They are closely matched: Sennheiser Momentum 5 Wireless scores 83/100 and Anker Soundcore Space Q45 scores 82/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
Sennheiser Momentum 5 Wireless vs Anker Soundcore Space Q45
Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score
The Sennheiser Momentum 5 Wireless and Anker Soundcore Space Q45 are closely matched at 80 and 79/100. The Sennheiser Momentum 5 Wireless edges ahead, while the Anker Soundcore Space Q45 leads on value — pick the one whose strengths match what you'll actually use.
- Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.
Verdict
Our overall take, at a glance
Key takeaways
- Sennheiser Momentum 5 Wireless and Anker Soundcore Space Q45 are closely matched overall (within 1 point).
- Sennheiser Momentum 5 Wireless stands out on Wireless Bluetooth Version: Bluetooth 5.4, Battery Life (ANC On): 57 h (14% more).
- Best value: Anker Soundcore Space Q45 (from $150) — the strongest score-per-dollar of the two.
Sennheiser Momentum 5 Wireless and Anker Soundcore Space Q45 are closely matched
Sennheiser Momentum 5 Wireless
80
Anker Soundcore Space Q45
79
Where Sennheiser Momentum 5 Wireless stands out
- Wireless Bluetooth Version: Bluetooth 5.4
- Battery Life (ANC On): 57 h (14% more)
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Sep 2026.
Sennheiser Momentum 5 Wireless
The Sennheiser Momentum 5 Wireless is a pair of over-ear, active noise-canceling headphones aimed at listeners seeking sustainable audio gear. A defining characteristic of this model is its user-replaceable battery, which aims to extend the overall lifespan of the device. It also features integrated controls, wireless connectivity, and active noise cancelation.
Best for Eco-conscious buyers looking for headphones with easily serviceable batteriesBest for Daily commuters needing active noise cancelation
Pros
- Incorporates an unusual user-replaceable battery design to promote product longevity
- Equipped with active noise cancelation to block ambient environmental sounds
- Provides wireless connectivity alongside dedicated microphone systems for calling
Cons
- Limited immediate purchasing options due to rolling retail availability at launch
Anker Soundcore Space Q45
The Anker Soundcore Space Q45 is a pair of wireless over-ear headphones designed for budget-conscious commuters and frequent travelers. It features a robust multi-mode active noise-canceling system, Bluetooth 5.3 connectivity, and support for the high-resolution LDAC audio codec.
Best for Long-distance travel and daily commutesBest for Budget-conscious buyers seeking competitive active noise cancellationBest for Listeners wanting high-resolution wireless playback on LDAC-compatible devices
Pros
- Impressive battery life offering up to 50 hours of playback with active noise cancellation enabled
- Strong active noise cancellation that effectively attenuates low-frequency cabin and traffic noise
- Comfortable earcups with soft padding suitable for long travel sessions
- Multipoint Bluetooth pairing for seamless switching between a phone and a laptop
Cons
- Default sound profile has an exaggerated bass response that requires manual EQ tuning for balanced audio
- Microphone struggles to isolate voice from loud environmental noise during calls
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 5 Wireless
Anker Soundcore Space Q45
Physical Comparison
Weight, side by side
Sennheiser Momentum 5 WirelessAnker Soundcore Space Q45
Anker Soundcore Space Q45 is 2 g (1%) heavier than Sennheiser Momentum 5 Wireless.
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 5 Wireless vs Anker Soundcore Space Q45 comparison
Sennheiser Momentum 5 Wireless and Anker Soundcore Space Q45 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 83/100 for Sennheiser Momentum 5 Wireless and 82/100 for Anker Soundcore Space Q45.
At launch, Anker Soundcore Space Q45 was the more affordable option ($150) versus Sennheiser Momentum 5 Wireless ($400). Weigh that against the overall scores (83/100 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.
It's close — Sennheiser Momentum 5 Wireless (83/100) and Anker Soundcore Space Q45 (82/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
Which would you buy?
Cast your voteOther Popular Comparisons
Explore more product comparisons
Sennheiser Accentum Wireless
Sennheiser Momentum 5 Wireless
VS
Sennheiser Accentum Plus
Sennheiser Momentum 5 Wireless
VS
Sennheiser Momentum 4
Sennheiser Momentum 5 Wireless
VS
Sennheiser HDB 630
Sennheiser Momentum 5 Wireless
VS
Sennheiser HD 660S2
Sennheiser Momentum 5 Wireless
VS
Sennheiser HD 600
Sennheiser Momentum 5 Wireless
VS
Sennheiser HD 620S
Sennheiser Momentum 5 Wireless
VS
Marshall Monitor III ANC
Sennheiser Momentum 5 Wireless
VS
Anker Soundcore Space Q45
Marshall Monitor III ANC
VS
Anker Soundcore Space Q45
Sennheiser Accentum Wireless
VS
JBL Live 670NC
Sennheiser Momentum 5 Wireless
VS
Anker Soundcore Space Q45
JBL Live 670NC
VS