La Marzocco GS3 AV vs Slayer Espresso Single Group
Side-by-side specs, source-checked. Prices are manufacturer reference (€).
| Spec | La Marzocco GS3 AV | Slayer Espresso Single Group |
|---|---|---|
| Type | Dual boiler | Dual boiler |
| Price (€) | $8,208 | $13,500 |
| Boiler | dual: 1.5L brew + 3.5L steam | Dual boiler: 1.1 L PID-controlled brew boiler + 3.3 L steam boiler |
| Boiler material | stainless | — |
| PID | yes | yes |
| Pre-infusion | programmable | mechanical |
| Group head | saturated integrated group | saturated single group with three-stage paddle |
| Pump | rotary | rotary |
| Plumbable | optional | yes |
| Reservoir (L) | 2.5 | — |
| Heat-up (min) | — | — |
| Power (W) | 1600 | 1900 |
| Weight (kg) | 33 | 45.4 |
| Origin | Italy | USA |
| Released | — | — |
La Marzocco GS3 AV source · Slayer Espresso Single Group source