Roborock Saros 20

6 expert reviews#4 of 12 robot vacuums
Roborock Saros 20Image: Roborock
5/6critics
recommend
Best overall robot vacuum

Critics’ consensus

6 professional reviewers tested the Roborock Saros 20, and 5 recommend it. Most common complaint: price.

Reviewed by Trusted Reviews, The Ambient, TechRadar and 3 more

The catch: It is very expensive, and a small upgrade over the Saros 10.

Critics split Scores run from 66 to 1005 printed scores, 1 estimated · printed scores only: 90
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What do critics say about the Roborock Saros 20?

Trusted Reviews100

Trusted Reviews rates it the best overall robot vacuum it has tested, powerful and brilliant at mopping.

Hands-on review · 2026 · Read
The Ambient100

The Ambient finds an exceptional all-rounder with superb suction, stain removal and navigation.

Hands-on review · 2026 · Read
TechRadar90

TechRadar calls it another standout flagship, with strong vacuuming and mopping and an excellent self-maintaining dock.

Hands-on review · 2026 · Read
Expert Reviews80

Expert Reviews finds cleaning, obstacle climbing and avoidance second to none, but the price is hard to justify for most when cheaper models do nearly as well.

Hands-on review · 2026 · Read
Tom's Guide80

Tom's Guide finds a near-effortless, powerful vacuum-mop that handles pet hair and crumbs in a busy household.

Hands-on review · 2026 · Read
CNN Underscored66est.

Tested as a flagship but did not justify its high price.

Buying guide · 2026 · Read

Scores are converted to 0–100. "est." means the outlet gave no number, so we estimated one from its verdict and checked our estimates against ratings outlets print. How we check estimates

What critics praise most

No clear pattern.

What critics dislike most

Price6 of 6
Alternatives

Not sure about the Roborock Saros 20?

Also reviewed, not yet scored

Common questions

Is the Roborock Saros 20 worth it?

Most critics think so: 5 of 6 recommend it. It is very expensive, and a small upgrade over the Saros 10.

Do critics agree about the Roborock Saros 20?

Critics split: scores range from 66 (CNN Underscored) to 100 (Trusted Reviews), a spread of 34 points across 6 reviews. Reviewers disagree, so read the individual reviews before buying.

What do critics dislike about the Roborock Saros 20?

Price (6 of 6 reviews).

What is the best alternative to the Roborock Saros 20?

The Dreame X50 Ultra Complete (critic score 90), best overall.