Over-Ear
Philips Fidelio X2
78Great
$115
Full review dataPhilips Fidelio X2 vs Sennheiser MOMENTUM 4 Wireless Denim: which should you buy?
On aggregated review scores the Sennheiser MOMENTUM 4 Wireless Denim comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser MOMENTUM 4 Wireless Denim - Great overall at around $230.
Over-Ear
Sennheiser MOMENTUM 4 Wireless Denim
84Great
$230
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Philips Fidelio X2
Sound8.0
Value8.0
Sennheiser MOMENTUM 4 Wireless Denim
Sound9.0
Noise cancelling8.0
Battery10.0
Calls7.0
Value8.0
Specifications
| Spec | Philips Fidelio X2 | Sennheiser MOMENTUM 4 Wireless Denim |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $115 | $230 |
| HearWiki score | 78 / 100 · Great | 84 / 100 · Great |
| Released | 2014 | 2022 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 50 mm | 42 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 5Hz-40kHz | 6Hz-22kHz |
| Impedance | 30 Ω | 60 Ω |
| Sensitivity | 100 dB/mW | 106 dB/mW |
| Wireless | ||
| Bluetooth | - | 5.x |
| Bluetooth version | - | 5.2 |
| Codecs | - | SBC, AAC, aptX, aptX Adaptive |
| Multipoint pairing | No | Yes |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | - | 60 h |
| Full charge time | - | 120 min |
| Quick charge | - | 5 min = up to 4 h |
| Wireless charging | - | No |
| Features | ||
| Active noise cancelling | No | Yes |
| ANC type | - | adaptive |
| Transparency mode | - | Yes |
| Companion app | - | Yes |
| Custom EQ | - | Yes |
| Wear detection | - | Yes |
| Controls | buttons | touch |
| Voice assistant | - | Siri, Google Assistant |
| Design | ||
| Weight | 380 g | 293 g |
| Water resistance | - | none |
| Detachable cable | Yes | - |
| USB-C | - | Yes |
| Calls | ||
| Microphones | - | 4 |
| Call noise reduction | - | beamforming noise reduction |
What reviewers said
Philips Fidelio X2
The Philips Fidelio X2 are open-back over-ear headphones that deliver a smooth, balanced sound with a warm tilt and satisfying low-end punch, all wrapped in a highly comfortable and well-built design. They're easy to drive thanks to their low impedance and high sensitivity, making them a versatile pick for both home listening and portable use, though they face stiff competition in their price range. While not the last word in audiophile refinement, they offer strong performance and value for most listeners.
- Pro:Comfortable and well-padded design
- Pro:Punchy bass with a warm, spacious sound
- Pro:Easy to drive from most devices
- Con:Open-back design leaks sound and offers little isolation
- Con:Faces stiff competition from other high-end models
- Con:Not fully resolving for critical audiophiles
Sennheiser MOMENTUM 4 Wireless Denim
The Sennheiser MOMENTUM 4 Wireless Denim edition is a well-rounded over-ear headphone that excels in sound quality and battery endurance, offering up to 60 hours of playback. Its adaptive noise cancellation is solid, particularly against higher-frequency sounds, though not the absolute best in its class. With a comfortable fit, extensive feature set, and strong value, it stands out as a balanced performer for most listeners, despite a few minor refinements needed in controls and design.
- Pro:Class-leading sound with rich, detailed audio
- Pro:Exceptional 60-hour battery life with quick charge support
- Pro:Effective adaptive ANC, especially for high-pitched noises
- Con:ANC not quite as powerful as top rivals like Bose
- Con:Slightly heavy build compared to some competitors
- Con:No multipoint connectivity or water resistance rating
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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