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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 600 · 329 €
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The value of a comparison is the differences.
| What matters | Bose QuietComfort Ultra HeadphonesBoseMedium confidence | Sennheiser HD 600SennheiserMedium confidence |
|---|---|---|
| Worth Score | 7.8 | 8.8 (best in this comparison) |
| Best price | 399,00 € | 329,00 € (best in this comparison) |
| Confidence | Medium | Medium |
| Price fairness | 6.0 | 8.2 (best in this comparison) |
| Build quality | 8.4 (best in this comparison) | 8.0 |
| Performance | 9.5 (best in this comparison) | 9.2 |
| Longevity | 8.2 | 9.6 (best in this comparison) |
| Repairability | 5.6 | 9.4 (best in this comparison) |
| Support & warranty | 8.6 (best in this comparison) | 8.2 |
| 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, 6.3 mm |
| Replaceable pads | Yes, €45 official | Yes — pads, headband, cable and drivers all sold separately |
| Best for | The absolute best noise cancelling · Comfort over many hours · Frequent long-haul flyers | Mixing and critical listening · Keeping one pair for a decade · Every part being a spare part |
| Avoid if | Your budget matters more than the last 5% of silence · You want hi-res codecs | You need isolation — these leak in both directions · You want to use them outdoors |
| Main drawback | Most expensive here by a margin | Needs an amplifier to reach its potential |
Verdict
The Sennheiser HD 600 wins on both score and price.
Across these 2 headphones, the Sennheiser HD 600 has both the highest Worth Score (8.8) and the best score per euro at 329,00 €. That is unusual — normally you trade one for the other. Its weak point is needs an amplifier to reach its potential.
Best overallSennheiser HD 600 — Highest Worth Score here at 8.8, 1.0 ahead of the Bose QuietComfort Ultra Headphones. Best for mixing and critical listening.
Skip this oneBose QuietComfort Ultra Headphones — Lowest Worth Score here at 7.8, 1.0 lower against the Sennheiser HD 600 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.