Side By Side Comparison of Xiaomi Redmi 2A and ZTE Q519T. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Xiaomi Redmi 2A and ZTE Q519T smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Xiaomi Redmi 2A and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.