https://www.quora.com/Does-14nm-in-a-processor-mean-that-the-size-of-the-transistor-is-14nm-or-that-the-gap-between-the-transistors-is-14nm-What-are-some-valid-

https://www.quora.com/Does-14nm-in-a-processor-mean-that-the-size-of-the-transistor-is-14nm-or-that-the-gap-between-the-transistors-is-14nm-What-are-some-valid-references https://www.quora.com/Does-14nm-in-a-processor-mean-that-the... Plenty of similar explanations exist. tl;dr "3nm" doesn't mean the transistors or anything else on the chip is actually 3nm.