For budget buyers with open, gently sloped lawns up to a quarter acre who want wire-free RTK mowing at a low price.
Amazon $789.52 Ecovacs $999.99The Ecovacs GOAT O1000 RTK is the better robot lawn mower overall, rated 4.1 to 3.1. The Ecovacs GOAT O1000 RTK leads on value, navigation and slopes. The Ecovacs GOAT O1000 RTK costs $1,210.47 less ($789.52 vs $1,999.99).
For lawns up to 1/4 acre with clear grass edges and heavy tree cover, where camera-only guidance avoids both wires and satellite dropouts.
Worx $1,999.99Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Ecovacs GOAT O1000 RTK for value ($3,160 per rated acre vs $8,000 per rated acre), navigation (RTK + vision, no boundary wire vs Vision, no boundary wire) and slopes (45% (24°) slopes vs 30% (17°) slopes).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every up to 1/4 acre robot lawn mower; a clear win is highlighted. How we rank explains each one.
| Factor weight | Ecovacs GOAT O1000 RTK | Worx Landroid Vision AI 1/4 Acre (WR210) |
|---|---|---|
| Overall rating | 4.1/5 | 3.1/5 |
| Value 30% | 98 $3,160 per rated acre | 44 $8,000 per rated acre |
| Navigation 20% | 80 RTK + vision, no boundary wire | 45 Vision, no boundary wire |
| Slopes 20% | 36 45% (24°) slopes | 9 30% (17°) slopes |
| Features 15% | 86 6 of 7; no 4G | 80 4 of 5; no 4G |
| Warranty 10% | 50 warranty not published (neutral score used) | 67 3-year warranty |
| Noise 5% | 87 57 dB(A) rated | 73 59 dB(A) rated |
Specifications
| Ecovacs GOAT O1000 RTK | Worx Landroid Vision AI 1/4 Acre (WR210) | |
|---|---|---|
| Coverage | ||
| Lawn size (rated) | 0.25 acres (8,600 sq ft) | 0.25 acres (10,980 sq ft) |
| Max slope | 45% (24°) | 30% (17°) |
| All-wheel drive | No | No |
| Run time per charge | 1 h 5 min | - |
| Charge time | 1 h 40 min | - |
| Battery | 18 V 4 Ah | 20 V 4 Ah |
| Navigation | ||
| Navigation | RTK + vision | Vision |
| Boundary wire needed | No | No |
| RTK station | Included | - |
| Obstacle avoidance | AIVI 3D: AI camera + 3D-ToF | 140° HDR camera with AI recognition |
| Multiple zones | Yes | Yes |
| No-go zones | Yes | - |
| Cutting | ||
| Cutting width | 8.7 in (220 mm) | - |
| Cutting height | 1.2–3.2 in (30–80 mm) | 1.5–3.5 in |
| Blades | Single blade disc | - |
| Edge mowing | Blade edge mowing; no trimmer | Cut-to-Edge border cutting |
| Smart features | ||
| Connectivity | Wi-Fi, Bluetooth | Wi-Fi, Bluetooth |
| Rain sensor | Yes | Yes |
| Anti-theft | PIN code lock | - |
| Build | ||
| Noise (rated) | 57 dB(A) | 59 dB(A) |
| Water resistance | IPX6 | IPX5 |
| Weight | 24.2 lb (11 kg) | 33.3 lb (15.1 kg) |
| Warranty | - | 3 years |
