Boost Performance. Code Reliably. Scale Forward.

Intel® Parallel Studio XE 2011 unites development tools for unprecedented application performance and code robustness for the latest generation of multicore processors.IntelParallelStudioXEcombinesIntel’sindustry-leadingC/C++andFortrancompilers;performanceandparallellibraries;errorchecking,coderobustness,andperformanceprofilingtoolsintoasinglesuiteoffering.Thishelpsboostapplicationperformanceandincreasethecodequality,security,andreliabilityneededbyhigh-performancecomputingandenterpriseapplications.Atthesametime,thesuiteeasestheprocurementofallthenecessarytoolsforhighperformance,andsimplifiesthetransitionfrommulticoretomanycoreprocessorsinthefuture.IntelParallelStudioXEisabundleofthreenext-generationrevisionsofindustry-leadingproducts—Intel®ComposerXE,Intel®InspectorXE,andIntel®VTune™AmplifierXE.

ProductBriefIntel® Parallel Studio XE 2011

ForWindows*andLinux*application performance and code robustness for the latest generation of multicore processors.IntelParallelStudioXEcombinesIntel’sindustry-leadingC/C++andFortrancompilers;performanceandparallellibraries;errorchecking,coderobustness,andperformanceprofilingtoolsintoasinglesuiteoffering.Thishelpsboostapplicationperformanceandincreasethecodequality,security,andreliabilityneededbyhigh-performancecomputingandenterpriseapplications.Atthesametime,thesuiteeasestheprocurementofallthenecessarytoolsforhighperformance,andsimplifiesthetransitionfrommulticoretomanycoreprocessorsinthefuture.IntelParallelStudioXEisabundleofthreenext-generationrevisionsofindustry-leadingproducts—Intel®ComposerXE,Intel®InspectorXE,andIntel®VTune™AmplifierXE.

THE ULTIMATE ALL-IN-ONEPERFORMANCE TOOL SUITE

Intel® ParallelStudio XE 2011For Windows* and Linux*

Boost Performance. Code Reliably. Scale Forward.ProductBrief

THE ULTIMATE ALL-IN-ONEPERFORMANCE TOOL SUITE

Intel® ParallelStudio XE 2011For Windows* and Linux*

Learn the New NamesManytoolsintheIntel®ParallelStudioXElinearenext-generationadvancementsoffamiliarindustry-leadingIntel®softwaredevelopmentproducts.Seebelowtolearnmore—andtohelpguideyouduringtheupgradeprocess.

New Name Old Name

Intel® Composer XE Intel® Compiler Suite Professional Edition

Intel® C++ Composer XE

Intel® C++ Compiler Professional Edition

Intel® Visual Fortran Composer XE

Intel® Visual Fortran Compiler Professional Edition

Intel® Visual Fortran Composer XE with IMSL*

Intel® Visual Fortran Compiler Professional Edition with IMSL*

Intel® VTune™ Amplifi er XE

Intel® VTune™ Performance Analyzer (including Intel®Thread Profi ler)

Intel® Inspector XE Intel® Thread Checker

“Using Intel® Parallel Studio XE’s static security analysis capability, we were

able to quickly track down several occurrences of uninitialized data and some

dubious usages of optional arguments in some of the code recently developed,

this will help save us time in support and debugging in the future.”Mark LewyPrincipal Technical LeaderMHW Soft

Highlights of Intel Parallel Studio XE

•AvailableforMultipleOSs—Intel Parallel Studio XEprovidesthesamesetoftoolstoaiddevelopmentforWindows*andLinux*platforms,availableseparately.C/C++,Fortrancompilers,andperformanceandparallelismlibrariesbringadvancedoptimizationstotheMacOS*Xplatformaswell.

•Robustness—Intel Inspector XEmemoryandthreadanalyzerfindsandpinpointsmemoryandthreadingerrorsbeforetheyhappen.

•CodeQuality—Intel Parallel Studio XEenablesdeveloperstoeffectivelyfindsoftwaresecurityvulnerabilitiesthroughstaticsecurityanalysis.

•Performance—Intel VTune Amplifier XEperformanceprofilerfindsbottlenecksinserialandparallelcodethatlimitperformance.Improvementsincludeamoreintuitiveinterface,faststatisticalcallgraph,andtimelineview.Intel® Math Kernel Library (Intel® MKL) andIntel® Integrated Performance Primitives (Intel® IPP)performancelibrariesproviderobustmulticoreperformanceforcommonlyusedmathanddataprocessingroutines.Asimplelinkingoftheapplicationwiththeselibrariesisaneasyfirststeptomulticoreparallelism.

