Run results for: Knockout basic object create

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0

Browser: Firefox 111

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
POJO	29.2 Ops/sec
KO	4.2 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/knockout/3.5.1/knockout-latest.js" integrity="sha512-2AL/VEauKkZqQU9BHgnv48OhXcJPx9vdzxN1JrKDVc4FPU/MEE/BZ6d9l0mP7VmvLsjtYwqiYQpDskK9dG8KBA==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

Script Preparation code:

var arr = Array(200000).fill(0);

var myObj = function() { }

Tests:

POJO
for (var i=0; i < arr.length; i++) { arr[i] = new myObj(); }
KO
for (var i=0; i < arr.length; i++) { arr[i] = ko.observable({}); }

Run results for: Knockout basic object create

POJO

KO