Bose QuietComfort Ultra vs Sonos Ace
Verdict
Our overall take, at a glance
Key takeaways
- Bose QuietComfort Ultra leads Sonos Ace overall by 10 points (87 vs 77 out of 100).
- Bose QuietComfort Ultra stands out on Comfort & Build Weight: 253 g.
Bose QuietComfort Ultra leads overall
$429 at launch
Bose QuietComfort Ultra
87
Sonos Ace
77
Why it stands out
- Comfort & Build Weight: 253 g
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Bose QuietComfort Ultra
The Bose QuietComfort Ultra Earbuds are premium wireless in-ear headphones designed for users seeking top-tier ambient noise reduction in a highly portable format. They aim to deliver the powerful active noise cancellation performance typically associated with the brand's larger over-ear headphones inside a compact, travel-friendly design.
Best for Blocking out low-frequency cabin noise during air travel and daily transitBest for Listeners wanting flagship-level noise isolation without the bulk of over-ear he
Pros
- Outstanding active noise cancellation that effectively isolates loud environments
- Comfortable and secure fit using stability bands and ear tips for long listening sessions
- Engaging spatial audio presentation with built-in immersive sound modes
Cons
- Premium pricing makes them a significant financial investment compared to standard wireless earbuds
- Standard charging case lacks integrated wireless charging functionality out of the box
Sonos Ace
AI analysis isn't ready yet
We haven't generated an in-depth write-up for Sonos Ace yet. The specs, scores and strengths profile above still cover it — check back later for the AI summary.
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Bose QuietComfort Ultra
Sonos Ace
Physical Comparison
Weight, side by side
Bose QuietComfort UltraSonos Ace
Sonos Ace is 59 g (23%) heavier than Bose QuietComfort Ultra.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side