Array vs ArrayObject

JavaScript performance comparison

Test case created by Georgii

Preparation code

 
<script>
Benchmark.prototype.setup = function() {
    var a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
        b = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
   
    b.fuck = "fuck";
};
</script>

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

Testing in unknown unknown
Test Ops/sec
Array
a[0];
pending…
ArrayObject
b[0];
pending…

You can edit these tests or add even more tests to this page by appending /edit to the URL.

Compare results of other browsers

0 comments

Add a comment