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Jerhen

macrumors 6502
Original poster
Oct 22, 2015
343
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Just curious the performance of iOS 15 as I have an iPhone 11 Pro and thinking of updating from 14 to 15. Thanks.
 
iOS is fine on my12 iPadOS but on my iPad Air 4 it’s awful. Hesitates and stutters. Keyboard is terrible like typing this reply. I am going to restore 14 tomorrow on my Air.
 
iPhone performance should be alright as long as your battery is still decent.
 
I am noticing snappy performance (iPhone 12); especially opening/closing apps and on the keyboard. Not sure if it's just tighter animations or what. Anyone else pick up on this?
 
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Just updated my iPhone XR to iOS 15 last night, and so far it seems as fast as before, course I've only used it for about an hour and a half so time will tell.
 
Updated my iPhone 11 to it yesterday and all has been fine so far. Can't say it seems any faster, but it certainly doesn't seem any slower.
 
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