
iRobot Roomba 105 with AutoEmpty Dock
Score: 79/100
Dreame D20 Pro Plus
Score: 79/100Rankings

The Roomba 105 Vac offers strong suction, ClearView LiDAR navigation, and a 75-day AutoEmpty dock, delivering solid performance for an entry-level price. Its limitations include a basic feature set without mopping and occasional navigation issues. Best for pet owners and small-to-medium homes seeking affordable, hands-free vacuuming.

The Dreame D20 Pro Plus delivers industry-leading suction, LDS navigation and a 150-day self-empty dust bag, offering powerful cleaning for large, pet-friendly homes. Its sizable base and long recharge time can be inconvenient for smaller spaces. Best for users who need high performance and minimal upkeep in spacious environments.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 5 litersbest | |
| ↓ lower better | 2.83 kgbest | — |
3best | — | |
— | 0.35 litersbest | |
75 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 |
Build & Design(1) | ||
Dimensions (H×W×L) | Width: 13.2 in, Height: 4.1 in, Length: 13.2 in | 45.2×35.0×44.8 cm |
Features(1) | ||
Brush Type | Multi‑Surface brush | DuoBrush |
Convenience(1) | ||
Auto‑Empty Interval (days) | 75 days | 150 days |

Products in the top-left offer the best value (high score, low price).

Professional commentary emphasizes the Roomba 105 Vac's strong suction and LiDAR-based navigation as notable upgrades over older entry-level models, while also pointing out its limited feature set compared with higher-priced iRobot lines that include mopping and more advanced object detection. Reviewers consider it a solid, affordable smart vacuum for basic dry cleaning needs, but advise buyers seeking premium capabilities to look at higher-end options.
Everyday owners generally appreciate the convenience of the AutoEmpty system, the quiet operation, and the reliable app-driven scheduling, especially in homes with pets and mixed flooring. Recurring criticisms focus on occasional navigation hiccups in cluttered spaces, the bulkiness of the shipped box, and the ongoing cost of replacing the disposable bag.




Professional reviewers commend the Dreame D20 Pro Plus for its industry-leading suction power, sophisticated navigation, and long-lasting self-empty dust bag, positioning it as a top choice for pet owners and large households, while noting that its size and charging time are trade-offs.
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.