RV790 Chip will be released on the improved 55 nm technical process, the quantity of functional blocks in comparison with RV770 will not change.
Associate reports that the announcement of Radeon HD 4890 video card on base of RV790 chip is planned on 6 April in the present year. The default video chip frequency will be equal to 850 MHz, there are no data about the memory frequency . During May AMD partners will present the video card Radeon HD 4890 from their own designs.
Associate simultaneously reports that on CeBIT 2009 exhibition the video card models on base of 40 nm RV740 chip will appear from AMD partners . Related Products :
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