- brandnew.uk.com
- Compare
- RE4 Plus vs QR 598
EZVIZ RE4 Plus vs Roborock QR 598
What RE4 Plus does better (3) and where QR 598 wins (4) — every spec side by side.
Dimensions
Size comparison
RE4 PlusQR 598
| RE4 Plus | QR 598 | Difference | |
|---|---|---|---|
| Height | 95 mm | 96 mm | −1 mm |
| Width / diameter | 345 mm | 353 mm | −8 mm |
| Length | 345 mm | 353 mm | −8 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is RE4 Plus better than QR 598?
- Water tank (robot)300 ml vs 80 ml3.8×
- Dust bag (dock)4 l vs 2.7 l+48%
- Dustbin (robot)350 ml vs 330 ml+6%
Why is QR 598 better than RE4 Plus?
- Suction power4,000 Pa vs 8,000 Pa2×
- Mop typeMop pad vs Rotating mop pads
- Base stationAuto-empty dock vs All-in-one dock (empty + wash)
- Battery capacity4,900 mAh vs 5,200 mAh+6%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | 8,000 Pa |
| Dustbin (robot) | 350 ml | 330 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | Yes |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Rotating mop pads |
| Mop lifting on carpets | — | Yes |
| Mop lift height | — | 10 mm |
| 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) | 4 l | 2.7 l |
| Mop washing in the dock | — | Yes |
| Hot-air mop drying | — | Yes |
| Automatic water refill | — | Yes |
| Clean water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | 4,900 mAh | 5,200 mAh |
| Runtime | 180 min | 180 min |
| Charging time | 300 min | — |
| Cleaning area per charge | 300 m² | — |
| Size & weight | ||
| Width / diameter | 345 mm | 353 mm |
| Length | 345 mm | 353 mm |
| Height | 95 mm | 96 mm |
| Weight | 3.1 kg | — |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | — |
