eufy Robot Vacuum Omni S2 vs Roborock Qrevo Curv
eufy Robot Vacuum Omni S2 (#1, best overall) vs Roborock Qrevo Curv (#3, best value): in our Robot Vacuum + Mop Combos scoring the eufy Robot Vacuum Omni S2 totals 8.9/10 and the Roborock Qrevo Curv 8.4/10. At $1,599 versus $899, the Roborock Qrevo Curv costs $700 less.
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TopsFive comparison scores
Side by side
| eufy Robot Vacuum Omni S2 | Roborock Qrevo Curv | |
|---|---|---|
| Price | $1599 | $899 |
| Suction | 30,000 Pa | 18,500 Pa |
| Battery | 150 min | 240 min |
| Navigation | CleanMind AI + 3D ToF | Spinning LiDAR |
| Dock | 12-in-1 all-in-one station | 2.7 L bag + mop wash/dry |
| Mop | HydroJet 2.0 roller, 1.1" lift | — |
| Dustbin | — | 330 ml |
| Detergent Tank | — | 600 ml |
How they differ in real use
Built from our robot vacuum mop combos scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the eufy Robot Vacuum Omni S2 and the Roborock Qrevo Curv made our Top 5 Robot Vacuum + Mop Combos, at #1 (best overall) and #3 (best value). Highest suction at 30,000 Pa (AeroTurbo 2.0) with CleanMind AI + 3D ToF navigation and multi-floor 3D mapping. HydroJet 2.0 roller mop with electrolyzed water. 12-in-1 all-in-one station. Best battery life at 240 minutes with 18,500 Pa suction. Spinning LiDAR with 2.7 L bagged auto-empty dock and 600 ml detergent tank. Well-rounded feature stack with high automation.
We score robot vacuum + mop combos on Suction Power (30%), Navigation (25%), Battery Life (20%), Self-Empty (15%) and Value (10%). On that basis the eufy Robot Vacuum Omni S2 totals 8.9 out of 10 and the Roborock Qrevo Curv 8.4. The widest gap is Suction Power, where the eufy Robot Vacuum Omni S2 scores 10 against 7.8 for the Roborock Qrevo Curv — pa rating. Battery Life also separates them: 8.8 for the Roborock Qrevo Curv versus 7.5 for the eufy Robot Vacuum Omni S2. The Roborock Qrevo Curv claws back ground on Value.
On paper, the specifications that actually differ: Suction — 30,000 Pa on the eufy Robot Vacuum Omni S2 versus 18,500 Pa on the Roborock Qrevo Curv; Battery — 150 min on the eufy Robot Vacuum Omni S2 versus 240 min on the Roborock Qrevo Curv; Navigation — CleanMind AI + 3D ToF on the eufy Robot Vacuum Omni S2 versus Spinning LiDAR on the Roborock Qrevo Curv; Dock — 12-in-1 all-in-one station on the eufy Robot Vacuum Omni S2 versus 2.7 L bag + mop wash/dry on the Roborock Qrevo Curv.
Pricing as of March 6, 2026: $1,599 for the eufy Robot Vacuum Omni S2 and $899 for the Roborock Qrevo Curv, a $700 difference in the Roborock Qrevo Curv's favor. Owners praise the eufy Robot Vacuum Omni S2 for 30,000 Pa highest suction in class and cleanMind AI + 3D ToF navigation; the most common complaint is $1,599.99 premium MSRP. Owners praise the Roborock Qrevo Curv for 240-min class-leading battery life and 18,500 Pa strong suction; the most common complaint is battery capacity (mAh) unspecified.
eufy Robot Vacuum Omni S2
- 30,000 Pa highest suction in class
- CleanMind AI + 3D ToF navigation
- HydroJet 2.0 self-cleaning roller mop
- 12-in-1 all-in-one station
- $1,599.99 premium MSRP
- Battery capacity unspecified
- 150-min runtime not class-leading
Roborock Qrevo Curv
- 240-min class-leading battery life
- 18,500 Pa strong suction
- 2.7 L bagged auto-empty dock
- Mop wash/dry + 600 ml detergent tank
- Battery capacity (mAh) unspecified
- Premium pricing
- Mop combo complexity
Which should you buy?
The eufy Robot Vacuum Omni S2 is the better fit for maximum suction priority and advanced mopping needs — it is the higher-scoring pick here, chiefly for Suction Power and Navigation. The Roborock Qrevo Curv is the better fit for long runtime needs and well-documented dock specs, and the stronger choice if Battery Life and Value matter more to you than the overall score. If the $700 saving matters more than Suction Power, the Roborock Qrevo Curv is the better value. The eufy Robot Vacuum Omni S2 is a poor fit for budget buyers; the Roborock Qrevo Curv is a poor fit for budget buyers.
Choose the eufy Robot Vacuum Omni S2 if
- Maximum suction priority
- Advanced mopping needs
- Multi-floor homes
Skip it if
- Budget buyers
- Those needing class-leading runtime
Choose the Roborock Qrevo Curv if
- Long runtime needs
- Well-documented dock specs
- Premium hybrid cleaning
Skip it if
- Budget buyers
- Simple setup preference
Common questions
Is the eufy Robot Vacuum Omni S2 better than the Roborock Qrevo Curv?
In our Robot Vacuum + Mop Combos ranking the eufy Robot Vacuum Omni S2 scores higher overall, 8.9 to 8.4, with the biggest advantage in Suction Power. The Roborock Qrevo Curv is stronger on Battery Life and Value, so it is the better pick if those matter most to you.
How much more does the eufy Robot Vacuum Omni S2 cost than the Roborock Qrevo Curv?
$700 more as of March 6, 2026: $1,599 for the eufy Robot Vacuum Omni S2 against $899 for the Roborock Qrevo Curv. Prices move, so the merchant page shows the current figure. What the extra buys is mostly Suction Power — 10 versus 7.8 in our scoring.
What is the main difference between the eufy Robot Vacuum Omni S2 and the Roborock Qrevo Curv?
The headline spec difference is Suction: 30,000 Pa on the eufy Robot Vacuum Omni S2 versus 18,500 Pa on the Roborock Qrevo Curv. In use, the gap that matters most is Suction Power (10 vs 7.8 in our scoring): pa rating.