Run results for: arr unshift vs push + reverse (small array)

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0

Browser: Firefox 68

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
unshift	28924.2 Ops/sec
push + reverse	139.0 Ops/sec

Script Preparation code:

var arr = [10];

Tests: