Sennheiser HD 800 S vs Sony WH-1000XM6/B
The short answer
At current verified prices, the Sony WH-1000XM6/B costs about $1,041.95 less.
- Choose the Sennheiser HD 800 S if: Private-Room Wired Listening
- Choose the Sony WH-1000XM6/B if: Travel and Everyday Calls
Specifications
| Spec | Sennheiser HD 800 S | Sony WH-1000XM6/B |
|---|---|---|
| Workflow type | Wired Open Back Dedicated | Wireless Anc Everyday |
| Exact open-back or closed-back construction | Open-back dynamic circumaural headphones. | Closed-back headphones. |
| Mass, configuration and conflicting evidence | 330 g; manufacturer-listed headphone weight (configuration basis not further specified). Required conditions: manufacturer-listed; configuration basis not further specified. | Approx. 254 g; manufacturer-listed mass. Required conditions: approximate; configuration basis not specified. |
| Manufacturer nominal impedance | 300 ohm | — |
| Sensitivity with dB/mW or dB/V reference | 102 dB SPL (1 V) Required conditions: 1 V reference. | — |
| Included cables, terminations and restrictions | Includes 3 m cables with unbalanced 6.35 mm and balanced 4.4 mm terminations; connection is wired only. | — |
| Codecs, host/dongle dependencies and multipoint | — | Bluetooth 5.3; codecs SBC, AAC, LDAC, and LC3. Multipoint connects two devices when enabled in Sony Sound Connect; setup requires the app on one device. Host support is required for the relevant codec/features. Required conditions: when enabled in Sony Sound Connect; setup requires app on one device; host support required for relevant codec/features. |
| ANC and transparency by environment | — | ANC and Ambient Sound Mode are available; control and adaptive behavior vary by mode/settings and environment. Sony describes ANC optimization for external noise and wearing style; this is not a condition-independent isolation guarantee. Required conditions: varies by mode/settings and environment; not a condition-independent isolation guarantee. |
| Runtime claim or measurement with protocol and mode | — | Up to 30 hours with noise canceling on; up to 40 hours with noise canceling off. Manufacturer claim; actual runtime varies with settings, environment, and use. Required conditions: up to; noise canceling on/off mode; actual runtime varies with settings, environment, and use. |
Sennheiser HD 800 S
Pros
- Dedicated wired, open-back format for private-room listening
- Exact-model assessment corroborated across separate publisher groups
Cons
- Leakage and weak isolation restrict room suitability
- Comfort and glasses interaction vary by listener
- Intended-source headroom needs confirmation
An evidence-qualified recommendation for private-room wired listening, provided leakage and weak isolation suit the space. Check comfort with your own glasses and confirm adequate headroom from the intended source rather than assuming compatibility. Manufacturer price was not checked; prices shown are verified retailer offers.
Full Sennheiser HD 800 S review →Sony WH-1000XM6/B
Pros
- Wireless ANC workflow suited to portable use
- Corroborated evidence addressing travel and everyday calls
Cons
- Extended-use comfort and controls require a personal fit check
- Noise-reduction and call results depend on context
- Battery service and software/account ownership checks remain incomplete
An evidence-qualified recommendation for this portable routine, with noise reduction and call findings interpreted in context. Try the fit and controls yourself, particularly if you expect extended listening sessions. Manufacturer price was not checked; prices shown are verified retailer offers.
Full Sony WH-1000XM6/B review →Both products are part of our guide Best High-End Headphones for US Buyers: A Buyer-Fit Guide, where you can see every pick, how we score and current prices from each retailer.