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

Run details:

User agent: Mozilla/5.0 (Linux; Android 8.0.0; G8441 Build/47.1.A.12.270) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.126 Mobile Safari/537.36

Browser: Chrome Mobile 66

Operating system: Android 8.0.0

Device Platform: Mobile

Date tested: 5 years ago

Test name	Executions per second
.unshift()	13903.5 Ops/sec
.push()	2929961.0 Ops/sec

Script Preparation code:

var arr = []

Tests:

.unshift()
arr.unshift(42)
.push()
arr.push(42)