Dreame A1 vs Greenworks 2530102 Optimow 50
Two robot lawn mowers side by side. All figures are what the makers claim (as of 2026-10-07), not test results. Where a number decides it, the better one is marked.
Specifications compared
| Figure | Dreame A1 | Greenworks 2530102 Optimow 50 |
|---|---|---|
| Lawn size it can handle | 21,528 sq ft (2,000 m²) | 21,775 sq ft (2,023 m²)Ahead |
| Slopes | Up to 45%Ahead | Up to 35% |
| List price | $1,699 | $1,600Ahead |
| List price per 100 m² of lawn | $85 | $79Ahead |
| Noise | 64 dB | Not stated |
| Guidance | Laser guidance | Wire with GPS help |
| Wire-free | Yes | No |
| Needs a base station on the lawn | No | No |
| Cutting width | 22 cm | 22 cm |
| Drive | 2WD | Not stated |
| Battery | 5Ah Li-ion | 24V 4.0Ah Li-ion |
| Water protection | IPX6 | IPX5 (mower), IPX2 charger, IP67 PSU |
| Connectivity | WiFi + Bluetooth + app; optional 4G module | 4G cellular (2yr free) + GreenGuide app |
"Ahead" marks the better figure for lawn size, slope, price per lawn size, list price and noise. The list price is the maker's, not a store's.
Which one suits you
Choose the Dreame A1 if
- Your yard has steeper slopes: 45% claimed against 35%.
- You do not want to bury a boundary wire.
Choose the Greenworks 2530102 Optimow 50 if
The figures alone do not give it a clear edge here. See its page for the details.
More: all comparisons, best-for lists, report a wrong figure.