Looking for an honest DALI IO-6 vs Sony WH-XB910N Wireless Over-Ear comparison in 2026? We scored both headphones on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the DALI IO-6 comes out ahead 69/100 to 59/100 — a 10-point gap. The widest gap is in performance, where the DALI IO-6 pulls noticeably ahead. On price the Sony WH-XB910N Wireless Over-Ear undercuts the DALI IO-6 by 149% ($120 vs $299), which materially changes the value calculus for budget-conscious buyers.
Prices may vary · We may earn a commission on purchases. Learn more
DALI IO-6 edges out the Sony WH-XB910N Wireless Over-Ear in the headphones category, especially in performance, scoring 69 vs 59. If you want the better overall headphones, DALI IO-6 is the recommended choice.
Picking DALI IO-6 over Sony WH-XB910N Wireless Over-Ear means trading these off.
Specs are roughly matched — winner decided on overall scoring, not a specific spec advantage.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | DALI IO-6W | Sony WH-XB910N Wireless Over-Ear |
|---|---|---|
| Type | — | Over-ear |
| Driver Type | — | Dynamic |
| Driver Size | 50mm✓ | 40mm |
| Frequency Response | — | 20 Hz - 20,000 Hz |
| Impedance | — | 32 Ohm |
| Sensitivity | — |
Buy DALI IO-6 if…
Buy the DALI IO-6 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Sony WH-XB910N Wireless Over-Ear if…
Choose the Sony WH-XB910N Wireless Over-Ear if budget is your top priority — it offers competitive specs at a lower price point.
DALI IO-6 edges out the Sony WH-XB910N Wireless Over-Ear in the headphones category, especially in performance, scoring 69 vs 59. If you want the better overall headphones, DALI IO-6 is the recommended choice.
Yes, DALI IO-6 scores higher overall (69 vs 84).
Sony WH-XB910N Wireless Over-Ear is cheaper at $120 vs $299 for the DALI IO-6.
Buy the DALI IO-6 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Choose the Sony WH-XB910N Wireless Over-Ear if budget is your top priority — it offers competitive specs at a lower price point.
Both offer 30 hours of battery life.
Reviewed by VersusMatrix Editorial Team
Last updated: June 1, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
Scores are relative within the headphonescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
| 102 dB/mW |
| ANC | true | Digital Noise Cancelling |
| Transparency Mode | true | Yes (Ambient Sound) |
| EQ App | — | Sony Headphones Connect |
| Touch Controls | — | Yes (touch panel) |
| Voice Assistant | Google, Alexa | Google Assistant, Alexa, Siri |
| Battery Life | 30hrs | 30hrs |
| Bluetooth | 5.0 | Bluetooth 5.0 |
| Codecs | AAC, SBC, aptX | SBC, AAC, LDAC |
| Multipoint | true | Yes (2 devices) |
| Foldable | true | Yes |
| Weight | 300g | 300g |
| Colors | Black | Black |
| Price | 299$ | 120$✓ |