Sennheiser Momentum 4 Wireless vs Sony WH-CH720N
The Verdict
Sennheiser Momentum 4 and Sony WH-CH720N target different listener priorities. Momentum 4 dominates battery life with an exceptional 60-hour runtime on ANC, premium 42mm drivers, aptX Adaptive codec support, and refined sound personalization through its Smart Control app. Sony WH-CH720N counters with superior portability at 192g versus 293g, faster quick charging (3 minutes equals 1 hour playback), and LDAC codec for higher-quality wireless audio streaming. Sound signature varies: Momentum 4 emphasizes clarity and detail, while Sony delivers balanced warm-leaning profiles with adaptive tuning. Momentum 4's ANC edges ahead in complex environments, though both perform adequately. For frequent travelers prioritizing battery longevity and premium audio codecs, Momentum 4 justifies its premium. Budget-conscious listeners wanting lighter weight and respectable ANC should choose Sony WH-CH720N.
Who Should Buy
Buy the Sennheiser Momentum 4 Wireless if…
- →Outstanding 60-hour battery life
- →Warm, detailed sound signature
- →Comfortable lightweight design
Buy the Sony WH-CH720N if…
- →Exceptional 35-hour battery life with ANC is class-leading
- →Ultra-lightweight at 192 g for comfortable all-day wear
- →LDAC codec support for high-resolution wireless audio
Category Scores
Pros & Cons
Sennheiser Momentum 4 Wireless
Pros
- Outstanding 60-hour battery life
- Warm, detailed sound signature
- Comfortable lightweight design
- aptX Adaptive for low-latency Android use
Cons
- Plain plastic styling lacks premium feel
- ANC not as strong as Sony or Bose
- Does not fold for storage
- No LDAC support
Sony WH-CH720N
Pros
- Exceptional 35-hour battery life with ANC is class-leading
- Ultra-lightweight at 192 g for comfortable all-day wear
- LDAC codec support for high-resolution wireless audio
- Multipoint Bluetooth for seamless dual-device switching
- Solid noise cancellation at a very competitive $149 price
Cons
- ANC is noticeably weaker than premium XM5 headphones
- 30mm drivers produce smaller, less dynamic soundstage
- Plastic build feels cheap compared to premium Sony models
- No water resistance for gym or outdoor use
- Ear cushions are thinner and less comfortable than XM5
Full Specifications
| Spec | Sennheiser Momentum 4 Wireless | Sony WH-CH720N |
|---|---|---|
| Active Noise Cancelling | ||
| Type | over-ear | over-ear |
| Weight | 293 g | 192 g |
| Battery | ||
| Battery life | 60 hours ANC on | 35 hrs (ANC on), 50 hrs (ANC off), 3 min = 1 hr playback |
| Charging | USB-C, 10 min = 6 hours quick charge | USB-C |
| Drivers | 42mm dynamic | 30mm |
| Features | 60-hour battery life, Adaptive Noise Cancellation, Sound Personalization via Smart Control app, Multipoint pairing, aptX Adaptive support | Adaptive Sound Control, Speak-to-Chat automatic pause, DSEE upscaling for compressed audio, Multipoint Bluetooth, Sony Headphones Connect app with EQ |
| Connectivity | ||
| Wired option | ||
| Codecs | SBC, AAC, aptX, aptX Adaptive | AAC, SBC, LDAC |
| Bluetooth | 5.2 | 5.2 |
| Multipoint | ||
| Water Resistance | None | None |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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