Run results for: Array from vs string split

Run details:

User agent: Mozilla/5.0 (Linux; Android 4.4.2; Lenovo B8000-H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Browser: Chrome 81

Operating system: Android 4.4.2

Device Platform: Desktop

Date tested: 2 years ago

string split

153K/s

Array.from

101K/s

View exact numbers

Test name	Executions per second
✓ string split	153,391 Ops/sec
Array.from	100,525 Ops/sec

Script Preparation code:

var s1 = "foo";
var s2 = "foo 12312";

Tests: