<a href="http:&#x2F;&#x2F;benchmarksgame.alioth.debian.org&#x2F;u64q&#x2F;measurements.php?lang=perl" rel="nofollow">http:&#x2F;&#x2F;benchmarksgame.alioth.debian.org&#x2F;u64q&#x2F;measurements.ph...</a> lists them all. The main improvement in 5.24 comes from restoring arithmetic speed. See <a href="https:&#x2F;&#x2F;metacpan.org&#x2F;pod&#x2F;distribution&#x2F;perl&#x2F;pod&#x2F;perldelta.pod#Performance-Enhancements" rel="nofollow">https:&#x2F;&#x2F;metacpan.org&#x2F;pod&#x2F;distribution&#x2F;perl&#x2F;pod&#x2F;perldelta.pod...</a>