Dyson 360 Vis Nav: Specs, Features, Pros & Cons
Nearly every rival in its class also mops. Dyson's 360 Vis Nav only vacuums, and the company spent its design on that one job: suction, a HEPA filter and a brush bar that runs the full width of the body so it can reach the edge of a room. Anyone who knows Dyson's long argument for suction and filtration will recognize it here.
It finds its way with a camera. Visual navigation builds the map, and the app uses that map for room-by-room cleaning and no-go zones, with carpet detection and obstacle avoidance on top. It climbs a threshold of 21 mm, a shade under what most rivals manage, so ordinary rug edges and flat door saddles are within reach and a raised step between rooms may not be.
Among robot vacuums it is an outlier by choice. There is no dock that empties it, no mop, and a short battery run. Every one of those absences is a job that falls back to the owner: the bin gets tipped out by hand, the kitchen floor gets mopped the old way, and a big house is cleaned in installments across the day. The body is tall as well, so low sofas and bed frames stay out of reach.
The owner it suits lives in a smaller home, wants the Dyson approach to filtration and edge cleaning, and is content to tip out the dust by hand after each run. Someone with allergies who puts fine-dust capture ahead of convenience is the obvious fit. Anyone who wants a robot that looks after itself for weeks is shopping for a different kind of machine, and the category has plenty of them.
Category strengths
Where the Dyson 360 Vis Nav beats the median
- Has HEPA filter ?
- Stronger suction ?22,000 Pa vs 19,750 Pa (median)
Where the Dyson 360 Vis Nav trails the median
- No self-empty dock ?
- No a mop function ?
- A much shorter runtime per charge ?65 min vs 194 min (median)
- A lower threshold clearance ?21 mm vs 24 mm (median)
- A slightly taller design ?99 mm vs 96.8 mm (median)
How this VS Score was computed
Score 37: each known spec is measured against the median of all robot vacuums (58 products), then weighted; 50 means level with that median. In classes of six or more, a value beyond the class’s 10th–90th percentile range counts as that limit, so one extreme product cannot set the scale. 34% of the scoreable weight could be used; unknown values, features not applicable to this class and proxies (battery capacity where a rated life exists) add or remove nothing.
| Specification | This product | Cohort median | Score weight | Points moved |
|---|---|---|---|---|
| Self-empty dock | No | 91% of the class have it | 0.7 | −33.6 |
| Mopping | No | 79% of the class have it | 0.6 | −28.8 |
| HEPA filter | Yes | 29% of the class have it | 0.4 | +20.0 |
| Navigation | Camera (vSLAM) | LiDAR | 1 | −17.0 |
| Runtime | 65 — capped at the class’s lower range (120) | 194 | 0.8 | −15.2 |
| Suction power | 22,000 | 19,750 | 1.2 | +7.2 |
| Threshold clearance | 21 | 24 | 0.3 | −1.8 |
| Height | 99 | 96.8 | 0.5 | −0.5 |
Not scored: Mop lift (unknown: not scored); Carpet detection (standard for the class (98% have it)); Edge-cleaning extension (unknown: not scored); Cleaning modes (unknown: not scored); Max cleaning area (unknown: not scored); Mapping (standard for the class (98% have it)); Multi-floor maps (unknown: not scored); Obstacle avoidance (standard for the class (100% have it)); No-go zones (standard for the class (100% have it)); Battery capacity (unknown: not scored); Recharge & resume (unknown: not scored); Auto-refill mop (unknown: not scored); Mop self-cleaning (unknown: not scored); Automatic mop removal (unknown: not scored); Mop wash temperature (unknown: not scored); Warm-air drying temperature (unknown: not scored); Automatic detergent dispenser (unknown: not scored); Dirt detection & re-mop (unknown: not scored); Dustbin capacity (unknown: not scored); Water tank (unknown: not scored); Noise level (unknown: not scored); App control (standard for the class (100% have it)); Voice assistant (unknown: not scored); Scheduling (standard for the class (100% have it)); Zone / room cleaning (standard for the class (100% have it)).
Editor’s note
The 360 Vis Nav is Dyson applying its own philosophy to robot vacuums, and that philosophy involves trade-offs the rest of the category made differently.
Dyson's argument has always been suction and filtration over convenience, and this machine follows it: a HEPA filter, a full-width brush bar designed to reach right to the edge, and camera-based vSLAM navigation with mapping, no-go zones and room-by-room cleaning. Dyson quotes 22,000 Pa, the top of the 4,000 to 22,000 Pa range rivals quote, but its own footnote says that figure was measured sealed, with no airflow, in Boost mode, so it says little about pickup on a real floor.
Two specifications will decide whether it suits you, and both cut against it. Runtime is 65 minutes, short for a robot vacuum, so a large floor will not be finished in one pass. And there is no self-emptying dock, so the onboard bin is emptied by hand after each run. Those two together make it a high-maintenance machine. That counts, because when a robot vacuum stops being used, the reason is almost always maintenance and seldom cleaning quality.
It is 99 mm tall, so low furniture is out, and it does not mop.
Buy it if cleaning performance and filtration are what you care about and you are content to empty it yourself. Buy a self-emptying LiDAR machine if you want to think about it as little as possible.
Specifications
Quality bars show where each figure sits between the lowest and highest of the 58 robot vacuums this VS Score is measured against.
Cleaning
Navigation
Battery & dock
Design
Smart features
Maintenance & filtration
Sources and verification
Where the specifications come from
- Official product pagedyson.com
- Independent testingrtings.com
Verification
- First published
- Specifications last checked
- Sheet completeness
- 15 of 39 specifications verified; the rest show as Unknown and are never estimated or scored
- Page type
- Product specification page — Compiled from the manufacturer’s published specifications and the cited sources; this is not a hands-on test.
- Basis
- Research-based: specifications and editorial text were compiled from the documents listed here and the manufacturer’s published data. We have not tested this unit ourselves; where independent measurements are mentioned they belong to the linked publication.
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The bottom line
The Dyson 360 Vis Nav earns a VS Score of 37 on the 34% of specifications we could compare like for like — an indication, not a ranking.
- Who it’s for
- Someone who values HEPA filtration and edge-to-edge brushing over convenience, in a smaller home, and does not mind emptying the bin by hand.
- Who should look elsewhere
- Large floors and anyone who wants the robot to look after itself need a different machine, since there is no dock to empty it and runs are short.
- The trade-off that matters
- Upkeep. You empty the bin after every run, and the short battery means a large floor takes several sessions to finish.
- The main alternative
- iRobot Roomba S9: a D-shaped body for edges and corners, with HEPA filtration and a lower profile
The VS Score is calculated from the weighted specifications above, each measured against the median of comparable robot vacuums — a shortlisting guide, not a substitute for your own priorities. See how we score.
