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Pick 2–4 products of the same type. The verdict is built from their actual numbers, not written in advance — and the link carries your picks.
Comparing 2 of 4
Bose QuietComfort Ultra Headphones · 399 €Sennheiser HD 6XX · 249 €
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The value of a comparison is the differences.
| What matters | Bose QuietComfort Ultra HeadphonesBoseMedium confidence | Sennheiser HD 6XXSennheiserMedium confidence |
|---|---|---|
| Worth Score | 7.8 | 8.7 (best in this comparison) |
| Best price | 399,00 € | 249,00 € (best in this comparison) |
| Confidence | Medium | Medium |
| Price fairness | 6.0 | 9.4 (best in this comparison) |
| Build quality | 8.4 (best in this comparison) | 7.8 |
| Performance | 9.5 (best in this comparison) | 9.0 |
| Longevity | 8.2 | 9.5 (best in this comparison) |
| Repairability | 5.6 | 9.4 (best in this comparison) |
| Support & warranty | 8.6 (best in this comparison) | 6.4 |
| Battery | 24 h with ANC | — |
| Noise cancelling | Best available | None — open back |
| Weight | 254 g | 260 g |
| Connection | Bluetooth 5.3, 3.5 mm | Detachable cable, 3.5 mm |
| Replaceable pads | Yes, €45 official | Yes — full parts availability |
| Best for | The absolute best noise cancelling · Comfort over many hours · Frequent long-haul flyers | The classic Sennheiser sound at the lowest price it has ever had · Long listening without fatigue · A first serious pair |
| Avoid if | Your budget matters more than the last 5% of silence · You want hi-res codecs | You want bass impact · You have no amplifier |
| Main drawback | Most expensive here by a margin | 300 ohm — a phone will not drive it properly |
Verdict
The Sennheiser HD 6XX wins on both score and price.
Across these 2 headphones, the Sennheiser HD 6XX has both the highest Worth Score (8.7) and the best score per euro at 249,00 €. That is unusual — normally you trade one for the other. Its weak point is 300 ohm — a phone will not drive it properly.
Best overallSennheiser HD 6XX — Highest Worth Score here at 8.7, 0.9 ahead of the Bose QuietComfort Ultra Headphones. Best for the classic Sennheiser sound at the lowest price it has ever had.
Skip this oneBose QuietComfort Ultra Headphones — Lowest Worth Score here at 7.8, 0.9 lower against the Sennheiser HD 6XX and no cheaper. Most expensive here by a margin
Prototype data — prices and retailer stock are a fixed demo snapshot from 28 July 2026, not a live feed.