Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Letshuoer - Cadenza 12 | Moondrop - Blessing 3 |
|---|---|---|
| Sensitivity | 105 dB | 117 dB |
| Driver count | 12 | 5 |
| Impedance | 16 Ω | 15 Ω |
Between the Cadenza 12 and Blessing 3, the Cadenza 12 comes out ahead in driver count, while the Blessing 3 wins on sensitivity / impedance. Overall, the Cadenza 12 scores 70.1 and the Blessing 3 scores 68.3 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (70.1 vs 68.3). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the Cadenza 12 if you care most about driver count. The biggest gaps in its favor are driver count. The single most decisive one: Driver count — 7.00 more. 12 vs 5.
Pick the Blessing 3 if you care most about sensitivity / impedance. Its strongest claims are sensitivity, impedance. The single most decisive one: Sensitivity — 11.43% more. 117 dB vs 105 dB.
Both ship with comparable detachable cable, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Letshuoer - Cadenza 12 or Moondrop - Blessing 3?
Letshuoer - Cadenza 12 leads the current Mars Score by 1.8 points.The more useful decision is the trade-off behind that result: compare driver count, impedance, sensitivity against the way you will actually use the product.
Choose Letshuoer - Cadenza 12 if…
Letshuoer - Cadenza 12 has the measurable edge on driver count.
Choose Moondrop - Blessing 3 if…
Moondrop - Blessing 3 has the measurable edge on sensitivity db, impedance ohm.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Letshuoer - Cadenza 12 wins
- ▲Driver count — 7.00 more. 12 vs 5.
Why Moondrop - Blessing 3 wins
- ▲Sensitivity — 11.43% more. 117 dB vs 105 dB.
- ▲Impedance — 1.00 Ω less. 15 vs 16.
Spec comparison
Drivers
| Spec | Letshuoer - Cadenza 12 | Moondrop - Blessing 3 |
|---|---|---|
| Driver count | 12lead | 5 |
| Driver types | 1DD + 8BA + 2EST + 1BC Tetrabrid | 1DD + 4BA Hybrid |
| Impedanceⓘ | 16 Ω | 15 Ωlead |
| Sensitivityⓘ | 105 dB | 117 dBlead |
Build
| Spec | Letshuoer - Cadenza 12 | Moondrop - Blessing 3 |
|---|---|---|
| Detachable cable | true | true |
| Connector | 0.78mm 2-pinlead | 2-pin |