Run results for: Date comparison

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0

Browser: Firefox 75

Operating system: Windows

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Simple	4473750.5 Ops/sec
toISOString()	308437.3 Ops/sec

Script Preparation code:

var x = new Date('2020-05-01');
var y = new Date('2020-05-01');

Tests:

Simple
var diff = x.getFullYear() === y.getFullYear() && x.getMonth() === y.getMonth() && x.getDate() === y.getDate();
toISOString()
var diff2 = x.toISOString().substr(0, 10) === y.toISOString().substr(0, 10);