Run results for: JS Find vs FindIndex vs Filter

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0

Browser: Firefox 133

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

FindIndex

14K/s

Find

13K/s

Filter

13K/s

View exact numbers

Script Preparation code:

var data = new Array(20000);
data.fill({});
data.map((d,i) => ({redID:i, blueID:i}));

Tests:

FindIndex
var index = data.findIndex(f => f.redID === 19987 && f.blueID === 19987);
Find
var test = data.find(f => f.redID === 19987 && f.blueID === 19987);
Filter
var test = data.filter(f => f.redID === 19987 && f.blueID === 19987);