Head-to-head · Best Robot Vacuums

Roborock Q7 M5+ vs Shark PowerDetect UV Reveal

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Shark PowerDetect UV Reveal comes out ahead by a clear margin (4.0 vs 3.5). Shark PowerDetect UV Reveal is best for: Users prioritizing stain detection over mopping efficiency. Read the strengths below before deciding.

Ranked #7 in Best Robot Vacuums

Roborock Q7 M5+

3.5

3 sources$249.99as of Oct 11

The Roborock Q7 M5+ is an entry-level robot vacuum and mop combo that delivers strong performance for its price point. It excels in suction power and carpet cleaning, while its LiDAR navigation provides efficient mapping and cleaning paths. The inclusion of an auto-empty station with a 2.7 L disposable bag is a significant advantage, though the mopping system lacks automatic lift-over-carpet functionality. It's best suited for users seeking value in a budget-friendly model that still offers robust cleaning features and reliable navigation, though those with heavy pet hair concerns may find the brush roll issues limiting.

Strengths

— Excellent suction power with 10000 Pa suction
— Reliable LiDAR navigation system with multi-level mapping
— Includes auto-empty station with 2.7 L disposable bag for hands-free debris collection

Watch-outs

— Struggles with pet hair tangles, with 43% of long hair wrapping around the brush, per Vacuum Wars

$249.99 · Check Price on Amazon Full review →

Higher ratedRanked #3 in Best Robot Vacuums

Shark PowerDetect UV Reveal

4.0

4 sources$749.99as of Oct 3

The Shark PowerDetect UV Reveal represents a significant advancement for Shark in the robot vacuum category, delivering strong vacuuming and obstacle avoidance performance. Its UV stain detection feature automatically enhances mopping when invisible residues are identified. However, the mopping system uses excessive water, leaving floors notably wet and causing prolonged drying times. While it excels in vacuuming and navigation, users seeking balanced mopping performance or advanced app features may find better alternatives.

Strengths

— Strong vacuuming performance with 88% carpet deep clean score
— Outstanding obstacle avoidance, successfully avoiding 20 of 24 objects
— UV stain detection system automatically triggers additional mopping for hidden residues

Watch-outs

— Extremely high water usage, leaving floors significantly wet and causing long drying times over 30 minutes
— Average anti-tangle performance with 29% hair wrap

$749.99 · Check Price on Amazon Full review →

How they stack up

Roborock Q7 M5+

The Roborock Q7 M5+ lists the same 10000 Pa suction as the Roborock Q10 S5+ and a larger dust bin, 400ml against 350ml. Its mop does not lift over carpet, which the dual mops on the Roborock Saros 10R do automatically. In Vacuum Wars testing 43% of long hair wrapped around its brush, compared with 29% hair wrap for the Shark PowerDetect UV Reveal.

Shark PowerDetect UV Reveal

The Shark PowerDetect UV Reveal adds UV stain detection that triggers extra mopping, and it avoided 20 of 24 objects in obstacle testing. Its mop uses a lot of water and leaves floors wet for more than 30 minutes. Its 29% hair wrap is lower than the 43% recorded for the Roborock Q7 M5+, and its 88% carpet deep clean score trails the 96% of the Roborock Q10 S5+.

Specs side-by-side

Spec	Roborock Q7 M5+	Shark PowerDetect UV Reveal
Suction Power	10000 Pa	—
Battery Life	150 Minutes	180 Minutes
Dust Bin Capacity	400ml	379ml
Navigation Type	Spinning Lidar	Spinning Lidar
Obstacle Avoidance	Infrared imaging	Single Camera, 360° Lidar, LED, & 3D Sensor
Mopping System	Single pad with electronically controlled water tank	—
Docking System	Auto-Empty Dock	—

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