iOS 10.3.3 Beta 1 Performance Compared To iOS 10.3.2 In Speed Test VideoOliver Haslam·May 19, 2017Here's a side-by-side video comparison between iOS 10.3.3 beta 1 and iOS 10.3.2, carried out on the iPhone 6s and 6 as well as the iPhone 5s and 5.