Roborock Saros 10R vs Saros 10
The Roborock Saros 10 and Saros 10R, launched together in January 2025, look similar and cost the same: $1,599.99. Their shared price and design can make choosing between them tricky. After testing both for months, this article clarifies their differences to help you decide which top-tier robot vacuum suits your needs.
Roborock Saros 10R
A premium robot vacuum with advanced StarSight navigation, dual spinning mops, and 20,000Pa suction, ideal for complex homes.
Buy Saros 10RRoborock Saros 10
A flagship robot vacuum with retractable LDS LiDAR, a vibrating D-shaped mop, and 22,000Pa suction, perfect for pet owners.
Buy Saros 10Price and Availability
Roborock Saros 10R
Priced at $1,599.99 in the US, launched in January 2025, available since February 2025. As of May 2025, it’s US-exclusive, with a UK release expected soon at around £1,499.99.
Score: 80/100Roborock Saros 10
Priced at $1,599.99 in the US, £1,499.99 in the UK, and AU$2,999 in Australia. Launched in January 2025, available since February 2025.
Score: 85/100 WinnerBoth the Saros 10 and 10R are premium-priced, ranking among the most expensive robot vacuums. Discounts have already appeared, and more are likely as newer Roborock models emerge. A third model, the Saros Z70, was announced but features a robotic arm and isn’t yet available.
Technical Specifications
Roborock Saros 10R
- Dimensions (Robot): 13.8 x 14 x 3.1 in (35 x 35.3 x 7.98 cm)
- Dimensions (Dock): 18.7 x 15 x 19.2 in (47.5 x 38.1 x 48.8 cm)
- Max Suction: 20,000 Pa
- Dust Bin: 270 ml (robot), 2.7 L (dock)
- Water Tank: 69 ml (robot), 4 L clean / 3.5 L dirty (dock)
- Runtime (Quiet Mode): 3 hours 40 minutes
- Noise (Balanced Mode): 65 dB
Roborock Saros 10
- Dimensions (Robot): 13.8 x 14 x 3.1 in (35 x 35.3 x 7.98 cm)
- Dimensions (Dock): 16.1 x 17.3 x 18.5 in (40.9 x 44 x 47 cm)
- Max Suction: 22,000 Pa
- Dust Bin: 270 ml (robot), 2.5 L (dock)
- Water Tank: 70 ml (robot), 4 L clean / 3.5 L dirty (dock)
- Runtime (Quiet Mode): 3 hours
- Noise (Balanced Mode): 64 dB
Both models share identical robot dimensions and water tank capacities, but differ in suction power, dock size, and runtime. The Saros 10 offers stronger suction (22,000 Pa vs. 20,000 Pa), while the Saros 10R has a larger dock dustbin (2.7 L vs. 2.5 L) and longer runtime (3h 40m vs. 3h).
Design and Navigation
Roborock Saros 10R
Features StarSight Autonomous System 2.0 with solid-state LiDAR, ToF sensors, RGB/infrared cameras, and VertiBeam. No LiDAR turret, ideal for complex homes. Glossy black finish with push buttons, dock with exposed tanks and 2.7L dustbag.
Score: 90/100 WinnerRoborock Saros 10
Uses LDS LiDAR with a retractable turret, Reactive AI 3.0, VertiBeam, and RGB camera. Ribbed matte finish with touch buttons, dock hides tanks with a push-to-open 2.5L dustbag door.
Score: 85/100The Saros 10R’s turret-less design and 21,600 sensor points make it ideal for irregular layouts, aided by an LED headlight for dark areas. The Saros 10’s pop-up LiDAR turret risks jamming with pet hair but excels in low spaces, with a sleeker dock design.
Mopping and Vacuuming Performance
Roborock Saros 10R
Dual retractable spinning mop pads clean hardwood floors without streaks. 20,000Pa suction with DuoDivide brush head and extendable side brushes for effective debris pickup.
Score: 90/100 WinnerRoborock Saros 10
Vibrating D-shaped mop pad with 8N pressure and a small side mop for edges. 22,000Pa suction, equal in debris pickup but less effective mopping.
Score: 85/100The Saros 10R’s spinning mops outperform the 10’s vibrating pad on hard floors, leaving no streaks. Both models excel in vacuuming, with the 10’s 22,000Pa slightly higher but no noticeable difference in practice.
Dock Performance
Roborock Saros 10R
Dock with exposed water tanks, pull-off dustbag cover, and 2.7L capacity. Less effective at emptying pet hair, often clogging.
Score: 80/100Roborock Saros 10
Smaller dock with hidden tanks, magnetic push-to-open 2.5L dustbag door. Superior suction handles pet hair without clogging.
The Saros 10’s dock empties the dustbin more effectively, especially with pet hair, making it ideal for pet owners. The 10R’s dock, despite a larger dustbag, often clogs and requires manual clearing.
Pros & Cons
Roborock Saros 10R
Pros:
- Advanced StarSight navigation for complex homes
- Dual spinning mops excel on hard floors
- Turret-less design reduces risk of jamming
Cons:
- Dock clogs with pet hair
- US-only availability as of May 2025
Roborock Saros 10
Pros:
- Superior dock suction for pet hair
- Sleek dock design with hidden tanks
- Wider availability (US, UK, Australia)
Cons:
- Pop-up LiDAR risks jamming with pet hair
- Less effective mopping on hard floors
The Saros 10R shines in mopping and navigation, making it ideal for homes with hard floors and complex layouts. The Saros 10’s dock performance and stylish design make it better for pet owners and those prioritizing aesthetics.
Which Should You Buy?
Choosing between the Saros 10R and Saros 10 depends on your needs. The Saros 10R’s advanced navigation suits complex homes, and its spinning mops excel on hard floors, making it ideal if mopping is a priority or you’re concerned about moving parts like the 10’s pop-up LiDAR breaking. The Saros 10, however, wins narrowly for pet owners due to its dock’s superior suction, which handles pet hair without clogging, and its tidier, more stylish dock design. Both are top-tier robot vacuums, but the Saros 10 edges out for its pet-friendly dock and broader availability.
