IBM hails new 'block of flats' design breakthrough for ultra tiny chips (world) — BBC News – World
BBC News – World ·world ·1 hour ago

IBM hails new 'block of flats' design breakthrough for ultra tiny chips

IBM unveiled a groundbreaking sub-1 nm chip design on Thursday, featuring nearly 100 billion transistors in a fingernail-sized footprint. The prototype demonstrated 50% increased performance and 70% improved energy efficiency compared to its 2 nm chip. IBM's NanoStack technology aims to redefine chip architecture, offering the potential for more powerful and efficient devices.

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Published 25 Jun 2026, 10:04 UTC · Updated 25 Jun 2026, 12:00 UTC

Summary by OZbrief Editorial. Original report: BBC News – World. Editorial policy · Corrections