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  3. Roomba Plus 505 Combo vs T-Bot Plus 5000

iRobot Roomba Plus 505 Combo vs Trisa T-Bot Plus 5000

What Roomba Plus 505 Combo does better (3) and where T-Bot Plus 5000 wins (1) — every spec side by side.

iRobot Roomba Plus 505 Combo
iRobot · 2025Roomba Plus 505 Combo
7.2Score
3 advantages≈ US$370
Higher score
vs
Trisa T-Bot Plus 5000
Trisa · 2025T-Bot Plus 5000
6.3Score
1 advantage≈ US$380
5.1Cleaning power3.3
5.8Navigation4.3
7.8Mopping8.9
4.6Base station8.9
6.9Battery3.4
Dimensions

Size comparison

Roomba Plus 505 ComboT-Bot Plus 5000
357 × 106357303 × 99303
Roomba Plus 505 ComboT-Bot Plus 5000Difference
Height106 mm99 mm+7 mm
Width / diameter357 mm303 mm+54 mm
Length357 mm303 mm+54 mm

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

Why is Roomba Plus 505 Combo better than T-Bot Plus 5000?

  1. Runtime180 min vs 110 min+64%
  2. Suction power7,000 Pa vs 5,000 Pa+40%
  3. Dust bag (dock)1.7 l vs 1.5 l+13%

Why is T-Bot Plus 5000 better than Roomba Plus 505 Combo?

  1. Height106 mm vs 99 mm+7%
Specifications

Side by side

Suction & cleaning
Suction power7,000 Pa5,000 Pa
Main brushSingle main brushSingle main brush
Side brushes11
Carpet detectionYes—
Dirt detectionYes—
HEPA filter—Yes
Noise level—75 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS)
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm—
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRotating mop padsRotating mop pads
Mop lifting on carpetsYes—
Extending mop (edges)Yes—
Base station
Base stationAll-in-one dock (empty + wash)All-in-one dock (empty + wash)
Auto-empty dust stationYesYes
Dust bag (dock)1.7 l1.5 l
Mop washing in the dockYesYes
Hot-air mop dryingYes—
Automatic water refillYesYes
Clean water tank (dock)3 l—
Dirty water tank (dock)2.5 l—
Battery & runtime
Battery capacity—3,200 mAh
Runtime180 min110 min
Charging time240 min240 min
Recharge & resumeYes—
Size & weight
Width / diameter357 mm303 mm
Length357 mm303 mm
Height106 mm99 mm
Weight4.3 kg—
ShapeRoundRound
ColoursWhiteWhite
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple SiriAmazon Alexa, Google Assistant
Remote controlYes—
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