Eufy RoboVac X8 Hybrid vs Roborock S8 Pro Ultra

★ Winner
Eufy RoboVac X8 Hybrid

Eufy RoboVac X8 Hybrid

★ 4.4 (3,935) $399.99
75/100
View on Amazon
Roborock S8 Pro Ultra

Roborock S8 Pro Ultra

★ 4.4 (876) $1,599.99
25/100
View on Amazon

Quick takeaway

Eufy RoboVac X8 Hybrid leads this matchup 1 to 1 on measured spec rows and by 50 points overall. Eufy RoboVac X8 Hybrid is also about $1,200.00 cheaper at the latest tracked price.

Choose Eufy RoboVac X8 Hybrid if...

Pick Eufy RoboVac X8 Hybrid if dustbin are the reasons you are shopping in this category.

Choose Roborock S8 Pro Ultra if...

Pick Roborock S8 Pro Ultra if battery life are the reasons you are shopping in this category. It currently costs about $1,200.00 more, so make sure those wins matter to you.

Side-by-side specs

This is the raw comparison view. It is there for the rows that actually decide the purchase, not just the headline winner badge.

Battery and power

Spec Eufy RoboVac X8 Hybrid Roborock S8 Pro Ultra
Battery Life Up to 90-120 min per charge Up to 180 min

Dimensions

Spec Eufy RoboVac X8 Hybrid Roborock S8 Pro Ultra
Dustbin 0.6 L 0.4 L

General

Spec Eufy RoboVac X8 Hybrid Roborock S8 Pro Ultra
Brand Eufy Roborock
Category Robot vacuum Robot vacuum
Type Robot vacuum Robot vacuum

The verdict

Based on 10 spec comparisons plus user ratings, the Eufy RoboVac X8 Hybrid comes out ahead with a stronger overall score.

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Comparison FAQ

These answers explain how the score is built, when the lower-scoring option still makes sense, and what to confirm before you buy.

What is the Eufy RoboVac X8 Hybrid vs Roborock S8 Pro Ultra score measuring?

VSFinder compares 7 visible spec rows, then blends those wins with current price and Amazon rating signals so the page reflects both raw specs and real shopping context.

When does the lower-scoring option still make sense?

The lower-scoring model can still be the better buy if the few areas where it wins line up with how you shop. That matters most when those wins cover the exact features you care about more than the overall leader.

What should I confirm before I buy?

Confirm the live Amazon listing for price and availability, then double-check the few spec rows that matter most to your use case. We currently track $399.99 for Eufy RoboVac X8 Hybrid and $1,599.99 for Roborock S8 Pro Ultra.