Head to head
lubluelu L20 Ultra vs Roomba j7+
Score, price and specs, side by side.
 Lubluelu |  iRobot | |
|---|---|---|
| Score | 67/100 | 91/100 |
| Price | €110 | €600 |
| Category | Robot Vacuums | Robot Vacuums |
| Suction | 5500 Pa | unstated Pa |
| Navigation | LiDAR | vSLAM + AI camera |
| Mopping | Yes | No |
| Runtime | — | 100 min |
| Self-empty | — | Yes |
| Noise | — | 66 dB |
| Best price | €110 → | €400 → |
Score breakdown
How we score →| lubluelu L20 Ultra | Roomba j7+ | |
|---|---|---|
| Suction | 71 | — |
| Navigation | 88 | 95 |
| Smart features | 78 | 78 |
| Value | 79 | 98 |
The best score in each row is highlighted. Scores out of 100.
We may earn a commission on purchases. Learn more.