AMD is already prepping a 3nm update to its new Zen 5 CPUs

AMD's new Zen 5 CPUs, AKA the Ryzen 9000 series, are shaping up very nicely indeed. But if there is a doubt over AMD's latest CPU family, it's that it carries over essentially the same 4nm silicon as Zen 4. Well, not for long, it turns out.

AMD's long-time leading chip maestro Mike Clark, who has worked on AMD CPU designs for over 30 years, says that plans are afoot for a 3nm respin of the Zen 5 architecture. What's more, it's all happening very fast.

Speaking to Tom's Hardware, Clark...