Samsung galaxy s8 comes with latest nougat operating system, it has amoled capatative touch screen it has larger display 5.8 inches.coring gorilla glass 5 gives the phone more protection .comin to ram it has 4gb and 64gb internal memory .whereas it has poor camera features of 12mp primary and 8mp secondary camera.it has features like irish scanner, finger print, barometer, heart rate, spo2, it has battery of 3000mah.good price at that features