Dreame A3 AWD Pro 3500 or Robomow RT300: which should you choose?
Comparison of the two robot lawn mowers using our catalogue's scoring criteria, value by value. Scores are relative to all the models we have analysed.

Dreame A3 AWD Pro 3500
Main drawbackA large property needs repeated sessions with recharging
View on Glroboticsusa → Read the full analysis →
Robomow RT300
Main drawbackMaximum coverage limited to compact lawns
Read the full analysis →Our verdict based on your priority
Across all criteria, Dreame A3 AWD Pro 3500 scores higher (9 vs 7.6 out of 10).
- Priority: “Maximum area”Dreame A3 AWD Pro 3500 9.5 / 10 vs 6.9
- Priority: “Maximum slope”Dreame A3 AWD Pro 3500 9.4 / 10 vs 7.2
- Priority: “Cutting width”Dreame A3 AWD Pro 3500 9.4 / 10 vs 7.3
- Priority: “Runtime”Dreame A3 AWD Pro 3500 9.4 / 10 vs 8.5
By criterion
| Criterion | Dreame A3 AWD Pro 3500 | Robomow RT300 |
|---|---|---|
| Maximum area | 9.5 advantage | 6.9 |
| Maximum slope | 9.4 advantage | 7.2 |
| Cutting width | 9.4 advantage | 7.3 |
| Runtime | 9.4 advantage | 8.5 |
| Equipment | 8.1 | 8.1 |
A gap of less than half a point does not count as an advantage: our scores are relative to the catalogue, and using them to pick a winner would imply a level of precision we cannot offer.
Side-by-side specs
| Specification | Dreame A3 AWD Pro 3500 | Robomow RT300 |
|---|---|---|
| Maximum area | 3500 m² | 300 m² |
| Maximum slope | 80% | 30% |
| Cutting width | 40 cm | 18 cm |
| Runtime | 150 min | 75 min |
| Charging time | Not provided | 3 h |
| Noise level | Not provided | 69 dB |
| Navigation type | Wire-free | With perimeter wire |
| Connectivity | Mobile app | Bluetooth |
| Scheduling | Via app | Manual |
Figures published by manufacturers and retailers, compiled in our reviews. “Not provided” means the figure could not be verified.
Which is right for you?
Dreame A3 AWD Pro 3500
Leads on 4 criteria of 5 compared
- Maximum area: 9.5/10 vs 6.9/10 (3500 m² vs 300 m²)
- Maximum slope: 9.4/10 vs 7.2/10 (80% vs 30%)
- Cutting width: 9.4/10 vs 7.3/10 (40 cm vs 18 cm)
- Runtime: 9.4/10 vs 8.5/10 (150 min vs 75 min)
Robomow RT300
Leads on 0 criterion of 5 compared
- Navigation type: With perimeter wire
Comparison based on published specifications and our scores, calculated using the same criteria for every model. Our methodology →
Frequently asked questions
Which is rated higher, Dreame A3 AWD Pro 3500 or Robomow RT300?
Dreame A3 AWD Pro 3500 scores 9/10, compared with 7.6/10 for Robomow RT300, using the same scoring criteria.
Which should you choose for a large area?
Dreame A3 AWD Pro 3500 wins on “Maximum area”: 9.5/10 compared with 6.9/10 for Robomow RT300. Recorded values: 3500 m² versus 300 m².
Which should you choose for sloping ground?
Dreame A3 AWD Pro 3500 wins on “Maximum slope”: 9.4/10 compared with 7.2/10 for Robomow RT300. Recorded values: 80% versus 30%.
Which wins on “Cutting width”?
Dreame A3 AWD Pro 3500 wins on “Cutting width”: 9.4/10 compared with 7.3/10 for Robomow RT300. Recorded values: 40 cm versus 18 cm.
Which wins on “Runtime”?
Dreame A3 AWD Pro 3500 wins on “Runtime”: 9.4/10 compared with 8.5/10 for Robomow RT300. Recorded values: 150 min versus 75 min.
What's the difference in navigation type between the two?
Dreame A3 AWD Pro 3500: Wire-free. Robomow RT300: With perimeter wire.
