ECM Synchronika II vs Izzo Alex Duetto IV Plus
Technical comparison · Dual boiler
Synchronika II is ahead on water tank capacity; beyond that the two differ in group head type, which is a design choice rather than a ranking. On the category's technical index, Alex Duetto IV Plus ranks #20 of 33, Synchronika II #31.
| Parameter |
Synchronika II
ECM
F5 · Professional
|
Alex Duetto IV Plus
Izzo
F4 · Semi-professional
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | — |
| Use tier | F5 — Professional | F4 — Semi-professional |
| Price | ||
| Price (€) | ~2200–5000 € | ~2200–5000 € |
| Price updated on | 09/2026 | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 33.5 × 49 × 41 cm | 36.4 × 45 × 41.6 cm |
| Weight (kg) | 30 kg | 33 kg |
| Power (W) | 1600 W | 2450 W |
| Voltage (V) | 230 V | 220 V |
| Category specs | ||
| Boiler architecture | Dual boiler | Dual boiler |
| Portafilter diameter (mm) | 58 mm mm | — |
| PID control | Yes | Yes |
| Pump type | Rotary | Rotary |
| Pre-infusion | Programmable | — |
| Group head type | Proprietary | E61 |
| Boiler material | Stainless steel | — |
| Water tank capacity (l) | 2.8 l | 2.3 l |
| Heat-up time (s) | 390 s | — |
| Plumbable | Yes | Yes |
| Pressure gauge | Yes | Yes |
The differences that matter
- Water tank capacity: Synchronika II 2.8 l vs Alex Duetto IV Plus 2.3 l — Synchronika II wins (+22%)
- Group head type: Synchronika II Proprietary · Alex Duetto IV Plus E61
Which one to choose
Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.