De'Longhi Classic EM450 vs De'Longhi La Specialista Opera

Technical comparison · Thermoblock

In brief

Classic EM450 and La Specialista Opera are not direct competitors: different use classes (F1 vs F3). Classic EM450 is the entry-level choice; La Specialista Opera offers more capability in a higher class. Judge them by budget, not head-to-head.

Parameter
Identity
Use tier F1 — Entry F3 — Advanced
Price
Price (€) 179.90 € 949.99 €
Price updated on 09/2026 09/2026
Universal specs
Dimensions (W×D×H) (cm) 22.6 × 28.3 × 31 cm 36.9 × 38 × 44.5 cm
Weight (kg) 4.1 kg 13.2 kg
Power (W) 1325 W 1550 W
Voltage (V) 220 V 220 V
Category specs
Boiler architecture Thermoblock Thermoblock
Max pump pressure (bar) 15 bar 19 bar
Water tank capacity (l) 1.7 l 2 l
Steam wand Panarello Manual steam wand
Pressure gauge Yes Yes

The differences that matter

  • Water tank capacity: Classic EM450 1.7 l vs La Specialista Opera 2 l — La Specialista Opera wins (+18%)
  • Steam wand: Classic EM450 Panarello · La Specialista Opera Manual steam wand

Which one to choose

Choose La Specialista Opera if…

you value water tank capacity. It is the most capable in its class.

See the La Specialista Opera sheet →

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