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0 pointsjoosters12y ago0 comments

That's definitely another factor. Again though, I doubt it's the limiting one. No-one (as far as I know) has produced a power-hungry CPU with (say) 5000 registers on it.

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2 comments · 1 top-level

terrymah12y ago· 1 in thread

I've heard that modern Intel processors have 100 < x < 200 physical registers. I'm not sure they actually document the exact number.

hornetblack12y ago

Itanium has at least 256. (128 Integer + 128 Float + 128 predicate (1 bit), which are essentially flip-flops.)

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