SPEC® CFP2006 Result

Intel Corporation

Intel DQ87PG motherboard (Intel Celeron G1820T)

SPECfp®2006 = 40.1

SPECfp_base2006 = 39.5

CPU2006 license:	13	Test date:	Mar-2014
Test sponsor:	Intel Corporation	Hardware Availability:	Dec-2013
Tested by:	Intel Corporation	Software Availability:	Apr-2013

Hardware
CPU Name:	Intel Celeron G1820T
CPU Characteristics:
CPU MHz:	2400
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:	256 KB I+D on chip per core
L3 Cache:	2 MB I+D on chip per chip
Other Cache:	None
Memory:	4 GB (2 x 2 GB 1Rx8 PC3-12800U-11, running at 1333 MHz and CL9)
Disk Subsystem:	250 GB Seagate SATA HDD, 7200 RPM
Other Hardware:	None

Software
Operating System:	Microsoft Windows 7 Enterprise 6.1.7601 Service Pack 1 Build 7601
Compiler:	C/C++: Version 13.1.1.171 of Intel C++ Studio XE for Windows; Fortran: Version 13.1.1.171 of Intel Fortran Studio XE for Windows; Libraries: Version 16.00.30319.01 of Microsoft Visual Studio 2010 Professional SP1
Auto Parallel:	Yes
File System:	NTFS
System State:	Default
Base Pointers:	32/64-bit
Peak Pointers:	32/64-bit
Other Software:	SmartHeap Library Version 10.0 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	175	77.6	174	77.9	178	76.3	175	77.6	174	77.9	178	76.3
416.gamess	726	27.0	724	27.1	724	27.1	689	28.4	689	28.4	688	28.5
433.milc	183	50.2	183	50.3	183	50.2	183	50.2	183	50.3	183	50.2
434.zeusmp	163	55.9	162	56.3	163	56.0	163	55.9	162	56.3	163	56.0
435.gromacs	270	26.4	270	26.4	270	26.4	270	26.4	270	26.4	270	26.4
436.cactusADM	200	59.7	195	61.2	200	59.8	200	59.7	195	61.2	200	59.8
437.leslie3d	218	43.1	221	42.6	218	43.1	218	43.1	221	42.6	218	43.1
444.namd	458	17.5	458	17.5	459	17.5	452	17.8	452	17.8	452	17.8
447.dealII	277	41.3	277	41.4	277	41.3	277	41.3	277	41.4	277	41.3
450.soplex	303	27.5	301	27.7	304	27.4	303	27.5	301	27.7	304	27.4
453.povray	143	37.3	144	36.8	144	37.1	125	42.5	125	42.6	126	42.3
454.calculix	273	30.3	273	30.2	273	30.3	273	30.3	273	30.2	273	30.3
459.GemsFDTD	274	38.8	274	38.8	273	38.9	274	38.8	274	38.8	273	38.9
465.tonto	375	26.2	377	26.1	375	26.2	348	28.3	350	28.1	348	28.3
470.lbm	171	80.4	170	80.9	170	80.9	171	80.4	170	80.9	170	80.9
481.wrf	203	55.1	203	54.9	203	55.0	203	55.1	203	54.9	203	55.0
482.sphinx3	575	33.9	574	34.0	574	34.0	575	33.9	574	34.0	574	34.0

Compiler Invocation Notes

 To compile these binaries, the Intel Compiler 13.1 was set up to
 generate 64-bit binaries with the command:
 "ipsxe-comp-vars.bat intel64 vs2010" (shortcut provided in the Intel(r)
 Parallel Studio XE 2013 program folder)

Platform Notes

 Sysinfo program C:\SPEC13.1/Docs/sysinfo
 $Rev: 6775 $ $Date:: 2011-08-16 #$ \8787f7622badcf24e01c368b1db4377c
 running on Clt7C05070FB382 Fri Mar  7 21:59:18 2014

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:
   http://www.spec.org/cpu2006/Docs/config.html#sysinfo

