Run results for: Array isArray vs typeof

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.93 Safari/537.36 Edg/92.0.902.45

Browser: Chrome 92

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
typeof	4554894.5 Ops/sec
isArray	2789427.2 Ops/sec

Script Preparation code:

var test = [1,2,3,4];
var c;

Tests: