Apple AirPods 4 (with Active Noise Cancellation) vs Sennheiser Momentum 4 Wireless
Apple's AirPods 4 deliver impressive ANC performance in a lightweight, open-fit design with seamless Apple ecosystem integration and spatial audio, making them ideal for Apple users seeking portability. Sennheiser's Momentum 4 Wireless are full-sized over-ear headphones with exceptional 60-hour battery life, superior codec support (aptX Adaptive), multipoint connectivity, and richer 42mm drivers that produce warmer, more detailed sound for extended listening sessions. Sound quality and battery longevity strongly favor Sennheiser, though comfort varies by preference and form factor. AirPods 4 excel in convenience and Apple-specific features like Conversation Awareness, while Momentum 4 dominates professional audio quality and value-per-hour of use. Choose AirPods 4 for daily iPhone use and portability; select Momentum 4 if you prioritize sound quality, battery endurance, and cross-device compatibility.
Full Specifications
| Spec | Apple AirPods 4 (with Active Noise Cancellation) | Sennheiser Momentum 4 Wireless |
|---|---|---|
| Active Noise Cancelling | ||
| Type | in-ear | over-ear |
| Weight | 4.3 g (per bud) | 293 g |
| Battery | ||
| Battery life | 5 hrs buds (ANC on), up to 30 hrs total with case | 60 hours ANC on |
| Charging | USB-C, Qi wireless, Apple Watch charger | USB-C, 10 min = 6 hours quick charge |
| Drivers | Custom Apple low-distortion driver with high-dynamic-range amplifier | 42mm dynamic |
| Features | Active Noise Cancellation in an open-fit (non-tip) design, Adaptive Audio and Conversation Awareness, Personalized Spatial Audio with head tracking, H2 chip, Find My (case speaker, no Precision Finding U1), Voice Isolation for calls | 60-hour battery life, Adaptive Noise Cancellation, Sound Personalization via Smart Control app, Multipoint pairing, aptX Adaptive support |
| Connectivity | ||
| Wired option | ||
| Codecs | AAC, SBC | SBC, AAC, aptX, aptX Adaptive |
| Bluetooth | 5.3 | 5.2 |
| Multipoint | ||
| Water Resistance | IP54 (buds and case) | None |
Category Scores
Pros & Cons
Apple AirPods 4 (with Active Noise Cancellation)
Pros
- First open-fit AirPods with active noise cancellation
- Much more comfortable than Pro for users who dislike silicone tips
- Smaller, lighter case with USB-C and wireless charging
- Adaptive Audio, Spatial Audio, and Conversation Awareness
- Cheaper than AirPods Pro 2
Cons
- ANC is weaker than tip-sealed earbuds like AirPods Pro 2
- No swappable ear tips means fit may not suit everyone
- AAC only — no hi-res or lossless codecs
- No Precision Finding (no U1 chip in case)
- No wireless charging on the cheaper non-ANC variant (this model has it)
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
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Explore more in headphones, see all Apple products or all Sennheiser products. View full details for the Apple AirPods 4 (with Active Noise Cancellation) or the Sennheiser Momentum 4 Wireless.