jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
<div id="test"></div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
var $elts = [];
for (var i=0; i<100; i++) {
$elts.push($('<span>', {text: i}));
}
var $test = $('#test');
$elts = null;
$('#test').empty();
Ready to run.
Test | Ops/sec | |
---|---|---|
Append in each |
| ready |
Convert to list of DOM elements and append |
| ready |
Append list of jQuery elements |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.