TEB
4th August 2008, 10:28
Today is a big day, without discussing competing architectures, Intel is publicly unveiling, for the first time, the basis of its Larrabee GPU architecture.
Well, it is important to keep in mind that this is first and foremost NOT a GPU. It's a CPU. A many-core CPU that is optimized for data-parallel processing. What's the difference? Well, there is very little fixed function hardware, and the hardware is targeted to run general purpose code as easily as possible. The bottom lines is that Intel can make this very wide many-core CPU look like a GPU by implementing software libraries to handle DirectX and OpenGL.
Read more...
http://www.anandtech.com/cpuchipsets/intel/showdoc.aspx?i=3367
Well, it is important to keep in mind that this is first and foremost NOT a GPU. It's a CPU. A many-core CPU that is optimized for data-parallel processing. What's the difference? Well, there is very little fixed function hardware, and the hardware is targeted to run general purpose code as easily as possible. The bottom lines is that Intel can make this very wide many-core CPU look like a GPU by implementing software libraries to handle DirectX and OpenGL.
Read more...
http://www.anandtech.com/cpuchipsets/intel/showdoc.aspx?i=3367