CUDA Toolkit 4.0 | NVIDIA Developer

Release Highlights ; CUDA Toolkit. C/C++ compiler; Visual Profiler; GPU-accelerated BLAS library; GPU-accelerated FFT library; GPU-accelerated Sparse Matrix ... SkiptomaincontentHomeHighPerformanceComputingCUDAToolkitCUDAToolkitArchiveCUDAToolkit4.0CUDAToolkit4.0ReleaseHighlightsEasierApplicationPortingShareGPUsacrossmultiplethreadsUseallGPUsinthesystemconcurrentlyfromasinglehostthreadNo-copypinningofsystemmemory,afasteralternativetocudaMallocHost()C++new/deleteandsupportforvirtualfunctionsSupportforinlinePTXassemblyThrustlibraryoftemplatedperformanceprimitivessuchassort,reduce,etc.NVIDIAPerformancePrimitives(NPP)libraryforimage/videoprocessingLayeredTexturesforworkingwithsamesize/formattexturesatlargersizesandhigherperformanceFasterMulti-GPUProgrammingUnifiedVirtualAddressingGPUDirectv2.0supportforPeer-to-PeerCommunicationNew&ImprovedDeveloperToolsAutomatedPerformanceAnalysisinVisualProfilerC++debugginginCUDA-GDBforLinuxandMacOSGPUbinarydisassemblerforFermiarchitecture(cuobjdump)ParallelNsight2.0nowavailableforWindowsdeveloperswithnewdebuggingandprofilingfeatures.WatchtheCUDAToolkit4.0FeatureandOverviewWebinar(orjusttheslides)foranoverviewofsomeoftheexcitingnewfeaturesofthisrelease.CheckouttheNEWCUDA4.0MathLibraryPerformanceReview FindallthelatestversionsofotherLibrariesandToolsonourTools&EcoSystemPagePleasedownloadthelastestCUDAToolkit4.0ErrataUpdate.ThelatestreleasedNVIDIADriversarealwaysavailableatwww.nvidia.com/driversForpreviousreleases,seethe CUDAToolkitReleaseArchiveGetyourselffullytrained-check outthelatestCUDAWebinarsBecomeaCUDARegisteredDeveloper,reportbugs,engagewithNVIDIAengineeringJumpto:[Windows][Linux ][ MacOS ] Windows7,VISTA,WindowsXPDownloadsDeveloperDriversforWinXP(270.81)SupportforXPonnotebooksisbeingphasedoutandisnotavailableforthisrelease.SeeReleaseNotesandGettingStartedGuidesformoreinformation.32-bit 64-bit  DeveloperDriversforWinVistaandWin7(270.81)32-bit 64-bit  NotebookDeveloperDriversforWinVistaandWin7(275.33)32-bit64-bitCUDAToolkitC/C++compilerVisualProfilerGPU-acceleratedBLASlibraryGPU-acceleratedFFTlibraryGPU-acceleratedSparseMatrixlibraryGPU-acceleratedRNGlibraryAdditionaltoolsanddocumentation32-bit 64-bitdocumentation*NEW*CUDAToolkit4.0BuildCustomizationBUGFIXUpdateFixes errormessage"$(CUDABuildTasksPath)propertyisnotvalid"downloadGPUComputingSDK-completepackageincludingallcodesamples32-bit 64-bitbrowseonlineParallelNsight2.0 downloadLearnaboutadditionaltools,libraries,andmore…CUDAEcosystemCUDAToolsSDK(APIsfor3rdpartyperformanceanalysistoolsandclustermanagementsolutions)32-bit 64-bitLinuxDownloadsDeveloperDriversforLinux(270.41.19)32-bit 64-bitCUDAToolkitC/C++compilerCUDA-GDBdebuggerVisualProfilerGPU-acceleratedBLASlibraryGPU-acceleratedFFTlibraryGPU-acceleratedSparseMatrixlibraryGPU-acceleratedRNGlibraryAdditionaltoolsanddocumentationdocumentationVisualProfilerErrataCUDAToolkitforFedora1332-bit, (VisualProfiler_Patch)64-bit, (VisualProfilerPatch) CUDAToolkitforRedHatEnterpriseLinux6.064-bit, (VisualProfilerPatch)CUDAToolkitforRedHatEnterpriseLinux5.532-bit,(VisualProfilerPatch)64-bit,  (VisualProfilerPatch)CUDAToolkitforRedHatEnterpriseLinux4.864-bit, (VisualProfilerPatch)CUDAToolkitforUbuntuLinux10.1032-bit, (VisualProfilerPatch)64-bit, (VisualProfilerPatch)CUDAToolkitforOpenSUSE11.232-bit, (VisualProfilerPatch)64-bit, (VPPatch-comingsoon)CUDAToolkitforSUSELinuxEnterpriseServer11SP132-bit,(VisualProfilerPatch)64-bit,(VisualProfilerPatch)GPUComputingSDK-completepackageincludingallcodesamplesdownload browseonlineLearnaboutadditionaltools,libraries,andmore…CUDAEcosystemCUDAToolsSDK(APIsfor3rdpartydebuggers,performanceanalysistoolsandclustermanagementsolutions)32-bit 64-bitMacOSXDownloadsDeveloperDrivers(4.0.50)forMacOS(requiresOSver.10.6.8orhigher)downloadCUDAToolkit(requiresOSversion10.6.7orhigher)C/C++compilerCUDA-GDBdebuggerVisualProfilerGPU-acceleratedBLASlibraryGPU-acceleratedFFTlibraryGPU-acceleratedSparseMatrixlibraryGPU-acceleratedRNGlibraryAdditionaltoolsanddocumentationdownloaddocumentationGPUComputingSDK-completepackageincludingallcodesamplesdownload BrowseOnlineLearnaboutadditionaltools,libraries,andmore…CUDAEcosystemCUDAToolsSDK(APIsfor3rdpartydebuggersandperformanceanalysistools)download