Native vs basic self-made Object.create

JavaScript performance comparison

Test case created

Preparation code

 
<script>
Benchmark.prototype.setup = function() {
    var create = function create (Base) {
      var E = function () {};
      E.prototype = Base ? Base : null;
      return new E();
    };
   
    var base = {
      foo : 'bar',
      baz : function () {}
    };
};
</script>

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Testing in unknown unknown
Test Ops/sec
Native
Object.create(base);
pending…
Custom
create(base);
pending…

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