Additional meeting and call-related features and issues within Microsoft Teams for business
I see the same thing and my concern is less about the performance of the meeting and more about the slowness of my other apps. I don't see CPU contention during this, but I do see GPU being pegged. And for example, when I try to reply to an email while on the call it becomes impossible to type (key stroke delay). We all multi-task and am curious if Microsoft is aware of this and has been able to at least recreate in a lab. I hope to find some form of solution.
My platform is a Lenovo Thinkpad X1 Carbon with i7 4 core with 16GB of RAM. So, it is not just a Surface issue.
PS - I don't see this with Zoom and Cisco WebEx which I also use frequently.