in reply to Re^3: Perl regex speed
in thread Perl regex speed

In particular, the proprietary Apple Silicon arm64 implementation is supposed to be much better. See here.

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Re^5: Perl regex speed
by Anonymous Monk on Oct 27, 2022 at 06:42 UTC

    While the M1 is a very nice chip and surprisingly competitive for anything that's not x86_64, it's very far from destroying the competition in anything except performance per watt... which is all that picture shows.

    In other words, you paid less for the electricity to run the test on the M1 than you paid to run it on the Intel chip.

      No, that's the vertical line, e.g. at 10W or whatever. Bu you can also draw a horizontal line and the M1 is above peak x86.
        according to that graph, its peak performance is clearly higher by 0.0001 micronothings