DF Grinders DF54 vs Niche Duo
Technical comparison · All-purpose grinders
DF54 and Duo are not direct competitors: different use classes. DF54 is the entry-level choice; Duo offers more capability in a higher class. Judge them by budget, not head-to-head.
| Parameter |
DF54
DF Grinders
F2 · Intermediate
|
Duo
Niche
F4 · Semi-professional
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Launch year | — | 2023 |
| Use tier | F2 — Intermediate | F4 — Semi-professional |
| Price | ||
| Price (€) | ~200–450 € | ~450–1000 € |
| Price updated on | — | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 11 × 19 × 29.7 cm | 13.5 × 23 × 35.5 cm |
| Weight (kg) | 4.7 kg | 5 kg |
| Power (W) | 150 W | — |
| Voltage (V) | 110 V | — |
| Category specs | ||
| Burr type | Flat | Flat |
| Burr diameter (mm) | 54 mm | 83 mm |
| Retention (g) | — | 0 g |
| Single dose | Yes | Yes |
| Supported brew methods | Espresso, Pour over, French press | Espresso, Drip filter |
| Adjustment type | Micrometric | Stepless |
| Burr material | Stainless steel | — |
| Drive | Electric | Electric |
| Motor speed (rpm) | 1400 rpm | — |
| Hopper capacity (g) | 25 g | — |
CoffeeSpecs Awards
DF54
No awards in this tier.
Duo
Most capable Semi-professional
Highest technical score among the 5 sheets in the All-purpose grinders category (semi-professional tier): 60/100.
How we assign awards →The differences that matter
- Burr diameter: DF54 54 mm vs Duo 83 mm
- Supported brew methods: DF54 Espresso, Pour over, French press · Duo Espresso, Drip filter
- Adjustment type: DF54 Micrometric · Duo Stepless
Which one to choose
Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.