Bose QuietComfort Ultra Headphones vs Sony WH-XB910N Extra Bass
The Verdict
Both headphones deliver solid over-ear experiences at different price points. Bose QuietComfort Ultra ($429) emphasizes refinement with 35mm drivers, Snapdragon Sound with aptX Adaptive codec support, and Bose's signature Immersive Audio technology paired with CustomTune personalization. Battery life reaches 24 hours with ANC enabled, though Immersive Audio reduces that to 18 hours. Sony WH-XB910N ($249) counters with raw value: 40mm drivers tuned for Extra Bass, exceptional 30-hour battery life with ANC, and faster 10-minute quick charging for 4.5 hours of use. Sony supports LDAC for higher-quality streaming, includes 360 Reality Audio and Adaptive Sound Control, and costs $180 less. Sound signatures differ fundamentally. Bose targets balanced, detailed listening with spatial processing, while Sony prioritizes deep bass and punch. The Bose edges out ANC quality and call clarity, but Sony's battery advantage and lower price make it the smarter choice for commuters and value-conscious buyers. Choose Bose if you want premium sound engineering and immersive features. Choose Sony if you need reliable daily headphones with exceptional battery life without breaking budget.
Who Should Buy
Buy the Bose QuietComfort Ultra Headphones if…
- →Best-in-class noise cancellation
- →Exceptionally comfortable for long wear
- →Immersive Audio spatial feature works well
Buy the Sony WH-XB910N Extra Bass if…
- →Extra Bass delivers deep, powerful low-end for bass-heavy genres
- →30-hour battery life with ANC matches the premium XM series
- →LDAC support for high-resolution audio streaming
Category Scores
Pros & Cons
Bose QuietComfort Ultra Headphones
Pros
- Best-in-class noise cancellation
- Exceptionally comfortable for long wear
- Immersive Audio spatial feature works well
- Supports aptX Adaptive over Bluetooth
Cons
- Battery life shorter than Sony XM5
- Immersive Audio significantly drains battery
- No LDAC for Android hi-res streaming
- Touch controls can be finicky
- Pricey
Sony WH-XB910N Extra Bass
Pros
- Extra Bass delivers deep, powerful low-end for bass-heavy genres
- 30-hour battery life with ANC matches the premium XM series
- LDAC support for high-resolution audio streaming
- Multipoint Bluetooth connects to two devices simultaneously
- Comfortable, lightweight design at 252 g
Cons
- Bass emphasis can overwhelm mids and highs for balanced listeners
- ANC is decent but noticeably weaker than WH-1000XM5
- No water resistance limits outdoor use
- Touch controls lack the precision of the XM5's panel
Full Specifications
| Spec | Bose QuietComfort Ultra Headphones | Sony WH-XB910N Extra Bass |
|---|---|---|
| Active Noise Cancelling | ||
| Type | over-ear | over-ear |
| Weight | 254 g | 252 g |
| Battery | ||
| Battery life | 24 hours ANC on (18 hours with Immersive Audio) | 30 hrs with ANC |
| Charging | USB-C, 15 min = 2.5 hours quick charge | USB-C, 10 min = 4.5 hrs playback |
| Drivers | 35mm dynamic | 40mm driver with Extra Bass |
| Features | Bose Immersive Audio, CustomTune sound calibration, Snapdragon Sound with aptX Adaptive, Multipoint pairing, Aware Mode with ActiveSense | Extra Bass for deep, punchy low end, Noise Cancellation, Quick Attention mode, 360 Reality Audio, Speak-to-Chat, Adaptive Sound Control |
| Connectivity | ||
| Wired option | ||
| Codecs | SBC, AAC, aptX Adaptive | SBC, AAC, LDAC |
| Bluetooth | 5.3 | 5.2 |
| Multipoint | ||
| Water Resistance | None | None |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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