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mikiotty

macrumors 6502
Original poster
Mar 15, 2014
486
318
Rome, Italy
Hi everyone!
I have a curiosity: on my 5,1 Mac Pro with X5690 and RX6600 running Monterey, I've noticed a fairly higher CPU usage when watching 4K YouTube videos in Safari (and Chrome) vs Firefox.
I have about 25-30% CPU usage in Safari and 15-20% in Firefox. Why is that? Is there any way to lower CPU usage in Safari?
Thanks!
 
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