Based on our overall comparison score, Sennheiser Momentum 4 rates higher at 87/100 versus 82/100 for Bose QuietComfort Ultra Headphones 2nd Gen — a 5-point lead. Sennheiser Momentum 4 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Sennheiser Momentum 4 vs Bose QuietComfort Ultra Headphones 2nd Gen
Verdict
Our overall take, at a glance
Key takeaways
- Sennheiser Momentum 4 leads Bose QuietComfort Ultra Headphones 2nd Gen overall by 6 points (86 vs 80 out of 100).
- Sennheiser Momentum 4 stands out on Battery Life (ANC On): 60 h.
Sennheiser Momentum 4 leads overall
Sennheiser Momentum 4
86
Bose QuietComfort Ultra Headphones 2nd Gen
80
Why it stands out
- Battery Life (ANC On): 60 h
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
Sennheiser Momentum 4
The Sennheiser Momentum 4 are over-ear wireless headphones designed for listeners who prioritize sound fidelity and long battery life. Despite being on the market for multiple years, they remain a prominent option in the active noise-canceling space. They offer a blend of high-quality audio reproduction, wireless connectivity, and active noise reduction.
Best for Long-haul travel requiring class-leading battery enduranceBest for Listeners seeking premium sound quality without paying the premium of the absolu
Pros
- Exceptional battery performance that minimizes the need for frequent charging
- High-fidelity audio quality that remains competitive with newer industry standards
- Capable active noise cancellation for daily commutes and travel
Cons
- Slightly outdated technology implementation compared to newer flagship rivals
- Minor software and usability rough edges in everyday operation
Bose QuietComfort Ultra Headphones 2nd Gen
The Bose QuietComfort Ultra Headphones (2nd Gen) are premium wireless over-ear headphones designed for consumers prioritizing top-tier active noise cancellation and comfort during travel or daily commutes. This iterative update introduces highly anticipated USB-C audio support, alongside Bluetooth 5.3 connectivity and upgraded spatial processing features. While maintaining the premium aesthetic of the previous model, this version focuses on refined performance and expanded physical connectivity.
Best for High-fidelity wired listening directly through a USB-C connectionBest for Frequent flyers and commuters seeking elite noise isolationBest for Immersive movie watching using the newly added Cinema mode
Pros
- Newly integrated support for direct USB-C audio playback
- Upgraded ambient features including improved ActiveSense and a dedicated Cinema mode
- Exceptional physical comfort and premium build materials
- Industry-leading active noise cancellation performance
Cons
- Rechargeable battery is not user-replaceable, which restricts the product's overall lifespan
- Offers only minimal upgrades over the first-generation model
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.
Sennheiser Momentum 4
Bose QuietComfort Ultra Headphones 2nd Gen
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Sennheiser Momentum 4Bose QuietComfort Ultra Headphones 2nd Gen
Sennheiser Momentum 4 is 29 g (11%) heavier than Bose QuietComfort Ultra Headphones 2nd Gen.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Sennheiser Momentum 4 vs Bose QuietComfort Ultra Headphones 2nd Gen comparison
Sennheiser Momentum 4 and Bose QuietComfort Ultra Headphones 2nd Gen are compared side by side above across every spec in the headphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 87/100 for Sennheiser Momentum 4 and 82/100 for Bose QuietComfort Ultra Headphones 2nd Gen.
At launch, Sennheiser Momentum 4 was the more affordable option ($379) versus Bose QuietComfort Ultra Headphones 2nd Gen ($449). Weigh that against the overall scores (87/100 vs 82/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated headphones option overall, Sennheiser Momentum 4 (87/100) edges out Bose QuietComfort Ultra Headphones 2nd Gen (82/100). But if Bose QuietComfort Ultra Headphones 2nd Gen is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.