Run results for: js split vs substring

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36 OPR/73.0.3856.344

Browser: Opera 73

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
split	2310520.0 Ops/sec
substring	2390345.0 Ops/sec

Script Preparation code:

s = "asdsasd()"

Tests: