Those days are over. As Intel moves to 14 and 10nm they will have leadership in density. This was covered extensively on Investor's Day.
Funny how Intel never emphasized this...telling everybody they had a "lead" at 22nm over 28nm. They did in transistor performance, but as I tried to point out to you, mas, and semi_equip_junkie over at Yahoo well beforehand, Intel had pretty comparatively poor density at 22nm and that 20nm would be much denser.