Silicon wafer sizes aren't what you think, and those impossibly small "3nm" and "2nm" chips you keep hearing about? They're more marketing label than measurement.
The latest predictions by the Interuniversity Microelectronics Centre (IMEC), recently broken down by YouTuber TechTechPotato, presents the current timeline for TSMC's 2nm chipsets, as well as Intel Foundry's 18A and 14A process technologies, with A14 (1.4nm) chips expected in 2027 and A10 (1nm) process nodes expected in 2029. IMEC's predictions even highlight the possibility of producing 0.2mm silicon as early as 2039.
