Soundcore Space Q45 vs Bowers & Wilkins Px7 S2e
Get the Soundcore Space Q45 unless you crave premium build quality. It's the better buy for battery life: 50 hours with Active Noise Cancellation (ANC) vs Bowers & Wilkins Px7 S2e's 30 hours. In real-world use, that means less time charging and more time enjoying your music. However, if you're after luxury and superior sound, the Bowers & Wilkins Px7 S2e delivers a sophisticated 24-bit DSP tuning. This translates to a richer listening experience, especially for audiophiles. But for everyday use and value, the Space Q45's long battery life and Hi-Res Audio certification make it a no-brainer for most users in 2026. Key specs: Weight: 10.30 oz vs 10.83 oz and Battery: 50h ANC vs 30h.
Why compare these? The Soundcore Space Q45 (mid-range) 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 | Soundcore Space | Bowers & |
|---|---|---|
| User Rating | 4.3★ (12,933 reviews) | ✓4.4★ (1,676 reviews) |
| Top Strength | Exceptional battery life (50H ANC / 65H Standard) | Luxurious build quality with memory foam and fine fabric detailing |
| Main Drawback | No IP water-resistance rating | App EQ is restricted to simple Bass and Treble sliders (no multi-band equalization) |
| Market Position | Mid-range | ✓Premium |
Soundcore Space Q45
Over-ear (closed-back)
Bluetooth 5.3 + 3.5mm AUX (wired)
5.3
SBC, AAC, LDAC
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: Soundcore Space Q45 vs Bowers & Wilkins Px7 S2e
Soundcore Space Q45
Bowers & Wilkins Px7 S2e
| Criterion | Soundcore Space Q45 | Bowers & Wilkins Px7 S2e |
|---|---|---|
| Rating | ★4.3(12,933)Amazon | ★4.4(1,676)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.3 + 3.5mm AUX (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, LDAC | aptX™ Adaptive, aptX™ HD, aptX™, AAC, SBC |
ANC | Adaptive Active Noise Cancelling (3-stage system) | Yes (Hybrid Noise Cancellation with 4 sensing mics) |
Transparency | Yes (Talk-through, Custom, and Ambient modes via app) | Yes (Ambient Pass-Through) |
Drivers | 40mm double-layer diaphragm drivers (Metal-Ceramic) | 2 x 40mm Dynamic Full Range Bio-Cellulose Drivers |
Frequency Response | 20 Hz – 40 kHz | 10 Hz – 30,000 Hz |
Microphones | 2 mics with AI algorithm (calls) / Hybrid ANC array | 6 Microphones total (4 for ANC + 2 for clear telephony) |
Battery Life | 50 hours (ANC On) / 65 hours (ANC Off) | Up to 30 hours |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C; 5 min charge = 4 hours playback; Full charge ~2 hours | USB-C Fast Charge; 15 min charge = 7 hours playback; Full charge ~2 hours |
Multipoint | Yes (Connect 2 devices simultaneously) | Yes (Simultaneous connection to 2 devices) |
Low Latency Mode | No (Not supported) | No (Relies on aptX™ Adaptive dynamic latency) |
Wired Mode | Yes (3.5mm AUX cable included) | Yes (Supports both USB-C digital audio and 3.5mm analog sources via included cables) |
Water Resistance | None (No IP rating) | No (No IP rating) |
Weight | 10.3 oz (292 g) | 10.8 oz (307 g) |
Controls | Physical buttons + Soundcore app | Physical Buttons (Volume, Play/Pause, Power Slider, Quick Action Button) |
App Eq | Soundcore App (HearID Sound 2.0 + Custom EQ) | Bowers & Wilkins Music App (Basic Bass/Treble tone controls only) |
Extras | Travel case included; Hi-Res Audio Wireless certified; NFC pairing | Wear-Detection Sensor; 24-bit DSP Engine; Hard-shell carrying case included |
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Soundcore Space Q45
Over-ear (closed-back)
Bluetooth 5.3 + 3.5mm AUX (wired)
5.3
SBC, AAC, LDAC
Adaptive Active Noise Cancelling (3-stage system)
Yes (Talk-through, Custom, and Ambient modes via app)
Pros
- Exceptional battery life (50H ANC / 65H Standard)
- Hi-Res Audio Wireless certification with LDAC support
Cons
- No IP water-resistance rating
- Lacks on-ear detection (auto-pause/play)
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 Soundcore Space Q45 is the better buy for most people - its impressive 50-hour ANC battery life crushes the Bowers & Wilkins Px7 S2e. That said, grab the Px7 S2e if you prioritize luxury materials and sound quality - it's worth it for the audiophile experience.
Who should buy each?
Choose the Soundcore Space Q45 if: you need 50+ hours of battery life, you want a budget-friendly option, or you enjoy adaptive noise cancellation.
Choose the Bowers & Wilkins Px7 S2e if: you seek luxurious comfort, you prioritize high-quality sound for music, or you want a premium build with fine detailing. (10.83 oz weight)
Quality Seekers
Higher user rating (4.4★ vs 4.3★) indicates better overall satisfaction
→ Choose Bowers &
Safe Choice Buyers
More widely tested with 12,933 reviews vs 1,676
→ Choose Soundcore Space
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Bowers &
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Soundcore Space
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 4.3★. That said, Soundcore Space Q45 could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Soundcore Space Q45 or Bowers & Wilkins Px7 S2e?
Soundcore Space Q45 is the better choice if you prioritize exceptional battery life (50h anc / 65h standard). Bowers & Wilkins Px7 S2e wins if you value luxurious build quality with memory foam and fine fabric detailing. Both are rated highly (4.3★ vs 4.4★), so consider your specific needs and budget.
+What are the main differences between Soundcore Space Q45 and Bowers & Wilkins Px7 S2e?
Key differences: Soundcore Space Q45 offers exceptional battery life (50h anc / 65h standard), while Bowers & Wilkins Px7 S2e stands out with luxurious build quality with memory foam and fine fabric detailing. Consider that Soundcore Space Q45 no ip water-resistance rating. 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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