Reply to post: Making a splash

IBM says it's built the world's first 2nm semiconductor chips

Pete 2 Silver badge

Making a splash

> IBM says it can fit 50 billion transistors onto a 150mm2 die

The BC108 transistors in my components drawer are cylinders 5mm tall and 5mm in diameter. Assuming rows and columns stacked (not close packed) that would permit 8 million transistors per cubic metre. Or 2.5 olympic sized swimming pools to hold 50 billion of IBM's new product.

As for the power consumption? I hate to think.

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