SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Intel Corporation

Intel DH61WW motherboard (Intel Pentium G850)

CPU2006 license: 13 Test date: Oct-2011
Test sponsor: Intel Corporation Hardware Availability: May-2011
Tested by: Intel Corporation Software Availability: Apr-2011
Benchmark results graph
Hardware
CPU Name: Intel Pentium G850
CPU Characteristics:
CPU MHz: 2900
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: 3 MB I+D on chip per chip
Other Cache: None
Memory: 4 GB (2 x 2 GB 2Rx8 PC3-10600U-9)
Disk Subsystem: Seagate 250GB HDD, 7200 rpm
Other Hardware: None
Software
Operating System: Windows 7 Ultimate SP1 (64-bit)
Compiler: C/C++: Version 12.0.3.176 of Intel C++ Studio XE
for Windows;
Fortran: Version 12.0.3.176 of Intel Visual
Fortran Studio XE
for Windows;
Libraries: Version 15.00.30729.01 of Microsoft
Visual Studio 2008 Professional SP1
Auto Parallel: No
File System: NTFS
System State: Default
Base Pointers: 32/64-bit
Peak Pointers: 32/64-bit
Other Software: SmartHeap Library Version 9.01 from
http://www.microquill.com/

Results Table

Benchmark Base Peak
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 2 331 82.2 354 76.8 354 76.8 2 331 82.2 354 76.8 354 76.8
416.gamess 2 685 57.2 685 57.2 686 57.2 2 685 57.2 685 57.2 686 57.2
433.milc 2 222 82.8 221 83.0 221 83.0 2 222 82.8 221 83.0 221 83.0
434.zeusmp 2 339 53.8 339 53.6 339 53.6 2 339 53.8 339 53.6 339 53.6
435.gromacs 2 331 43.2 331 43.2 331 43.2 2 326 43.8 326 43.8 326 43.8
436.cactusADM 2 460 52.0 458 52.2 459 52.0 2 460 52.0 458 52.2 459 52.0
437.leslie3d 2 364 51.6 366 51.4 364 51.6 2 364 51.6 366 51.4 364 51.6
444.namd 2 413 38.8 413 38.8 413 38.8 2 407 39.4 407 39.4 407 39.4
447.dealII 2 396 57.8 395 57.8 394 58.2 2 396 57.8 399 57.4 397 57.6
450.soplex 2 360 46.4 358 46.6 358 46.6 2 357 46.6 356 46.8 356 46.8
453.povray 2 151 70.2 151 70.6 151 70.4 2 126 84.4 127 84.0 127 84.0
454.calculix 2 260 63.4 260 63.4 260 63.4 2 261 63.2 261 63.2 261 63.4
459.GemsFDTD 2 562 37.8 562 37.8 562 37.8 2 562 37.8 562 37.8 562 37.8
465.tonto 2 383 51.4 385 51.0 385 51.2 2 376 52.2 376 52.4 377 52.2
470.lbm 2 372 73.8 373 73.8 373 73.8 2 372 73.8 373 73.8 373 73.8
481.wrf 2 303 73.8 301 74.4 302 74.0 2 303 73.8 301 74.4 302 74.0
482.sphinx3 2 678 57.4 679 57.4 678 57.4 2 679 57.4 678 57.4 679 57.4

Submit Notes

The config file option 'submit' was used.
 The start command with the /affinity switch was used to bind processes to cores

Component Notes

 Tested systems can be used with Shin-G ATX case,
 PC Power and Cooling 1200W power supply

Base Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qstd=c99 

C++ benchmarks:

 icl -Qvc9 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icl -Qvc9   -Qstd=c99   ifort 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_P64   -names:lowercase 
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 
450.soplex:  -DSPEC_CPU_P64 
453.povray:  -DSPEC_CPU_P64   -DSPEC_CPU_WINDOWS_ICL 
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

C benchmarks:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qansi-alias   -Qauto-ilp32   /F1000000000    -link /FORCE:MULTIPLE 

C++ benchmarks:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qansi-alias   -Qcxx-features   -Qauto-ilp32   /F1000000000   shlW64M.lib    -link /FORCE:MULTIPLE 

Fortran benchmarks:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qansi-alias   /F1000000000    -link /FORCE:MULTIPLE 

Benchmarks using both Fortran and C:

 -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qansi-alias   -Qauto-ilp32   /F1000000000    -link /FORCE:MULTIPLE 

Peak Compiler Invocation

C benchmarks:

 icl -Qvc9   -Qstd=c99 

C++ benchmarks:

 icl -Qvc9 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icl -Qvc9   -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:  -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Qansi-alias   -Qauto-ilp32   /F1000000000    -link /FORCE:MULTIPLE 

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:  -QxSSE4.2(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qunroll2   -Qansi-alias   -Qscalar-rep-   -Qauto-ilp32   /F1000000000   shlW64M.lib    -link /FORCE:MULTIPLE 
450.soplex:  -QxSSE4.2(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qauto-ilp32   /F1000000000   shlW64M.lib    -link /FORCE:MULTIPLE 
453.povray:  -QxSSE4.2(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qauto-ilp32   /F1000000000   shlW64M.lib    -link /FORCE:MULTIPLE 

Fortran benchmarks:

410.bwaves:  basepeak = yes 
416.gamess:  basepeak = yes 
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   /F1000000000    -link /FORCE:MULTIPLE 

Benchmarks using both Fortran and C:

435.gromacs:  -QxSSE4.2(pass 2)   -Qprof_gen(pass 1)   -Qprof_use(pass 2)   -Qipo   -O3   -Qprec-div-   -Qopt-prefetch   -Qauto-ilp32   /F1000000000    -link /FORCE:MULTIPLE 
436.cactusADM:  basepeak = yes 
454.calculix:  -QxSSE4.2   -Qipo   -O3   -Qprec-div-   -Qauto-ilp32   /F1000000000    -link /FORCE:MULTIPLE 
481.wrf:  basepeak = yes 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic12-winx64-revC.20111012.html,
http://www.spec.org/cpu2006/flags/Intel-Windows-Platform-Settings-revC.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic12-winx64-revC.20111012.xml,
http://www.spec.org/cpu2006/flags/Intel-Windows-Platform-Settings-revC.xml.

SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

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For other inquiries, please contact webmaster@spec.org
Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.1.
Report generated on Thu Jul 24 01:18:11 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 6 December 2011.