 Trying 'systeminfo'
 OS Name       : Microsoft Windows 7 Enterprise
 OS Version    : 6.1.7601 Service Pack 1 Build 7601
 System Manufacturer: INTEL_
 System Model  : DQ87PG__
 Processor(s)  : 1 Processor(s) Installed.
      [01]: Intel64 Family 6 Model 60 Stepping 3 GenuineIntel ~2400 Mhz
 BIOS Version  : Intel(R) Corp. PGQ8710H.86A.0036.2013.0702.1908, 7/2/2013
 Total Physical Memory: 3,749 MB

 Trying 'wmic cpu get /value'
 DeviceID      : CPU0
 L2CacheSize   : 512
 L3CacheSize   : 2048
 MaxClockSpeed : 2400
 Name          : Intel(R) Celeron(R) CPU G1820T @ 2.40GHz
 NumberOfCores : 2
 NumberOfLogicalProcessors: 2

 (End of data from sysinfo program)
BIOS: SATA mode set to RAID
Windows Disk Driver: Intel Rapid Storage Technology 12.5.0.1066
Windows Chipset Driver: Intel Chipset Driver 9.4.0.1027

Component Notes

 Tested systems can be used with Shin-G ATX case,
 PC Power and Cooling 1200W power supply
 Micron MT8JTF25664AZ-1G6 Series Memory DIMMs

General Notes

 OMP_NUM_THREADS set to number of processors cores
 KMP_AFFINITY set to granularity=fine,scatter
 Binaries compiled on a system with 1x Intel Core i7-860 CPU
 + 8GB memory using Windows 7 Enterprise 64-bit

Base Compiler Invocation

C benchmarks:

icl -Qvc10 -Qstd=c99

C++ benchmarks:

icl -Qvc10

Fortran benchmarks:

ifort

Benchmarks using both Fortran and C:

icl -Qvc10 -Qstd=c99 ifort

Base Portability Flags

410.bwaves:	-DSPEC_CPU_P64
416.gamess:	-DSPEC_CPU_P64
433.milc:	-DSPEC_CPU_P64
434.zeusmp:	-DSPEC_CPU_P64
435.gromacs:	-DSPEC_CPU_P64
436.cactusADM:	-DSPEC_CPU_P64 -names:lowercase /assume:underscore
437.leslie3d:	-DSPEC_CPU_P64
444.namd:	-DSPEC_CPU_P64 /TP
447.dealII:	-DSPEC_CPU_P64 -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG -Qoption,cpp,--ms_incompat_treatment_of_commas_in_macros
450.soplex:	-DSPEC_CPU_P64
453.povray:	-DSPEC_CPU_P64 -DSPEC_CPU_NEED_INVHYP -DNEED_INVHYP
454.calculix:	-DSPEC_CPU_P64 -DSPEC_CPU_NOZMODIFIER -names:lowercase
459.GemsFDTD:	-DSPEC_CPU_P64
465.tonto:	-DSPEC_CPU_P64
470.lbm:	-DSPEC_CPU_P64
481.wrf:	-DSPEC_CPU_P64 -DSPEC_CPU_WINDOWS_ICL
482.sphinx3:	-DSPEC_CPU_P64

Base Optimization Flags

Peak Compiler Invocation

C benchmarks:

icl -Qvc10 -Qstd=c99

C++ benchmarks:

icl -Qvc10

Fortran benchmarks:

ifort

Benchmarks using both Fortran and C:

icl -Qvc10 -Qstd=c99 ifort

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:	basepeak = yes
470.lbm:	basepeak = yes
482.sphinx3:	basepeak = yes

C++ benchmarks:

444.namd:	-QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Oa -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE
447.dealII:	basepeak = yes
450.soplex:	basepeak = yes
453.povray:	-QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qansi-alias -Qauto-ilp32 /F1000000000 shlW64M.lib -link /FORCE:MULTIPLE

Fortran benchmarks:

410.bwaves:	basepeak = yes
416.gamess:	-QxSSE4.2(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:	basepeak = yes
465.tonto:	-QxSSE4.2(pass 2) -Qprof_gen(pass 1) -Qprof_use(pass 2) -Qipo -O3 -Qprec-div- -Qunroll4 -Qauto -Qinline-calloc /F1000000000

Benchmarks using both Fortran and C:

435.gromacs:	basepeak = yes
436.cactusADM:	basepeak = yes
454.calculix:	basepeak = yes
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-ic13.1-official-windows.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic13.1-official-windows.xml.