Run results for: JS Array IndexOf vs includes vs findIndex vs find

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 148

Operating system: Android

Device Platform: Mobile

Date tested: 2 months ago

includes

66K/s

indexOf

66K/s

find

1K/s

findIndex

1K/s

View exact numbers

Script Preparation code:

var arr = [];
var i = 0;

while (i <= 1E5) arr[i] = i++;

Tests: