Head-to-Head Comparison
iRobot Roomba Combo j7+ vs iRobot Roomba Plus 405 Combo Comparison
Side-by-side technical specification matrix comparing the iRobot Roomba Combo j7+ against the iRobot Roomba Plus 405 Combo. Compare tested suction power (kPa), decibel noise levels, dust capacity, HEPA filtration standards, and user satisfaction ratings.
iRobot Vacuum Cleaners
4.2 (42)
iRobot Roomba Plus 405 Combo Review
Type: Robot Vacuums
Suction: - kPa
Side-by-Side Specifications Matrix
| Specification | iRobot Roomba Combo j7+ | iRobot Roomba Plus 405 Combo |
|---|---|---|
| Brand | iRobot | iRobot |
| Model | Roomba Combo j7+ | Roomba Plus 405 Combo |
| Vacuum Type | Robot | Robot |
| Power Source | Cordless | Cordless |
| Bag / Bagless | Bagless | Bagless |
| Suction Pressure | - | - |
| Motor Power | - | - |
| HEPA Filter | No / Standard | No / Standard |
| Dust Capacity | 0.4 L | 0.4 L |
| Noise Level | 69 dB | 72 dB |
| Weight | 7.35 lbs | 9.06 lbs |
| Star Rating | 3.5 / 5.0 | 4.2 / 5.0 |
Test Lab Verdict: Which Should You Choose?
Choose the iRobot Roomba Combo j7+ if you prioritize higher suction metrics (- kPa) and specific floorhead tools for deep cleaning.
Choose the iRobot Roomba Plus 405 Combo if you prefer lighter handling (9.06 lbs) and quiet operating sound levels (72 dB).
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