Loud, hot, but OLED it’s got.

It is not as powerful, and it is not as efficient as the 16-inch MacBook Pro. But when it comes to the combination of power, build quality, and portability, the Dell XPS 15 is the closest Windows-running contender that I’ve been able to find. It’s exceptionally thin and light for its size. Its keyboard and touchpad are best-in-class. Its OLED screen is a dream to view.

Source: Dell XPS 15 review: too hot to handle