AMD is the first graphics cards in 40 nm

AMD today announced that two new GPUs, in 40 nm can be produced. Its available in Mobility radeon HD 4830 and the new flaship 4860 .


The graphics chip has 826 million transistors and it has bus width of 128 bit with DDR3,GDDR3 or GDDR5 memory type. 640 stream processors are also available for ensuring sufficient power.

Check this video for more information about performance.






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