Dell has launched its new XPS 15 2-in-1 laptop at CES 2018, calling it the smallest and most powerful and 15-inch 2-in-1 ever. It runs on the 8th generation Intel Core CPUs with integrated Radeon RX Vega M graphics from AMD on the same chip. Dell says due to this it has been able to shrink its overall motherboard size by about 50 percent. Here's our first look from the CES show floor.