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

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0

Browser: Firefox 134

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

.push()

25.8M/s

.unshift()

442K/s

Spread

0/s

View exact numbers

Script Preparation code:

var arr = [10]

Tests: