Xeon®ProcessorE3-1200FamilyIntel®HDGraphicsP3000 Intel®HDGraphicsP3000 forIntel®Xeon®ProcessorE3-1200Family Introduction Intel®Xeon®processorE3-1200family’sgreatestinnovationishowitintegrates –forthefirsttimeinanentryworkstationproduct –theCPUandgraphicsareonthesamedie.Intel®HDGraphicsP30001integrateshigh-performancegraphicsandmediaprocessingrightontheprocessor,puttingthesetwoponentstogetheronasinglechip.Thatmeansvisualand3DgraphicscapabilitiesthatwereonceonlyavailabletoentryworkstationuserswithdiscretegraphicscardswillnowbeessibletoanyonewithanentryworkstationpoweredbytheIntelXeonprocessorE3-1200familywithIntelHDGraphicsP3000. IfyoursystemsaretobeemployedbyusersofapplicationliketheAutodeskAutoCAD*/Inventor*/Revit*;AdobePremiere*Elements;AdobePhotoshop*;SolidWorksandothersimilarvolumeprofessionalsoftwareapplications,thentheIntelXeonprocessorE3-1200familywithIntelHDGraphicsP3000isasolutiontoconsider. Intel®HDGraphicsP3000hasbeenarchitectedtosupportMicrosoftDirectX*10.1andOpenGL*3.0. IntelHDGraphicstakesadvantageofageneralizedunifiedshadermodelincludingsupportforShaderModel4.1.TheplatformalsohassupportforDirectX*11onDirectX*10hardware.Thegraphicscoreexecutesvertex,geometry,andpixelshadersontheprogrammablearrayofExecutionUnits(EUs).TheEUshaveprogrammableSIMD(SingleInstruction,MultipleData)widthsof4and8elementvectors(two4elementvectorspaired)forgeometryprocessingand8and16singledataelementvectorsforpixelprocessing.EachEUiscapableofexecutingmultiplethreadstocoverlatency.ThenewgenerationofIntelHDGraphicsnowintegratestranscendentalshaderinstructionsintotheEUunits,ratherthanasharedmathboxfoundinpriorgenerations,resultinginimprovedprocessingofinstructionssuchasPOW,COS,andSIN.ClippingandsetuphavemovedtoFixedFunctionunits,furtherincreasingperformancebyreducingcontentionwithintheEUs.TheendresultisthefastestIntelHDGraphicstodate. CmdStreamer VideoProcessing VF VS GSSO Clip SetupRast/Early-
Z PS ThreadDispatch 2DDisplayMCeamcohrey/ 1$CacheEU0EU1EU0EU1 ArrayofExecutionUnits EU2Row0 EU2RowN Sampler TextureCacheRenderCache PixelOps MemoryCommandsInternalBus Table1.Top-LevelProcessorComparison Feature Intel®Xeon®ProcessorE3-1200Family CacheSize 8MB Intel®Hyper-ThreadingTechnology3 Intel®TurboBoostTechnology2.02 Intel®HDGraphicsP30001 Intel®Core™i7Processor 8MB Intel®Core™i5Processor 6MB Intel®Core™i3Processor 3MB Table2.GraphicsFeatures–ThelatestversionofIntel®HDGraphicsincludesseveralperformancechangessincethepreviousgeneration 3DPipeline KeyImprovementsinIntel®HDGraphics GeometryProcessing •Improvedthroughputupto2xbetterthanpreviousgenerations•SharingofthelastlevelcachewiththeCPU•Increasednumberofthreadsforvertexshading•Fasterclip,cull,andsetup•Improvedthroughputofgeometryshaderandstreamout•OpenGL*drivernowuseshardwaregeometryprocessing RasterizationandZ •ImprovedhierarchicalZperformance•Improvedclearperformance•AddedOpenGL*MSAA4Xsupport•Added2xand4xMSAAsupportunderDirectX*9andDirectX*10 Computes •>3xincreaseinputations•OverallarithmeticperformanceimprovementinshadersduetomathboxintegrationwithinEUs TextureandPixelProcessing •AddedsupportforgatherpertheDirectX*10.1specification•Improvedfillrateforshortshadersduetofixedfunctionsetupmanagementofbarycentriccoefficients Intel®TurboBoostTechnologyandIntelHDGraphics