Fellow Opus 2 Conical Burr Grinder vs Fiorenzato AllGround Classic

Technical comparison · All-purpose grinders

In brief

AllGround Classic is ahead on burr diameter; beyond that the two differ in burr type and adjustment type, which is a design choice rather than a ranking. On the category's technical index, AllGround Classic ranks #4 of 17, Opus 2 Conical Burr Grinder #15.

Parameter
Awards
Identity
Use tier F3 — Advanced F3 — Advanced
Price
Price (€) ~90–200 € ~450–1000 €
Price updated on 09/2026 09/2026
Universal specs
Dimensions (W×D×H) (cm) 13 × 20.6 × 26.7 cm
Weight (kg) 2.3 kg 9 kg
Power (W) 300 W 250 W
Category specs
Burr type Conical Flat
Burr diameter (mm) 48 mm 64 mm
Single dose Yes No
Supported brew methods Espresso, Pour over, Drip filter, French press, Cold brew
Adjustment type Stepless Micrometric
Burr material Stainless steel Steel
Drive Electric Electric
Hopper capacity (g) 100 g 500 g

CoffeeSpecs Awards

Opus 2 Conical Burr Grinder

Best price Advanced

The lowest price band among advanced All-purpose grinders machines (between €900 and €2,000). It is a positioning estimate, not a selling price.

How we assign awards →
AllGround Classic

No awards in this tier.

The differences that matter

  • Burr diameter: Opus 2 Conical Burr Grinder 48 mm vs AllGround Classic 64 mm — AllGround Classic wins (+33%)
  • Burr type: Opus 2 Conical Burr Grinder Conical · AllGround Classic Flat
  • Adjustment type: Opus 2 Conical Burr Grinder Stepless · AllGround Classic Micrometric
  • Burr material: Opus 2 Conical Burr Grinder Stainless 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.