Knockoutjs operates extremely slow in Internet Explorer
<p><strong>In brief</strong>: I've got a page with KO-code that operates absolutely cool in Google Chrome, Firefox, Safari, etc. But the performance is gone in Internet Explorer. I tried IE10, IE11. It takes from 10 to 25 seconds to render about 150 rows.
<a href="https://i.stack.imgur.com/pEuiH.png" rel="noreferrer"><img src="https://i.stack.imgur.com/pEuiH.png" alt="enter image description here"></a></p>

<p><strong>Details</strong>: There page represents a work queue for users, where their tasks are shown. The requirement is not to use any paging on that page. Each row of the table has at least a dozen of variants to display (links, buttons, inputs, css styling, handling user events, custom js plugins, etc.). The average number of rows on prod is 100-200+. User is able to apply different filters and sortings.</p>

<p><strong>Things I've already tried</strong>: </p>

<ul>
<li><p>reduced the number of computed properties (changed to pureComputed, where possible)</p></li>
<li><p>reduced the number of using the <em>template</em>, <em>if</em> and <em>ifnot</em> bindings (according to profiler they are the most time consuming task) - I use the <em>visible</em>, where possible</p></li>
<li><p>tried to use the <em>knockout-fast-foreach</em> custom binding (<a href="https://github.com/brianmhunt/knockout-fast-foreach" rel="noreferrer">https://github.com/brianmhunt/knockout-fast-foreach</a>)</p></li>
<li><p>profiled the code with IE and Chrome tools to eliminate the memory leaks</p></li>
<li><p>profiled the code with <em>ko.bindingReport.js</em> (<a href="https://gist.github.com/kamranayub/65399fa247a6c182bc65" rel="noreferrer">https://gist.github.com/kamranayub/65399fa247a6c182bc65</a>)</p></li>
</ul>

<p>The approaches specifed above tuned the code (according to <strong><em>ko.bindingReport.js</em></strong>) almost two times faster in Chrome. But IE is still too slow - about 10 seconds for rendering.</p>

<p><strong>Chrome</strong>:
<a href="https://i.stack.imgur.com/a07s5.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/a07s5.jpg" alt="Chrome status"></a></p>

<p><strong>Internet Explorer:</strong></p>

<p><a href="https://i.stack.imgur.com/WNfVO.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/WNfVO.jpg" alt="IE status"></a></p>

<p>Folks, any ideas?</p>