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Run results for: Implicit vs parseInt vs Number string to num

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Run details:
Mozilla/5.0 (Linux; Android 13; SM-G998B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Mobile Safari/537.36
Chrome Mobile 109
Android
Mobile
2 years ago
Test name Executions per second
implicit 6811412.5 Ops/sec
parseInt 1212106.9 Ops/sec
Number 1644036.4 Ops/sec
Script Preparation code:
AخA
 
var strNum = '6969699'
Tests:

  • implicit

     
    var imp = + strNum

  • parseInt

     
    var toStr = parseInt(strNum)

  • Number

     
    var num = Number(strNum)