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Robovations
Robovations™
Robot Autonomy, Classified
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Comparison · 2 robots

Eufy RoboVac 30C · 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 30C
  2. Roborock Q7 L5

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 30C
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 30C55
  • 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 30C25
  • 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 30C28
  • Roborock Q7 L550
18median 52 across 320 scored robots100
Operating envelope4% of score
How far conditions can vary before performance drops
  • Eufy RoboVac 30C32
  • Roborock Q7 L548
28median 68 across 397 scored robots100

Dependability

Field failure rate16% of score
Documented hardware failures per owner-year
  • Eufy RoboVac 30C91
  • Roborock Q7 L570
6median 70 across 359 scored robots100
Software stability14% of score
Whether updates fix more than they break
  • Eufy RoboVac 30C65
  • Roborock Q7 L565
15median 65 across 342 scored robots100
Support longevity10% of score
Committed parts, service and updates, with dates
  • Eufy RoboVac 30C52
  • 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 30C38
  • Roborock Q7 L545
22median 67 across 434 scored robots100
Consumables8% of score
Parts that must be bought to keep it working
  • Eufy RoboVac 30C47
  • 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 30C$299
  • Roborock Q7 L5$249.99
$160median $799.99$2,599
Suction210 with a published figure
  • Eufy RoboVac 30C1,500 Pa
  • Roborock Q7 L58,000 Pa
1,000 Pamedian 10,000 Pa42,000 Pa
Weight191 with a published figure
  • Eufy RoboVac 30C4.6 lbs
  • Roborock Q7 L57.3 lbs
3.6 lbsmedian 8.4 lbs25 lbs
Height232 with a published figure
  • Eufy RoboVac 30C2.9 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 30C

Boundary strips are the only containment method, no map, no virtual walls, no app-based room selection. Flexibility is the cost.

BoostIQ buys carpet performance with half the runtime: eufy publishes about 100 minutes on hard floors in standard mode, about 50 minutes in BoostIQ mode on carpet and about 40 minutes at maximum suction on medium-pile carpet.

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 30C
Homes larger than 2,000 sqft needing single-session coverage
100-minute runtime cannot cover sprawling layouts in one pass; return-to-dock requires manual restart.
Multi-floor homes or frequent room reconfiguration
No map persistence between locations; boundary strips must be repositioned for each new space.
Owners wanting autonomous room-to-room transitions
Lacks mapping; cannot select target rooms or avoid specific areas without physical boundary strips.
Households with thick or high-pile carpet
Standard suction is 1,500 Pa, and BoostIQ 2nd generation raises it automatically within 1.5 seconds when the robot needs more. The cost is endurance: eufy publishes about 100 minutes on hard floors in standard mode, about 50 minutes in BoostIQ mode on carpet and about 40 minutes at maximum suction on medium-pile carpet. Owner reports document reduced pickup on plush surfaces.
Homes with heavy pet shedding on carpet
eufy describes a 3-point cleaning system with a rolling brush and a squeegee blade, and notes it sweeps up trodden-down hair; BoostIQ lifts suction on rugs. Owner forums still report visible hair clumping on carpet in heavy-shedding homes.
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 30C
  • Weekly: Empty dust bin; check the rolling brush for hair tangles.
  • Monthly: Wipe sensors and brush contact points with a dry cloth.
  • Every 3-6 months: Inspect dock for dust accumulation; wipe charging contacts.
  • As needed: Replace a length of boundary strip when the adhesive stops holding; clear fiber wraps from the wheel undercarriage; replace the rolling brush or squeegee blade when worn. eufy publishes no replacement interval or price for either part.
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 30C Provisional 3 Aug 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.