Run results for: Object.values vs array index loop

Run details:

User agent: Mozilla/5.0 (Android 14; Mobile; rv:138.0) Gecko/138.0 Firefox/138.0

Browser: Firefox Mobile 138

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Array values

6.6M/s

Object values

2.9M/s

View exact numbers

Test name	Executions per second
✓ Array values	6,622,148 Ops/sec
Object values	2,914,647 Ops/sec

Script Preparation code:

var obj = {"1":1,"2":2,"3":3,"4":4,"5":5,"6":6,"7":7,"8":8,"9":9,"10":10};
var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];

Tests: