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  3. Tiger 4242 vs SRV 7485WH

ETA Tiger 4242 vs Sencor SRV 7485WH

What Tiger 4242 does better (2) and where SRV 7485WH wins (0) — every spec side by side.

ETA Tiger 4242
ETA · 2025Tiger 4242
8.8Score
2 advantages≈ US$290
Higher score
vs
Sencor SRV 7485WH
Sencor · 2025SRV 7485WH
7.7Score
0 advantages≈ US$340
8.7Cleaning power3.9
8.6Navigation6.9
9.1Battery8.9

Why is Tiger 4242 better than SRV 7485WH?

  1. Runtime160 min vs 140 min+14%
  2. Dustbin (robot)600 ml vs 300 ml2×

Why is SRV 7485WH better than Tiger 4242?

SRV 7485WH has no measurable advantages in this pair.

Specifications

Side by side

ETA Tiger 4242ETA Tiger 4242≈ US$2908.8
Sencor SRV 7485WHSencor SRV 7485WH≈ US$3407.7
Suction & cleaning
Dustbin (robot)600 ml300 ml
HEPA filterYesYes
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS)LiDAR laser (LDS), Cliff sensors
Obstacle avoidance—Basic sensors (infrared / bumper)
Room mapping & room selectionYesYes
Base station
Base stationCharging dock—
Battery & runtime
Runtime160 min140 min
Charging time300 min300 min
Size & weight
ShapeRoundRound
ColoursWhiteWhite
App & smart home
Voice assistantsAmazon Alexa, Google Assistant—
Remote control—Yes
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