Run results for: JS find vs indexOf

Run details:

User agent: Mozilla/5.0 (Android 15; Mobile; rv:134.0) Gecko/134.0 Firefox/134.0

Browser: Firefox Mobile 134

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Array.indexOf

13K/s

Array.find

2K/s

View exact numbers

Test name	Executions per second
✓ Array.indexOf	13,482 Ops/sec
Array.find	1,971 Ops/sec

Script Preparation code:

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

Tests: