Head-to-head of the week · Mova Z60 Ultra Roller vs Dreame Aqua10 Ultra RollerSee the comparisonAdvertise
  1. brandnew.uk.com
  2. Compare
  3. Roomba Max 705 Vac vs SRV 9200BK

iRobot Roomba Max 705 Vac vs Sencor SRV 9200BK

What Roomba Max 705 Vac does better (4) and where SRV 9200BK wins (3) — every spec side by side.

iRobot Roomba Max 705 Vac
iRobot · 2025Roomba Max 705 Vac
8.7Score
4 advantages≈ US$410
Higher score
vs
Sencor SRV 9200BK
Sencor · 2025SRV 9200BK
6.7Score
3 advantages≈ US$340
3.5Cleaning power6.8
7.8Navigation3.1
9.1Base station4.9
9.1Battery6.7
Dimensions

Size comparison

Roomba Max 705 VacSRV 9200BK
350 × 104350335 × 79335
Roomba Max 705 VacSRV 9200BKDifference
Height104 mm79 mm+25 mm
Width / diameter350 mm335 mm+15 mm
Length350 mm335 mm+15 mm
Weight3.4 kg2.5 kg+0.9 kg

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

Why is Roomba Max 705 Vac better than SRV 9200BK?

  1. Base stationAuto-empty dock vs Charging dock
  2. Battery capacity5,000 mAh vs 2,600 mAh+92%
  3. Threshold climbing20 mm vs 15 mm+33%
  4. Charging time240 min vs 300 min+25%

Why is SRV 9200BK better than Roomba Max 705 Vac?

  1. Height104 mm vs 79 mm+32%
  2. Dustbin (robot)275 ml vs 475 ml+73%
  3. Noise level74 dB vs 65 dB+14%
Specifications

Side by side

Sencor SRV 9200BKSencor SRV 9200BK≈ US$3406.7
Suction & cleaning
Dustbin (robot)275 ml475 ml
Main brushDual main brushesSingle main brush
Anti-tangle brushYes—
Side brushes12
Dirt detectionYes—
HEPA filter—Yes
Noise level74 dB65 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Gyroscope, Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm15 mm
Room mapping & room selectionYesYes
Base station
Base stationAuto-empty dockCharging dock
Auto-empty dust stationYes—
Battery & runtime
Battery capacity5,000 mAh2,600 mAh
Runtime—120 min
Charging time240 min300 min
Recharge & resumeYes—
Size & weight
Width / diameter350 mm335 mm
Length350 mm335 mm
Height104 mm79 mm
Weight3.4 kg2.5 kg
ShapeRoundRound
ColoursBlackBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple Siri—
To compare: 0up to 4 models
Compare