Side By Side Comparison of LG G3 Beat and Sony Xperia ZL2. Compare Processor, display, RAM, Storage and other features here. You can quickly compare LG G3 Beat and Sony Xperia ZL2 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of LG G3 Beat and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.