MeasureThat.net

Run results for: Number constructor with short argument vs long argument

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
Chrome 109
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
Number(short string) 5412330.5 Ops/sec
Number(long string) 5434758.5 Ops/sec
Script Preparation code:
AخA
 
var str0 = "abc";
var str1 = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz";
Tests:

  • Number(short string)

     
    var a = Number(str0);

  • Number(long string)

     
    var b = Number(str1);