Run results for: Array.isArray vs Lodash _.isArray

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0

Browser: Firefox 147

Operating system: Windows

Device Platform: Desktop

Date tested: 5 months ago

Array.isArray

121.9M/s

Lodash _.isArray

119.9M/s

View exact numbers

Test name	Executions per second
✓ Array.isArray	121,882,248 Ops/sec
Lodash _.isArray	119,926,616 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.21/lodash.min.js'></script>

Script Preparation code:

var arr = ['1', '2', '3', '4', '5'];

Tests: