Run results for: Manipulate String x Number

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.72 Safari/537.36

Browser: Chrome 90

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
String	2141343.0 Ops/sec
Number	4091620.0 Ops/sec

Script Preparation code:

window.now = new Date();

Tests:

String
const nowString = window.now.toISOString().substring(0, 10);
Number
const nowNumber = Math.floor(window.now.getTime() / 86400000) * 86400000;