array vs object creating

JavaScript performance comparison

Revision 2 of this test case created

Preparation code

 
<script>
Benchmark.prototype.setup = function() {
    var a = {x: 1, y: 2};
    var b = [1, 2]
    var c;
};
</script>

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Testing in unknown unknown
Test Ops/sec
array
c = b[0] + b[1];
pending…
object
c = a.x + a.y;
pending…

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