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Run results for:
Implicit vs parseFloat vs Number string to num
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
implicit
7503640.0 Ops/sec
parseFloat
4647413.5 Ops/sec
Number
3989697.5 Ops/sec
Script Preparation code:
var strNum = '6969699.1'
Tests:
implicit
var imp = + strNum
parseFloat
var toStr = parseFloat(strNum)
Number
var num = Number(strNum)