⚖ Head to Head Comparison

Sennheiser HDB 630
sennheiser
88
$499
VS
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Bose QuietComfort Ultra Earbuds (2nd Gen)
bose
92
$299
Bose QuietComfort Ultra Earbuds (2nd Gen) Has the Edge
The Bose QuietComfort Ultra Earbuds (2nd Gen) outperforms the Sennheiser HDB 630 with a 4-point advantage (92 vs 88). Based on 20 expert reviews, the Bose QuietComfort Ultra Earbuds (2nd Gen) offers a measurably better experience.
💡 Our Take: The Bose QuietComfort Ultra Earbuds (2nd Gen) is the stronger choice unless the Sennheiser HDB 630 has specific features you prioritize.
✓ Bose QuietComfort Ultra Earbuds (2nd Gen) scores 4 points higher ✓ Based on 20 expert reviews
Based on 1 shared reviewers plus individual reviews (20 total).
📈 Score Breakdown by Publication
| Publication | Sennheiser HDB 630 | Bose QuietComfort Ultra Earbuds (2nd Gen) |
|---|---|---|
| Engadget | 88 | 88 |
| Android Central | — | 90 |
| Appleinsider | — | 90 |
| Digital Trends | — | 90 |
| EFTM | 89 | — |
| Expert Reviews | — | 100 |
| Gizmodo | — | 80 |
| HiFi Oasis | 90 | — |
| Mark Ellis Reviews | — | 90 |
| PCMag | — | 90 |
| SoundGuys | 83 | — |
| Sounds Guys | — | 78 |
| Stuff | — | 100 |
| TechRadar | — | 100 |
| The Verge | — | 90 |
| Tom's Guide | 90 | — |
| Trusted Reviews | — | 100 |
| What Hi-Fi? | — | 100 |
| Wired | — | 90 |
⚙ Specifications Comparison
| Specification | Sennheiser HDB 630 | Bose QuietComfort Ultra Earbuds (2nd Gen) |
|---|---|---|
| Battery | Up to ~60hrs | — |
| Noise Cancelling | Yes | Yes |
| Bluetooth | — | 5.3 |
| Water Resistance | — | IPX4 |