•Advancedoptimizations—ThecompilersandlibrariesinIntel® Composer XEofferadvancedvectorizationsupport,includingsupportforIntel®AVX.TheC/C++optimizingcompilernowincludesIntel®ParallelBuildingBlocks(Intel®PBB)library,whichexpandsthetypesofproblemsthatcanbesolvedwithincreasedscaleandreliability,whilealsosimplifyingtheprocess.ForFortrandevelopers,itnowoffersCo-ArrayFortran*andadditionalsupportfortheFortran2008standard.

•CompatibilityandSupport—Intel Parallel Studio XEoffersexcellentcompatibilitywithleadingdevelopmentenvironmentsandcompilers.IntelprovidesbroadsupportwithforumsandIntel®PremierSupport,whichdeliverfastanswersandcoversallsoftwareupdatesforoneyear.

Why Upgrade Now?ThetoolsintroducedinIntelParallelStudioXE2011arenext-

generationrevisionsofindustry-leadingtoolsforC/C++andFortran

developersseekingcross-platformcapabilitiesforthelatestx86

processorsonWindows*andLinux*platforms.

What’s New in Intel Composer XEIntelComposerXEpackagecontainsthenext-generationC/C++and

Fortrancompilers(v12.0)andperformanceandparallellibraries,Intel®Math

KernelLibrary(Intel®MKL)10.3,Intel®IntegratedPerformancePrimitives

(Intel®IPP)7.0,andIntel®ThreadingBuildingBlocks(Intel®TBB)3.0.

ThelatestIntel®C/C++compiler,Intel®C++CompilerXE12.0,optimizes

forthelatestIntel®Architecture(IA)processor,code-namedSandy

Bridge,withIntel®AVXsupport.ThepackagecontainsIntel®Parallel

BuildingBlocks(Intel®PBB),whichincludesadvancesinmixingand

matchingtask,vector,anddataparallelisminapplicationstobetter

maptothemulticoreoptimizationopportunities.Thetechnologies

includedareIntel®CilkPlus,IntelTBB,andIntel®ArrayBuildingBlocks

(Intel®ArBB)(Inbeta,availableseparately).Supportforvectoroptimizations

withIntel®AVX,withSIMDpragmas,andhelpinauto-parallelization

forthehighestperformanceandparallelismonthelatestIAmulticore

CPUsaresomeadditionalcapabilities.

Intel®FortranCompilerXE12.0alsoincludesseveraladvances,among

themmorecompletesupportfortheFortran2003standardand

somesupportforFortran2008standards,includingCo-ArrayFortran,

vectoroptimizationswithAVX,andhelpinauto-parallelization,forthe

highestperformanceandparallelismonthelatestx86multicoreCPUs.

Intel’sperformancelibrariescontinuetoprovideaneasywayto

includehighlyoptimizedandautomaticallyparallelmathandscientific

functionsanddataprocessingroutinesforhigh-performanceusers.

Themathlibrary,IntelMKL10.3,containsseveralenhancements,

includingbetterIntelAVXsupport,asummarystatisticslibrary,and

enhancedClanguagesupportforLAPACK.Thedataprocessing

library,IntelIPP7.0,containsimproveddatacompression,improved

codecs,andsupportforIntelAVXandAESinstructions.

Enhanced Developer Productivity with Correctness Analyzers and Performance ProfilersIntelParallelStudioXEtakesease-of-useinnovations,introduced

inIntel®ParallelStudio,includingadvancedfunctionalityforhigh

performance,scalability,andcoderobustness,andbringsthemto

Linux,aswellasWindows*.Intelhastraditionallyoffereddeveloper

toolsonbothWindowsandLinux,andincreasinglystrivedtooffer

thesamefunctionalityacrossbothplatforms,especiallyimportant

fordeveloperscreatingapplicationstorunacrossbothplatforms.

WithIntel®InspectorXE,theIntelParallelStudioXEpackagehelpsthe

C/C++andFortrandeveloperwithstaticanddynamiccodeanalysis

byprovidingthreadingandmemoryanalysistools,todevelophighly

robust,secure,andhighlyoptimizedapplications.

IntelVTuneAmplifierXE2011isthenextgenerationoftheIntel®

VTune™PerformanceAnalyzer,whichisapowerfultooltoquicklyfind,

andprovidegreaterinsightsinto,multicoreperformancebottlenecks.

Byremovingtheguessworkandanalyzingperformancebehavior

inWindows*andLinux*applications,itprovidesquickaccessto

scalabilitybottlenecksforfasterandimproveddecisionmaking.

