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Run results for:
parseInt vs Number addition
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=503482" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Linux; Android 14; Pixel 6a) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.193 Mobile Safari/537.36 OPR/79.3.4195.76674
Browser:
Opera Mobile 79
Operating system:
Android
Device Platform:
Mobile
Date tested:
2 years ago
Test name
Executions per second
No conversion
5312208.0 Ops/sec
parseInt
1674938.9 Ops/sec
Number
1630656.5 Ops/sec
Script Preparation code:
var intA = 42.034; var strB = "42.034";
Tests:
No conversion
var res = intA + strB;
parseInt
var res = parseInt(intA) + parseInt(strB);
Number
var res = Number(intA) + Number(strB);