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

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 OPR/66.0.3515.44

Browser: Opera 66

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
.push()	3842422.0 Ops/sec
.unshift()	42.2 Ops/sec

Script Preparation code:

var arr = []

Tests: