Apple Silicon Update: TSMC to Launch 2nm Chip Production!

September 7, 2025

Apple Silicon : TSMC va lancer la production des puces en 2 nm

TSMC Set to Launch Advanced 2-Nanometer Chip Production

TSMC is on the brink of activating its first production lines that have the capability to manufacture chips with an advanced 2-nanometer process. According to a report by DigiTimes, mass production using the N2 process is expected to commence in the last quarter of 2025. Apple has successfully secured almost half of this production capacity for its next-generation chips, slated for release in 2026. The upcoming A20 and M6 generation chips from Apple will benefit from this enhanced precision in manufacturing. In contrast, the Apple A19 and Apple M5 chips, which are anticipated in the iPhone in September and then in the iPad Pro in October (before reaching the Mac early next year), will still utilize the 3-nanometer technology.

Benefits of Die Shrink in Chip Manufacturing

A die shrink in the semiconductor industry refers to the process of scaling down chip design, allowing for either a reduction in chip size or an increase in the number of transistors within the same footprint, thereby boosting processing power. A finer etching process also enhances energy efficiency, which is crucial for mobile devices that benefit from both increased power and longer battery life.

TSMC has revealed that this new 2-nanometer process will improve performance by 25% to 30% for the same energy consumption, or reduce energy usage by 10% to 15% for the same level of performance. Apple can choose either configuration depending on its preferences. Additionally, transistor density is expected to surge by 10% to 20%. These improvements will be complemented by Apple’s advancements in chip design.

Cost Implications and Future Plans

The adoption of this cutting-edge 2-nanometer technology by TSMC this fall will come with high costs, as reported by DigiTimes. Despite the expenses, Apple plans to implement this technology in its future A20 chip for the entry-level iPhone 18, which might not launch until early 2027, several months after the iPhone 18 Pro and its A20 Pro chip. This chip will also feature more efficient RAM. Furthermore, Apple is expected to use the M6, M6 Pro, and M6 Max chips in a significant redesign of the MacBook Pro, which will include OLED panels. However, the launch of these new MacBook Pro models might be delayed until early 2027.

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