Run results for: eval vs new Function() vs mathjs (evaluate) vs mathjs (chain)

Run details:

User agent: Mozilla/5.0 (Windows NT 5.1; rv:52.0) Gecko/20100101 Firefox/52.0

Browser: Firefox 52

Operating system: Windows XP

Device Platform: Desktop

Date tested: one year ago

native power

849.8M/s

new Function

216.8M/s

eval

308K/s

mathjs

0/s

mathjs-chain

0/s

View exact numbers

HTML Preparation code:

<script src="https://unpkg.com/mathjs@13.0.3/lib/browser/math.js"></script>

Script Preparation code:

var func = new Function("return 2 ** 3");

Tests: