Yeedi S14 Plus vs Yeedi S20 Infinity
Researched by Riley Hart · prices checked Nov 3, 2026
As of Nov 3, 2026, the Yeedi S14 Plus has no store price on file and the Yeedi S20 Infinity has no store price on file. The Yeedi S20 Infinity scores higher in our ranking (7.8 vs 7.1 out of 10). Pick the Yeedi S14 Plus for hard floor homes that want roller mopping and edge cleaning. Pick the Yeedi S20 Infinity for large homes with pets that want a bagless dock. The Yeedi S20 Infinity wins 2 of 3 points we can measure.
Who wins, point by point
The Yeedi S20 Infinity wins 2 of 3 points we can measure. Built from today's prices, the specs and independent tests for these two robots.
| S14 Plus | S20 Infinity | Winner | |
|---|---|---|---|
| Suction | 18,000 Pa | 19,500 Pa | S20 Infinity |
| Runtime per charge | 270 min | 254 min | S14 Plus |
| Climbs thresholds up to | 0.8 in | 0.9 in | S20 Infinity |
- You care most about runtime per charge (270 min vs 254 min)
- Best for hard floor homes that want roller mopping and edge cleaning
- You care most about suction (19,500 Pa vs 18,000 Pa)
- You care most about climbs thresholds up to (0.9 in vs 0.8 in)
- Best for large homes with pets that want a bagless dock
- Suction
- 18,000 Pa claimed
- Navigation
- Yeedi lists embedded
- Mopping
- OZMO roller mop
- Runtime
- 270 min claimed
Roller mop robot with hot wash dock and no LiDAR bump on top
Full Yeedi S14 Plus review, pros and cons →- Suction
- 19,500 Pa claimed
- Navigation
- LiDAR mapping
- Mopping
- OZMO Roller 2.0 roller
- Runtime
- 254 min rated
Bagless roller mop robot with top tier suction and long runtime
Full Yeedi S20 Infinity review, pros and cons →Side by side
| Yeedi S14 Plus | Yeedi S20 Infinity | |
|---|---|---|
| Price | n/a | n/a |
| 3 year cost | n/a | n/a |
| Our score | 7.1/10 | 7.8/10 |
| Rank in Floors | #25 | #14 |
| Status | on sale | on sale |
| Warranty | n/a | Not checked |
| Suction | 18,000 Pa claimed (Yeedi), up from 11,800 Pa on the M12 Ultra Plus (BGR) | 19,500 Pa claimed (Yeedi); Vacuum Wars measured 2.47 kPa at max power against a 0.99 kPa average, with 24 cfm airflow |
| Navigation | Yeedi lists embedded radar and a TruEdge 3D sensor with no LiDAR dome; AndroidGuys found mapping very accurate, but BGR got an oversized map, unreliable room splitting and a robot that sometimes got lost | LiDAR mapping with multi floor maps (Vacuum Wars); Vacuum Wars measured 0.76 sq m per minute coverage speed against a 0.71 average |
| Obstacle avoidance | AIVI 3D 3.0 with an AI camera (BGR, AndroidGuys); BGR saw it stuck on cables with AI off but avoiding all cables with AI on; it never got stuck in AndroidGuys testing | Camera based avoidance; Vacuum Wars counted 21 of 24 test objects avoided against a 16 of 24 average |
| Mopping | OZMO roller mop, 6.89 in wide at 200 RPM (Yeedi), 4,000 Pa downward pressure and 16 water nozzles (BGR), lifts up to 10 mm on carpet (AndroidGuys) and extends toward edges | OZMO Roller 2.0 roller mop that extends to edges and lifts 10 mm on carpet; Vacuum Wars lab stain scores were poor (combined 14.5 against a 22.7 average), though home results were better |
| Self empty | Yes, 3 L disposable bag, up to 90 days (AndroidGuys) | Yes, bagless cyclone dock, so no dust bags to buy (Vacuum Wars); Yeedi claims a 1.6 L bin that holds more than a month (AndroidGuys launch report) |
| Dock features | Auto empty, 167F hot water mop wash, 145F hot air drying, auto water refill of the robot (Yeedi), two 4.0 L water tanks (AndroidGuys) | Auto empty, clean water refill and dirty water tank, mop washing with water up to 167°F and hot air drying up to 145°F, 3 minute boost charge for about 6% (Vacuum Wars) |
