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0 paid placements. Specs without a source say Not published. Prices are cited snapshots until a live feed is connected.

Robot Mop Pads vs Roller

The best robot vacuum and mop in this WhichVac catalog is the Dreame L40 Ultra Gen 2. It leads with a cleaning score of 90. The recorded price is $569.99 as of October 8, 2026, a cited snapshot rather than a live Amazon price. The score uses published specs, not a lab test.

Comparison
ModelCleaningRecorded priceSuctionMopSelf-empty
Dreame L40 Ultra Gen 290$569.99October 8, 2026 · snapshot25,000 PaDual spinning padsYes
Dreame X50 Ultra86$999.99October 8, 2026 · snapshot20,000 PaDual spinning padsYes
eufy Omni C2876$800.00September 16, 2026 · snapshot15,000 PaRoller mopYes
Roborock Qrevo 2 Pro73$550.00September 16, 2026 · snapshot20,000 PaNot publishedYes
Roborock Qrevo S5V68$499.99October 8, 2026 · snapshot12,000 PaDual spinning padsYes

Spinning pads scrub. A roller mop is a different mechanism. A sonic pad vibrates. A fixed pad mostly drags. The cleaning score gives them different points because the hardware is different, not because WhichVac timed a stain test.

Carpet lift matters when the same robot mops. A cited millimeter height is scaled so 12 mm is 100. If a source only says the mop lifts, the score uses 70 and labels that as an assumption. If nobody mentioned a lift, the input is left out.

eufy

Omni C28

eufy combo WIRED lists at 15,000 Pa with a roller mop, laser navigation, multi-floor maps, and a 3-liter dust bag. Runtime in minutes and obstacle-sensor class were not published there.

Value 66 · Cleaning 76 · from $800.00

Cited snapshot

Shark

Matrix Plus 2-in-1

Bagless Shark with sonic mopping, 360° LiDAR, and a reusable base bin rated for 45 days. Shark does not publish a pascal figure. The listed product size is not treated as robot height.

Value 59 · Cleaning 73 · from $749.99

Cited snapshot

Small apartments care about height and dock bulk more than peak suction. The apartment list says when a dock height was assumed. The eufy 11S Max is in the catalog because its brand page publishes a 2.85 inch body and a charging base, not a tower dock.

Questions people ask

How do robot mop pads vs roller differ in the score?

They get different hardware points: pad, sonic pad, dual spinning pads, or roller. The gap is the mechanism, not a stain test.

What if a review only says the robot mops?

A confirmed combo with no mechanism uses a neutral 55 and is marked partial. The score does not rise because the detail is missing.

How is carpet lift scored?

A cited millimeter height is scaled so 12 mm is 100. Lift without millimeters uses 70 and is labeled an assumption.

Is a cited price the same as Amazon's price?

No. A cited snapshot is a number from a named page on a named date. Amazon's price appears only when the Creators API or PA-API returns it.

Can a brand pay WhichVac to rank higher?

No. Lists have no paid placements. Rank follows the formula on the methodology page. A brand cannot buy a slot.

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See the robot vacuums and mops we picked, on Amazon.

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As an Amazon Associate I earn from qualifying purchases.