Run results for: Lodash.js vs Javascript (map)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36

Browser: Chrome 136

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Lodash map

21.4M/s

Native map

5.8M/s

View exact numbers

Test name	Executions per second
✓ Lodash map	21,413,414 Ops/sec
Native map	5,787,022 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 smallArray = Array.from({ length: 20 }, (_, i) => ({ value: i }));
var iteratee = obj => obj.value * 2;

Tests: