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TSMC Unveils A14 1.4nm Process with Enhanced AI and Efficiency Gains

The company confirms 2028 production for its A14 node, promising significant performance, power, and density improvements, alongside advanced System on Wafer-X packaging technology.

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A logo of Taiwanse chip giant TSMC can be seen in Tainan, Taiwan December 29, 2022.REUTERS/Ann Wang/File Photo
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Overview

  • TSMC's A14 process, set for mass production in 2028, offers up to 15% faster performance or 30% lower power consumption compared to its upcoming N2 node.
  • The A14 node features 2nd Generation gate-all-around nanosheet transistors and NanoFlex Pro for optimized power, performance, and design flexibility.
  • The new System on Wafer-X packaging technology will integrate up to 16 large computing chips, memory, and optical interconnects for advanced AI applications.
  • TSMC is on track to begin high-volume production of its 2nm N2 node in the second half of 2025, marking a major milestone in its roadmap.
  • Apple, Nvidia, and AMD are expected to benefit significantly from TSMC's advancements, with the A14 node likely to enhance AI and device performance in future products.