Skip to content
Robovations
Robovations™
Robot Autonomy, Classified
Saved

ComparisonRoborock Q5 and iRobot Roomba 105 Combo

Up to three

All robot vacuums. Every figure below is placed against the whole class, so a gap can be read against how much the class itself varies.

Where each one suits you.

The conditions each robot was assessed against, side by side. Rows marked in gold are where these machines genuinely differ.

Fit verdicts by condition for each robot
Condition Roborock Q5 Roomba 105 Combo
Home size
Under 1,500 sqftthey differ Good90-minute runtime covers single floor in one efficient pass. DependsNo runtime or coverage figure was verified, and no independent test of the Combo was found.
1,500 – 3,000 DependsCovers 1,500-2,000 sqft per run; larger homes require multiple scheduled runs per day. DependsWithout a verified runtime or coverage test, homes this size are unconfirmed on one charge.
Over 3,000they differ Poor90-minute runtime insufficient for single-session coverage; would need two or more runs daily. DependsNo independent test of large homes was found, and runtime is unverified.
Primary floors
Hard floorsthey differ GoodLiDAR performs consistently on hard floors; excellent obstacle detection. DependsiRobot claims improved suction, but no independent hard-floor pickup test of the Combo was found.
Low / medium pilethey differ GoodDesigned and tested on low-pile carpet; suction handles routine debris pickup. DependsNo independent carpet test of the Combo was found, and mopping runs avoid carpet.
High pile / shagthey differ PoorOwner reports document suction loss on shag and high-pile carpet; side brush compensates partially. DependsNo independent high-pile test was found for this entry-level model.
Mopping needs
Vacuum only GoodVacuum-only robot — matches a vacuum-only need. GoodVacuums first; the mop pad is optional.
Light moppingthey differ PoorThis model has no mopping function. GoodFlat mop pad handles light, routine wiping of hard floors.
Frequent moppingthey differ PoorNo mop at all; choose a vacuum-and-mop robot instead. DependsA dragged pad freshens floors but lacks the pressure or scrubbing for heavy, frequent mopping.
You want to…
Empty bin myself GoodWeekly dustbin emptying and monthly filter rinse are standard; fits active maintenance mindset. GoodOwners willing to rinse pads and refill water will manage its upkeep, with or without the dock.
Empty occasionallythey differ DependsBase unit requires hands-on effort; auto-empty dock sold separately, adding cost if you want hands-off later. GoodWith the AutoEmpty dock, debris is handled for weeks, leaving mop care to you.
Set-and-forgetthey differ PoorManual dustbin emptying every week or two disqualifies hands-off intent; dock purchase required for hands-off operation. DependsMopping runs still need the pad rinsed and water refilled by hand.

A robot being poor for a condition is a fact about fit, not a fault. “Depends” means the record names a limit worth reading, not that the answer is unknown.

Keep going.

The full recordRoborock Q5Specifications, evidence, the Fit Check in full, and every tracked change.The full recordiRobot Roomba 105 ComboSpecifications, evidence, the Fit Check in full, and every tracked change.

Robovations classifies robots; it does not rank them. Nothing on this page is a recommendation, and no manufacturer influences a classification or its placement here.