Side By Side Comparison of Oppo Neo and ZTE Nubia Z7. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Oppo Neo and ZTE Nubia Z7 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Oppo Neo and . You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.