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IBM Is Back To Forefront Of Research

Today, IBM announced it has successfully created a 2-nanometer manufacturing process. The most advanced process currently, is 5-nanometer, but most foundries are still using 7 and 10 nanometer processes.

A chip using the 2-nanometer process, will have 50 billion transistors. This translates into 45% performance and 75% lower energy consumption, over the existing 7-nanometer process.

IBM, once a research giant, experienced a massive decline with the arrival of the PC, but it's been recently trying to remake itself. IBM does not run a foundry, so it's expected to license the process to other companies. Chips using the new process, could be on the market as early as 2024.

The Biden administration is proposing investing $50B to grow US chip R&D and manufacturing.
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Tastyfrzz · 61-69, M
So, why can't there be larger rapid prototype circuits?
Northwest · M
@Tastyfrzz [quote]So, why can't there be larger rapid prototype circuits?[/quote]

That's what they have now. At this stage, yield should be less than 1%. Before the process can go mainstream, it should be 99.99%, and that's part of developing the proper manufacturing process. It takes about 8 quarters to get there.