- brandnew.uk.com
- Compare
- L10 Ultra vs Roomba Combo j7+
Dreame L10 Ultra vs iRobot Roomba Combo j7+
What L10 Ultra does better (4) and where Roomba Combo j7+ wins (3) — every spec side by side.
vs
4.3Navigation4.8
5.7Mopping2.3
6.6Battery4.1
Dimensions
Size comparison
L10 UltraRoomba Combo j7+
| L10 Ultra | Roomba Combo j7+ | Difference | |
|---|---|---|---|
| Height | 97 mm | 87 mm | +10 mm |
| Width / diameter | 350 mm | 338 mm | +12 mm |
| Length | 350 mm | 338 mm | +12 mm |
| Weight | 3.7 kg | 3.4 kg | +0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is L10 Ultra better than Roomba Combo j7+?
- NavigationLaser (LiDAR) vs Camera (vSLAM)
- Mop typeRotating mop pads vs Mop pad
- Runtime150 min vs 75 min2×
- Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
Why is Roomba Combo j7+ better than L10 Ultra?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Charging time180 min vs 90 min2×
- Height97 mm vs 87 mm+11%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,300 Pa | — |
| Dustbin (robot) | 350 ml | — |
| Main brush | Single main brush | Dual main brushes |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | — |
| Dirt detection | Yes | Yes |
| Noise level | 59 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Camera (vSLAM) |
| Navigation sensors | LiDAR laser (LDS) | vSLAM camera, Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | Mop pad |
| Mop lifting on carpets | Yes | — |
| Mop lift height | 7 mm | — |
| Water tank (robot) | 80 ml | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 3 l | — |
| Mop washing in the dock | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 2.7 l | — |
| Dirty water tank (dock) | 2.4 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 150 min | 75 min |
| Charging time | 180 min | 90 min |
| Cleaning area per charge | 250 m² | — |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | 338 mm |
| Length | 350 mm | 338 mm |
| Height | 97 mm | 87 mm |
| Weight | 3.7 kg | 3.4 kg |
| Shape | Round | Round |
| Colours | White | Black, Silver, Grey |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant |
| Remote control | Yes | — |
