Key Differences Between iRobot Roomba Plus 505 Combo and Roborock Saros 10R
- Suction Power: The Roborock Saros 10R delivers 19,000Pa suction, excelling on hard floors (98% debris pickup) and carpets (92% sand removal). The Roomba Plus 505 Combo, with ~2,500Pa, struggles with fine debris like flour (85% pickup) and embedded sand on carpets.
- Navigation Technology: The Saros 10R uses StarSight 2.0 with 3D Time-of-Flight and AI-driven mapping, achieving precise navigation and a 24/24 obstacle avoidance score. The Roomba 505 relies on vSLAM with a top-mounted camera, scoring 18/24, often bumping into furniture.
- Mopping System: The Saros 10R’s dual spinning mop pads with FlexiArm Riser clean edges effectively, leaving no residue. The Roomba 505’s single oscillating mop pad requires manual water refills and leaves streaks on sticky spills like ketchup.
- Obstacle Avoidance: The Saros 10R avoids all tested obstacles flawlessly, while the Roomba 505 occasionally misidentifies cords and small objects, requiring user intervention.
- Dock Features: The Saros 10R’s 10-in-1 dock self-empties (2.15L dustbag), washes and dries mops, and refills water. The Roomba 505’s dock only self-empties (0.4L bag), lacking mop maintenance features.
- Threshold Climbing: The Saros 10R crosses thresholds up to 1.57 inches (40 mm), while the Roomba 505 manages only 0.79 inches (20 mm), limiting its use in multi-level homes.
- Price: The Roomba 505 retails at ~$799, significantly cheaper than the Saros 10R’s ~$1,599, appealing to budget-conscious buyers.
Key Similarities Between Models
- Combo Functionality: Both are hybrid robot vacuums with vacuuming and mopping capabilities, suitable for hard floors and low-pile carpets.
- Smart Features: Both support apps with customizable cleaning schedules, no-go zones, and integration with Alexa and Google Assistant for voice control.
- Anti-Tangle Brushes: Both use rubberized, anti-tangle brush systems to handle pet and human hair effectively, reducing maintenance.
- Battery Life: Both offer ~180 minutes of runtime, sufficient for medium to large homes, with auto-recharge-and-resume functionality.
- Self-Emptying Docks: Both include self-emptying docks, though capacities differ, reducing the need for frequent dustbin emptying.
- Edge Cleaning: Both feature side brushes for corner and edge cleaning, ensuring thorough coverage along walls.
Conclusion
The Roborock Saros 10R is the superior robot vacuum, offering unmatched performance for premium buyers. Its 19,000Pa suction far exceeds the Roomba Plus 505 Combo’s ~2,500Pa, delivering exceptional debris pickup on hard floors and carpets. The Saros 10R’s advanced StarSight 2.0 navigation ensures flawless obstacle avoidance (24/24 score) and precise mapping, while its 10-in-1 dock automates maintenance, including mop washing. Its ability to cross 1.57-inch thresholds makes it ideal for complex layouts. The Roomba 505, at ~$799, is a budget-friendly option with decent hybrid functionality, but its weaker suction, basic vSLAM navigation (18/24 score), and limited dock features hinder its performance. It struggles with sticky spills and higher thresholds (0.79 inches), making it less versatile. For users prioritizing affordability and basic cleaning, the Roomba 505 suffices, but the Saros 10R is the clear winner for those seeking top-tier cleaning, navigation, and automation, justifying its $1,599 price for larger or pet-heavy homes.
