The Tech Report published a review on the Intel defends its process-technology leadership at 14nm and 10nm A quote from the article:

As process sizes grow smaller and smaller, Intel believes that the true characteristics of those technology advances are being clouded by an over-reliance on a single nanometer figure. At its Technology and Manufacturing Day this week, the company defended its process leadership and proposed fresh metrics that could more accurately describe what a given process is capable of.

 Intel defends its process-technology leadership at 14nm and 10nm @ The Tech Report