The latest consumer version of iPhone iOS 8.1 was released these days for Apple users，which have a small improvement and fixed bug about ringtons. In addition, Apple gives us the second beta of iOS 8.2, which will support for Apple Watch, and focus on bug fixed/improvements. And it is good news that the iOS 8.2 will do meaningful things for users who have iPhone 4S or iPad 2 due to they use the same processor A5.
Below, you will see the test about iOS 8.2 and 8.1.2. Some other articles may be helpful you, if you want to test iOS 8 on your iPhone 4S or other Apple Devices. Such as, how to update to iOS 8, of course before update to a new iOS, you should to backup your iPhone, and you should know what to do after the iOS update.
iPhone 4S Speed Test – iOS 8.2 vs iOS 8.1.2
YouTube user, Kabriolett has made a comparison about iPhone 4s, between running iOS 8.1.2 and iOS 8.2 Beta 2. And the result shows that the latest operating system iOS 8.2 Beta is slightly faster than the former.
It is clear that we are not talking about a quantum leap, nor an abysmal improvement, but the test was done on an old iPhone 4s, which is riding a A5 processor, so any improvement in performance is always welcome. We assume that on iPad 2, other Apple devices compatible with older iOS 8, this improvement was also appreciated, to mount the same A5 processor as the iPhone 4s.
iOS 8 is possibly the last update received by the iPhone 4S and the iPad 2, so it is great news for old Apple iOS devices users. Because with this new operating system, they can make the most use of their devices.
You may be interested in: iOS 8 upgrade problems and solutions
On the other hand, if there is already improving with the second beta of iOS 8.2, you may face the final version even more noticeable this better performance. They still have time to polish many aspects and surely there are more versions Beta before the release of the final version for users.