MOVA V70 Ultra Complete
For pet homes with carpet that want top measured pickup and the longest-reaching mop; large homes may need two charges per clean.
AmazonThe MOVA V70 Ultra Complete is the better robot vacuum overall, rated 4.4 to 4.2. The MOVA V70 Ultra Complete leads on mopping and cleaning.
Roborock Saros 20 Sonic
For homes that want the Saros 20’s slim build and threshold climbing with a retractable LiDAR and a sonic mop.
AmazonPrices were last checked October 26, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the MOVA V70 Ultra Complete for mopping (Dual spinning pads, leaves its mop at the dock for carpet, extends to edges vs Vibrating pad, leaves its mop at the dock for carpet) and cleaning (measured 92% of sand from carpet, 94% of pet hair, no hair tangled vs measured 92% of sand from carpet, 77.8% of pet hair, no hair tangled).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.
| Factor weight | MOVA V70 Ultra Complete | Roborock Saros 20 Sonic |
|---|---|---|
| Overall rating | 4.4/5 | 4.2/5 |
| Cleaning 30% | 90 measured 92% of sand from carpet, 94% of pet hair, no hair tangled | 82 measured 92% of sand from carpet, 77.8% of pet hair, no hair tangled |
| Value 25% | 50 no current price (neutral score used) | 50 no current price (neutral score used) |
| Dock 20% | 100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent | 100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent, optional water hookup |
| Navigation 15% | 100 LiDAR + camera | 100 LiDAR + camera |
| Mopping 10% | 86 Dual spinning pads, leaves its mop at the dock for carpet, extends to edges | 46 Vibrating pad, leaves its mop at the dock for carpet |
Independent tests
MOVA V70 Ultra Complete
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 92% | 94% | 0 | 723 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Roborock Saros 20 Sonic
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 92% | 77.8% | 0 | 1,225 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| MOVA V70 Ultra Complete | Roborock Saros 20 Sonic | |
|---|---|---|
| Vacuum | ||
| Claimed suction | 42,000 Pa | 36,000 Pa |
| Main brush | TroboWave anti-tangle DuoBrush | DuoDivide anti-tangle brush |
| Dustbin | - | 228 mL |
| Extending side brush | Yes | Yes |
| Mopping | ||
| Mop | Dual spinning pads, leaves its mop at the dock for carpet, extends to edges | Vibrating pad, leaves its mop at the dock for carpet |
| Mop lift | 10.5 mm | 8 mm |
| Leaves mop at dock | Yes | Yes |
| Extending mop | Yes | No |
| Water tank | - | 70 mL |
| Dock | ||
| Dock | Washes mop + empties | Washes mop + empties |
| Self-empties | Yes | Yes |
| Washes mop | Yes | Yes |
| Hot-water wash | Yes | Yes |
| Hot-air drying | Yes | Yes |
| Detergent dosing | Yes | Yes |
| Water hookup option | - | Yes |
| Clean water tank | 4 L | - |
| Navigation & app | ||
| Navigation | LiDAR + camera | LiDAR + camera |
| Obstacle avoidance | AI obstacle avoidance, recognises 300+ object types | Reactive AI 3.0 obstacle recognition |
| Climbs thresholds | 90 mm | 88 mm |
| Matter | - | Yes |
| Voice assistants | - | Alexa, Google Assistant, Siri Shortcuts |
| Build | ||
| Height | 3.5 in (88 mm) | 3.1 in (79.8 mm) |
| Retracting LiDAR | Yes | Yes |
| Battery | 6,400 mAh | 6,400 mAh |
| Run time | - | Up to 3 h 10 min |
| Warranty | 3 years | 1 year |
| Released | 2026-05 | - |