Ecovacs GOAT O1000 LiDAR PRO vs Sunseeker S4
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 | Ecovacs GOAT O1000 LiDAR PRO | Sunseeker S4 |
|---|---|---|
| Lawn size it can handle | 10,764 sq ft (1,000 m²) | 10,764 sq ft (1,000 m²) |
| Slopes | Up to 45%Ahead | Up to 42% |
| List price | $1,500Ahead | $1,599 |
| List price per 100 m² of lawn | $150Ahead | $160 |
| Noise | 61 dB | 60 dBAhead |
| Guidance | Laser and camera guidance | Laser and camera guidance |
| Wire-free | Yes | Yes |
| Needs a base station on the lawn | No | No |
| Cutting width | 22 cm | 18 cm |
| Drive | 2WD | rear-wheel drive |
| Battery | 5200 mAh Li-ion | 20V 4Ah |
| Water protection | IPX6 | IPX6 |
| Connectivity | WiFi + Bluetooth + app | Wi-Fi/Bluetooth (4G optional) |
"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 Ecovacs GOAT O1000 LiDAR PRO if
- You want faster mowing: a wider deck, 22 cm against 18 cm.
Choose the Sunseeker S4 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.