The world's smallest 15.6-inch laptop packs powerhouse performance and a stunning InfinityEdge display - all in our most powerful XPS laptop. When you're at the forefront of ingenuity, you get noticed. That's why it's no surprise the XPS 15 was honored. The winning streak continues. The virtually borderless display maximizes screen space by accommodating a 15.6-inch display inside a laptop closer to the size of a 14-inch, thanks to a bezel measuring just 5.7mm. Measuring in at a slim 11-17mm and starting at just 4 pounds (1.8 kg) with a solid state drive, the XPS 15 is the world's lightest 15-inch performance-class laptop. With the UltraSharp 4K Ultra HD display (3840 x 2160), you can see each detail of every pixel without needing to zoom in. And with 6 million more pixels than Full HD and 3 million more than the MacBook Pro, you can edit images with pinpoint accuracy without worrying about blurriness or jagged lines. The XPS 15 is the only laptop with 100% Adobe RGB colour, covering a wider colour gamut and producing shades of colour outside conventional panels so you can see more of what you see in real life. And with over 1 billion colours, images appear smoother and colour gradients are amazingly lifelike with more depth and dimension. Included is Dell PremierColor software, which automatically remaps content not already in Adobe RGB format for onscreen colours that appear amazingly accurate and true to life.