Ecovacs Vs Roborock
Ecovacs vs Roborock: A Comprehensive Comparison
Quick Verdict
Both brands make solid robot vacuums, but they excel in different areas. Roborock takes the crown for raw cleaning power and smart navigation. Ecovacs wins if you want excellent mopping without breaking the bank—our Ecovacs rankings sort out which Deebot delivers the most for the money.
At a Glance
| Feature | Ecovacs Deebot T30S | Roborock Qrevo Curv |
|---|---|---|
| Dustbin Capacity | 350ml | 270ml |
| Water Tank Capacity | 4L clean / 3.5L dirty (station) | 4L clean / 3.5L dirty (station) |
| Battery Life | Up to 180 minutes | Up to 180 minutes |
| Suction Power | 11,000Pa | 18,500Pa |
| Mapping Technology | TrueMapping 2.0 + AIVI 3D | LiDAR + Reactive AI |
| Control App | Ecovacs Home App | Roborock App |
| Weight | ~4.3 kg | ~4.5 kg |
| Dimensions | ~35.0 x 35.0 x 10.4 cm | ~35.0 x 35.0 x 10.3 cm |
| Price Tier | Mid-range | Premium |
Design & Build Quality
Both robots sport that familiar disc shape that slips under furniture easily. The Ecovacs has a nice glossy finish, though it shows fingerprints. The Roborock feels more premium—the price gap shows in the build quality.
Here’s what caught my attention: Roborock’s dock is noticeably better engineered. Both stations empty the bin and wash the mop with hot water, and both actually do it reliably—which wasn’t true of the previous generation from either brand.
Pros and Cons
| Brand | Pros | Cons |
|---|---|---|
| Ecovacs | - Excellent mopping capabilities | - Slightly lower suction power |
| - TrueMapping technology | - Fewer advanced features | |
| Roborock | - Superior suction power | - Higher price point |
| - Advanced mapping and obstacle avoidance | - Larger size may be cumbersome |
Performance
The suction power difference is real. Roborock’s 18,500Pa versus Ecovacs’ 11,000Pa means the Roborock will grab pet hair and debris that the Ecovacs might miss on the first pass. Both brands publish these figures themselves — Roborock in its model comparison tool, Ecovacs across the Deebot product pages — so they’re at least measured the same way within each lineup. On carpet with dog hair, that gap is the difference between a single pass and a second run.
That said, 11,000Pa handles most households just fine. Unless you have pets or particularly messy kids, you probably won’t notice the difference day-to-day.
The mapping tech on both is solid. Roborock’s LiDAR feels slightly more precise, but Ecovacs’ TrueMapping 2.0 gets the job done, and its AIVI 3D camera is the better of the two at spotting clutter on the floor. Ecovacs’ newest flagship pushes this even further—our Ecovacs X11 OmniCyclone review shows where the brand is headed.
Noise Levels
Ecovacs runs quieter at 67 dB versus Roborock’s 70 dB. That’s the difference between “barely noticeable” and “you’ll pause your Netflix.” Neither is obnoxiously loud, but the Ecovacs won’t wake sleeping toddlers as easily.
Filter Replacement Costs
Both use HEPA filters that actually work, and that’s the part worth not cheaping out on — the EPA’s asthma trigger guidance points to HEPA-filtered vacuuming specifically because a leaky filter just redistributes what it picks up. Roborock’s are $5 cheaper at $20 versus $25 for Ecovacs. Over a few years, that adds up to maybe one fancy coffee drink’s worth of savings—not a deal-breaker either way.
Cost Comparison
| Filter Type | Ecovacs Deebot T30S | Roborock Qrevo Curv |
|---|---|---|
| Filter Cost | Comparable | Comparable |
| Replacement Frequency | 2-3 months | 2-3 months |
Smart Features
Both apps work well, though Roborock’s feels more polished. The standout feature on the Roborock is object recognition—it actually avoids pet waste and cables instead of bulldozing through them. This one feature alone saves you from some truly unpleasant cleanup situations.
Ecovacs covers the basics with scheduling, no-go zones, and voice control. Nothing fancy, but nothing’s broken either.
Price & Value
The Ecovacs delivers solid value, especially considering the mopping performance. The Roborock is pricier, but you get what you pay for in cleaning power and smarts.
Here’s my take: if the price gap doesn’t stress your budget and you have pets or high-traffic areas, go Roborock. If you mostly need maintenance cleaning and good mopping, Ecovacs is plenty.
Pricing Overview
| Model | Price Tier |
|---|---|
| Ecovacs Deebot T30S | Mid-range |
| Roborock Qrevo Curv | Premium |
Who Should Buy Which?
Ecovacs Deebot T30S makes sense for:
- Anyone who wants excellent mopping without premium pricing
- Households focused on maintenance cleaning
- People who value quiet operation
Roborock Qrevo Curv is worth the extra cost for:
- Pet owners who need serious suction power
- Tech enthusiasts who want the latest obstacle avoidance
- Anyone willing to pay more for noticeably better performance
FAQ
1. Which robot vacuum is quieter, Ecovacs or Roborock?
Ecovacs runs about 3 dB quieter—a small but noticeable difference.
2. Do both vacuums support app control?
Yes, both have decent smartphone apps with scheduling and mapping.
3. Can I use both vacuums for mopping?
Both mop, but Ecovacs does it better. The water flow control is more precise.
4. How often do I need to replace the filters?
Every 2-3 months for normal use. Heavy pet households might need monthly changes.
5. Is the Roborock Qrevo Curv worth the extra cost?
If you have pets or really value obstacle avoidance, yes. For basic cleaning, the Ecovacs is fine.
Both are solid choices—just pick based on your priorities and budget. The “best” one depends entirely on what matters most in your home. And if you’re weighing the two brands at the flagship end instead, our Ecovacs X11 vs Roborock Qrevo CurvX comparison runs the same matchup with their newest models.