Side By Side Comparison of Nokia Lumia 520 and Acer Liquid E700. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Nokia Lumia 520 and Acer Liquid E700 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Nokia Lumia 520 and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.