Robot Vacuum · Comparison

iRobot Roomba S9+ vs Roborock Q5+: Which Is Better in 2026?

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

Check iRobot Roomba S9+ price Check Roborock Q5+ price

Quick verdict

Too close to call on specs.

Neither model leads clearly on the performance specs we track, so price and the features that matter to you decide.

Roborock Q5+ is about $500 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	iRobot Roomba S9+	Roborock Q5+
Price (approx.)	~$899	~$399 ✓
Weight	4.0 kg	4.0 kg
Run time	120 min	180 min ✓
Dustbin	0.4 L ✓	0.35 L
Warranty	1 year	1 year
Features	2200Pa, D-shape, self-empty	2000Pa, LiDAR

iRobot Roomba S9+

Robot Vacuum · ~$899 · 1 year warranty

Leads on: dustbin.

Notable: 2200Pa, D-shape, self-empty

Check current price on Amazon

Roborock Q5+

Robot Vacuum · ~$399 · 1 year warranty

Leads on: price and run time.

Notable: 2000Pa, LiDAR

Check current price on Amazon

FAQ

Is iRobot Roomba S9+ or Roborock Q5+ better?

On the specs we track, neither is clearly better; the choice comes down to price and features. See the verdict and the table above for where each one leads.

What is the price difference?

iRobot Roomba S9+ is about $899 and Roborock Q5+ about $399, so Roborock Q5+ is roughly $500 cheaper. Prices change often, so check the live price before buying.

Which has the longer warranty?

iRobot Roomba S9+: 1 year. Roborock Q5+: 1 year. Check the seller's page, as warranty terms vary by country.

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