Rocket Espresso R Nine One vs Victoria Arduino Eagle One Prima (E1 Prima)
Side-by-side specs, source-checked. Prices are manufacturer reference (€).
| Spec | Rocket Espresso R Nine One | Victoria Arduino Eagle One Prima (E1 Prima) |
|---|---|---|
| Type | Dual boiler | Dual boiler |
| Price (€) | $5,616 | $6,944 |
| Boiler | Dual boiler: 1.9 L insulated stainless steel brew boiler + 3.6 L insulated stainless steel steam boiler, saturated group | Dual boiler: 150 ml brew boiler + 1.4 L steam boiler |
| Boiler material | stainless | — |
| PID | yes | no |
| Pre-infusion | programmable | none |
| Group head | Fully saturated group head | — |
| Pump | — | — |
| Plumbable | optional | no |
| Reservoir (L) | — | 1 |
| Heat-up (min) | — | — |
| Power (W) | 1600 | — |
| Weight (kg) | 47.4 | 37 |
| Origin | Italy | — |
| Released | — | — |
Rocket Espresso R Nine One source · Victoria Arduino Eagle One Prima (E1 Prima) source