https://www.youtube.com/watch?v=my2I5ge8bqY https://www.youtube.com/watch?v=my2I5ge8bqY even 4k is workable, although not quite as smooth. Desktop Safari is a

https://www.youtube.com/watch?v=my2I5ge8bqY https://www.youtube.com/watch?v=my2I5ge8bqY even 4k is workable, although not quite as smooth. Desktop Safari is also notorious for not being as smooth and fast as other browser because its primarily built for (battery) efficiency, not performance.