Softwaresecuritystartsveryearlyinthedevelopmentphase,and

IntelParallelStudioXEmakesitfastertoidentify,locate,andfix

softwareissuespriortodeployment.Thishelpsdevelopersidentify

andpreventcriticalsoftwaresecurityvulnerabilitiesearlyinthe

developmentcycle,therebyminimizingthecostoffindingand

fixingerrors.

System RequirementsIntelParallelStudioXEisavailableforIA-32andIntel®64architecture

andcompatibleplatforms.

Fordetailsonhardwareandsoftwarerequirements,pleasereferto

www.intel.com/software/products/systemrequirements/.

SupportEverypurchaseofIntelParallelStudioXEincludesoneyearof

supportservices,whichprovidesaccesstoIntel®PremierSupport

andallproductupdatesduringthattime.IntelPremierSupport

givesyouonlineaccesstotechnicalnotes,applicationnotes,and

documentation.YoucanalsotakeadvantageofIntel®SupportForums

locatedathttp://software.intel.com/en-us/forums.

Jointhecommunity—contribute,learn,orjustbrowse!

About Intel® Software Development ProductsFordetailsaboutourentirelineofproducts,visit

www.intel.com/software/products.

Try and Buy Intel Parallel Studio XE for Linux* or Windows*http://software.intel.com/en-us/articles/buy-or-renew

“I was pleasantly surprised by all the functionality

in Intel® Parallel Studio XE 2011, and particularly

impressed with the memory and threading analysis

capabilities. I found the compiler in Intel® C++

Composer XE 2011 to be very solid. Its Guided

Auto Parallelism (GAP) and array notation features

were very helpful in adding performance.”Erik Van Grunderbeeck Owner Ionix

Feature Benefit

Support for both Linux* and Windows* platforms

DevelopmentcapabilitywiththesamesetoftoolsonbothWindows*andLinux*platforms—enhancedperformance,productivity,andprogrammability

C/C++ compilers with Intel® Parallel Building Blocks

Breakthroughinprovidingchoicesintypeofparallelism—task,data,vector—forapplications,withmix-and-matchflexibilityforoptimizingapplicationperformance.C/C++standardssupport.

Fortran compilers with Fortran 2008 standards support, including Co-Array Fortran

Advancesintheindustry-leadingFortrancompilerswithnewsupportforscalableparallelismonnodesandclusters(clustersupportavailableseparatelywithIntel®ClusterStudio2011).Fortranstandardssupport.

Memory, threading, and security analysis tools in one package

Enhanceddeveloperproductivityandefficienciesbysimplifyingandspeedingtheprocessofdetectingdifficult-to-findcodingerrors

Updated performance libraries

Multicoreperformanceforcommonmathanddataprocessingtasksviaasimplelinkingwithautomaticallyparallellibraries

Updated performance profiler

Severalease-of-useenhancements,deepermicroarchitecturalinsights,enhancedGUI,andquickerandmorerobustperformance

© 2010, Intel Corporation. All rights reserved. Intel, the Intel logo, and VTune are trademarks of Intel Corporation in the U.S. and other countries. *Other names and brands may be claimed as the property of others.1010/BLA/CMD/PDF PSX110WSGB01Y / PSX110LSGB01Y

Optimization Notice

Intel® compilers, associated libraries and associated development tools may include or utilize options that optimize for instruction sets that are available in both Intel® and non-Intel microprocessors (for example SIMD instruction sets), but do not optimize equally for non-Intel microprocessors. In addition, certain compiler options for Intel compilers, including some that are not specifi c to Intel micro-architecture, are reserved for Intel microprocessors. For a detailed description of Intel compiler options, including the instruction sets and specifi c microprocessors they implicate, please refer to the “Intel® Compiler User and Reference Guides” under “Compiler Options.” Many library routines that are part of Intel® compiler products are more highly optimized for Intel microprocessors than for other microprocessors. While the compilers and libraries in Intel® compiler products offer optimizations for both Intel and Intel-compatible microprocessors, depending on the options you select, your code and other factors, you likely will get extra performance on Intel microprocessors.

Intel® compilers, associated libraries and associated development tools may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include Intel® Streaming SIMD Extensions 2 (Intel® SSE2), Intel® Streaming SIMD Extensions 3 (Intel® SSE3), and Supplemental Streaming SIMD Extensions 3 (Intel® SSSE3) instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors.

While Intel believes our compilers and libraries are excellent choices to assist in obtaining the best performance on Intel® and non-Intel microprocessors, Intel recommends that you evaluate other compilers and libraries to determine which best meet your requirements. We hope to win your business by striving to offer the best performance of any compiler or library; please let us know if you fi nd we do not.

Notice revision #20101101