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  3. S8 Max vs Tapo RV20 Max Plus

Tesvor S8 Max vs TP-Link Tapo RV20 Max Plus

What S8 Max does better (3) and where Tapo RV20 Max Plus wins (5) — every spec side by side.

Tesvor S8 Max
Tesvor · 2025S8 Max
5.9Score
3 advantages≈ US$270
vs
TP-Link Tapo RV20 Max Plus
TP-Link · 2025Tapo RV20 Max Plus
6.0Score
5 advantages≈ US$240
Higher score
4.1Cleaning power5.2
5.8Navigation6.8
5.2Mopping4.7
2.9Base station3.5
7.0Battery5.3
Dimensions

Size comparison

S8 MaxTapo RV20 Max Plus
330 × 98330330 × 83330
S8 MaxTapo RV20 Max PlusDifference
Height98 mm83 mm+15 mm
Width / diameter330 mm330 mm=
Length330 mm330 mm=

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

Why is S8 Max better than Tapo RV20 Max Plus?

  1. Battery capacity5,200 mAh vs 2,600 mAh2×
  2. Suction power6,000 Pa vs 5,300 Pa+13%
  3. Water tank (robot)350 ml vs 300 ml+17%

Why is Tapo RV20 Max Plus better than S8 Max?

  1. Height98 mm vs 83 mm+18%
  2. Threshold climbing20 mm vs 22 mm+10%
  3. Noise level68 dB vs 55 dB+24%
  4. Dustbin (robot)250 ml vs 300 ml+20%
  5. Dust bag (dock)2.5 l vs 3 l+20%
Specifications

Side by side

Tesvor S8 MaxTesvor S8 Max≈ US$2705.9
Suction & cleaning
Suction power6,000 Pa5,300 Pa
Dustbin (robot)250 ml300 ml
Main brushSingle main brushSingle main brush
Side brushes21
Carpet detectionYes—
HEPA filterYesYes
Noise level68 dB55 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 climbing20 mm22 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeMop padMop pad
Water tank (robot)350 ml300 ml
Base station
Base stationAuto-empty dockAuto-empty dock
Auto-empty dust stationYesYes
Dust bag (dock)2.5 l3 l
Battery & runtime
Battery capacity5,200 mAh2,600 mAh
Runtime180 min180 min
Cleaning area per charge200 m²—
Recharge & resume—Yes
Size & weight
Width / diameter330 mm330 mm
Length330 mm330 mm
Height98 mm83 mm
ShapeRoundRound
ColoursWhiteWhite, Black
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google AssistantAmazon Alexa, Google Assistant
Remote controlYes—
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