Bose QuietComfort 45 vs Sonos Ace
Verdict
Our overall take, at a glance
Key takeaways
- Bose QuietComfort 45 leads Sonos Ace overall by 10 points (87 vs 77 out of 100).
- Bose QuietComfort 45 stands out on Comfort & Build Weight: 240 g.
Bose QuietComfort 45 leads overall
$329 at launch
Bose QuietComfort 45
87
Sonos Ace
77
Why it stands out
- Comfort & Build Weight: 240 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 45
The Bose QuietComfort 45 is a pair of over-ear, active noise-canceling headphones designed primarily for commuters and frequent travelers. They serve as a successor in Bose's well-established line of portable audio gear, focusing heavily on physical comfort and ambient noise isolation.
Best for blocking out persistent background rumble during flights and daily commutesBest for extended listening sessions where a lightweight fit and low clamping force are n
Pros
- Highly effective active noise cancellation capable of isolating ambient environmental sound
- Lightweight and folding physical design that ensures long-term wearing comfort
- Tactile physical button controls that offer reliable, physical feedback over touch-sensitive alternatives
Cons
- Face stiff market competition from both newer releases and prominent rivals in the same segment
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 45
Sonos Ace
Physical Comparison
Weight, side by side
Bose QuietComfort 45Sonos Ace
Sonos Ace is 72 g (30%) heavier than Bose QuietComfort 45.
Review Videos
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Detailed Specifications
The full spec sheet, side by side