Fellow Opus vs Comandante C40 MK4
Side-by-side specs, source-checked. Prices are manufacturer reference (€).
| Spec | Fellow Opus | Comandante C40 MK4 |
|---|---|---|
| Burr type | Conical | Conical |
| Burr size (mm) | 40 | 39 |
| Burr material | stainless steel | high-nitrogen martensitic stainless steel |
| Adjustment | stepped_plus_micro | stepped |
| Single dose | Yes | Yes |
| Price (€) | $238 | $280 |
| Motor (rpm) | 350 | — |
| Power (W) | 150 | — |
| Retention | low | low |
| Display | timed autostop | manual |
| Weight (kg) | 2.3 | 0.6 |
| Origin | — | Germany |
| Released | 2023 | 2021 |