Apple has already developed 3nm chips and they will be available later in the year. They are not meant for the iPhone 14. The company plans to change to a new technology by 2024. These chips will be available in the iPhone 16 Pro Max and iPhone 16 Pro Max.
It is important to note that Apple’s most powerful mobile chip, the 4nm-A16 Bionic, has not been produced yet. They will be available only in the Pro and Pro Max lines. The price will go up even more with the 3nm process at TSMC.
New processors will be faster and more efficient than the current models. According to the source, smartphones of different generations can be given different chips even though they use the same technology.
We also note that other companies have “aimed” for 3-nm production. Intel, for example, ordered the production of iGPU tile using the 3 nm process technology. The production will begin only towards the end of 2012.