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- Kärcher vs Roborock
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Kärcher vs Roborock: robot vacuums compared
20 models from Kärcher and 75 models from Roborock — how the two lineups compare on numbers: releases, scores, specs and features.
 Kärcher |  Roborock | |
|---|---|---|
| Models in the catalog | 20 | 75 |
| Models of the last 3 years | 17 | 58 |
| Years in the catalog | 2018–2026 | 2019–2026 |
| Median score | 7.0 | 7.7 |
| Median score, last 3 years | 7.5 | 7.8 |
| Best rated model | Kira CV 50 solo · 8.6 | Saros 20 Flow · 9.6 |
By year
Models by release year
KärcherRoborock
Median score by year
Models of the last 3 years
Typical specs and features
| Spec | Kärcher | Roborock |
|---|---|---|
| Suction power median | 13,000 Pa | 13,000 Pa |
| Runtime median | 150 min | 180 min |
| Battery capacity median | 5,200 mAh | 5,200 mAh |
| Height median | 100 mm | 96 mm |
| Threshold climbing median | 18 mm | 20 mm |
| Noise level median | 66 dB | 64 dB |
| Auto-empty dust station share of models | 100% | 100% |
| Mop washing in the dock share of models | 100% | 100% |
| Hot-air mop drying share of models | 100% | 100% |
| Mop lifting on carpets share of models | 100% | 100% |
| Anti-tangle brush share of models | 100% | 100% |
| Carpet detection share of models | 100% | 100% |
| App control share of models | 100% | 100% |
