Run results for: array join vs toString js

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36 Edg/137.0.0.0

Browser: Chrome 137

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

join

6.1M/s

toString

5.2M/s

View exact numbers

Test name	Executions per second
✓ join	6,140,820 Ops/sec
toString	5,155,490 Ops/sec

Script Preparation code:

var arr = ['1','2','3','4','5','6','7','8']

Tests: