Benchmark: spread vs spread push vs concat vs push.apply

Script Preparation code:


var first = ['1', '2', '3'];
var second = ['4', '5', '6'];

Tests:

Rendered benchmark preparation results:

Previous results

ⓘ Get performance results from real users on your website with Request Metrics.

Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.56 Safari/537.36 Edg/83.0.478.33

Browser/OS: Chrome 83 on Windows

spread vs spread push vs concat vs push.apply (version: 0)