The question of the advisability of installing fresh iOS releases frequents the owners not the new iPhone models. Often the dilemma arises iPhone 4s, iPhone 5 and iPhone 5s. These smartphones are trying to do their mandated tasks, but the speed of the gadgets with iOS 9 or above is poor. The Creator of the YouTube channel iAppleBytes compared the work with a fresh iOS upgrade 9.3.3 and the previous iOS version 9.3.2 on five Apple smartphones.
During testing we used the main app with which the users iPhone to work every day. In addition, the devices are compared in the load-time and has been tested Geekbench 3 for reliability. After watching the videos it becomes clear that iOS 9.3.3 can boast a higher performance, and the iPhone 4s is a noticeable performance degradation in some applications.
When testing smartphones in the Geekbench smartphones on iOS 9.3.3 show slightly better results. However, as you can see, in daily use it does not affect the operation of the devices.
For several gadgets iOS 9.3.3 will be the last. This release is considered final for the ninth generation of the operating system of the company, so will be the final for iPhone 4s, iPad mini, iPad 2, iPad 3 and iPod touch 5G. The users of these devices will either have to put up with the inability to upgrade to iOS 10, or switch to a more modern model.
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iOS vs iOS 9.3.2 9.3.3: iPhone 6
iOS vs iOS 9.3.2 9.3.3: iPhone 5s
iOS vs iOS 9.3.2 9.3.3: iPhone 5
iOS vs iOS 9.3.2 9.3.3: iPhone 4s