Sennheiser
Sennheiser Momentum 4 Wireless
—
Released 2022-09
Best Over Ear Headphones · head-to-head
Sennheiser Momentum 4 Wireless vs Beyerdynamic Aventho 300
A sourced, side-by-side comparison. Beyerdynamic Aventho 300 is cheaper at $399.99. Every spec and price links to its source.
Beyerdynamic
Beyerdynamic Aventho 300
$399.99
Released 2024
Which is better: the Sennheiser Momentum 4 Wireless or Beyerdynamic Aventho 300?
The Sennheiser Momentum 4 Wireless wins 1 of the 1 specs we compare head to head; the other wins 0.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  Sennheiser Momentum 4 Wireless |  Beyerdynamic Aventho 300 |
|---|---|---|
| US price | — | $399.99 |
| Brand | Sennheiser | Beyerdynamic |
| Released | 2022-09 | 2024 |
| ANC | Yes | Yes |
| Driver (mm) | — | — |
| Battery (hr) | 60 | 50 |
| Bluetooth | 5.2 | 5.4 |
| Codecs | SBC, AAC, aptX, aptX Adaptive | AAC, aptX Adaptive, aptX Lossless, LC3 |
| Wired option | Yes | Yes |
| Weight (g) | 300 | 319 |
| Release | 2022-09 | 2024 |
Sources — Sennheiser Momentum 4 Wireless: headphonecheck.com (verified 2026-06-15). Beyerdynamic Aventho 300: north-america.beyerdynamic.com (verified 2026-11-05).
What's the difference between the Sennheiser Momentum 4 Wireless and Beyerdynamic Aventho 300?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Battery (hr): Sennheiser Momentum 4 Wireless 60 vs Beyerdynamic Aventho 300 50
- Bluetooth: Sennheiser Momentum 4 Wireless 5.2 vs Beyerdynamic Aventho 300 5.4
- Codecs: Sennheiser Momentum 4 Wireless SBC, AAC, aptX, aptX Adaptive vs Beyerdynamic Aventho 300 AAC, aptX Adaptive, aptX Lossless, LC3
- Weight (g): Sennheiser Momentum 4 Wireless 300 vs Beyerdynamic Aventho 300 319
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Sennheiser Momentum 4 Wireless
Four whitelisted testers (SoundGuys, Engadget, Tom's Guide, What Hi-Fi) rate the Momentum 4 Wireless a top-value ANC over-ear: class-leading battery life and refined, neutral sound draw praise, though ANC trails Bose/Sony flagships and the restyle looks generic. SoundGuys lab-measured 56h21m of playback with ANC on; Engadget clocked 57h at ~75% volume. All four quotes and both measured battery figures were confirmed verbatim in the source pages. (4 sourced reviews, 2 lab-tested.)
Praised: Exceptional, class-leading battery life (far beyond ~30h rivals); Refined, balanced, neutral sound quality; Comfortable, lightweight fit with plush padding.
Flagged: ANC is effective but trails Bose/Sony flagships; Generic, anonymous restyle drops the classy older Momentum aesthetic; Buggy/unreliable Smart Control app connectivity.
Beyerdynamic Aventho 300
Two whitelisted testers reviewed the exact Aventho 300: SoundGuys (lab-measured, 6.7/10) and What Hi-Fi (hands-on, 4/5 stars). Both praise the long 50-plus-hour battery, the build and the feature set, and both flag mediocre ANC that trails class leaders like Bose. They diverge on sound: SoundGuys measures over-emphasized bass and harsh treble and gives a poor 2.5/5 MDAQS score, while What Hi-Fi hears a clean, even-handed signature that simply lacks the dynamism of rivals like the Dali IO-8. SoundGuys is far harsher on value and comfort; What Hi-Fi calls them solid performers for the money. No other whitelisted outlet had a fetchable review. (2 sourced reviews, 1 lab-tested.)
Praised: Exceptional battery life (50-plus hours rated, ~65h measured with ANC) plus fast charging; Premium build quality with foldable metal frame/hinges (SoundGuys also praises the hardcover case); Strong connectivity and features: Bluetooth 5.4, aptX Lossless/Adaptive, multipoint, Dolby Atmos, custom EQ.
Flagged: Mediocre ANC that trails class leaders like Bose; Sound isn't class-leading: SoundGuys flags over-emphasized bass and harsh treble (2.5/5 MDAQS), What Hi-Fi finds less dynamic contrast than the Dali IO-8; Comfort issues from the 319g weight, stiff pads, clamping force and heat build-up (SoundGuys).