Robot Vacuum · Comparison

Roborock S7 vs Shark AI Ultra: Which Is Better in 2026?

Updated 2026-11-08 · Based on manufacturer specs and public listings. Prices are approximate.

Check Roborock S7 price Check Shark AI Ultra price

Quick verdict

Stronger on paper: Roborock S7

It leads on 1 of the 1 performance specs we can compare (dustbin).

Shark AI Ultra is the lighter of the two.

Shark AI Ultra is about $30 cheaper at typical prices.

Spec comparison

✓ marks the better figure. Makers measure some specs (like suction) differently, so treat close numbers as a tie.

Spec	Roborock S7	Shark AI Ultra
Price (approx.)	~$429	~$399 ✓
Weight	4.3 kg	4.0 kg ✓
Run time	180 min	180 min
Dustbin	0.47 L ✓	0.35 L
Warranty	1 year	1 year
Features	2500Pa, LiDAR, mop	Matrix Clean, LiDAR, mop

Roborock S7

Robot Vacuum · ~$429 · 1 year warranty

Leads on: dustbin.

Notable: 2500Pa, LiDAR, mop

Check current price on Amazon

Shark AI Ultra

Robot Vacuum · ~$399 · 1 year warranty

Leads on: price and weight.

Notable: Matrix Clean, LiDAR, mop

Check current price on Amazon

FAQ

Is Roborock S7 or Shark AI Ultra better?

On the specs we track, Roborock S7 comes out ahead. See the verdict and the table above for where each one leads.

What is the price difference?

Roborock S7 is about $429 and Shark AI Ultra about $399, so Shark AI Ultra is roughly $30 cheaper. Prices change often, so check the live price before buying.

Which has the longer warranty?

Roborock S7: 1 year. Shark AI Ultra: 1 year. Check the seller's page, as warranty terms vary by country.

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