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Robovations
Robovations™
Robot Autonomy, Classified
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Comparison · 2 robots

MOVA S70 Pro Roller · Roborock Qrevo 2 Pro

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. MOVA S70 Pro Roller
  2. Roborock Qrevo 2 Pro

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
MOVA S70 Pro RollerRoborock Qrevo 2 Pro
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
  • MOVA S70 Pro Roller76
  • Roborock Qrevo 2 Pro75
18median 72 across 397 scored robots100
Coverage and navigation10% of score
Does it work the whole area, and hold that between runs
  • MOVA S70 Pro Roller72
  • Roborock Qrevo 2 Pro75
0median 70 across 389 scored robots100
Edge-case recovery10% of score
Does it recover from the failures its category presents
  • MOVA S70 Pro Roller68
  • Roborock Qrevo 2 Pro55
18median 52 across 298 scored robots100
Operating envelope4% of score
How far conditions can vary before performance drops
  • MOVA S70 Pro Roller64
  • Roborock Qrevo 2 Pro65
28median 68 across 368 scored robots100

Dependability

Field failure rate16% of score
Documented hardware failures per owner-year
  • MOVA S70 Pro Roller68
  • Roborock Qrevo 2 Pro70
6median 73 across 343 scored robots100
Software stability14% of score
Whether updates fix more than they break
  • MOVA S70 Pro Roller70
  • Roborock Qrevo 2 Pro25
15median 65 across 325 scored robots100
Support longevity10% of score
Committed parts, service and updates, with dates
  • MOVA S70 Pro Roller62
  • Roborock Qrevo 2 Pro68
0median 63 across 393 scored robots100

Ownership burden

Routine maintenance12% of score
Hands-on time it asks for in normal operation
  • MOVA S70 Pro Roller68
  • Roborock Qrevo 2 Pro80
22median 65 across 398 scored robots100
Consumables8% of score
Parts that must be bought to keep it working
  • MOVA S70 Pro Roller62
  • Roborock Qrevo 2 Pro60
8median 69 across 396 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.

Suction203 with a published figure
  • MOVA S70 Pro Roller30,000 Pa
  • Roborock Qrevo 2 Pro20,000 Pa
1,000 Pamedian 10,000 Pa42,000 Pa
Height221 with a published figure
  • MOVA S70 Pro Roller3.6 in
  • Roborock Qrevo 2 Pro3.8 in
2.6 inmedian 3.8 in7.8 in

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

04 Ownership

What the numbers leave out.

The trade-off

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

MOVA S70 Pro Roller

Hard-floor mopping and vacuuming scored top marks in I’mTech’s test, while carpet edges and corners were left uncleaned.

The turretless dToF sensor keeps the robot 91.5 mm tall, and I’mTech saw it dither while finding its bearings.

Roborock Qrevo 2 Pro

The dock washes and dries mop pads at temperatures usually reserved for pricier docks, but structured-light sensors cannot see a charging cable the way a camera-equipped flagship can.

Auto Mop Removal parks the mop before carpet; carpet-border misreads however still let the robot begin mopping onto an area rug until a no-mop zone is drawn.

2.4GHz-only Wi-Fi: a home running a merged or 5GHz-first network may need to split bands before the robot will connect.

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.

MOVA S70 Pro Roller
Deep or long-pile carpet
I'mTech rates carpet vacuuming up to 10 mm pile only and saw it miss carpet edges and corners.
Owners who never want to clean the roller
After four test homes, I'mTech found the roller and the area under it needed washing by hand.
Cupboards with tight top clearance
The dock stands 496 mm tall and needs about 300 mm above it to lift out the water tanks, per I'mTech.
Buyers who want voice assistant control
I'mTech found no Alexa, Google, Siri or Matter support.
Roborock Qrevo 2 Pro
Floors with loose cables, cords, or ribbons
Independent testing found the robot picks up nearly every unflattened cable it crosses; its structured-light sensors cannot distinguish thin cords from open floor the way a camera can.
Networks that only offer 5GHz Wi-Fi
The robot connects on 2.4GHz exclusively; a router broadcasting only a 5GHz band, or one merged without a 2.4GHz option, will not complete setup.
Large homes above roughly 3,000 sq ft
No independent test of coverage above 3,000 sq ft was found; the 253-minute rated runtime is unconfirmed against a layout this size in a single session.
Deep or high-pile carpet needing verified deep-clean suction
20,000 Pa is a mid-tier suction figure and no independent test of thick, high-pile carpet performance has been published for this specific model.
Homes with area rugs needing hands-off no-mop zoning
A documented review found the robot began wetting a dining room rug before its boundary was manually outlined; carpet-edge detection is not fully automatic on rugs.

What stays your job

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

MOVA S70 Pro Roller
  • After every use: Empty the 4.5 L dirty water tank, per I’mTech.
  • As needed: Refill the 5 L clean water tank and the 600 ml detergent tank.
  • As needed: Hand-wash the roller and roller bay; I’mTech found this necessary after four test homes.
  • As needed: Replace the 3.2 L dust bag, about every 2-4 months per I’mTech.
  • Every 3-6 months: Replace side brushes and the robot dustbin filter, per I’mTech.
  • As needed: Replace the roller mop every 1-3 months and the CleanChop main brush every 6-12 months, per I’mTech.
Roborock Qrevo 2 Pro
  • Weekly: Check the main brush and side brush for tangled hair, cables, or cords.
  • Monthly: Empty or replace the dock’s self-sealing dust bag and wipe the water tank.
  • Every 3-6 months: Replace mop pads and inspect the main brush for wear.
  • Every 3-6 months: Rinse or replace the washable filter per manufacturer guidance.
  • Annually: Replace the side brush and check the dock’s heating element for scale buildup.
  • As needed: Reseat the dust-roller compartment if the robot will not dock; one review documented this out of the box.
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
MOVA S70 Pro Roller Provisional 5 Sep 2026
Roborock Qrevo 2 Pro Provisional 9 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.