Run results for: Number vs + vs parseInt - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36

Browser: Chrome 105

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Number	1503018.0 Ops/sec
Unary +	2000643.0 Ops/sec
parseInt	1743102.0 Ops/sec

Website performance monitoring

Tests:

Number
var number = Number(Math.random().toString());
Unary +
var unary = +Math.random().toString();
parseInt
var parse = parseInt(Math.random().toString(), 10);