content: That's rather unfair. GF is a separate entity from AMD. AMD's performance claims are actually reasonable, provided that GF is not massively exaggerating their claims. Edit: To clarify, just going from 28 nm to 14 nm alone should allow for a quadrupling of the transistor density. That means, four times as many stream processors for the same die size even on their current architecture. Or they could cram twice as many into half the size, theoretically doubling performance while halving power consumption.