Apple shows off the lean, efficient processor lab behind the M3

For the first time, Apple has allowed cameras into one of its processor labs where it tests designs like the M3, while executives explain the firm's approach to building its own chips.CNBC's Katie Tarasov (left) with Godfrey D'Souza, Apple's senior director hardware validation in a chip lab (Source; CNBC)One of Apple's many processor labs across the world is in Apple Park, where head of Apple Silicon, Johny Srouji, is based. CNBC was shown what journalist Katie Tarasov described as a 'simple room filled with a couple hundred machines, blinking lights, a handful of engineers and lab coats, and a bunch of postage stamp-sized chips being put through rigorous testing.' Read more...