Run results for: typeof vs isNaN

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 YaBrowser/24.7.0.0 Safari/537.36

Browser: Yandex Browser 24

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

typeof

131.9M/s

isNaN(5)

10.7M/s

View exact numbers

Test name	Executions per second
✓ typeof	131,924,344 Ops/sec
isNaN(5)	10,729,545 Ops/sec

Tests: