michel , 2 months ago to Technology in Microsoft is blocking Windows Customization Tools

@schwim
As far I read on internet and benchnatks, If you have a working #Vulkan, the average performance between Windows and #Wine (proton) is equal. That means also, there cases where a Windows Games performs beter on a Linux with proton.
I assume the cause is also that some gamedeveloper enhance a game for steam deck also.
I propose to retest your case again.

@calvinklein97