Cecotec Conga 8490 Ultimate Ultra Power vs TP-Link Tapo RV20 Max Plus

What Conga 8490 Ultimate Ultra Power does better (1) and where Tapo RV20 Max Plus wins (1) — every spec side by side.

6.6Score

1 advantage≈ US$140

Higher score

6.5Score

1 advantage≈ US$130

4.8Cleaning power5.2

3.6Navigation6.7

5.8Battery5.3

Why is Conga 8490 Ultimate Ultra Power better than Tapo RV20 Max Plus?

Specifications

Only differences	Cecotec Conga 8490 Ultimate Ultra Power≈ US$1406.6	TP-Link Tapo RV20 Max Plus≈ US$1306.5
Suction & cleaning
Suction power	7,000 Pa	5,300 Pa
Dustbin (robot)	300 ml	300 ml
Main brush	—	Single main brush
Side brushes	—	1
HEPA filter	—	Yes
Noise level	—	55 dB
Navigation & obstacles
Navigation	Laser (LiDAR)	Laser (LiDAR)
Navigation sensors	LiDAR laser (LDS), Cliff sensors	LiDAR laser (LDS), Cliff sensors
Obstacle avoidance	Basic sensors (infrared / bumper)	Basic sensors (infrared / bumper)
Threshold climbing	—	22 mm
No-go zones / virtual walls	—	Yes
Room mapping & room selection	Yes	Yes
Mopping
Mop type	—	Mop pad
Water tank (robot)	—	300 ml
Base station
Base station	—	Auto-empty dock
Auto-empty dust station	—	Yes
Dust bag (dock)	—	3 l
Battery & runtime
Battery capacity	—	2,600 mAh
Runtime	170 min	180 min
Recharge & resume	—	Yes
Size & weight
Width / diameter	—	330 mm
Length	—	330 mm
Height	—	83 mm
Shape	Round	Round
Colours	Black	White, Black
App & smart home
App control	Yes	Yes
Voice assistants	—	Amazon Alexa, Google Assistant