What's New in OpenCL

OpenCL lets your application tap into the vast computing power of modern GPUs and multicore CPUs to accelerate computationally intensive tasks. Get all the details about advances in OpenCL for Mac OS X Lion and learn techniques that yield incredible performance increases. Explore tightened integration between OpenCL and Grand Central Dispatch, and see how auto-vectorization makes it easy for your app to harness parallel computation.

WWDC 2011 - macOS