台积电1.4nm，要来了

Core Insights - TSMC's 1.4nm "A14" process yield performance has reportedly surpassed expectations, indicating strong progress in development [2] - The A16 process integrates advanced technologies, achieving an 8-10% speed increase, a 15-20% reduction in power consumption, and a 1.1x increase in chip density compared to the N2P process, making it suitable for high-performance computing applications [1][4] - The A14 process, designed for AI and smartphone applications, offers up to a 15% speed increase, a 30% reduction in power consumption, and over a 20% increase in chip density compared to the N2 process [1][4] TSMC's Future Plans - TSMC plans to break ground on its 1.4nm factory in the fourth quarter, with an expected production value increase from NT$4,857 billion to NT$5,000 billion and maintaining around 4,500 jobs [4] - The first risk production of the 1.4nm factory is scheduled for 2027, with mass production expected in the second half of 2028 [5] - TSMC's advanced process roadmap extends to 2030, with 2nm mass production set for the second half of 2025 and the introduction of the A16 process in the second half of 2026, promising a further 15-20% improvement in performance and efficiency [5]