AMD ATI 4800 Series Graphics Cards
Posted by Simon Whiston in Graphics, Storage on 25. Apr, 2008 | No Comments
ATI are about to fight back with their latest editions of their graphics cards the 4800 series. The products are based on the RV770 Chip process. The 4870, 4850HD and 4850PRO all use GDDR3. The graphics cards are built on a 55nmand have 480 stream processors.
The 4870 is built with high-end GDDR5 memory [...]
Larrabee GPU explained
Posted by Simon Whiston in Graphics on 14. Apr, 2008 | No Comments
Since the architecture of Intels Larrabee Graphics processing was revealed there has been speculation of the specification and implementation of the processor.
When I read my first article on the GPU I thought it was embedded into the current x86 processor with a built in memory controller! Removing the need for PCI-E bus I don’t think [...]
