Between the Svanar and Monarch MKIII, the Svanar comes out ahead in several specs, while the Monarch MKIII wins on impedance and driver count. Overall, the Svanar scores 50.3 and the Monarch MKIII scores 72.9 on our Mars Score.
Which should you buy?
The Monarch MKIII is the clear pick on raw spec strength, leading by 22.6 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 Monarch MKIII if you care most about impedance and driver count. Its strongest claims are impedance, driver count, sensitivity.
Both ship with comparable detachable cable, so those specs don't separate the two — focus on the differences below.
Bottom line: the Monarch MKIII 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 ThieAudio - Monarch MKIII wins
- ▲Impedance — 38.00 Ω less. 22 vs 60.
- ▲Driver count — 9.00 more. 10 vs 1.
- ▲Sensitivity — 4.67% more. 112 dB vs 107 dB.
Spec comparison
Drivers
| Spec | Hifiman - Svanar | ThieAudio - Monarch MKIII |
|---|---|---|
| Driver count | 1 | 10lead |
| Driver types | Dynamic (Topology Diaphragm) | 1DD + 6BA + 2EST + 1 Bone Conduction Tribrid |
| Impedanceⓘ | 60 Ω | 22 Ωlead |
| Sensitivityⓘ | 107 dB | 112 dBlead |
Build
| Spec | Hifiman - Svanar | ThieAudio - Monarch MKIII |
|---|---|---|
| Detachable cable | true | true |
| Connector | 0.78mm 2-pinlead | 2-pin |
Spec-level deep dives
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