Ecovacs Deebot T8 vs Irobot Roomba S9 Plus

Robovac to replace

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Deebot T8

1500 Pa | Wet Mop

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Roomba S9 Plus

2200 Pa | No Mop

Ecovacs Deebot T8 vs Irobot Roomba S9 Plus Robovac Comparison

In this review, we will be comparing two different type of robovacs: Deebot T8 is a wet mop type whereas Roomba S9 Plus is a dry robovac.

Let's have a brief look at the main features of Ecovacs Deebot T8 and Irobot Roomba S9 Plus before getting into our more detailed comparison.

Deebot T8 Key Specs

1500 Pa Suction Power

Wet Mop type cleaner

300 min. Charging Time

200 min. Run Time

67 dBA Noise Level

Height: 9.3 cm

Weight: 3.53 kg

Roomba S9 Plus Key Specs

2200 Pa Suction Power

Dry type cleaner

120 min. Run Time

Height: 9.2 cm

Weight: 3.37 kg

Let's read on the following sections in order to better understand in detail how Deebot T8 and Roomba S9 Plus compares and hopefully end up with enough arguments to decide which one is better for you.

Reasons to choose Deebot T8 over Roomba S9 Plus

Run Time	200 min. vs 120 min.	Longer Run
Dustbin Capacity	420 ml vs 400 ml	Bigger Dustbin
Cleaning Area	280 m² vs 200 m²	More cleaning area in one charge

Reasons to choose Roomba S9 Plus over Deebot T8

Max Suction Power	2200 Pa vs 1500 Pa	Better Suction
Robovac Height	9.2 cm vs 9.3 cm	Better for low height furniture
Robovac Weight	3.37 kg vs 3.53 kg	0.16 kg Lighter

Deebot T8 vs Roomba S9 Plus Specs Table

Detailed comparison of specifications

General	Deebot T8	Roomba S9 Plus
Brand	Ecovacs	Irobot
Robovac Type	Wet Mop Type	Dry Type
Released in	2020	2019
Suction Power	1500 Pa	2200 Pa
Battery Capacity	5200 mAH	3300 mAH
Run Time	200 min	120 min
Cleaning Area	280 m²	200 m²
LCD Display
Side Brushes	2	1
Physical Specs
Robot Height	9.3 cm	9.2 cm
Robot Width	35.00 cm	33.88 cm
Weight	3.53 kg	3.37 kg
Dustbin Capacity	420 ml	400 ml
Sensors
Sensor Type	LDS + Camera	Camera
Dirt Detection
Anti Drop Sensor
Dustbin Full Indicator
Filters & MOP
Washable Filter
HEPA Filter
Water Flow Control
Advanced Features
High Precision Map
Object Recognition
Recharge Resume
Auto Docking and Recharging
Automatic Dirt Disposal
Barrier Cross Height	20 mm	20 mm
Remote Control
Virtual Walls
Manual Movement Control
Carpet Boost
App Features
Smartphone App
Scheduling
Zone Cleaning
Multi Floor Maps
Path Planning
Selected Room Cleaning
Real Time Tracking
Digital Blocked Area
Connectivity
Voice Control
Wireless Frequency	2.4 GHz	2.4 / 5 GHz
Amazon Alexa Support
Google Assistant Support
Other
Warranty	12 months	12 months