Bose QuietComfort Ultra Headphones vs Bowers & Wilkins Px7 S2e
When comparing the Bose QuietComfort Ultra Headphones to the Bowers & Wilkins Px7 S2e, the Bose takes the lead in Active Noise Cancellation (ANC) with its world-class technology. With a dedicated focus on immersive audio and comfort, the Bose model offers up to 24 hours of battery life, perfect for long listening sessions. On the flip side, the Bowers & Wilkins Px7 S2e boasts an impressive 30 hours of battery life, making it a great option for those who prioritize longevity in their headphones. However, its ANC, while effective, doesn’t quite match the Bose's capabilities, which could be a deciding factor for noise-sensitive users in 2026. Key specs: Battery: 30h vs 24h and Weight: 10.8oz vs 9oz.
Why compare these? The Bose QuietComfort Ultra Headphones (premium flagship) and Bowers & Wilkins Px7 S2e (high-end) represent different approaches to headphones. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Bose QuietComfort | Bowers & |
|---|---|---|
| User Rating | 4.2★ (8,908 reviews) | ✓4.4★ (1,676 reviews) |
| Top Strength | Market-leading ANC suppresses virtually all background noise | Luxurious build quality with memory foam and fine fabric detailing |
| Main Drawback | High price tag compared to competitors | App EQ is restricted to simple Bass and Treble sliders (no multi-band equalization) |
| Market Position | ✓Flagship | Premium |
Bose QuietComfort Ultra Headphones
Over-ear (closed-back, foldable)
Bluetooth 5.3 + 2.5mm wired
5.3
SBC, AAC, aptX Adaptive (Snapdragon Sound)
Bowers & Wilkins Px7 S2e
Over-ear (closed-back)
Bluetooth 5.2 + USB-C Digital Audio + 3.5mm Analog (via included USB-C cable)
Bluetooth 5.2
aptX™ Adaptive, aptX™ HD, aptX™, AAC, SBC
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Bose QuietComfort Ultra Headphones vs Bowers & Wilkins Px7 S2e
Bose QuietComfort Ultra Headphones
Bowers & Wilkins Px7 S2e
| Criterion | Bose QuietComfort Ultra Headphones | Bowers & Wilkins Px7 S2e |
|---|---|---|
| Rating | ★4.2(8,908)Amazon | ★4.4(1,676)Amazon |
Form Factor | Over-ear (closed-back, foldable) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.3 + 2.5mm wired | Bluetooth 5.2 + USB-C Digital Audio + 3.5mm Analog (via included USB-C cable) |
Bluetooth Version | 5.3 | Bluetooth 5.2 |
Codecs | SBC, AAC, aptX Adaptive (Snapdragon Sound) | aptX™ Adaptive, aptX™ HD, aptX™, AAC, SBC |
ANC | Yes (World-class Quiet Mode & CustomTune) | Yes (Hybrid Noise Cancellation with 4 sensing mics) |
Transparency | Yes (Aware Mode with ActiveSense) | Yes (Ambient Pass-Through) |
Drivers | Custom-designed proprietary drivers | 2 x 40mm Dynamic Full Range Bio-Cellulose Drivers |
Frequency Response | N/A (Not published by manufacturer) | 10 Hz – 30,000 Hz |
Microphones | Advanced array (12 microphones total) | 6 Microphones total (4 for ANC + 2 for clear telephony) |
Battery Life | Up to 24 hrs (18 hrs with Immersive Audio) | Up to 30 hours |
Battery Life | N/A (Headphones only) | N/A (No charging case) |
Charging | USB-C; ~3 hrs full; 15 min = 2.5 hrs playback | USB-C Fast Charge; 15 min charge = 7 hours playback; Full charge ~2 hours |
Multipoint | Yes (2 devices) | Yes (Simultaneous connection to 2 devices) |
Low Latency Mode | Via aptX Adaptive (requires compatible source) | No (Relies on aptX™ Adaptive dynamic latency) |
Wired Mode | Yes (2.5mm to 3.5mm cable included) | Yes (Supports both USB-C digital audio and 3.5mm analog sources via included cables) |
Water Resistance | None (IPX4 rating unconfirmed/absent) | No (No IP rating) |
Weight | 254 g (0.56 lb) | 10.8 oz (307 g) |
Controls | Touch strip (volume) + Physical buttons (power/mode) | Physical Buttons (Volume, Play/Pause, Power Slider, Quick Action Button) |
