ZDNET’s comparison picked Bose’s QuietComfort Ultra 2 as the better overall buy, citing stronger comfort, simpler controls and superior noise cancellation for travel.
Bose’s edge came from deeper earcups, foldable design and better suppression of low- to midrange noise such as plane engines and voices, with less ear fatigue over long wear.
Sennheiser’s Momentum 5 still led on specs, offering 57 hours of battery life versus Bose’s 30, broader AptX codec support and features including Dolby Atmos, an eight-band EQ and a user-replaceable battery.
The review framed the choice by use case: Momentum 5 for longevity and critical listening, QuietComfort Ultra 2 for easy everyday use and frequent travel.