A16 chip

Analyst Ming-Chi Kuo pointed out on Twitter today that the public roadmap for TSMC’s silicon processes indicates that its 3-nanometer and 4-nanometer fabs will not be available for mass production until 2023. This is another indication that the A16 chip coming with the iPhone 14 will continue to use a 5-nanometer fabrication process. This is on top of the fact that we believe that only…