Roborock Qrevo Series
Score: 85/100
Dreame D20 Plus
Score: 84/100Rankings
The Roborock QV 35A delivers 8000 Pa suction, a 180-minute runtime, and an all-in-one dock that auto-empties dust and refills water for continuous vacuum-mop performance. Its heavyweight design and large dock make it less suited for tight spaces. Perfect for large homes with pets that need powerful, hands-free cleaning.
The Dreame D20 Plus offers 13,000 Pa suction, LDS navigation and a 150-day self-empty dust bag, making it a powerhouse for mixed-floor homes. Its large water tank and anti-tangle brush add convenience, but the small internal bin and bulky base can be cumbersome. Ideal for tech-savvy users who want strong performance and minimal upkeep.
| Attribute | | |
|---|---|---|
3 hoursbest | — | |
180 minutesbest | — | |
2.7 liters | 5 litersbest | |
| ↓ lower better | 15.19 kgbest | — |
4 litersbest | 3.5 liters | |
56 days | 150 daysbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Sensors & Navigation(1) | ||
Navigation Technology | LiDAR | LDS |
Capacity(2) | ||
Dustbin Capacity (liters) | 2.7 liters | 5 liters |
Water Tank Capacity (liters) | 4 liters | 3.5 liters |
Build & Design(1) | ||
Dimensions (H×W×L) | 17.32×16.61×23.5 inches | 45.2×35.0×44.8 cm |
Features(1) | ||
Brush Type | Anti‑Tangle Brushes | Anti-tangle DuoBrush |
Convenience(1) | ||
Auto‑Empty Interval (days) | 56 days | 150 days |
Products in the top-left offer the best value (high score, low price).
Professional commentary is scarce because the QV 35A launched only in early 2025, but the available product pages and brief editor notes emphasize its 8000 Pa suction, extensive auto-empty dock, and precise LiDAR navigation as standout upgrades over previous models. The lack of third-party testing leaves some performance claims unverified.
Early user feedback is overwhelmingly positive, highlighting the robot's strong suction, pet-hair handling, and the convenience of the self-cleaning dock. Reviewers note the machine feels quiet and runs long enough to cover large homes, with no major complaints surfacing yet.
Professional reviewers commend the Dreame D20 Plus for its industry-leading suction power, sophisticated navigation, and long-lasting self-emptying dust bag, positioning it as a top choice for pet owners and large households.
Consumers generally praise the robot's convenience, especially the auto-empty system and dual vacuum-mop capability, but recurring concerns focus on the large base footprint and the relatively long recharge period.
