Robot Vacuums comparison
Roborock Saros 10R vs. Roborock Saros 20
Quick answer: Same brand, same MSRP ($1,599.99) — the real question is whether 36,000 Pa and Apple Home are worth giving up the Saros 10R's retractable LiDAR and its independently-verified obstacle-avoidance lead.
Roborock Saros 10R
Better overall$999.99$1,599.99
Price captured 2026-08-25 — always confirm the current price on Amazon before buying.
Roborock Saros 20
$1,599.99
Price captured 2026-08-25 — always confirm the current price on Amazon before buying.
For most households the Saros 10R is the better buy: it's rated Roborock's best all-rounder for 2026, its retractable LiDAR reaches under low furniture the Saros 20 can't, and it's frequently discounted well below its MSRP.
At a glance
Full spec comparison
| Spec | Roborock Saros 10R | Roborock Saros 20 |
|---|---|---|
| Price | $999.99 | $1,599.99 |
| Suction power (Pa) | 22000 | 36000 |
| Navigation | lidar | lidar |
| Mopping | — | spinning |
| Self-empty | Yes | Yes |
| Self-washes mop | Yes | Yes |
| Mop drying | Yes | Yes |
| Obstacle avoidance | ai_3d | ai_3d |
| Smart home | — | matter_apple |
Key differences
- Suction: 36,000 Pa (Saros 20) vs. 22,000 Pa (Saros 10R) — a real gap on paper.
- The Saros 10R's retractable LiDAR lets it clean under furniture the tower-LiDAR Saros 20 can't reach at all.
- RTINGS gave the Saros 10R a perfect 24/24 Best Obstacle Avoidance score; Tom's Guide scored it 98.5% in cleaning tests.
- Only the Saros 20 supports Apple Home via Matter.
- Both share the same MSRP, but the Saros 10R is discounted to ~$1,000-1,300 far more often.
Winner by category
Suction powerRoborock Saros 2036,000 Pa vs 22,000 Pa
Obstacle avoidance (independent tests)Roborock Saros 10RPerfect RTINGS score
Reaches under furnitureRoborock Saros 10RRetractable LiDAR
Smart homeRoborock Saros 20Apple Home / Matter
Value for moneyRoborock Saros 10RSame MSRP, discounted more often
Roborock Saros 10R: pros
- Retractable LiDAR — cleans under furniture other robots can't reach
- Best independently-tested obstacle-avoidance score
- Frequent sale price well below its MSRP
- Confirmed 4.6★ rating
Roborock Saros 20: pros
- Highest suction in the catalog (36,000 Pa)
- Best-in-class threshold crossing
- Only one with Apple Home / Matter support
- Dock washes and heat-dries the mop
Our conclusion
Unless you specifically need Apple Home support or maximum suction on thick carpet, the Saros 10R is the smarter buy at the same starting price — that's why most 2026 reviewers point to it as Roborock's pick for most homes.
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