Bose QuietComfort Ultra (2nd Gen) vs Sony WH-1000XM6
The Bose QuietComfort Ultra (2nd Gen) and Sony WH-1000XM6 are premium noise-canceling headphones with industry-leading ANC, but they differ in sound signature, comfort design, and feature set. Bose prioritizes spatial audio and adaptive performance, while Sony excels in connectivity options and touch controls.
Bose QuietComfort Ultra Headphones (2nd Gen)
Flagship over-ear headphones featuring CustomTune adaptive sound processing, premium spatial audio support, and class-leading noise cancellation. Designed for comfort with a lightweight design and intuitive gesture controls.
Price
~$379–$429
Battery Life
Up to 24 hours
Weight
191g
ANC
Adaptive, CustomTune enabled
Release
2024
Pros
- Exceptional noise cancellation with CustomTune personalization per user
- Superior spatial audio and immersive sound staging
- Very lightweight and comfortable for extended wear
Cons
- Limited connectivity options (no multi-point Bluetooth on 2nd gen)
- Higher price point compared to Sony
- Fewer touch control customization options
Sony WH-1000XM6
Premium wireless headphones with Sony's flagship LDAC codec support, multi-point Bluetooth connectivity, and refined noise cancellation tuning. Known for balanced sound, excellent call quality, and seamless switching between devices.
Price
~$399–$429
Battery Life
Up to 30 hours
Weight
258g
ANC
Dynamic, multi-mode selectable
Release
2024
Pros
- Multi-point Bluetooth for effortless device switching
- LDAC codec support for high-quality wireless audio
- Excellent call quality with advanced microphone array
Cons
- Slightly heavier build may affect comfort in long sessions
- More expensive than Bose in many markets
- Touch controls can be sensitive and occasionally unresponsive
Sony WH-1000XM6 wins
Sony edges ahead with multi-point Bluetooth, superior battery life, and broader connectivity options, making it the more versatile flagship for most users despite Bose's comfort and spatial audio strengths.
Bose QuietComfort Ultra Headphones (2nd Gen)
Best for users prioritizing lightweight comfort, spatial audio immersion, and single-device listening.
Sony WH-1000XM6
Best for users switching between devices, demanding extended battery life, or seeking high-quality wireless audio via LDAC.
Performance & Sound Quality Comparison
Noise Cancellation
Both deliver exceptional ANC; Bose's CustomTune adapts per user while Sony's is more universally tuned, making them effectively equal in real-world performance.
Sound Signature
Bose emphasizes spatial audio and immersive staging, while Sony delivers a balanced, neutral profile; preference depends on genre and personal taste.
Comfort & Fit
Bose is notably lighter (191g vs 258g), making it superior for marathon listening sessions; Sony is still comfortable but the extra weight may fatigue some users.
Connectivity Features
Sony's multi-point Bluetooth and LDAC codec support provide more versatile connectivity and audio quality for wired-equivalent streaming on compatible devices.
Battery Life
Sony delivers 30 hours versus Bose's 24 hours, giving Sony a meaningful endurance advantage for frequent travelers.
Call Quality
Sony's advanced mic array is specifically tuned for voice clarity; Bose is solid but not its primary focus.
Key Specifications & Features
| Aspect | Bose QuietComfort Ultra Headphones (2nd Gen) | Sony WH-1000XM6 |
|---|---|---|
| Weight | 191g | 258g |
| Battery Life | Up to 24 hours | Up to 30 hours |
| ANC Type | Adaptive with CustomTune per user | Dynamic with selectable modes |
| Connectivity | Bluetooth 5.3 (single-point) | Bluetooth 5.3 with multi-point + LDAC |
| Price (MSRP) | ~$379–$429 | ~$399–$429 |
| Design Focus | Lightweight, spatial audio | Balanced, connectivity-first |
Which Headphones Are Right for You?
Choose the Bose QuietComfort Ultra (2nd Gen) if comfort is paramount, you value spatial audio for movies and gaming, and you primarily use one device. Opt for the Sony WH-1000XM6 if you juggle multiple devices, stream high-quality audio via LDAC, prioritize battery longevity, or rely on headphones for frequent calls.
When to choose each
Choose Bose QuietComfort Ultra Headphones (2nd Gen) if…
Best for users prioritizing lightweight comfort, spatial audio immersion, and single-device listening.
Choose Sony WH-1000XM6 if…
Best for users switching between devices, demanding extended battery life, or seeking high-quality wireless audio via LDAC.
Frequently Asked Questions
Both deliver industry-leading ANC that's effectively equivalent in real-world use. Bose's CustomTune personalizes per user, while Sony's is universally tuned; the difference is negligible for most listeners.
Sony WH-1000XM6 offers 30 hours versus Bose's 24 hours, providing a meaningful 6-hour advantage for frequent travelers. Both easily last multiple days of typical use.
Sony WH-1000XM6 is superior with multi-point Bluetooth connectivity, allowing seamless switching between two devices simultaneously. Bose requires manual reconnection when switching devices.
Sources & references
Suggested sources to verify product details, pricing, reviews, and specifications.
- OfficialSony WH-1000XM6 – Official Tech Specs
Official specifications including battery life, weight, multi-point Bluetooth, and LDAC codec support.
- ReferenceBose QuietComfort Ultra Headphones (2nd Gen) review: the best Bose ANC headphones to date | What Hi-Fi?
While an even pricier tier of wireless headphones has emerged in recent years, the Ultra 2 represent Bose’s peak efforts
- ReferenceBose QuietComfort Ultra 2 Review: 6 Months Later (2026)
The QC Ultra has the recipe for success: <strong>lightweight, plush cushioning, and minimal clamping force</strong>. The