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- HG450HP 011 HG4 Hydro Pro vs Roomba Combo Essential
Hoover HG450HP 011 HG4 Hydro Pro vs iRobot Roomba Combo Essential
What HG450HP 011 HG4 Hydro Pro does better (2) and where Roomba Combo Essential wins (4) — every spec side by side.
vs
5.8Navigation2.4
4.7Mopping2.3
3.7Battery3.6
Dimensions
Size comparison
HG450HP 011 HG4 Hydro ProRoomba Combo Essential
| HG450HP 011 HG4 Hydro Pro | Roomba Combo Essential | Difference | |
|---|---|---|---|
| Height | 99 mm | 80 mm | +19 mm |
| Width / diameter | 325 mm | 330 mm | −5 mm |
| Length | 325 mm | 330 mm | −5 mm |
| Weight | 2.6 kg | 2.8 kg | −0.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is HG450HP 011 HG4 Hydro Pro better than Roomba Combo Essential?
- NavigationLaser (LiDAR) vs Gyroscope
- Base stationAuto-empty dock vs Charging dock
Why is Roomba Combo Essential better than HG450HP 011 HG4 Hydro Pro?
- Height99 mm vs 80 mm+24%
- Dustbin (robot)260 ml vs 400 ml+54%
- Charging time270 min vs 240 min+12%
- Noise level65 dB vs 60 dB+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | — |
| Dustbin (robot) | 260 ml | 400 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| Noise level | 65 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Gyroscope |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | Gyroscope, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 300 ml | — |
| Base station | ||
| Base station | Auto-empty dock | Charging dock |
| Auto-empty dust station | Yes | — |
| Dust bag (dock) | 3 l | — |
| Battery & runtime | ||
| Battery capacity | — | 2,600 mAh |
| Runtime | 120 min | 120 min |
| Charging time | 270 min | 240 min |
| Size & weight | ||
| Width / diameter | 325 mm | 330 mm |
| Length | 325 mm | 330 mm |
| Height | 99 mm | 80 mm |
| Weight | 2.6 kg | 2.8 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
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