Between the Svanar and IE 600, the Svanar comes out ahead in several specs, while the IE 600 wins on impedance and sensitivity. Overall, the Svanar scores 50.3 and the IE 600 scores 61.5 on our Mars Score.
Which should you buy?
The IE 600 is the clear pick on raw spec strength, leading by 11.2 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 IE 600 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 IE 600 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 Sennheiser - IE 600 wins
- ▲Impedance — 42.00 Ω less. 18 vs 60.
- ▲Sensitivity — 10.28% more. 118 dB vs 107 dB.
Spec comparison
Drivers
| Spec | Hifiman - Svanar | Sennheiser - IE 600 |
|---|---|---|
| Driver count | 1 | 1 |
| Driver types | Dynamic (Topology Diaphragm) | Dynamic (TrueResponse) |
| Impedanceⓘ | 60 Ω | 18 Ωlead |
| Sensitivityⓘ | 107 dB | 118 dBlead |
Build
| Spec | Hifiman - Svanar | Sennheiser - IE 600 |
|---|---|---|
| Detachable cable | true | true |
| Connector | 0.78mm 2-pinlead | MMCX |
Frequently asked
Spec-level deep dives
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