SPEC® CFP2006 Result

Supermicro

Motherboard X7DBT-INF

SPECfp®_rate2006 = 58.1

SPECfp_rate_base2006 = 56.9

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

Hardware
CPU Name:	Intel Xeon X5355
CPU Characteristics:	2.66GHz 1333MHz System Bus
CPU MHz:	2660
FPU:	Integrated
CPU(s) enabled:	8 cores, 2 chips, 4 cores/chip
CPU(s) orderable:	1, 2 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	8 MB I+D on chip per chip, 4 MB shared / 2 cores
L3 Cache:	None
Other Cache:	None
Memory:	16 GB (8 X 2GB ECC PC2-5300, CL5, FBDIMM)
Disk Subsystem:	250GB SATA, 7200RPM
Other Hardware:	None

Software
Operating System:	Windows Server 2003 Enterprise Edition W/ SP1
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	8	3209	33.9	3212	33.8	3218	33.8	8	3217	33.8	3210	33.9	3218	33.8
416.gamess	8	1357	115	1357	115	1357	115	8	1342	117	1342	117	1342	117
433.milc	8	2604	28.2	2604	28.2	2604	28.2	8	2608	28.2	2607	28.2	2607	28.2
434.zeusmp	8	1167	62.4	1178	61.8	1176	61.9	8	1161	62.7	1161	62.7	1160	62.8
435.gromacs	8	492	116	492	116	492	116	8	484	118	483	118	483	118
436.cactusADM	8	1420	67.3	1420	67.3	1420	67.3	8	1420	67.3	1420	67.3	1420	67.3
437.leslie3d	8	2968	25.3	2969	25.3	2969	25.3	8	2967	25.3	2968	25.3	2967	25.3
444.namd	8	587	109	587	109	587	109	8	585	110	585	110	585	110
447.dealII	8	865	106	866	106	871	105	8	806	114	806	114	805	114
450.soplex	8	1920	34.7	1922	34.7	1922	34.7	8	1950	34.2	1948	34.3	1947	34.3
453.povray	8	276	154	276	154	276	154	8	217	196	217	196	217	196
454.calculix	8	775	85.2	774	85.3	778	84.8	8	776	85.1	772	85.4	774	85.2
459.GemsFDTD	8	3464	24.5	3469	24.5	3467	24.5	8	3464	24.5	3469	24.5	3467	24.5
465.tonto	8	1311	60.0	1290	61.0	1310	60.1	8	1284	61.3	1270	62.0	1281	61.5
470.lbm	8	4187	26.3	4187	26.3	4187	26.3	8	4096	26.8	4096	26.8	4096	26.8
481.wrf	8	1961	45.6	1959	45.6	1958	45.6	8	1956	45.7	1962	45.5	1957	45.7
482.sphinx3	8	2848	54.7	2851	54.7	2849	54.7	8	2944	53.0	2948	52.9	2947	52.9

General Notes

 Tested systems can be used with CSE-808TQ-980 case,
 Product description located as of http://www.supermicro.com/products/motherboard/Xeon1333/5000P/X7DBT-INF.cfm
 The system bus runs at 1333 MHz
 "start /b /wait /affinity" used to bind processes to CPUs.

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.