Kress KR172 vs Kress KR173
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 KR172 | Kress KR173 |
|---|---|---|
| Lawn size it can handle | 21,775 sq ft (2,023 m²) | 30,494 sq ft (2,833 m²)Ahead |
| Slopes | Up to 40% | Up to 40% |
| List price | $1,700Ahead | $2,000 |
| List price per 100 m² of lawn | $84 | $71Ahead |
| Noise | 59 dB | 59 dB |
| Guidance | Satellite guidance | Satellite guidance |
| Wire-free | Yes | Yes |
| Needs a base station on the lawn | No | No |
| Cutting width | 20 cm | 20 cm |
| Battery | 20V 4Ah Li-ion | 20V 4Ah Li-ion |
| Water protection | IPX5 | IPX5 |
| Connectivity | 4G/App/OTA | 4G/App/OTA |
"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
More: all comparisons, best-for lists, report a wrong figure.