UI grid even slower on some versions of IE 11

Hi,

I am attempting to render a angular ui grid with 100 rows and 30 columns. rendering is slower than chrome on IE 11 but on a set of specific versions of IE, the rendering is even poorer.(in the range of 20-30 seconds)

I have seen that in even earlier versions of IE, the rendering happens in around 5-6 seconds. The grid has cell templates and has virtualization enabled.

Can you please look into this issue? The issue is not fixed in the latest release as well. The users cannot update their version of IE as well because of organizational policies controlling the same.

Sriram