Run results for: Date.now() vs new Date().getTime()

Run details:

User agent: Mozilla/5.0 (Android 12; Mobile; rv:121.0) Gecko/121.0 Firefox/121.0

Browser: Firefox Mobile 121

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Date.now()	5672149.0 Ops/sec
new Date().getTime();	4219977.0 Ops/sec

Script Preparation code:

var timestamp = null;

AخA
 
var timestamp = null;

Tests:

Date.now()
timestamp = Date.now();
timestamp = Date.now();
new Date().getTime();
timestamp = new Date().getTime();
timestamp = new Date().getTime();