SPEC® CFP2006 Result

Supermicro

Motherboard PDSBA+

SPECfp®_rate2006 = 17.4

SPECfp_rate_base2006 = 16.9

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

Hardware
CPU Name:	Intel Core 2 Duo E4300
CPU Characteristics:	1.8GHz, 800MHz bus
CPU MHz:	1800
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:	2 MB I+D on chip per chip
L3 Cache:	None
Other Cache:	None
Memory:	2 GB (2X 1GB ECC, CL4, 533MHz, UnBuffer)
Disk Subsystem:	150GB SATA, 7200RPM
Other Hardware:	None

Software
Operating System:	Windows XP Professional w/ SP2
Compiler:	Intel C++ Compiler for IA32 version 9.1 Build no 20070322Z Intel Fortran Compiler for IA32 version 9.1 Build no 20070322Z
Auto Parallel:	Yes
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	1408	19.3	1404	19.4	1410	19.3	2	1350	20.1	1350	20.1	1351	20.1
416.gamess	2	1855	21.1	1855	21.1	1854	21.1	2	1838	21.3	1837	21.3	1837	21.3
433.milc	2	1455	12.6	1454	12.6	1455	12.6	2	1449	12.7	1449	12.7	1450	12.7
434.zeusmp	2	967	18.8	950	19.2	954	19.1	2	967	18.8	950	19.2	954	19.1
435.gromacs	2	716	19.9	726	19.7	730	19.6	2	709	20.1	712	20.1	720	19.8
436.cactusADM	2	988	24.2	987	24.2	987	24.2	2	988	24.2	987	24.2	987	24.2
437.leslie3d	2	1527	12.3	1527	12.3	1527	12.3	2	1526	12.3	1526	12.3	1526	12.3
444.namd	2	883	18.2	883	18.2	884	18.2	2	869	18.5	869	18.5	869	18.5
447.dealII	2	1034	22.1	1034	22.1	1037	22.1	2	947	24.2	950	24.1	946	24.2
450.soplex	2	1328	12.6	1325	12.6	1325	12.6	2	1298	12.8	1297	12.9	1305	12.8
453.povray	2	428	24.9	426	25.0	426	25.0	2	332	32.0	333	32.0	333	32.0
454.calculix	2	1022	16.1	1020	16.2	1022	16.1	2	1013	16.3	1015	16.3	1013	16.3
459.GemsFDTD	2	1858	11.4	1871	11.3	1852	11.5	2	1858	11.4	1871	11.3	1852	11.5
465.tonto	2	1573	12.5	1567	12.6	1566	12.6	2	1573	12.5	1567	12.6	1566	12.6
470.lbm	2	2249	12.2	2249	12.2	2249	12.2	2	2249	12.2	2249	12.2	2249	12.2
481.wrf	2	1235	18.1	1236	18.1	1236	18.1	2	1235	18.1	1236	18.1	1236	18.1
482.sphinx3	2	2023	19.3	2025	19.2	2024	19.3	2	1912	20.4	1908	20.4	1912	20.4

General Notes

 Tested systems can be used with SC733T-645 case,
 To ensure system stability, a 450W (minimum) ATX power supply [4-pin +12V AND (20 or 24-pin)] is required.
 Product description located as of http://www.supermicro.com/products/motherboard/Core2Duo/965/PDSBA+.cfm
 The system bus runs at 800 MHz

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

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 /F950000000 shlw32m.lib -link /FORCE:MULTIPLE
470.lbm:	basepeak = yes
482.sphinx3:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -QxB -Qipo -O3 -Qprec-div- /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

C++ benchmarks:

-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qcxx_features /F950000000 shlw32m.lib -link /FORCE:MULTIPLE

Fortran benchmarks:

410.bwaves:	-QxW -Qparallel -Qipo -O3 -Qprec-div- /F950000000 libguide.lib libguide40.lib -link /FORCE:MULTIPLE
416.gamess:	Same as 410.bwaves
434.zeusmp:	basepeak = yes
437.leslie3d:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F950000000 -link /FORCE:MULTIPLE
459.GemsFDTD:	basepeak = yes
465.tonto:	basepeak = yes

Benchmarks using both Fortran and C:

435.gromacs:	-QxW -Qparallel -Qipo -O3 -Qprec-div- /F950000000 shlw32m.lib libguide.lib libguide40.lib -link /FORCE:MULTIPLE
436.cactusADM:	basepeak = yes
454.calculix:	-Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F950000000 -link /FORCE:MULTIPLE
481.wrf:	basepeak = yes

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic91-ia32-flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic91-ia32-flags.xml.