Home › Compare › Eufy RoboVac 11S Max vs Eufy X9 Pro
Eufy RoboVac 11S Max vs Eufy X9 Pro
Eufy's $140 model meets Eufy's $549 model. We tally wins category by category, then call a verdict.
Our recommendation
Eufy X9 Pro wins on more spec categories (8–3), but Eufy RoboVac 11S Max undercuts it by $409. Choose Eufy X9 Pro if you want the better robot; choose Eufy RoboVac 11S Max if your budget is tight.
Eufy RoboVac 11S Max: 3 category wins Eufy X9 Pro: 8 category wins
Side by side
Eufy RoboVac 11S Max
$140
Eufy X9 Pro
$549
Suction
2,000 Pa
5,500 Pa Win
Runtime
100 min
180 min Win
Max coverage
100 m²
297 m² Win
Dustbin
600 ml Win
410 ml
Self-empty dock
No
No
Mopping
No
Yes Win
Auto-washes mop
No
Yes Win
Auto-refills water
No
No
Mop lift
N/A
12 mm Win
Navigation
Bump (random)
3D ToF + AI camera
Obstacle avoidance
Bump sensor
AI.See 3D ToF obstacle avoidance
Noise
55 dB Win
63 dB
Height
72 mm Win
103 mm
HEPA filter
No
Yes Win
Carpet boost
No
Yes Win
Smart home
N/A
Alexa, Google
Eufy RoboVac 11S Max
The famous slim-and-quiet bumper bot, still the entry-level pick.
Buy on Amazon →
Buy from Eufy →
Prices and availability change frequently. We earn a commission on qualifying purchases.
Eufy X9 Pro
Best-in-class dual rotating mops that actually scrub, plus 5,500 Pa suction.
Buy on Amazon →
Buy from Eufy →
Prices and availability change frequently. We earn a commission on qualifying purchases.
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