Who is the iRobot - Roomba j9+ for?
Entry-tier robotic vacuum. Below 58 on the Mars Score means several weighted specs trail the category leaders by a wide margin.
Only consider this if there is a specific reason — price, brand loyalty, ecosystem fit. The best-of page shows what your money buys a tier up.
Mars Score is computed from 14 measured specs against the transparent formula for the robotic vacuums category. No editorial picks, no paid placement.
iRobot - Roomba j9+: advantages & disadvantages
Measured against every robotic vacuums we track, here is where the iRobot - Roomba j9+ pulls ahead — and where it gives ground.
- ▲Includes AI obstacle avoidance — a feature not every robotic vacuums offers.
- ▲Includes Self-empty base — a feature not every robotic vacuums offers.
- ▼Suction: 0 Pa — among the weakest in the robotic vacuums category.
- ▼No Mopping — a feature most stronger robotic vacuums include.
- ▼No Lidar — a feature most stronger robotic vacuums include.
Pros are specs scoring ≥75% of the category normalization range. Cons are ≤35%. Derived from the Mars Score formula — no hand-curated lists.
At a glance
- Suction
- 0Pa
- Battery life
- 200min
- Dustbin
- 500ml
- Mopping
- false
All specifications
Cleaning
- Suction
- 0 Pa
- Mopping
- false
- Water tank
- 0 ml
- Dustbin
- 500 ml
- Carpet detection
- true
Navigation
- Lidar
- false
- Camera navigation
- true
- AI obstacle avoidance
- true
- Max climb
- 20 mm
Autonomy
- Battery life
- 200 min
- Self-empty base
- true
- Self-wash mop
- false
- Self-dry mop
- false
- Noise
- 68 dB
Latest from the lab
All lab reports →Popular comparisons featuring the iRobot - Roomba j9+
The 8 closest matchups in the Robotic Vacuums category, sorted by Mars Score proximity — the fights most worth your time.
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Frequently asked
What is the Mars Score for iRobot - Roomba j9+?+
iRobot - Roomba j9+ scores 49.8 on the transparent Mars Score formula for robotic vacuums, computed from its published specs against the category's weighted normalization.
What category does iRobot - Roomba j9+ belong to?+
iRobot - Roomba j9+ is a iRobot robotic vacuum catalogued in the Robotic Vacuums category.
When was iRobot - Roomba j9+ released?+
iRobot - Roomba j9+ was released on 2023-09-14.
What is the suction of iRobot - Roomba j9+?+
iRobot - Roomba j9+ has a suction of 0 Pa.
What is the battery life of iRobot - Roomba j9+?+
iRobot - Roomba j9+ has a battery life of 200 min.
What is the dustbin of iRobot - Roomba j9+?+
iRobot - Roomba j9+ has a dustbin of 500 ml.
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