- brandnew.uk.com
- Compare
- Roomba Plus 405 Combo vs S8 Max
iRobot Roomba Plus 405 Combo vs Tesvor S8 Max
What Roomba Plus 405 Combo does better (3) and where S8 Max wins (2) — every spec side by side.
vs
5.0Cleaning power4.1
5.8Navigation5.8
8.5Mopping5.2
4.6Base station2.9
6.9Battery7.0
Dimensions
Size comparison
Roomba Plus 405 ComboS8 Max
| Roomba Plus 405 Combo | S8 Max | Difference | |
|---|---|---|---|
| Height | 106 mm | 98 mm | +8 mm |
| Width / diameter | 357 mm | 330 mm | +27 mm |
| Length | 357 mm | 330 mm | +27 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Roomba Plus 405 Combo better than S8 Max?
- Mop typeRotating mop pads vs Mop pad
- Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
- Suction power7,000 Pa vs 6,000 Pa+17%
Why is S8 Max better than Roomba Plus 405 Combo?
- Height106 mm vs 98 mm+8%
- Dust bag (dock)1.7 l vs 2.5 l+47%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 7,000 Pa | 6,000 Pa |
| Dustbin (robot) | — | 250 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 2 |
| Carpet detection | Yes | Yes |
| HEPA filter | — | Yes |
| Noise level | — | 68 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), 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 | Rotating mop pads | Mop pad |
| Mop lifting on carpets | Yes | — |
| Water tank (robot) | — | 350 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 1.7 l | 2.5 l |
| Mop washing in the dock | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 3 l | — |
| Dirty water tank (dock) | 2.3 l | — |
| Battery & runtime | ||
| Battery capacity | — | 5,200 mAh |
| Runtime | 180 min | 180 min |
| Charging time | 240 min | — |
| Cleaning area per charge | — | 200 m² |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 357 mm | 330 mm |
| Length | 357 mm | 330 mm |
| Height | 106 mm | 98 mm |
| Weight | 4.1 kg | — |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant |
| Remote control | Yes | Yes |
Related comparisons
vs
Roborock QR 598vsiRobot Roomba Plus 405 Combo
7.37.3
vs
iRobot Roomba Plus 415 CombovsiRobot Roomba Plus 405 Combo
8.17.3
vs
iRobot Roomba Plus 515 CombovsiRobot Roomba Plus 405 Combo
8.47.3
vs
iRobot Roomba Plus 575 CombovsiRobot Roomba Plus 405 Combo
8.07.3
vs
Ecovacs Deebot T30C OmnivsiRobot Roomba Plus 405 Combo
7.57.3
vs
iRobot Roomba Plus 405 CombovsImou RV3
7.37.4