eval() vs new Function()

JavaScript performance comparison

Revision 12 of this test case created by

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  window.funcA=function(a,b) {
      return a+b;
  }
  window.funcB=function(a,b) {
      return a*b;
  }
  var callStr="funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(4,5);funcB(4,5);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);funcA(9,8);funcB(9,8);";
  

};
</script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
eval()
eval(callStr);
pending…
new Function()
new Function(callStr)();
pending…

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Revisions

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