Hyper-V performance hit

[D2314]

Hi all,

What real world performance hit does windows 11 take when enabling Hyper-V?

My PC is used for various things, flight sim is just one.
Looking to use the PC for virtual machines and know that there can be a performance hit, as enabling Hyper-V creates a layer that windows sits on top off.
It'll affect all 'games' and AI reckons a 5-15% performance hit depending on what you're doing at the time. I would expect X-plane to be on the higher end?

Anyone have any experience of this?
Thanks