
Eufy 11S MAX
Score: 70/100
Lefant M210
Score: 74/100Rankings

Lefant M210 provides brushless suction, Wi-Fi/App control, and six cleaning modes within an ultra-thin design. It also misses mapping, recharge-and-resume, and mopping features, making it less suitable for larger homes. Good for small-space users seeking a simple, reliable vacuum.

The eufy RoboVac 11S MAX is a compact robot vacuum with a slim 2.85-inch profile and quiet operation, delivering adaptive BoostIQ suction for hard floors and medium-pile carpets. Its narrow cleaning path and lack of Wi-Fi or voice-assistant integration limit convenience, making it best for noise-sensitive apartments.
| Attribute | ![]() | ![]() |
|---|---|---|
1.67 hours | 2 hoursbest | |
100 minutes | 120 minutesbest | |
| ↓ lower better | 2.88 kgbest | 3.028 kg |
— | 6best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 1.67 hours | 2 hours |
Runtime per Charge (minutes) | 100 minutes | 120 minutes |
Build & Design(2) | ||
Weight (kg) | 2.88 kg | 3.028 kg |
Dimensions (H×W×L) | H×W×L: 7.25×32.5×32.5 cm | 7.1×27.9×27.9 cm |
Connectivity & Controls(4) | ||
Voice Control | false | true |
App Control | false | true |
Wi‑Fi Connectivity | false | true |
Voice Assistant Compatibility | false | true |


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

Professional reviewers praise the RoboVac 11S MAX for its consistent cleaning, low noise and intelligent BoostIQ suction, but they criticize the modest real-world benefit of the added suction, the narrow cleaning path and the higher price relative to the base 11S model.
Everyday users appreciate the quiet operation, pet-hair handling and the ability to clean under furniture without pre-tidying, while common complaints focus on the need for multiple passes, the limited cleaning width and the perception that the price is steep for the performance delivered.

Professional reviewers consider the Lefant M210 a strong entry-level robot that excels in suction power, ultra-thin design, and pet-hair handling, offering good value for its price. However, they point out its lack of mapping, recharge-and-resume, and limited mopping as notable shortcomings, making it less suitable for larger or more complex homes.
Everyday users generally praise the easy setup, reliable scheduling, quiet operation, and the robot's ability to reach under furniture. Recurring complaints focus on random navigation that can miss areas, occasional getting stuck on thresholds, and a basic app that lacks advanced features.
“smart sweep”



Choose Lefant M210 if you need the thinnest robot with strong pet-hair suction on a tight budget; choose eufy 11S MAX for a slightly taller home where quieter, more reliable navigation is preferred.