CUDA Toolkit 4.1 - archive
This release of the CUDA Toolkit version 4.1 features a new LLVM-based CUDA compiler, 1000+ new image processing functions, and a redesigned Visual Profiler with automated performance analysis and integrated expert guidance. Follow the links below for the latest CUDA Toolkit , Drivers and GPU Computing SDK downloads. To report issues and bugs - please sign up as a CUDA Registered Developer. To get a quick overview of new features and performance -download the CUDA 4.1 feature overview presentation
| Useful Links |
Getting Started Guide  |
CUDA 4.1 Overview Webinar Tools and Libraries Ecosystem |
Become a CUDA Registered Developer CUDA Webinars |
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CUDA Toolkit Downloads C/C++ compiler, CUDA-GDB, Visual Profiler, CUDA Memcheck,  GPU-accelerated libraries, Includes  other tools & full documentation. Toolkit 4.1Release Notes |
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Windows 32bit  64bit Parallel Nsight 2.1 Download HomePage (requires Visual Studio) |
Linux Fedora 14 32bit  64bit RedHat Enterprise Ubuntu Enterprise Server 11 SP1 32bit  64bit |
Mac Download |
| Developer Drivers Downloads | |||
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Windows Win7 & WinVista (Desktop) (ver. 286.19) 32bit  64bit  |
Linux (ver. 285.05.33) 32bit  64bit |
Mac (ver. 4.1.28) Download OS ver. 10.6.8 or higher required |
| GPU Computing SDK Downloads A comprehensive collection of code samples. Browse Online | |||
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Windows 32bit  64bit |
Linux Download |
Mac Download |
If you need a legacy version of the CUDA Toolkit  please visit our CUDA Toolkit Archive