MeasureThat.net

Run results for: eval vs function object vs function

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Chrome 124
Mac OS X 10.15.7
Desktop
10 months ago
Test name Executions per second
eval 8125378.0 Ops/sec
funcObj 29877140.0 Ops/sec
func 30185006.0 Ops/sec
Script Preparation code:
AخA
 
var funcObj = new Function("return 2 * 3");
var func = ()=> {return 2*3};
Tests:

  • eval

     
    eval("2 * 3");

  • funcObj

     
    funcObj();

  • func

     
    func();