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 higher-end models of the iPhone 14 will feature an A16 chip inside; the base models will continue to use the A15 chip.
more…
