	26.7	618	26.7	620	26.6
459.GemsFDTD	2	1211	17.5	1206	17.6	1209	17.5	2	1211	17.5	1206	17.6	1209	17.5
465.tonto	2	676	29.1	669	29.4	672	29.3	2	663	29.7	654	30.1	653	30.2
470.lbm	2	1484	18.5	1485	18.5	1485	18.5	2	1499	18.3	1498	18.3	1499	18.3
481.wrf	2	669	33.4	667	33.5	665	33.6	2	668	33.5	665	33.6	668	33.5
482.sphinx3	2	1112	35.1	1110	35.1	1108	35.2	2	1097	35.5	1103	35.3	1099	35.5

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.