Backbonejs Sort

JavaScript performance comparison

Test case created

Preparation code

<script src=""></script>
<script src=""></script>
<script src=""></script>
Benchmark.prototype.setup = function() {
    collection = new Backbone.Collection;
    model = new Backbone.Model;
    collection.comparator = function(m) {
      return m.get("number");
    _.times(500, function(n) {
      collection.add({ number: n });

Preparation code output

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Testing in unknown unknown
Test Ops/sec
sort 500
collection.add({ number: 300.5 });

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