specly

Roomba Combo j9+ vs Jet Bot Combo AI+

Roomba Combo j9+

2024 · $899 today

7566
Jet Bot Combo AI+

2024 · $1,099 today

7972
SuctionNavigationMoppingAutomationBatteryValue
Roomba Combo j9+Jet Bot Combo AI+

Dashed outline = score at launch

Why Roomba Combo j9+ is better

No standout numeric advantages.

Why Jet Bot Combo AI+ is better

  • Suction Power: 8000 Pa vs ~2200 Pa (10x Power)(3.6× more)
  • Dock Features: Wash, dry, empty vs Empty, refill water(2.0× more)
  • Runtime: 170 min vs 90 min(1.9× more)
  • Mop Type: Spinning, lifting pads vs Retractable vibrating pad(1.8× more)
  • Battery Capacity: 5300 mAh vs Lithium, unspecified mAh(1.7× more)

Verdict

Jet Bot Combo AI+ leads outright in 6 of 6 dimensions today.

Spec by spec

SpecRoomba Combo j9+Jet Bot Combo AI+
Cleaning
Suction Power~2200 Pa (10x Power)8000 Pa
Mop TypeRetractable vibrating padSpinning, lifting pads
Dustbin EmptyingAuto, in dockAuto, in dock
Navigation
MappingCamera-based vSLAMLiDAR + AI camera
Obstacle AvoidancePrecisionVision camera + AIAI object recognition
Battery & Dock
Battery CapacityLithium, unspecified mAh5300 mAh
Runtime90 min170 min
Dock FeaturesEmpty, refill waterWash, dry, empty