Today's industry chain out of the news, TSMC's 3nm process may not be able to be put into production smoothly this year, and this year's IPhone 14 used A16 has already set a plan, can only use the more mature technology 4nm process, iPhone 14 series has been designed and finalized, the whole series with 4nm process A16 chip, the series will be officially released in September this year.
TSMC's 3nm ticket jump not only affected the iPhone 14 series, but also like the M2 chip originally planned to use 3nm, which can only be compromised to 4nm, otherwise it will have to wait until next year.
At present, TSMC's 4nm process is based on the 5nm transformation, and there is still no exposure in terms of performance.
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