
Shark AV2501S AI Ultra
Score: 72/100
Roborock Qrevo Series
Score: 75/100Rankings

Roborock Qrevo delivers powerful 8000 Pa suction, a generous 4 L water tank and anti-tangle brushes, making it a strong contender for pet-hair cleaning. Its considerable weight and lack of carpet detection may limit ease of use on multi-surface homes. Ideal for users who prioritize deep cleaning performance over portability.

The Shark AV2501S AI Ultra offers LiDAR navigation together with a 30-day self-empty base, delivering reliable pet-hair cleaning. Its relatively heavy build and lack of a mopping function may be drawbacks for users seeking a lighter, multi-function robot. It suits households that value autonomous dustbin emptying and smart connectivity above compactness.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 8,000 Pabest | |
30 days | 56 daysbest | |
— | 2.7 Lbest | |
| ↓ lower better | 6.54 kgbest | 15.19 kg |
— | 4,000 mlbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(2) | ||
Weight (kg) | 6.54 kg | 15.19 kg |
Dimensions (H×W×L) (cm) | 34.8×10.4×34.8 cm cm | 59.7×43.96×42.21 cm cm |
Features(1) | ||
Self‑Empty Interval (days) | 30 days | 56 days |

Products in the top-left offer the best value (high score, low price).
