Intel is particularly valued by Moore's Law, which has for decades allows us to see a doubling of transistor density every two years. The more transistors per unit area, the higher the chips speed can be .
Due to certain physical limitations of reducing the size of transistors out indefinitely, experts have repeatedly made predictions about when Moore's Law will no longer work for semiconductor products.
AMD has ordered TSMC to produce its graphics processors on 28 nm technology, and the transition to 20-nm process technology it linked with the beginning of the end, Moore's Law. According to John Gustafson, the original formulation of Moore's Law meant the number of transistors that are economically beneficial to double every two years. Now this behavior is slowing, as new levels of workflow given the price higher and higher costs. Moving to 20-nm technology, according to AMD, will take so much time that cancels Moore's Law.