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Bang & Olufsen Beoplay H9 and Beyerdynamic DT 700 Pro X are closely matched headphones devices with nearly identical overall scores (57 vs 55). The best choice depends on which specific features matter most to you.
Scores are relative within the headphonescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
| Spec | Bang & Olufsen Beoplay H9 | Beyerdynamic DT 700 Pro X |
|---|---|---|
| Driver Size | 40mm | 45mm✓ |
| ANC | true | false |
| Transparency Mode | true | false |
| Voice Assistant | Google, Alexa | Google, Alexa |
| Battery Life | 25hrs | 30hrs✓ |
| Bluetooth | 5.1 | — |
| Codecs | AAC, SBC, aptX | — |
| Multipoint | true | false |
| Foldable | true | true |
| Weight | 290g✓ | 350g |
| Colors | Black, Brown | Black |
| Price | 499$ | 349$✓ |
Buy Bang & Olufsen Beoplay H9 if…
The Bang & Olufsen Beoplay H9 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Beyerdynamic DT 700 Pro X if…
Choose the Beyerdynamic DT 700 Pro X if budget is your top priority — it offers competitive specs at a lower price point.
Bang & Olufsen Beoplay H9 and Beyerdynamic DT 700 Pro X are closely matched headphones devices with nearly identical overall scores (57 vs 55). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
Beyerdynamic DT 700 Pro X is cheaper at $349 vs $499 for the Bang & Olufsen Beoplay H9.
The Bang & Olufsen Beoplay H9 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Choose the Beyerdynamic DT 700 Pro X if budget is your top priority — it offers competitive specs at a lower price point.
Beyerdynamic DT 700 Pro X lasts longer with 30 hours vs 25 hours for the other.
Bang & Olufsen Beoplay H9 is lighter at 290g vs 350g.
Reviewed by VersusMatrix Editorial Team
Last updated: April 25, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.