Looking for an honest BlueParrott XT SE vs Sennheiser HD 660s2 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 BlueParrott XT SE comes out ahead 72/100 to 24/100 — a 48-point gap. The widest gap is in design and build, where the BlueParrott XT SE pulls noticeably ahead. On price the BlueParrott XT SE undercuts the Sennheiser HD 660s2 by 989% ($55 vs $599), which materially changes the value calculus for budget-conscious buyers.

Prices may vary · We may earn a commission on purchases. Learn more
BlueParrott XT SE clearly outperforms the Sennheiser HD 660s2 in the headphones category, especially in design, scoring 72 vs 24. If you want the better overall headphones, BlueParrott XT SE is the recommended choice.
Picking BlueParrott XT SE over Sennheiser HD 660s2 means trading these off.
Nothing meaningful — specs are roughly matched
BlueParrott
$55
Scores are relative within the headphonescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | BlueParrott XT SEW | Sennheiser HD 660s2 |
|---|---|---|
| Type | On-ear | — |
| Driver Type | Dynamic | — |
| Driver Size | 40mm✓ | 38mm |
| Frequency Response | 20 Hz - 20,000 Hz | — |
| Impedance | 32 Ohm | — |
| Sensitivity | 100 dB/mW | — |
| ANC | Yes (80% Noise Canceling) | — |
| Transparency Mode | true | — |
| Voice Assistant | Google, Alexa | — |
| Battery Life | 24hrs | — |
| Bluetooth | Bluetooth 5.0 | — |
| Codecs | SBC, AAC | — |
| Multipoint | true | — |
| Foldable | true | — |
| Weight | 150g✓ | 260g |
| Colors | Black | — |
| Price | 55$✓ | 599$ |
Buy BlueParrott XT SE if…
Buy the BlueParrott XT SE if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Sennheiser HD 660s2 if…
The Sennheiser HD 660s2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
BlueParrott XT SE clearly outperforms the Sennheiser HD 660s2 in the headphones category, especially in design, scoring 72 vs 24. If you want the better overall headphones, BlueParrott XT SE is the recommended choice.
Yes, BlueParrott XT SE scores higher overall (72 vs 24).
BlueParrott XT SE is cheaper at $55 vs $599 for the Sennheiser HD 660s2.
Buy the BlueParrott XT SE if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Sennheiser HD 660s2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
BlueParrott XT SE is lighter at 150g vs 260g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 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.