iOS 12 and iOS 10.3.3 are compared today in terms of performance to show us how much they have changed through the updates provided by Apple. From the very beginning you can see that iOS 12 starts much more difficult than iOS 10.3.3, but this is the case in almost all the comparisons we have seen so far for the new and old operating systems.
iOS 12 does not do better when it comes to opening applications for the first time, iOS 10.3.3 having an advantage here, even if it is minor, in many cases. The interesting part is that the differences between iOS 12 and iOS 10.3.3 are much smaller than many people would imagine, Apple managing to offer good performance for its phones.
iOS 12 was promoted by the Apple company as bringing very good performance for iPhone phones, even the oldest ones, and compared to iOS 10.3.3 the differences are small.
