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chris4565

macrumors 65816
Original poster
Sep 22, 2018
1,072
504
Hi,

I noticed after updating to Catalina that the performance under Chrome (at least when watching a YT video) is way worse than it was under Mojave. Hovering over the timeline or scrolling through the list of possible resolutions produces a very noticeable delay for me.

Anyone else also experiencing this?

Best wishes
Chris

Edit: I should also note that I'm using Chrome on an external monitor (LG Ultrafine 5K).
 
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