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- RC4S vs L10s Ultra Gen 2
Aeno RC4S vs Dreame L10s Ultra Gen 2
What RC4S does better (2) and where L10s Ultra Gen 2 wins (6) — every spec side by side.
vs
3.0Cleaning power6.8
5.8Navigation5.8
4.7Mopping7.1
3.5Base station9.1
8.6Battery8.5
Dimensions
Size comparison
RC4SL10s Ultra Gen 2
| RC4S | L10s Ultra Gen 2 | Difference | |
|---|---|---|---|
| Height | 98 mm | 97 mm | +1 mm |
| Width / diameter | 350 mm | 350 mm | = |
| Length | 350 mm | 350 mm | = |
| Weight | 2.7 kg | 4 kg | −1.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is RC4S better than L10s Ultra Gen 2?
- Water tank (robot)300 ml vs 80 ml3.8×
- Runtime250 min vs 240 min+4%
Why is L10s Ultra Gen 2 better than RC4S?
- Suction power4,000 Pa vs 10,000 Pa2.5×
- Mop typeMop pad vs Rotating mop pads
- Base stationAuto-empty dock vs All-in-one dock (empty + wash)
- Charging time270 min vs 210 min+29%
- Noise level68 dB vs 60 dB+13%
- Dust bag (dock)3 l vs 3.2 l+7%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | 10,000 Pa |
| Dustbin (robot) | 300 ml | 300 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| Carpet detection | — | Yes |
| Dirt detection | — | Yes |
| HEPA filter | Yes | Yes |
| Noise level | 68 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS) | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Rotating mop pads |
| Mop lifting on carpets | — | Yes |
| Mop lift height | — | 10.5 mm |
| Extending mop (edges) | — | Yes |
| Water tank (robot) | 300 ml | 80 ml |
| Base station | ||
| Base station | Auto-empty dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 3 l | 3.2 l |
| Mop washing in the dock | — | Yes |
| Hot-air mop drying | — | Yes |
| Automatic water refill | — | Yes |
| Plumbed water connection | — | Yes |
| Clean water tank (dock) | — | 4.5 l |
| Dirty water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 5,200 mAh |
| Runtime | 250 min | 240 min |
| Charging time | 270 min | 210 min |
| Cleaning area per charge | 300 m² | — |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | 350 mm |
| Length | 350 mm | 350 mm |
| Height | 98 mm | 97 mm |
| Weight | 2.7 kg | 4 kg |
| Shape | Round | Round |
| Colours | White | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant, Apple Siri |
| Remote control | — | Yes |









