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

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Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
Chrome 109
Linux
Desktop
2 years ago
Test name Executions per second
implicit 19024884.0 Ops/sec
parseInt 4398986.5 Ops/sec
Number 6456894.5 Ops/sec
Script Preparation code:
AخA
 
var strNum = '6969699'
Tests:

  • implicit

     
    var imp = + strNum

  • parseInt

     
    var toStr = parseInt(strNum)

  • Number

     
    var num = Number(strNum)