Compare Β· Updated 10 Oct 2026
Roborock Q7 M5 vs Dreame D20 Air Plus
Get the Q7 M5. Unless you're in the UK and want it to empty itself β then the D20 Air Plus does that for the same money.
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The short answer
Both vacuum well for very little money and both mop with a simple pad. The Q7 M5's bristle brush does more on carpet; the D20 Air Plus empties itself in every market and gets close to edges and under low furniture.
Get the Q7 M5 if
- βYou have carpet to keep on top of.
- βYou want a full app: maps, schedules, no-go zones.
- βYou're in the US: the Q7 M5+ empties itself too, for a bit less.
Get the D20 Air Plus if
- βYou're in the UK and want the bin emptied for you.
- βYou have low furniture to clean under.
- βYou mainly want the vacuuming done for you.
Key differences
Carpets and rugs
Bristle brush, good on carpet
Q7 M5
Can push light rugs around
D20 Air Plus
Emptying the bin
UK: by hand. US (Q7 M5+): the dock does it
Q7 M5
The dock does it, into a large bag
D20 Air Plus
Mopping
Simple pad
Q7 M5
Damp pad you wet and rinse yourself
D20 Air Plus
Pros and cons
Roborock Q7 M5
- +Strong pickup for the price
- +Bristle brush that's good on carpet
- +Full app: maps, schedules, no-go zones
- βThe UK model has a charging base only, so you empty the bin by hand.
Dreame D20 Air Plus
- +Strong vacuuming for the price
- +Self-emptying dock with a large bag
- +Cleans close to edges and under low furniture
- βThe mop pad doesn't clean itself β you wet it and rinse it by hand.
- βIt can push light rugs and mats around.
- βLong hair can wrap around the roller.
Ready to choose?
- Is the Q7 M5 worth it?
- Is the D20 Air Plus worth it?
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How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: RTINGS, TechRadar, Vacuum Wars, Tom's Guide, Trusted Reviews, manufacturer specifications.
Updated 10 Oct 2026How we decide

