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- Tiger 4242 vs Roomba i1+ salt
ETA Tiger 4242 vs iRobot Roomba i1+ salt
What Tiger 4242 does better (0) and where Roomba i1+ salt wins (1) — every spec side by side.
vs
8.5Navigation4.4
5.0Base station9.1
Why is Tiger 4242 better than Roomba i1+ salt?
Tiger 4242 has no measurable advantages in this pair.
Why is Roomba i1+ salt better than Tiger 4242?
- Base stationCharging dock vs Auto-empty dock
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 600 ml | — |
| Main brush | — | Dual main brushes |
| Side brushes | — | 1 |
| Carpet detection | — | Yes |
| Dirt detection | — | Yes |
| HEPA filter | Yes | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS) | Cliff sensors |
| Obstacle avoidance | — | Basic sensors (infrared / bumper) |
| Room mapping & room selection | Yes | — |
| Base station | ||
| Base station | Charging dock | Auto-empty dock |
| Auto-empty dust station | — | Yes |
| Battery & runtime | ||
| Runtime | 160 min | — |
| Charging time | 300 min | — |
| Size & weight | ||
| Width / diameter | — | 340 mm |
| Length | — | 340 mm |
| Height | — | 95 mm |
| Weight | — | 3.2 kg |
| Shape | Round | Round |
| Colours | White | Black, Grey |
| App & smart home | ||
| App control | — | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |








