Android Go is a tailored Android edition for old and low-end devices. Android Oreo Go or Android Pie Go is intended for devices with 1 GB of RAM or less. There are examples of the normal operation of Android Oreo Go (LineageOS 15.1 Go), even on smartphones 2013, for which only Android Jelly Bean was officially released. Although you can use a normal Android Oreo for 1 GB of RAM, but Android Oreo Go has a much higher interface responsiveness - apps run and switch faster. Let's look at the found differences between the usual Android and Android Go, using the example of the clean build LineageOS 15.1 and LineageOS 15.1 Go.