push vs assignment in loop

JavaScript performance comparison

Test case created

Info

Just looking to see if assignment or push if faster in loops.

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Testing in unknown unknown
Test Ops/sec
Assignment Loop
var a = (function() {
  var collection, i, len;
  collection = [];
  for (i = 0, len = 100; i < len; i++) {
    collection[i] = i;
  }
  return collection;
})();
pending…
Push Loop
var a = (function() {
  var collection, i, len;
  collection = [];
  for (i = 0, len = 100; i < len; i++) {
    collection.push(i);
  }
  return collection;
})();
pending…

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