Kress KR238G MasterSeries vs Yarbo Y40P Core with Lawn Mower Pro Module
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 | Kress KR238G MasterSeries | Yarbo Y40P Core with Lawn Mower Pro Module |
|---|---|---|
| Lawn size it can handle | 871,198 sq ft (80,937 m²)Ahead | 304,618 sq ft (28,300 m²) |
| Slopes | Up to 40% | Up to 70%Ahead |
| List price | $44,000 | $7,599Ahead |
| List price per 100 m² of lawn | $54 | $27Ahead |
| Noise | 80 dB | 60 dBAhead |
| Guidance | RTK+vision | RTK+vision |
| Wire-free | Yes | Yes |
| Needs a base station on the lawn | No | No |
| Cutting width | 62 cm | 50 cm |
| Drive | 2WD | Tracked, dual hub motors |
| Battery | 60V 16.6Ah Li-ion | 36V 38.4Ah |
| Water protection | IPX5 | IPX6 |
| Connectivity | 4G/WiFi/BT/App | Wi-Fi, HaLow, 4G, Bluetooth |
"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 Kress KR238G MasterSeries if
- Your lawn is bigger: it is rated for 80,937 m² against 28,300 m².
- You want faster mowing: a wider deck, 62 cm against 50 cm.
Choose the Yarbo Y40P Core with Lawn Mower Pro Module if
- Your yard has steeper slopes: 70% claimed against 40%.
- Price matters most: the list price is $7,599 against $44,000.
- Quiet matters: 60 dB claimed against 80 dB.
More: all comparisons, best-for lists, report a wrong figure.