The phone comes with a 5.50-inch touchscreen display with a resolution of 720 pixels by 1080 pixels. in new version it has 2 GB Ram.The Samsung Galaxy J7 has great battery life, but that’s not enough to recommend the device. it has also provide security on Wifi And Networking And in this phone have S Bike ModeHeavy apps runs quiet smooth, though it lags on very heavy apps Many new features were included like ultra data saving and power saving and then samsung galaxy j7