Sonoma on MacbookAir 2013, no 4k video

Hi Guys

I've installed Sonoma with OCLP on my macbook air 2013 i7 8gb (intel 5000) and 4k Videos run very slow. Also the live wallpaper runs not smoth.

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I am wondering if thats normal?

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Will 4k video runs smooth on MBA 2015 (intel 6000)

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Thanks

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John