Moore's law is still working. Yesterday IBM has announced that they created the first 2nm chip!

They claim that their 2nm development will improve performance by 45% at the same power, or 75% energy at the same performance, compared to modern 7nm processors (e.g., Intel's).

IBM is one of the world’s leading research centers on future semiconductor technology, but they have sold its manufacturing to GlobalFoundries in 2014 so currently, IBM only develops IP in collaboration with others (Samsung and recently announced Intel) for their manufacturing facilities.

The latest NVIDIA GPUs based on Ampere microarchitecture (2020) use TSMC 7 nm fabrication process. TSMC's 3nm is already entering into production in 2022. But when is IBM/Intel's 2nm even coming? I'm also curious if Intel can even manage their 5nm chips by 2024/25.

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