Review: Dell XPS 15 2-in-1 (9575)

Benchmarks: Temperature and Noise

Cooling performance is rather good thanks to Dell's revamped fan-and-heatpipe configuration. Both CPU and GPU are allowed to stretch their legs, with little in the way of throttling, and the laptop doesn't become uncomfortably warm when either chip is pushed to the limit. Better yet, the fans switch off at low load, meaning noise ranges from silent to little more than a steady hum.