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Head-to-head

Eufy - X10 Pro Omni vs Roborock - S9 MaxV Ultra

Last updated · How Mars Score works
X10 Pro OmniEUFYRENDER
Probe A
Eufy
X10 Pro Omni
61.3/ 100C
Cleaning59· 45%
Navigation· 30%
Autonomy66· 25%
S9 MaxV UltraROBOROCKRENDER
Probe B
Roborock
S9 MaxV Ultra
85.1/ 100A
Cleaning95· 45%
Navigation· 30%
Autonomy66· 25%
Quick verdict

Between the X10 Pro Omni and S9 MaxV Ultra, the X10 Pro Omni comes out ahead in noise, while the S9 MaxV Ultra wins on suction and water tank. Overall, the X10 Pro Omni scores 61.3 and the S9 MaxV Ultra scores 85.1 on our Mars Score.

Buying advice

Which should you buy?

The S9 MaxV Ultra is the clear pick on raw spec strength, leading by 23.8 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the X10 Pro Omni if you care most about noise. The biggest gaps in its favor are noise.

Pick the S9 MaxV Ultra if you care most about suction and water tank. Its strongest claims are suction, water tank.

Both ship with comparable mopping, lidar, battery life, so those specs don't separate the two — focus on the differences below.

Bottom line: the S9 MaxV Ultra is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Why Eufy - X10 Pro Omni wins

  • Noise — 10.00 dB less. 55 vs 65.

Why Roborock - S9 MaxV Ultra wins

  • Suction — 175.00% more. 22000 Pa vs 8000 Pa.
  • Water tank — 25.00% more. 300 ml vs 240 ml.
Full readout

Spec comparison

Cleaning

SpecEufy - X10 Pro OmniRoborock - S9 MaxV Ultra
Suction8000 Pa22000 Palead
Moppingtruetrue
Water tank240 ml300 mllead
Dustbin400 mllead350 ml
Carpet detectiontruetrue

Navigation

SpecEufy - X10 Pro OmniRoborock - S9 MaxV Ultra
Lidartruetrue
Camera navigationtruetrue
AI obstacle avoidancetruetrue
Max climb20 mm40 mmlead

Autonomy

SpecEufy - X10 Pro OmniRoborock - S9 MaxV Ultra
Battery life180 min180 min
Self-empty basetruetrue
Self-wash moptruetrue
Self-dry moptruetrue
Noise55 dBlead65 dB
Reader questions

Frequently asked

Which has stronger suction, X10 Pro Omni or S9 MaxV Ultra?+

S9 MaxV Ultra delivers 22000 Pa vs 8000 Pa.

Do X10 Pro Omni or S9 MaxV Ultra mop?+

Both can mop.

Which has a self-emptying base, X10 Pro Omni or S9 MaxV Ultra?+

Both ship with a self-emptying base.

Drill down

Spec-level deep dives

By manufacturer

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