Run results for: Array from vs string split

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; moto e(7)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.101 Mobile Safari/537.36

Browser: Chrome Mobile 85

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

string split

343K/s

Array.from

245K/s

View exact numbers

Test name	Executions per second
✓ string split	343,388 Ops/sec
Array.from	245,336 Ops/sec

Script Preparation code:

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

Tests: