Eureka Mignon Zero 55s vs Fiorenzato AllGround Classic

Technical comparison · All-purpose grinders

In brief

AllGround Classic is ahead on burr diameter; beyond that the two differ in adjustment type and burr material, which is a design choice rather than a ranking. On the category's technical index, AllGround Classic ranks #4 of 21, Mignon Zero 55s #8.

Parameter
Identity
Use tier F3 — Advanced F3 — Advanced
Price
Price (€) ~200–450 € ~450–1000 €
Price updated on 09/2026 09/2026
Universal specs
Dimensions (W×D×H) (cm) 12 × 21.5 × 36.3 cm —
Weight (kg) 5.6 kg 9 kg
Power (W) 310 W 250 W
Category specs
Burr type Flat Flat
Burr diameter (mm) 55 mm 64 mm
Single dose Yes No
Supported brew methods Espresso, Drip filter —
Adjustment type Stepless Micrometric
Burr material Hardened steel Steel
Drive Electric Electric
Hopper capacity (g) 150 g 500 g

The differences that matter

  • Burr diameter: Mignon Zero 55s 55 mm vs AllGround Classic 64 mm — AllGround Classic wins (+16%)
  • Adjustment type: Mignon Zero 55s Stepless · AllGround Classic Micrometric
  • Burr material: Mignon Zero 55s Hardened steel · AllGround Classic Steel

Which one to choose

Choose AllGround Classic if…

you value burr diameter.

See the AllGround Classic sheet →

Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.