variable vs read dom style

JavaScript performance comparison

Test case created by Josh

Preparation code

<div id="one" style="display:none"></div><script src=""></script>

Benchmark.prototype.setup = function() {
  var $div = $("#one"),
    breakpoint = 500,
    widthz = 300;


Preparation code output

<div id="one" style="display:none"></div>

Test runner

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Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
test display
$div[0].style.display === "none"
test greater than
widthz < breakpoint

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