Smartphone giants launch their flagships 2016
4. Sony Xperia X series
Sony has official killed Xperia M series and E series and instead by making new Xperia X phone in this year. Recent, Sony has launched the Sony Xperia XA Ultra. In terms of Sony Xperia X specs, you can see a MediaTek MT6755 processor, a 3GB of RAM paired with 16GB of internal storage (expandable up to 200GB of RAM). The phone runs on Android 6.0.1 Marshmallow OS and Sony Xperia XA Ultra is capable up to 2,700mAh battery equipped with Quick Charge 3.0 technology. You can get about 5.5 hours of battery lie with only 10 minutes.