Proscenic Q20 Plus vs Q8 Max+: which self-emptying robot vacuum fits?
Compare Proscenic’s bagless 10,000 Pa Q20 Plus with the dual-laser Q8 Max+ and its bag-based station, both listed at €289.99.
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Proscenic Q20 Plus
Homes with hard floors and some carpet that want a robot vacuum that empties itself and maps with LiDAR, without paying flagship prices
Proscenic Q8 Max+
Furnished homes with low and narrow obstacles, mixed floors and a routine of daily vacuuming, where dual-laser navigation and a self-emptying dock matter
The quick answer
Choose the Q20 Plus for a bagless 4 L station, 10,000 Pa suction and 20 mm threshold climbing. Choose the Q8 Max+ when a line laser for low, narrow obstacles matters more and you do not mind buying dust bags. Both list €289.99 in the EU store, up to 200 minutes of runtime and a 3,200 mAh battery.
| Buying detail | Q20 Plus | Q8 Max+ |
|---|---|---|
| Best fit | Homes with hard floors and some carpet that want a robot vacuum that empties itself and maps with LiDAR, without paying flagship prices | Furnished homes with low and narrow obstacles, mixed floors and a routine of daily vacuuming, where dual-laser navigation and a self-emptying dock matter |
| Rated area | See official listing | See official listing |
| Slope guidance | Check exact product manual | Check exact product manual |
| Navigation | dToF LiDAR with 3D AI obstacle avoidance | Dual laser: LDS LiDAR plus line laser obstacle avoidance |
| Price snapshot | €289.99 listed → estimated €266.79 if the reported partner link discount applies | €289.99 listed → estimated €266.79 if the reported partner link discount applies |
| Check first | The station empties dust only; the single mop pad is not washed or dried for you. | The station uses 3 L disposable dust bags, so there is a recurring bag cost that bagless stations avoid. |
Same price, same runtime, different strengths
Both robots list €289.99, a 3,200 mAh battery, up to 200 minutes of runtime, a 2-in-1 dust and water tank, a roller brush with one side brush, carpet boost and a self-empty station. The choice comes down to what the station holds, how the robot sees obstacles and how far it can climb.
The Q20 Plus is the lower-upkeep pick
The Q20 Plus lists 10,000 Pa against the Q8 Max+’s 8,000 Pa, and its station is a 4 L bagless container that Proscenic says collects debris for up to two months. There are no dust bags to buy. It also climbs thresholds up to 20 mm against 15 mm, and uses dToF laser navigation with 3D AI obstacle avoidance.
The Q8 Max+ adds a line laser for low obstacles
The Q8 Max+ combines LiDAR with a line laser that Proscenic says detects low and narrow objects traditional LiDAR can miss, which suits a floor with chair legs and low clutter. It lists voice control through Alexa, Google Home, Siri and IFTTT, and its station uses 3 L disposable bags rated for up to 60 days.
Our pick
For most homes we would choose the Q20 Plus: stronger listed suction, higher climbing and no bag cost for the same price. Choose the Q8 Max+ if your floor is full of low obstacles or you rely on voice assistants. Proscenic’s route reports an 8% customer discount on either, about €266.79 if it applies at checkout.
Sources
We checked the exact regional product listings on October 17, 2026: Proscenic Q20 Plus and Proscenic Q8 Max+. Product information and offer estimates can change; confirm the live listing and final cart total.