Robot Vacuum Comparison · UK 2026
Roborock Saros 20 vs Roborock Saros 20 Neo

Specs, pros and cons compared side by side

Both the Roborock Saros 20 and the Roborock Saros 20 Neo are robot vacuums. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. Roborock specs come from Roborock’s own UK pages and manuals.

Quick verdict

Ad: we earn commission if you buy through the price buttons on this page. As an Amazon Associate I earn from qualifying purchases.

Roborock Saros 20

Pick it for: StarSight 2.0 navigation with 3D ToF (the Neo uses a retractable LDS laser)

Check latest priceat Amazon

Roborock Saros 20 Neo

Pick it for: Up to 14N mop pressure (the Saros 20: up to 13N)

Check latest priceat Amazon

Quick comparison

Spec Roborock Saros 20 Roborock Saros 20 Neo
Suction 36,000Pa 36,000Pa
Navigation StarSight 2.0 (3D ToF + RGB camera) Retractable LDS + structured light and RGB camera
Mopping Dual spinning pads, 200 RPM, up to 13N, FlexiArm, auto removal Dual spinning pads, 200 RPM, up to 14N, FlexiArm, auto removal
Dock Empty, wash up to 100°C, 55°C dry, refill, detergent Empty, wash up to 100°C, 55°C dry, refill, detergent
Runtime Not stated Not stated
Smart home Alexa, Siri, Google, Matter Alexa, Siri, Google, Matter
Roborock Saros 20

Pros

  • 36,000Pa suction, the joint highest in Roborock’s UK range
  • Mop wash with water up to 100°C
  • Climbs double thresholds up to 8.8 cm
  • Slim 7.98 cm body for low furniture

Cons

  • Roborock does not publish the runtime or tank sizes
  • Cleaning solution is not included
  • Large dock (381 x 475 x 488 mm)
Roborock Saros 20 Neo

Pros

  • 36,000Pa suction
  • Up to 14N mop pressure
  • Mop wash with water up to 100°C
  • Climbs double thresholds up to 8.8 cm

Cons

  • Roborock does not publish the runtime or tank sizes
  • No StarSight 2.0 navigation (the Saros 20 has it)
  • Large dock (402 x 494 x 450 mm)

As an Amazon Associate I earn from qualifying purchases.

Which should you buy?

Why choose the Roborock Saros 20

  • StarSight 2.0 navigation with 3D ToF (the Neo uses a retractable LDS laser)
Why choose the Roborock Saros 20 Neo

  • Up to 14N mop pressure (the Saros 20: up to 13N)

Related comparisons