E4 vs RV30 Plus
E4
2020 · $169.99 today
6241
RV30 Plus
2023 · $249.99 today
7361
Dashed outline = score at launch
Why E4 is better
No standout numeric advantages.
Why RV30 Plus is better
- Suction Power: 3000 Pa vs 2000 Pa(50% more)
Verdict
RV30 Plus leads outright in 6 of 6 dimensions today.
Spec by spec
| Spec | E4 | RV30 Plus |
|---|---|---|
| Cleaning | ||
| Suction Power | 2000 Pa | 3000 Pa● |
| Mopping | Yes, passive water tank | Yes, removable water tank |
| Dustbin Capacity | 400 mL | 400 mL |
| Navigation | ||
| Navigation Type | Adaptive Routing camera-based | LiDAR SLAM |
| Mapping | Room segmentation via app | Multi-level maps, no-go zones |
| Battery & Design | ||
| Battery Life | 150 min | 150 min |
| Charge Time | 300 min | 300 min |
| Weight | 3.5 kg | 3.5 kg |