Dreame D30 Ultra CE
A lower-cost version of the D30 Ultra for hard-floor homes that want a washing dock on a budget.
Amazon $399.97$399.97
The Dreame D30 Ultra CE is the better robot vacuum overall, rated 4.5 to 4.2. The Dreame D30 Ultra CE leads on value. The Roborock Qrevo Edge 2 wins on navigation and mopping. The Dreame D30 Ultra CE costs $700.02 less ($399.97 vs $1,099.99).
Roborock Qrevo Edge 2
For carpeted homes with pets that want top-tier deep cleaning and a retractable LiDAR for low furniture.
Amazon $1,099.99$1,099.99
Prices were last checked October 26, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Dreame D30 Ultra CE for value ($400 vs $1,100).
- Choose the Roborock Qrevo Edge 2 for navigation (LiDAR + camera vs LiDAR + 3D light) and mopping (Dual spinning pads, leaves its mop at the dock for carpet, extends to edges vs Dual spinning pads, lifts 10.5 mm, extends to edges).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | Dreame D30 Ultra CE | Roborock Qrevo Edge 2 |
|---|---|---|
| Overall rating | 4.5/5 | 4.2/5 |
| Cleaning 30% | 73 not yet tested; estimated from 12 tested Dreame robots and the median of the 70 tested robots | 92 measured 94% of sand from carpet, 89.5% of pet hair, no hair tangled |
| Value 25% | 92 $400 | 30 $1,100 |
| Dock 20% | 100 Self-empties the bin, washes the mop | 85 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying |
| Navigation 15% | 85 LiDAR + 3D light | 100 LiDAR + camera |
| Mopping 10% | 76 Dual spinning pads, lifts 10.5 mm, extends to edges | 86 Dual spinning pads, leaves its mop at the dock for carpet, extends to edges |
Independent tests
Dreame D30 Ultra CE
No independent test published yet.
Roborock Qrevo Edge 2
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 94% | 89.5% | 0 | 1,208 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Dreame D30 Ultra CE | Roborock Qrevo Edge 2 | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 25,000 Pa | 25,000 Pa |
| Main brush | Rubber brush (TriCut brush sold separately) | dual anti-tangle system |
| Dustbin | 300 mL | 240 mL |
| Extending side brush | - | Yes |
| Mopping | ||
| Mop | Dual spinning pads, lifts 10.5 mm, extends to edges | Dual spinning pads, leaves its mop at the dock for carpet, extends to edges |
| Mop lift | 10.5 mm | 15 mm |
| Leaves mop at dock | No | Yes |
| Extending mop | Yes | Yes |
| Water tank | - | 67 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Dust bag | 3.2 L | - |
| Washes mop | Yes | Yes |
| Hot-water wash | - | Yes |
| Hot-air drying | - | Yes |
| Detergent dosing | - | No |
| Water hookup option | - | No |
| Clean water tank | 4.5 L | - |
| Navigation & app | ||
| Navigation | LiDAR + 3D light | LiDAR + camera |
| Obstacle avoidance | Line laser (3DAdapt) | Structured light, RGB camera and LED light |
| Climbs thresholds | 20 mm | 20 mm |
| Matter | - | Yes |
| Voice assistants | Alexa, Siri, Google Assistant | - |
| Build | ||
| Height | 3.8 in (97 mm) | 3.1 in (79.8 mm) |
| Retracting LiDAR | No | Yes |
| Battery | 5,200 mAh | 5,200 mAh |
| Run time | Up to 3 h 50 min | Up to 4 h 55 min |
| Weight | 8.4 lb (3.8 kg) | 9.9 lb (4.5 kg) |
| Warranty | 3 years | 1 year |
| Released | 2026-05 | 2026-04 |