Robots Rated.
SearchFind my robot

Robots Rated Compare

Compare robots.
See what matters.

Choose any two products to compare local price, specifications, strengths, weaknesses and practical ownership.

vs

Comparison view

Omni E28 or Saros 20?

Omni E28 is best suited to homes wanting one system for floors, rugs and fabric furniture; Saros 20 is best suited to early adopters who want roborock's newest premium floor-care system. Compare their features and compromises below.

ProductLocal priceStatus
Choose Omni E28 if...

Homes wanting one system for floors, rugs and fabric furniture.

Main compromise: buyers unlikely to use the portable deep-cleaning attachment.
Choose Saros 20 if...

Early adopters who want Roborock's newest premium floor-care system.

Main compromise: buyers who want a lower-cost robot or a compact dock.

Side by side

The meaningful differences.

Specificationeufy Omni E28Roborock Saros 20
FunctionsRobot vacuum, mop and portable deep cleaner—
Claimed suction20,000Pa—
Mop cleaning360 self-cleans/min—
Mop pressure1.5kg claimed—
Dust bag3L; up to 75 days claimed—
Clean-water tank2.5L—
Drying35–50°C heated air—
NavigationiPath Laser Navigation with AI See technology and RGB visual recognitionStarSight Autonomous System 2.0
DockOmni Station: self-empty (3L dust bag), self-refill (2.5L clean water), self-washing mop, hot air drying 30-50C, 1.8L wastewater collection, auto detergent dispensing; includes detachable portable deep cleanerBrand-New RockDock with hot-water self-cleaning: 100°C hot-water mop washing, 55°C hot-air drying, auto-emptying, automatic water refilling
MoppingHydroJet roller mop (cleans itself 360 times per minute, 1.5 kg downward pressure)Rotating mop module with FlexiArm edge and corner cleaning
Run timeUp to 125 minutes—
Self-empty intervalUp to 75 days—
Cleaning system—Vacuum and mop
Body height—7.98cm
Launch date—24 August 2026

Official product sources

Head-to-heads we have written

The comparisons people ask for most, with a verdict, the verified specifications and both prices.

vsRoborock Saros 10 vs Saros 20

Buy the Saros 10.

Read the head-to-head vsDreame X50 Ultra vs Roborock Saros 10

Buy the Roborock Saros 10 unless you need the climb.

Read the head-to-head vseufy Omni E25 vs Omni C28

Buy the C28 and save £150.

Read the head-to-head vseufy E15 vs C15 robot lawn mower

Buy the C15 if your lawn is under 500m² and reasonably flat — it is £500 cheaper, in stock, and has the most completely verified specification of any mower we researched.

Read the head-to-head vsRoborock Qrevo Curv 2 Pro vs Qrevo S Pro

Start with the Qrevo S Pro.

Read the head-to-head vsMammotion LUBA 3 AWD vs Husqvarna Automower 405VE NERA

Buy the LUBA 3 AWD for difficult ground.

Read the head-to-head