[RollingRo11]

Currently replying from my iPhone 16 pro (granted, not old by any means) on the iOS 26 dev beta. MOST things actually feel smoother/snappier than iOS 18. Safari is a joy to use from a performance perspective.

It’s in beta so ofc I’m getting a ton of frame hitches, overheating, etc. but my summarized initial thoughts are “it’ll take some getting used to, but it feels pretty fast”

[mminer237]

How can you get overheating and better performance? Is it just using the big cores for basic OS functions now?

[busymom0]

My guess- GPU is probably being used a ton for the blurs causing the heat but the CPU is still free allowing for snappy scrolling performance.

[dmix]

> MOST things actually feel smoother/snappier than iOS 18

I have a feeling the whole smooth animations thing contributes to this a lot. Obsessing about the reaction time and feeling of how stuff comes on the screen. But yeah iPhone 16 pro is probably a bad performance test case

[whynotminot]

Real test probably iPhone 12 Pro. Anecdotally, I still see a tonnn of those in the wild.

[andrekandre]

  > It’s in beta so ofc I’m getting a ton of frame hitches, overheating

how is battery-life?

[tempodox]

Since overheating was already mentioned, I give you one guess how that affects battery life.