Between the Svanar and Aria 2, the Svanar comes out ahead in several specs, while the Aria 2 wins on impedance and sensitivity. Overall, the Svanar scores 50.3 and the Aria 2 scores 65.4 on our Mars Score.
Which should you buy?
The Aria 2 is the clear pick on raw spec strength, leading by 15.1 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
The Svanar doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the Aria 2 if you care most about impedance and sensitivity. Its strongest claims are impedance, sensitivity.
Both ship with comparable driver count, detachable cable, so those specs don't separate the two — focus on the differences below.
Bottom line: the Aria 2 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Hifiman - Svanar wins
- No decisive advantages.
Why Moondrop - Aria 2 wins
- ▲Impedance — 28.00 Ω less. 32 vs 60.
- ▲Sensitivity — 14.02% more. 122 dB vs 107 dB.
Spec comparison
Drivers
| Spec | Hifiman - Svanar | Moondrop - Aria 2 |
|---|---|---|
| Driver count | 1 | 1 |
| Driver types | Dynamic (Topology Diaphragm) | Dynamic |
| Impedanceⓘ | 60 Ω | 32 Ωlead |
| Sensitivityⓘ | 107 dB | 122 dBlead |
Build
| Spec | Hifiman - Svanar | Moondrop - Aria 2 |
|---|---|---|
| Detachable cable | true | true |
| Connector | 0.78mm 2-pin | 0.78mm 2-pin |
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.