The slim speakers filled my bedroom with loud, relatively clear audio, thanks to an assist from the preloaded Dolby Atmos software. The Stealth's pair of top-mounted speakers are louder than you'd expect. The 10-finger capacitive touch screen is quick to respond and accurate, keeping up with my random squiggles in Paint. The XPS 13 is the brightest in the land at 368 nits. The Stealth's panel is also plenty bright, averaging 328 nits, outshining the 286-nit average as well as the Yoga 920 and the Spectre 13.