La Marzocco GS3 MP vs Lelit Bianca

Technical comparison · Dual boiler

In brief

GS3 MP is ahead on water tank capacity; beyond that the two differ in pre-infusion and group head type, which is a design choice rather than a ranking. On the category's technical index, GS3 MP ranks #10 of 33, Bianca #21.

Parameter
La Marzocco GS3 MP GS3 MP La Marzocco F5 · Professional
Lelit Bianca Bianca Lelit F4 · Semi-professional
Identity
Launch year 2017
Use tier F5 — Professional F4 — Semi-professional
Price
Price (€) ~5000–11000 € 2499 €
Price updated on 09/2026 09/2026
Universal specs
Dimensions (W×D×H) (cm) 41 × 53 × 44.1 cm 29 × 58.5 × 39 cm
Weight (kg) 33 kg 27.2 kg
Voltage (V) 230 V
Category specs
Boiler architecture Dual boiler Dual boiler
Portafilter diameter (mm) 58 mm mm
PID control Yes
Max pump pressure (bar) 9 bar
Pump type Rotary
Pre-infusion Manual Programmable
Group head type Saturated group Proprietary
Boiler material Stainless steel
Water tank capacity (l) 3.5 l 2.5 l
Steam wand Manual steam wand
Plumbable Yes Yes
Pressure gauge Yes Yes
Flow control Yes

The differences that matter

  • Water tank capacity: GS3 MP 3.5 l vs Bianca 2.5 l — GS3 MP wins (+40%)
  • Pre-infusion: GS3 MP Manual · Bianca Programmable
  • Group head type: GS3 MP Saturated group · Bianca Proprietary

Which one to choose

Choose GS3 MP if…

you value water tank capacity.

See the GS3 MP sheet →

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