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  3. /Sennheiser Momentum 5 Wireless vs Bowers & Wilkins Px7 S2

Sennheiser Momentum 5 Wireless vs Bowers & Wilkins Px7 S2

Verdict

Our overall take, at a glance

Key takeaways

  • Sennheiser Momentum 5 Wireless leads Bowers & Wilkins Px7 S2 overall by 25 points (94 vs 69 out of 100).
  • Sennheiser Momentum 5 Wireless stands out on Audio Driver Size: 42 mm, Battery Life (ANC On): 57 h, Comfort & Build Weight: 290 g.
Sennheiser Momentum 5 Wireless leads overall
Sennheiser Momentum 5 Wireless
94
Bowers & Wilkins Px7 S2
69
Why it stands out
  • Audio Driver Size: 42 mm
  • Battery Life (ANC On): 57 h
  • Comfort & Build Weight: 290 g

Strengths Profile

Bigger shape = stronger. Whoever reaches further wins that category.

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.

Sennheiser Momentum 5 Wireless

The Sennheiser Momentum 5 Wireless is a pair of over-ear, active noise-canceling headphones aimed at listeners seeking sustainable audio gear. A defining characteristic of this model is its user-replaceable battery, which aims to extend the overall lifespan of the device. It also features integrated controls, wireless connectivity, and active noise cancelation.

Best for Eco-conscious buyers looking for headphones with easily serviceable batteriesBest for Daily commuters needing active noise cancelation
Pros
  • Incorporates an unusual user-replaceable battery design to promote product longevity
  • Equipped with active noise cancelation to block ambient environmental sounds
  • Provides wireless connectivity alongside dedicated microphone systems for calling
Cons
  • Limited immediate purchasing options due to rolling retail availability at launch
Video — reviews used (1)

Provides a video review highlighting the design, replaceable battery, wireless connectivity, active noise cancelation, and general features.

Generated Jul 4, 2026

Bowers & Wilkins Px7 S2

The Bowers & Wilkins Px7 S2 are premium wireless over-ear headphones designed for listeners seeking high-fidelity audio and effective active noise cancellation. They offer a refined, comfortable design alongside physical button controls, making them a strong option for daily commutes and focused listening sessions.

Best for Commuters and travelers seeking a premium build with active noise cancellationBest for Listeners who prefer tactile, reliable physical buttons over touch-based ear cup
Pros
  • Refined sound signature with clear acoustic detailing
  • Premium build quality featuring comfortable ear cushions and an elegant finish
  • Reliable physical button controls that eliminate accidental touch inputs
  • Strong passive and active noise isolation for quieter listening
Cons
  • Faces stiff competition from the brand's newer and higher-tier Px8 model
Video — reviews used (3)

A video review highlighting the headphones' design appeal and market positioning relative to the newer Px8.

Generated Jun 30, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Sennheiser Momentum 5 Wireless

Check Price on Amazon

Bowers & Wilkins Px7 S2

Check Price on Amazon

Physical Comparison

Weigh them up, then compare real dimensions in 3D

290 g307 g
Sennheiser Momentum 5 WirelessBowers & Wilkins Px7 S2

Bowers & Wilkins Px7 S2 is 17 g (6%) heavier than Sennheiser Momentum 5 Wireless.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Audio

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Driver Type
42 mm dynamic
Dynamic
Driver Size
42 mm
40 mm
Frequency Response
6 Hz - 40 kHz
10 Hz - 30,000 Hz
Impedance
520
33
Sensitivity
108
N/A

Noise Cancelling

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Active Noise Cancelling
Yes
Yes
Transparency Mode
Yes
Yes

Wireless

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Wireless
Yes
Yes
Bluetooth Version
Supported Codecs
SBC, AAC, aptX, aptX HD, aptX Adaptive, aptX Lossless
SBC, AAC, aptX, aptX Adaptive
Multipoint Connection
Yes
No

Battery

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Battery Life (ANC On)
57 h
30 h
Quick Charge
Yes
Yes

Comfort & Build

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Weight
290 g
307 g
Folding Design
No
No
Water Resistance
Not IP Rated
N/A
Dimensions
18 × 19.7 × 4.7 cm
18.9 × 23.3 × 6.3 cm

Connectivity

Feature
Sennheiser Momentum 5 Wireless
Bowers & Wilkins Px7 S2
Wired Connection
USB-C, 3.5 mm
USB-C
Detachable Cable
Yes
Yes
Built-in Microphone
Yes
Yes

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Sennheiser Momentum 5 Wireless vs Bowers & Wilkins Px7 S2 comparison

Based on our overall comparison score, Sennheiser Momentum 5 Wireless rates higher at 87/100 versus 72/100 for Bowers & Wilkins Px7 S2 — a 15-point lead. Sennheiser Momentum 5 Wireless is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Sennheiser Momentum 5 Wireless and Bowers & Wilkins Px7 S2 are compared side by side above across every spec in the headphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 87/100 for Sennheiser Momentum 5 Wireless and 72/100 for Bowers & Wilkins Px7 S2.
At launch, Bowers & Wilkins Px7 S2 was the more affordable option ($399) versus Sennheiser Momentum 5 Wireless ($400). Weigh that against the overall scores (87/100 vs 72/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated headphones option overall, Sennheiser Momentum 5 Wireless (87/100) edges out Bowers & Wilkins Px7 S2 (72/100). But if Bowers & Wilkins Px7 S2 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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