Bose QuietComfort Ultra Headphones vs Soundcore Space One
If you're weighing the Bose QuietComfort Ultra Headphones against the Soundcore Space One, you're in for a treat. The Bose QuietComfort Ultra Headphones is the flagship option here, boasting superior noise cancellation and immersive audio features. On the flip side, the Soundcore Space One delivers adaptive ANC that reduces noise by up to 98%, making it a formidable choice for mid-range headphones. With a weight of just 9.35oz, it's lighter than the Bose's 0.56lb, making it easier for long listening sessions. So, if you're after comfort and value without breaking the bank, the Soundcore could be the no-brainer buy for you in 2026. Key specs: Weight: 8.96 oz vs 9.35 oz and Battery: 55h vs 40h (ANC On).
Why compare these? The Bose QuietComfort Ultra Headphones (premium flagship) and Soundcore Space One (mid-range) 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 | Soundcore Space |
|---|---|---|
| User Rating | 4.2★ (8,908 reviews) | ✓4.4★ (12,971 reviews) |
| Top Strength | Market-leading ANC suppresses virtually all background noise | LDAC codec support for Hi-Res Wireless Audio |
| Main Drawback | High price tag compared to competitors | Build quality feels plasticky compared to premium models |
| Market Position | ✓Flagship | Mid-range |
Bose QuietComfort Ultra Headphones
Over-ear (closed-back, foldable)
Bluetooth 5.3 + 2.5mm wired
5.3
SBC, AAC, aptX Adaptive (Snapdragon Sound)
Soundcore Space One
Over-ear (closed-back)
Bluetooth 5.3 + 3.5mm AUX (wired)
5.3
SBC, AAC, LDAC
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 Soundcore Space One
Bose QuietComfort Ultra Headphones
Soundcore Space One
| Criterion | Bose QuietComfort Ultra Headphones | Soundcore Space One |
|---|---|---|
| Rating | ★4.2(8,908)Amazon | ★4.4(12,971)Amazon |
Form Factor | Over-ear (closed-back, foldable) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.3 + 2.5mm wired | Bluetooth 5.3 + 3.5mm AUX (wired) |
Bluetooth Version | 5.3 | 5.3 |
Codecs | SBC, AAC, aptX Adaptive (Snapdragon Sound) | SBC, AAC, LDAC |
ANC | Yes (World-class Quiet Mode & CustomTune) | Adaptive ANC (Reduces noise by up to 98%) |
Transparency | Yes (Aware Mode with ActiveSense) | Yes (Transparency mode; 5 adjustable levels) |
Drivers | Custom-designed proprietary drivers | 40 mm dynamic drivers |
Frequency Response | N/A (Not published by manufacturer) | 20 Hz – 40 kHz (Hi-Res Audio wired/LDAC) |
Microphones | Advanced array (12 microphones total) | 3 mics with AI algorithm (for clear calls) |
Battery Life | Up to 24 hrs (18 hrs with Immersive Audio) | 55H (ANC Off) / 40H (ANC On) |
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; 5 min = 4 hrs (Normal mode); Full charge ~2 hrs |
Multipoint | Yes (2 devices) | Yes (Connect to 2 devices simultaneously) |
Low Latency Mode | Via aptX Adaptive (requires compatible source) | No (Not supported) |
Wired Mode | Yes (2.5mm to 3.5mm cable included) | Yes (3.5mm AUX; Bluetooth disabled in wired mode) |
Water Resistance | None (IPX4 rating unconfirmed/absent) | No (Not waterproof/sweatproof) |
Weight | 254 g (0.56 lb) | 9.35 oz (265 g) |
Controls | Touch strip (volume) + Physical buttons (power/mode) | Physical buttons (Power, Volume +/-, NC) + soundcore app |
App Eq | Bose Music App (3-band EQ + Immersive settings) | soundcore app (HearID EQ, Custom EQ, Presets) |
Extras | Bose Immersive Audio, Snapdragon Sound, Google Fast Pair, SimpleSync, On-head detection | Travel pouch; wear detection (auto-pause); Google Fast Pair |
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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
Soundcore Space One
Over-ear (closed-back)
Bluetooth 5.3 + 3.5mm AUX (wired)
5.3
SBC, AAC, LDAC
Adaptive ANC (Reduces noise by up to 98%)
Yes (Transparency mode; 5 adjustable levels)
Pros
- LDAC codec support for Hi-Res Wireless Audio
- Effective Adaptive ANC at a mid-range price point
Cons
- Build quality feels plasticky compared to premium models
- No dedicated low-latency/gaming mode
Which one is better?
The Bose QuietComfort Ultra Headphones is the better buy for most people - its world-class ANC crushes the Soundcore's. That said, grab the Soundcore Space One if you want longer battery life at 55 hours – it's an impressive option for audiophiles on a budget.
Who should buy each?
Choose the Bose QuietComfort Ultra Headphones if: you need top-notch noise cancellation, want immersive audio for intense listening, or prefer a foldable design for portability. (8.96 oz weight)
Choose the Soundcore Space One if: you want a budget-friendly option with impressive battery life, prefer a design for all-day wear, or need a good adaptive ANC without spending a fortune. (9.35 oz weight)
Quality Seekers
Higher user rating (4.4★ vs 4.2★) indicates better overall satisfaction
→ Choose Soundcore Space
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 Soundcore Space
Market-leading ANC suppresses Priority
Market-leading ANC suppresses virtually all background noise
→ Choose Bose QuietComfort
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 Soundcore Space One 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 Soundcore Space One?
Bose QuietComfort Ultra Headphones is the better choice if you prioritize market-leading anc suppresses virtually all background noise. Soundcore Space One wins if you value ldac codec support for hi-res wireless audio. 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 Soundcore Space One?
Key differences: Bose QuietComfort Ultra Headphones offers market-leading anc suppresses virtually all background noise, while Soundcore Space One stands out with ldac codec support for hi-res wireless audio. Consider that Bose QuietComfort Ultra Headphones high price tag compared to competitors. Meanwhile, Soundcore Space One build quality feels plasticky compared to premium models. 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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