Eufy RoboVac 15C vs. Eufy RoboVac 11S Comparison Chart

Eufy RoboVac 15C

Eufy RoboVac 15C

SRR Score: 74

$249.99 Amazon

Eufy RoboVac 11S

Eufy RoboVac 11S

SRR Score: 55

$219.99 Amazon

Comparison Chart

  Main Features Eufy RoboVac 15C Eufy RoboVac 11S
Mapping / Path planning no no
Mapping Sensor Type - -
High-Precision Map no no
Objects recognition (front camera) no no
Recharge & Resume no no
Automatically Docks and Recharges yes yes
Noise Level 55 db 55 db
LCD Display no no
Side Brushes (one or two) 2 pcs 2 pcs
Voice Prompts yes no
  Cleaning Features
Suction Power 1300 Pa 1300 Pa
–°leaning Area 1292 ft2 / 120 m2 1292 ft2 / 120 m2
Dustbin Capacity 600 ml 600 ml
Electric water control N/A N/A
Automatic Dirt Disposal no no
Wet Mopping no no
Water Tank Capacity - -
Barrier-cross Height 0.63 in / 16 mm 0.63 in / 16 mm
HEPA Filter yes no
Washable Filter no no
Battery Capacity 2600 mAh 2600 mAh
Run time 100 min 100 min
Charging Time 300 min 300 min
Rated Power (Watts) 27 W 15 W
Scheduling yes yes
IR Remote Control yes yes
Wi-Fi / Smartphone App yes no
Wi-Fi Frequency Bands 2.4 GHz N/A
Amazon Alexa Support yes no
Google Assistant Support yes no
Magnetic/Optical Virtual Walls no no
  App Features
Real-time tracking no no
Digital Blocked Area no no
No-mop zones N/A N/A
Zoned cleaning no no
Multi-floor maps no no
Manual movement control yes no
Selected Room Cleaning no no
Carpet Boost yes yes
Anti-drop / Cliff Sensor yes yes
Dirt Detect no no
Full Bin Indicator no no
Other Specifications
Robot Weight N/A 5.51 lbs / 2.5 kg
Robot Width N/A 12.99 in / 33 cm
Robot Height 2.83 in / 7.2 cm 2.83 in / 7.2 cm
In the box remote control (2 AAA batteries included), charging base, AC power adapter, cleaning tool, extra set of high-performance filters, 4 side brushes, 5 cable ties, welcome guide remote control (2 AAA batteries included), charging base, AC power adapter, cleaning tool, extra set of high-performance filters, 4 side brushes, 5 cable ties, welcome guide
Warranty 12 months 12 months

What is common between the Eufy RoboVac 15C and Eufy RoboVac 11S

  • Both have a short 7.2 cm body that fits under most furniture.
  • Both are quiet when vacuuming.
  • Have strong suction.
  • Both Eufy can clean carpets up to 16 mm height.
  • They have the same battery capacity.
  • Both can clean for 100 minutes.
  • The same amount of accessories in the box.
  • Boost IQ automatically increases suction power when needed. Supported by both models.
  • Cleaning performance. Because of the same size of wheels, strong suction and Boost IQ, both Eufy 15C and 11S perform well on carpets not thicker than 16 mm and bare floor. However, they are not able to provide deeper cleaning on carpets.

What is different?

  • Eufy 15C supports Wi-Fi and comes with an app. In the app, you can start/stop the robot, schedule it, switch between cleaning modes, manually control the Eufy like a radio car.
  • Eufy 15C is integrated with Alexa-enabled devices and Google Home.
  • Price. The Eufy 11S costs $70 cheaper though it lacks Wi-Fi, app and smart voice assistants compatibility.

Which Eufy to buy?

In terms of cleaning performance, both Eufy 15C and 11S do a good job. If you own Alexa or Google Home and want your robot to start/stop from hearing your voice commands, go with the Eufy 15C.

If you do not need the app to control the vacuum consider buying the Eufy 11S. It is budget and offers enough to satisfy your needs.

Please note: if you have thick carpets, have a look at other models such as the Roborock Xiaowa C10 or Roborock Xiaowa E20 since Eufy is not able to do the job on medium and high-pile carpet flooring.

Eufy RoboVac 11S Video Review

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