Sennheiser HDB 630 vs Sony WH-1000XM6
Get the Sennheiser HDB 630 for sound. More natural, more detail, twice the battery, and a dongle that fixes Bluetooth on iPhones and laptops. The Sony XM6 are quieter, better on calls and cheaper.
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Which one is for you?
Sennheiser HDB 630
Sound first, better Bluetooth on an iPhone or laptop, the longest battery? Then it's the HDB 630.
Is the Sennheiser HDB 630 worth it?Sony XM6
Get the XM6 if this sounds like you: noisy flights or commutes, lots of calls, a smaller case.
Is the Sony WH-1000XM6 worth it?Key differences
Sound
Noise cancelling
Battery
Better Bluetooth on iPhone
Folds small
What owners say
Verified buyers only; every 1–3 star review read by us. How we do this
Sennheiser HDB 630
100%of 3 verified buyer ratings give it 4 or 5 stars
The few verified owners so far say the sound lives up to the praise and the headphones are light and comfy. No complaints yet.
- Clear, spacious sound
- Light and comfortable
- Plenty of accessories in the box
Nothing came up often enough to list.
Sony XM6
91%of 538 verified buyer ratings give it 4 or 5 stars
Owners love the sound, the noise cancelling and the comfort. The most common complaint is a tight fit with small ear cups.
- Great, detailed sound
- Excellent noise cancelling
- Comfortable for long wear
- Tight fit: clamps hard, small ear cups, hot ears
- Sound not as good as hoped for the price
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How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: RTINGS, RTINGS, What Hi-Fi, manufacturer specifications.
Owner reports for the Sennheiser HDB 630: 3 verified buyer ratings at Harvey Norman (NZ, Australia), read October 2026.
Owner reports for the Sony XM6: 538 verified buyer ratings at Currys, Target (US), Otto (Germany), Takealot (South Africa), Boulanger (France), Costco (Canada) and Harvey Norman (NZ, Australia), read November 2026.