IBM announces 0.7 nanometer transistor chip technology using nanostack architecture
Product launch Provisional 92% confidence first seen
IBM unveiled a new chip architecture called nanostack capable of producing 0.7 nanometer transistor chips, which the company claims are the smallest in the world. The technology reportedly offers 70% greater energy efficiency and 50% higher computing performance compared to IBM's previous 2 nanometer chips, with potential applications in AI acceleration and data center memory scaling.