# Sony WH-1000XM6 vs Sennheiser Momentum 4 Wireless: specs and price compared

A sourced, side-by-side comparison of the Sony WH-1000XM6 (Sony) and Sennheiser Momentum 4 Wireless (Sennheiser) among over ear headphones.

## Side by side

| Spec | Sony WH-1000XM6 | Sennheiser Momentum 4 Wireless |
| --- | --- | --- |
| US price | not published | not published |
| Brand | Sony | Sennheiser |
| Released | 2025-05 | 2022-09 |
| ANC | Yes | Yes |
| Driver (mm) | 30 | — |
| Battery hr | 30 | 60 |
| Bluetooth | 5.3 | 5.2 |
| Codecs | SBC, AAC, LDAC, LC3 | SBC, AAC, aptX, aptX Adaptive |
| Wired option | Yes | Yes |
| Weight (g) | 254 | 300 |

## Key differences

- Battery hr: Sony WH-1000XM6 30 vs Sennheiser Momentum 4 Wireless 60
- Bluetooth: Sony WH-1000XM6 5.3 vs Sennheiser Momentum 4 Wireless 5.2
- Codecs: Sony WH-1000XM6 SBC, AAC, LDAC, LC3 vs Sennheiser Momentum 4 Wireless SBC, AAC, aptX, aptX Adaptive
- Weight (g): Sony WH-1000XM6 254 vs Sennheiser Momentum 4 Wireless 300

## What reviewers say

**Sony WH-1000XM6** — Three whitelisted testers (SoundGuys, What Hi-Fi, Tom's Guide) rate the WH-1000XM6 a strong flagship. SoundGuys (5-day test) logged 37 hours 14 minutes of battery with ANC and a 4.8/5 MDAQS score, praising excellent ANC, sound and microphone but flagging thin pads and no USB-C audio. What Hi-Fi (Awards 2025 winner, five stars) calls it the best-sounding Sony flagship with class-leading calls and rates comfort a full 5/5. Tom's Guide's 3-months-later follow-up is the outlier, judging the Bowers & Wilkins PX7 S3 better-sounding and the Bose QC Ultra better at blocking noise, and calling the build cheap-feeling for $449. Reviewers split on comfort, value and how much the XM6 improves on the XM5. (3 sourced reviews.)

**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 fetched pages. (4 sourced reviews.)

## Sources

- Sony WH-1000XM6: https://www.headphonecheck.com/test/sony-wh-1000xm6 (headphonecheck.com, verified 2026-06-15)
- Sennheiser Momentum 4 Wireless: https://www.headphonecheck.com/test/sennheiser-momentum-4-wireless (headphonecheck.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/over-ear-headphones/sony-wh-1000xm6-vs-sennheiser-momentum-4-wireless/
Cite: Per The Front Desk Review, Sony WH-1000XM6 (not published) vs Sennheiser Momentum 4 Wireless (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/over-ear-headphones/sony-wh-1000xm6-vs-sennheiser-momentum-4-wireless/
License: CC BY 4.0.