Our Verdict
eufy 11S MAX Wins

It offers superior 2000 Pa suction, crucial for effective vacuuming, versus Lefant's 0 Pa. Choose Lefant for advanced LiDAR navigation, custom mapping, and mopping functionality.
Bottom Line: eufy 11S MAX is the better choice. It offers superior 2000 Pa suction, crucial for effective vacuuming, versus Lefant's 0 Pa.
Key Differences
The most significant spec differences at a glance
Suction Power
100% lessApp Control
100% moreBattery Life
50% moreDustbin Capacity Ml
25% lessHeight
31% moreAdvantages
Where each product wins
Lefant
- App Control: 100% higher (True vs False)
- Battery Life: 50% higher (150 vs 100)
eufy
- Suction Power: 100% higher (0 vs 2000)
- Dustbin Capacity Ml: 25% higher (450 vs 600)
- Height: 31% lower (3.74 vs 2.85)
Who Should Buy Which?
Find the right product for your needs
Buy Lefant if...
Lefant LiDAR Robot Vacuum
If you prioritize intelligent navigation, custom cleaning, and mopping capabilities, the Lefant M330 Pro is your ideal choice. With LiDAR navigation and app control, it precisely maps your home, allowing for customized cleaning zones and multi-floor management. Its 95mm slim design cleans under low furniture, and the added mopping function makes it versatile for homes with hard floors. This option suits users seeking smart features and systematic cleaning at a budget-friendly $124.99, understanding its vacuum suction is limited (0 Pa per specs).
Buy eufy if...
eufy Robot Vacuum 11S
The eufy 11S MAX is perfect for those who prioritize powerful vacuuming performance, especially on carpets and hard floors with stubborn dirt. Its impressive 2000 Pa suction power and BoostIQ technology ensure thorough cleaning, efficiently picking up debris and pet hair. If a super-thin profile (2.85 inches) to clean under very low furniture is crucial, and you don't mind random navigation or relying on a remote control, this $149.99 model is an excellent choice. It is ideal for users who value raw cleaning strength over smart mapping or mopping features.
Spec Comparison
11 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $125 | $150 |
| Rating | 4.1(553) | 4.3(45.4k) |
| Suction Power Pa | 0 | 2000 |
| Navigation Type | LiDAR | random |
| App Control | Yes | No |
| Model Number | M330 Pro | — |
| Height Inches | 3.74" | 2.85" |
| Carpet Detection | Yes | Yes |
| Mopping Function | Yes | — |
| Battery Life Mins | 150 | 100 |
| Obstacle Avoidance | Yes | Yes |
| Dustbin Capacity ml | 450 | 600 |
| Weight | — | 6.34 lbs |
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Pros & Cons
Quick overview of strengths and weaknesses
Lefant LiDAR Robot
- dToF navigation maps large areas effectively.
- 95mm slim design cleans under low furniture.
- Precise obstacle avoidance with PSD technology.
- Auto carpet detect, boosts suction, avoids mopping.
- Mopping water tank requires manual emptying.
- 200ml water tank may require frequent refills.
eufy Robot Vacuum
- 2000 Pa suction cleans hard floors and carpets effectively.
- 2.85-inch height allows cleaning under low furniture.
- 100-minute run time covers large areas on a single charge.
- BoostIQ adjusts suction power for varied floor types.
- No WiFi or app connectivity; uses remote control only.
- Random navigation type may result in missed spots.
Frequently Asked Questions
Common questions about this comparison
Which robot is better for deep cleaning carpets?
The eufy 11S MAX is superior for carpets, boasting 2000 Pa suction power and BoostIQ technology. The Lefant M330 Pro is listed with 0 Pa suction, making it less effective for vacuuming tasks.
What's the main difference in navigation technology?
The Lefant M330 Pro features advanced LiDAR navigation for precise mapping and systematic cleaning paths. The eufy 11S MAX uses random navigation, which may result in less efficient coverage or missed spots.
Is the price difference justified between these two models?
Yes, the $25 difference for eufy (at $149.99) is justified if powerful 2000 Pa vacuum suction is your priority. The cheaper Lefant ($124.99) offers mopping and smart LiDAR mapping if cleaning intelligence is key.
Which product offers better smart features and control?
The Lefant M330 Pro wins for smart features, offering app control, multi-floor mapping, and 2.4G/5G WiFi connectivity. The eufy 11S MAX relies solely on a remote control, lacking smart app integration.
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