Side By Side Comparison of Huawei M920 and Lava Flair S1. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Huawei M920 and Lava Flair S1 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Huawei M920 and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.