| Runtime | 270 min claimed, 5,200 mAh (BGR, AndroidGuys); BGR mopped 56 m2 in 93 min with about 50% battery left | 254 min rated (Homes & Gardens); Vacuum Wars estimated 2,740 sq ft per charge against a 1,170 sq ft average |
| Pet hair | Yeedi claims ZeroTangle 2.0 anti tangle design; neither review measured pet hair pickup | Vacuum Wars measured 100% flattened pet hair pickup and 0% hair wrap on its 7 inch hair test |
| App | Yeedi app with four suction levels, three water levels, three modes and Alexa, Google Assistant and Siri support; AndroidGuys found it sometimes buggy | Yeedi app with room settings, multi floor maps, no go zones and voice assistants; Matter compatible (Homes & Gardens); no live video (Vacuum Wars) |
| Threshold | Crosses up to 20 mm (AndroidGuys) | Climbs thresholds up to 2.4 cm (Yeedi via AndroidGuys launch report) |
| Noise | No dB figure; AndroidGuys found it quieter than the Yeedi C12 Pro Plus even on max | Homes & Gardens measured about 56 dB while cleaning and about 76 dB during the short dock empty |
| Dustbin | n/a | 220 ml robot bin (Vacuum Wars measured; Homes & Gardens lists 7.4 fl oz) |
| Height | n/a | 3.86 in (Homes & Gardens spec table) |
| Best for | hard floor homes that want roller mopping and edge cleaning | large homes with pets that want a bagless dock |
| Skip if | you want a polished, bug free app | mopping dried kitchen stains is your top priority |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Yeedi S14 Plus
- BGR (8/10): Strong suction and the best mopping the reviewer had seen, with the roller reaching edges. Mopped 56 m2 in 93 min with about 50% battery left. Got stuck on cables with AI off and mapping tools need work. Source
- AndroidGuys: Cleaned flour and coffee in one pass on high, mapped accurately and never got stuck. Covered about 1,000 sq ft on max settings with power to spare. App sometimes buggy and deep cleaning is slow. Source
Yeedi S20 Infinity
- Vacuum Wars (3.84 Vacuum Wars stars): Measured 2.47 kPa suction, 89% embedded sand pickup, 100% pet hair pickup, 0% hair wrap, 21 of 24 obstacles avoided and about 2,740 sq ft per charge. Mopping scored 14.5 against a 22.7 average, which the tester suspects is a water flow or firmware issue. Source
- Homes & Gardens (4.5 out of 5): Cleaned lentils and cereal well on hard floor and carpet but needed extra passes on flour and sugar. Measured about 56 dB while cleaning and 76 dB when the dock empties. Picked up ketchup and mustard in one to two mop passes. Source
Questions buyers ask
Which is better, the Yeedi S14 Plus or the Yeedi S20 Infinity?
The Yeedi S20 Infinity scores higher in our ranking (7.8 vs 7.1 out of 10). Pick the Yeedi S14 Plus for hard floor homes that want roller mopping and edge cleaning. Pick the Yeedi S20 Infinity for large homes with pets that want a bagless dock.
What is the difference between the S14 Plus and the S20 Infinity?
Suction: 18,000 Pa claimed (Yeedi), up from 11,800 Pa on the M12 Ultra Plus (BGR) on the S14 Plus, 19,500 Pa claimed (Yeedi); Vacuum Wars measured 2.47 kPa at max power against a 0.99 kPa… on the S20 Infinity. Navigation: Yeedi lists embedded radar and a TruEdge 3D sensor with no LiDAR dome; AndroidGuys found… on the S14 Plus, LiDAR mapping with multi floor maps (Vacuum Wars); Vacuum Wars measured 0.76 sq m per… on the S20 Infinity. Obstacle avoidance: AIVI 3D 3.0 with an AI camera (BGR, AndroidGuys); BGR saw it stuck on cables with AI off… on the S14 Plus, Camera based avoidance; Vacuum Wars counted 21 of 24 test objects avoided against a 16… on the S20 Infinity.
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