Head-to-head of the week · Mova Z60 Ultra Roller vs Dreame Aqua10 Ultra RollerSee the comparisonAdvertise
  1. brandnew.uk.com
  2. Compare
  3. Tapo RV30 Max Plus vs Robot Vacuum S40

TP-Link Tapo RV30 Max Plus vs Xiaomi Robot Vacuum S40

What Tapo RV30 Max Plus does better (5) and where Robot Vacuum S40 wins (5) — every spec side by side.

TP-Link Tapo RV30 Max Plus
TP-Link · 2024Tapo RV30 Max Plus
6.4Score
5 advantages≈ US$170
Higher score
vs
Xiaomi Robot Vacuum S40
Xiaomi · 2025Robot Vacuum S40
6.2Score
5 advantages≈ US$170
5.2Cleaning power7.5
6.7Navigation5.8
4.8Mopping4.2
6.2Base station3.5
4.7Battery6.2
Dimensions

Size comparison

Tapo RV30 Max PlusRobot Vacuum S40
330 × 100330340 × 98340
Tapo RV30 Max PlusRobot Vacuum S40Difference
Height100 mm98 mm+2 mm
Width / diameter330 mm340 mm−10 mm
Length330 mm340 mm−10 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Tapo RV30 Max Plus better than Robot Vacuum S40?

  1. Base stationAuto-empty dock vs Charging dock
  2. Threshold climbing22 mm vs 20 mm+10%
  3. Charging time240 min vs 360 min+50%
  4. Noise level55 dB vs 63 dB+15%
  5. Water tank (robot)300 ml vs 270 ml+11%

Why is Robot Vacuum S40 better than Tapo RV30 Max Plus?

  1. Suction power5,300 Pa vs 10,000 Pa+89%
  2. Battery capacity2,600 mAh vs 5,200 mAh2×
  3. Runtime150 min vs 180 min+20%
  4. Dustbin (robot)300 ml vs 520 ml+73%
  5. Height100 mm vs 98 mm+2%
Specifications

Side by side

Suction & cleaning
Suction power5,300 Pa10,000 Pa
Dustbin (robot)300 ml520 ml
Main brushSingle main brushSingle main brush
Anti-tangle brush—Yes
Side brushes11
Carpet detectionYes—
HEPA filterYes—
Noise level55 dB63 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing22 mm20 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeMop padMop pad
Water tank (robot)300 ml270 ml
Base station
Base stationAuto-empty dockCharging dock
Auto-empty dust stationYes—
Dust bag (dock)3 l—
Battery & runtime
Battery capacity2,600 mAh5,200 mAh
Runtime150 min180 min
Charging time240 min360 min
Recharge & resumeYes—
Size & weight
Width / diameter330 mm340 mm
Length330 mm340 mm
Height100 mm98 mm
Weight—4.1 kg
ShapeRoundRound
ColoursBlackWhite
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google AssistantAmazon Alexa, Google Assistant
To compare: 0up to 4 models
Compare