
Ecovacs Deebot T8
Score: 74/100
Roborock Q7 M5+ Black
Score: 78/100Rankings

The Roborock Q7 M5+ is an entry-level robot vacuum-mop combo offering powerful 10,000 Pa suction and a convenient auto-empty dock. Its battery efficiency and less precise LiDAR navigation limit runtime and cleaning accuracy. Ideal for homes with mostly hard floors and open layouts.

The DEEBOT T8 combines TrueMapping laser navigation with AI obstacle avoidance and simultaneous vacuum-and-mop cleaning, backed by a 180-minute battery. Its mopping efficacy and occasional navigation hiccups may fall short for deep-clean needs. Great for medium-large homes that value precise mapping and multi-floor capability.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 10,000 Pabest | |
180 minutesbest | — | |
| ↓ lower better | 6.03 kg | 4.8 kgbest |
94 mm | 260.1 mmbest | |
353 mmbest | 325.1 mm | |
353 mm | 497.1 mmbest | |
— | 98.5 m²best | |
— | 56 daysbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Navigation(1) | ||
Navigation Technology | TrueMapping Laser | PreciSense LiDAR |
Features(1) | ||
Water Tank Capacity (ml) | 240 ml | 2700 ml |
Build & Design(4) | ||
Height (mm) | 94 mm | 260.1 mm |
Width (mm) | 353 mm | 325.1 mm |
Length (mm) | 353 mm | 497.1 mm |
Weight (kg) | 6.03 kg | 4.80 kg |


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

Professional reviewers commend the T8 for its sophisticated AIVI AI camera paired with LIDAR, delivering industry-leading obstacle avoidance and precise 2 mm mapping. They highlight the robust 5200 mAh battery, strong 19.5 CFM airflow, and the convenience of simultaneous vacuum-and-mop cleaning with automatic carpet detection. However, they note that high-pile carpet performance is only moderate, the lack of a carrying handle is a usability drawback, and the premium price may deter budget shoppers.
Everyday users appreciate the reliable carpet detection, easy app setup, and the effective vacuum-and-mop combo on hard floors, often mentioning the quiet operation and auto-empty compatibility. Recurring concerns revolve around limited feedback on mopping effectiveness, occasional navigation hiccups in cluttered spaces, and the still-unproven long-term durability of the mop system.

Professional reviewers consider the Q7 M5+ the best entry-level robot vacuum, lauding its strong hard-floor pickup, high suction, and generous coverage while noting its average carpet deep-clean, modest battery efficiency and less precise LiDAR compared with premium models.
Everyday users praise the robot's speed on open hard floors, quieter dock operation and the convenience of automatic emptying and mopping, but repeatedly mention the need for extra passes on fine debris and the limitation that auto-empty only occurs when the bin is completely full.
“RIPS through open space”

“better dock noise than Roombas”

