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Robovations
Robovations™
Robot Autonomy, Classified
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Comparison · 2 robots

Eufy RoboVac 15C Max · Roborock Q7 L5

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. Eufy RoboVac 15C Max
  2. Roborock Q7 L5
Eufy

Eufy RoboVac 15C Max

Autonomy
IIAssisted Autonomy
Score
42/100 Limited
Readiness
Not assessed
Price
$259.99list

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
Roborock Q7 L5
II
Assisted
Runs preset routines, needs rescue
Eufy RoboVac 15C Max
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 RoboVac 15C Max62
  • Roborock Q7 L558
18median 72 across 433 scored robots100
Coverage and navigation10% of score
Does it work the whole area, and hold that between runs
  • Eufy RoboVac 15C Max35
  • Roborock Q7 L574
0median 70 across 421 scored robots100
Edge-case recovery10% of score
Does it recover from the failures its category presents
  • Eufy RoboVac 15C Max50
  • Roborock Q7 L550
18median 52 across 320 scored robots100
Operating envelope4% of score
How far conditions can vary before performance drops
  • Eufy RoboVac 15C Max70
  • Roborock Q7 L548
28median 68 across 397 scored robots100

Dependability

Field failure rate16% of score
Documented hardware failures per owner-year
  • Eufy RoboVac 15C Max44
  • Roborock Q7 L570
6median 70 across 359 scored robots100
Software stability14% of score
Whether updates fix more than they break
  • Eufy RoboVac 15C Max65
  • Roborock Q7 L565
15median 65 across 342 scored robots100
Support longevity10% of score
Committed parts, service and updates, with dates
  • Eufy RoboVac 15C Max20
  • Roborock Q7 L560
0median 62 across 429 scored robots100

Ownership burden

Routine maintenance12% of score
Hands-on time it asks for in normal operation
  • Eufy RoboVac 15C Max32
  • Roborock Q7 L545
22median 67 across 434 scored robots100
Consumables8% of score
Parts that must be bought to keep it working
  • Eufy RoboVac 15C Max32
  • Roborock Q7 L568
8median 69 across 434 scored robots100
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.

Price217 with a published figure
  • Eufy RoboVac 15C Max$259.99
  • Roborock Q7 L5$249.99
$160median $799.99$2,599
Suction (mode not stated)210 with a published figure
  • Eufy RoboVac 15C Max2,000 Pa
  • Roborock Q7 L58,000 Pa
1,000 Pamedian 10,000 Pa42,000 Pa
Weight184 with a published figure
  • Eufy RoboVac 15C Max3.6 lbs
  • Roborock Q7 L57.3 lbs
3.6 lbsmedian 8.4 lbs25 lbs
Height226 with a published figure
  • Eufy RoboVac 15C Max2.9 in
  • Roborock Q7 L53.9 in
2.6 inmedian 3.8 in7.8 in

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

04 Ownership

What the numbers leave out.

The trade-off

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

Eufy RoboVac 15C Max

eufy publishes 55 dB, and the quiet comes with modest suction: higher-powered machines run louder and move more air. The 15C trades pickup on deep pile for a noise level that suits shared walls.

Roborock Q7 L5

Measured suction runs about twice Vacuum Wars’ category average, yet flattened pet hair pickup was the lowest it has recorded.

Three water-flow levels, one outcome in testing: floors left overly wet.

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.

Eufy RoboVac 15C Max
Multi-room or multi-floor homes over 1,200 sqft
Bump navigation builds no map, so coverage is a function of run time rather than a planned route. The robot re-crosses ground it has already done and cannot pick up an unfinished area on the next pass. Larger floorplans need repeat runs with no guarantee of complete coverage.
Homes with pets or high-maintenance carpets
BoostIQ raises suction when it detects heavier debris, but there is no dedicated carpet mode and the 0.6 liter bin fills quickly in a pet household. Sustained high suction also shortens the run.
Owners wanting room-level control or no-go zones
The 15C Max pairs to the eufy Clean app over 2.4 GHz Wi-Fi and works with Alexa and Google Assistant, but it builds no map. There are no room labels, no zone cleaning and no virtual boundaries; closing a door is the way to keep it out of a space.
Roborock Q7 L5
Homes with shedding pets
Vacuum Wars measured 12.25% pickup in its flattened pet hair test, its lowest ever, and 56% of long hair tangled on the brush.
Owners who mop wood or other water-sensitive floors
Vacuum Wars found it used over three times the average water, leaving floors overly wet, for a combined mopping score of 6.3.
Homes with rugs between mopped rooms
The mop pad does not lift, so Vacuum Wars notes it must be removed before vacuum-only runs over rugs or carpet.
Cluttered floors with cords and small objects
Vacuum Wars confirms it has no dedicated obstacle avoidance system, relying on LiDAR mapping alone.

What stays your job

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

Eufy RoboVac 15C Max
  • Weekly: Empty dust bin; clean bump sensors on front bumper; remove hair from side brush.
  • Every 2-3 weeks: Wash filter with water and dry completely (~24 hours) before reinstalling.
  • Monthly: Check wheels for hair wrapping; clean main brush for matted fibers.
  • Every 3-4 months: Replace main brush (~$16); examine battery for swelling.
  • Every 6-9 months: Replace filter even if washable to maintain suction (~$12 per filter).
Roborock Q7 L5
  • After every use: Empty the 400 ml combined dustbin; there is no auto-empty dock.
  • After every use: Refill the 270 ml water tank and rinse the mop pad after mopping runs.
  • As needed: Remove the mop pad before vacuuming rugs, since it does not lift.
  • As needed: Cut wrapped long hair from the main brush; Vacuum Wars measured 56% tangling.
  • As needed: Replace mop cloths, filters and brushes, which Roborock’s US store sells for the Q7 series.
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
Eufy RoboVac 15C Max Discontinued 5 Apr 2026
Roborock Q7 L5 Pending 2 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.