Run results for: Array .push() vs .unshift()

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36 CCleaner/77.1.1834.93

Browser: Chrome 77

Operating system: Windows 7

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
.unshift()	21923.6 Ops/sec
.push()	6681639.0 Ops/sec

Script Preparation code:

var arr = []

Tests: