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Robovations
Robovations™
Robot Autonomy, Classified
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Comparison · 2 robots

Dyson R3 Nurovi Spot+Scrub UV · eufy Omni E35

All robot vacuums. Every measure below is plotted against the full class, so a difference can be read against how much the class itself varies.

  1. Dyson R3 Nurovi Spot+Scrub UV
  2. eufy Omni E35

Up to three

01 Classification

What each one does on its own.

The Autonomy Ladder is the same five rungs for every robot on the site. A rung describes the conditions a robot handles without you, not how good it is.

V
Generalized
Any task, any setting
IV
Environmental
Handles new obstacles without help
III
Conditional
Finishes familiar jobs on its own
Dyson R3 Nurovi Spot+Scrub UVeufy Omni E35
II
Assisted
Runs preset routines, needs rescue
I
Manual
One action, on command
02 Assessment

Where they actually differ.

The Robovations Score is nine inputs across three pillars, each weighted as shown and each scored so that more is better. A robot can lead on one and trail on another, which is the point of showing them apart. Cost of ownership and data handling are reported on each robot's own page and are never averaged into the score.

Capability

Task completion16% of score
Does it finish the job it is sold to do, unattended
  • eufy Omni E3580
18median 72 across 418 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Coverage and navigation10% of score
Does it work the whole area, and hold that between runs
  • eufy Omni E3575
0median 70 across 406 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Edge-case recovery10% of score
Does it recover from the failures its category presents
  • eufy Omni E3575
18median 52 across 307 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Operating envelope4% of score
How far conditions can vary before performance drops
  • eufy Omni E3565
28median 68 across 382 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Dependability

Field failure rate16% of score
Documented hardware failures per owner-year
  • eufy Omni E3570
6median 73 across 346 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Software stability14% of score
Whether updates fix more than they break
  • eufy Omni E3565
15median 65 across 334 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Support longevity10% of score
Committed parts, service and updates, with dates
  • eufy Omni E3562
0median 63 across 414 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Ownership burden

Routine maintenance12% of score
Hands-on time it asks for in normal operation
  • eufy Omni E3580
22median 66 across 420 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

Consumables8% of score
Parts that must be bought to keep it working
  • eufy Omni E3568
8median 69 across 419 scored robots100

Not scored: Dyson R3 Nurovi Spot+Scrub UV

03 Measured against the class

How far apart is a long way?

A number only means something next to the spread it sits in. Each track below is the real range across every classified robot in the class, with the median marked.

Price212 with a published figure
  • Dyson R3 Nurovi Spot+Scrub UV$1,199
  • eufy Omni E35$1,299.99
$160median $799.99$2,599
Suction203 with a published figure
  • Dyson R3 Nurovi Spot+Scrub UV30,000 Pa
  • eufy Omni E3535,000 Pa
1,000 Pamedian 10,000 Pa42,000 Pa

Not compared, because fewer than two of these robots carry a published figure: Runtime, Charge time, Noise, Weight, Height.

04 Ownership

What the numbers leave out.

The trade-off

What each design gives up to be good at what it is good at.

Dyson R3 Nurovi Spot+Scrub UV

A stain it can see gets washed until it clears; a stain it cannot classify gets the ordinary pass, and Dyson’s own footnote concedes results vary by stain type.

Hot-water roller washing in the dock removes the grimiest chore, at the cost of a dock that heats water to 70°C beside the floor it serves.

eufy Omni E35

Edge cleaning rivals flagships, but a fixed LiDAR dome keeps it out from under low furniture that lower-profile rivals reach.

The roller lifts on carpet yet stays uncovered: rugs are spared most passes, not all of them.

Who each one is wrong for

Stated by the record itself. A robot being wrong for a household is a fact about fit, not a fault.

Dyson R3 Nurovi Spot+Scrub UV
Buyers who need independently tested suction and stain detection
The 30,000 Pa rating and the near-200-substance recognition are Dyson claims. Dyson's own footnote says results may vary by stain type and severity, and no third-party test exists yet.
Homes that are mostly carpet or high-pile rugs
Dyson has not published how the wet roller behaves on carpet, whether it lifts, or a carpet cleaning figure for the R3. The stain loop is described only for hard floors.
Shoppers comparing runtime, size and noise before buying
No robot dimensions, weight, battery capacity, runtime or noise rating appear in any launch material or Dyson page reviewed for this record.
Buyers in the UK or Australia wanting one this year
Vacuum Wars reports the UK and Australian launch following in early 2027, and Digital Reviews Network says Australian pricing has not been announced.
Buyers who need a documented navigation sensor suite
Launch coverage names a camera, green illumination and UV light for stain detection, but Dyson has not described how the R3 maps rooms or which sensors it navigates by.
eufy Omni E35
Homes with low sofas and sideboards
The fixed LiDAR dome makes the robot slightly chunky, and Trusted Reviews warns it will struggle to fit under some low furniture.
Homes with rugs that must never get damp
The roller lifts 11 mm on carpet but has no cover, so Trusted Reviews flags a risk of wetting some carpeted areas.
Owners who need to mop without vacuuming
There are only two modes, vacuum and mop or vacuum only; Trusted Reviews notes no mop-only option.
Floors with heavy, dried-on food stains
Trusted Reviews found dried ketchup largely remained after two passes and the deep mop mode, needing a pre-spray to clear.

What stays your job

The upkeep ownership hands back to you, whatever the autonomy level says.

Dyson R3 Nurovi Spot+Scrub UV
  • As needed: Empty the bagless dock bin; Dyson claims up to 100 days of dry debris storage, per Journal du Geek.
  • As needed: Refill clean water and empty dirty water; Dyson has not published R3 tank capacities.
  • Weekly: Check the full-width microfiber roller and its 40 mm edge-extension mechanism for wrapped hair.
  • Monthly: Wipe the camera and UV illumination windows so stain recognition is not reading through grime.
  • As needed: Replace the microfiber roller when worn; no interval or part price is published yet.
  • As needed: Clear the dock’s cyclone transfer path if debris stops moving from robot to dock.
eufy Omni E35
  • Weekly: Refill the 2.5 L clean-water tank and empty the 2.4 L dirty-water tank from the top of the dock.
  • Every 3-6 months: Replace the sealed dock dust bag, which eufy expects to last two to three months in average homes.
  • As needed: Refill the detergent tank with eufy’s solution or your own floor detergent.
  • Monthly: Wipe the LiDAR dome and the AI.See 3.0 camera and line-laser window.
  • As needed: Replace the HydroJet roller, filter and side brushes as they wear.
05 Evidence

How much each of these is standing on.

Classifications rest on different depths of evidence. A pre-release assessment and a verified one are not the same kind of claim.

Evidence behind each classification
Robot Evidence status Sources reviewed Last assessed
Dyson R3 Nurovi Spot+Scrub UV Pre-Release 7 Sep 2026
eufy Omni E35 Provisional 8 Sep 2026

Robovations classifies robots; it does not rank them. Nothing on this page is a recommendation, and no manufacturer influences a classification or its placement here.