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voidUpdatetoday at 2:23 PM1 replyview on HN

According to the article, it takes 40 univac instructions to run a single risc-v instruction, so potentially up to 40x the current performance. Though you'd probably need more instructions to do things than a single one, so probably less than that, say 10-20x? Especially if you made a custom compiler that made the best use of the hardware you could, since it's weird


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commandlinefantoday at 4:42 PM

> it takes 40 univac instructions to run a single risc-v instruction

Which is wild, given:

> The computer’s original purpose was to be used by the Navy to read in radar signals and direct artillery

I'd really be fascinated to see how that was done on such a primitive machine, shame that's probably been lost.

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