IntelHDGraphicsutilizesadynamicfrequencyonworkstationgraphicstoautomaticallyincreasetheclockfrequencyoftheCPUandtheGPUtoboostperformancewhentheworkloaddemandsitandalsotoscalebackthefrequencywhendemanddecreases.IntelXeonprocessorE3familysupportshigherperformanceboostsafterextendedCPUidleperiods.InadditiontotheIntel®TurboBoostTechnology2.02ontheCPU,asimilartechnologyhasbeenextendedtographicsonboththemobileandplatforms.ThisallowsthegraphicssubsystemtorunathigherfrequencieswhentheCPUisnotusingitsnominalthermaldesignpower(TDP).bination,thesetechnologiesdynamicallymanagetheCPUandGPUperformancesbasedonworkloaddemandtoallowforbetterperformancewhenneededandminimizepowerusagewhenpossible. TolearnmoreaboutIntel®HDGraphics,Intel®TurboBoostTechnologyandIntel®HDGraphicsDynamicFrequencyTechnology,goto:/Assets/PDF/whitepaper/323324.pdf /technology/turboboost/ /en-us/articles/quick-reference-guide-to-intel-integrated-graphics/ Table3.GraphicsComparisonTableSpecificationProcessorSupport ProcessorbasedECCMemorySupportOptimizedandcertifiedforprofessionalapplicationsProcessorClockSpeedExecutionUnitsSharedL3CacheGraphicsFrequency(MAX)MaxDynamicVideoMemory(Vista*/Windows*7for1GB/2GB/>4GBSystemMemory)NumberofDisplaysIntel®FlexibleDisplayInterfaceUnifiedShaderArchitectureHardwareVertexProcessingShaderModelSupport4.1Intel®TurboBoostTechnology2.02SupportMaxResolutionDualSimultaneousHDMIsupportHierarchalZandFastZClearEncoding/DecodingHardwareelerationH.264MPEG2EncodeAVC,MPEG,VC1encodeDualvideodecodePostProcessingTotalColorControlSkinTonedetection/correctionAutoContrastEnhancementProcAMPSharpnessxvYCCAdvancedDe-InterlacingFilmModedetectionNoiseDetectionScaling8x8PolyphaseDisplayHDMI(V.1.4with3D)BitColorDepth12bpcDisplayPort,DVI,VGA,SDVD8-ChannelLPCMDisplayPortAudioDolbyTrueHD*andDTS*-HDMasterAudio Intel®HDGraphicsP3000Intel®Xeon®processorE3-1200family(12X5series)1YesYesYes Upto3.8GHz12YesUpto1350MHz256MB/>783MB/1692MB 2Yes4thGenerationYesYesYesDisplayPort*2560x1600,HDMI,VGAYesYes YesYesYesYes YesYesYesYesYesYesYesYesYesYes YesYesYesYesYes Intel®HDGraphics3000/2000Intel®Core™i3processor,Intel®Core™i5processor,orIntel®Core™i7processorYesNoNo Upto3.8GHz12/6YesUpto1350MHz256MB/>783MB/1692MB 2Yes4thGenerationYesYesYesDisplayPort*2560x1600,HDMI,VGAYesYes YesYesYesYes YesYesYesYesYesYesYesYesYesYes YesYesYesYesYes Intelprocessornumbersarenotameasureofperformance.Processornumbersdifferentiatefeatureswithineachprocessorfamily,notacrossdifferentprocessorfamilies.See/products/processor_numberfordetails. 1OptimizedIntel®HDGraphicsP3000onlyavailableonselectmodelsoftheIntel®Xeon®processorE3family.TolearnmoreaboutIntel®Xeon®processorsforworkstationvisit/go/workstation. 2RequiresasystemwithIntel®TurboBoostTechnologycapability.IntelTurboBoostTechnology2.0isthenextgenerationofTurboBoostTechnologyandisonlyavailableon2ndgenIntel®Core™processors.ConsultyourPCmanufacturer.Performancevariesdependingonhardware,software,andsystemconfiguration.Formoreinformation,visit/technology/turboboost. 3RequiresanIntel®HTTechnologyenabledsystem,checkwithyourPCmanufacturer.Performancewillvarydependingonthespecifichardwareandsoftwareused.NotavailableonIntel®Core™i5-750.FormoreinformationincludingdetailsonwhichprocessorssupportHTTechnology,visit/info/hyperthreading INFORMATIONINTHISDOCUMENTISPROVIDEDINCONNECTIONWITHINTEL®PRODUCTS.NOLICENSE,EXPRESSORIMPLIED,BYESTOPPELOROTHERWISE,TOANYINTELLECTUALPROPERTYRIGHTSISGRANTEDBYTHISDOCUMENT.EXCEPTASPROVIDEDININTEL’STERMSANDCONDITIONSOFSALEFORSUCHPRODUCTS,INTELASSUMESNOLIABILITYWHATSOEVER,ANDINTELDISCLAIMSANYEXPRESSORIMPLIEDWARRANTY,RELATINGTOSALEAND/ORUSEOFINTELPRODUCTSINCLUDINGLIABILITYORWARRANTIESRELATINGTOFITNESSFORAPARTICULARPURPOSE,MERCHANTABILITY,ORINFRINGEMENTOFANYPATENT,COPYRIGHTOROTHERINTELLECTUALPROPERTYRIGHT.UNLESSOTHERWISEAGREEDINWRITINGBYINTEL,THEINTELPRODUCTSARENOTDESIGNEDNORINTENDEDFORANYAPPLICATIONINWHICHTHEFAILUREOFTHEINTELPRODUCTCOULDCREATEASITUATIONWHEREPERSONALINJURYORDEATHMAYOCCUR. 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