App Eq | Bose Music App (3-band EQ + Immersive settings) | Bowers & Wilkins Music App (Basic Bass/Treble tone controls only) |
Extras | Bose Immersive Audio, Snapdragon Sound, Google Fast Pair, SimpleSync, On-head detection | Wear-Detection Sensor; 24-bit DSP Engine; Hard-shell carrying case included |
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Bose QuietComfort Ultra Headphones
Over-ear (closed-back, foldable)
Bluetooth 5.3 + 2.5mm wired
5.3
SBC, AAC, aptX Adaptive (Snapdragon Sound)
Yes (World-class Quiet Mode & CustomTune)
Yes (Aware Mode with ActiveSense)
Pros
- Market-leading ANC suppresses virtually all background noise
- Bose Immersive Audio creates a wider soundstage
Cons
- High price tag compared to competitors
- 2.5mm audio jack is less convenient than standard 3.5mm
Bowers & Wilkins Px7 S2e
Over-ear (closed-back)
Bluetooth 5.2 + USB-C Digital Audio + 3.5mm Analog (via included USB-C cable)
Bluetooth 5.2
aptX™ Adaptive, aptX™ HD, aptX™, AAC, SBC
Yes (Hybrid Noise Cancellation with 4 sensing mics)
Yes (Ambient Pass-Through)
Pros
- Luxurious build quality with memory foam and fine fabric detailing
- Sophisticated 24-bit DSP tuning offers a significant sonic upgrade over the standard S2
Cons
- App EQ is restricted to simple Bass and Treble sliders (no multi-band equalization)
- Active Noise Cancellation is effective but trails behind top-tier Sony and Bose models
Which one is better?
The Bose QuietComfort Ultra Headphones is the better buy for most people - its world-class ANC crushes the Bowers & Wilkins Px7 S2e. That said, grab the Px7 S2e if you need longer battery life at 30 hours - it's a notable advantage for extended use.
Who should buy each?
Choose the Bose QuietComfort Ultra Headphones if: you want the best noise cancellation, enjoy immersive audio experiences, or prioritize comfort during long listening sessions. (8.96 oz weight)
Choose the Bowers & Wilkins Px7 S2e if: you need longer battery life for travel, appreciate luxurious build quality, or prefer physical buttons for control. (10.83 oz weight)
Quality Seekers
Higher user rating (4.4★ vs 4.2★) indicates better overall satisfaction
→ Choose Bowers &
Safe Choice Buyers
More widely tested with 8,908 reviews vs 1,676
→ Choose Bose QuietComfort
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Bose QuietComfort
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Bowers &
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Bottom line: The Bowers & Wilkins Px7 S2e leads with a 4.4★ rating versus 4.2★. That said, Bose QuietComfort Ultra Headphones could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Bose QuietComfort Ultra Headphones or Bowers & Wilkins Px7 S2e?
Bose QuietComfort Ultra Headphones is the better choice if you prioritize market-leading anc suppresses virtually all background noise. Bowers & Wilkins Px7 S2e wins if you value luxurious build quality with memory foam and fine fabric detailing. Both are rated highly (4.2★ vs 4.4★), so consider your specific needs and budget.
+What are the main differences between Bose QuietComfort Ultra Headphones and Bowers & Wilkins Px7 S2e?
Key differences: Bose QuietComfort Ultra Headphones offers market-leading anc suppresses virtually all background noise, while Bowers & Wilkins Px7 S2e stands out with luxurious build quality with memory foam and fine fabric detailing. Consider that Bose QuietComfort Ultra Headphones high price tag compared to competitors. Meanwhile, Bowers & Wilkins Px7 S2e app eq is restricted to simple bass and treble sliders (no multi-band equalization). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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