Roborock
Roborock S8 MaxV Ultra
$799.99Cheaper
Released 2024-04
Best Robot Mops · head-to-head
Roborock S8 MaxV Ultra vs Ecovacs Deebot T30S Combo
A sourced, side-by-side comparison. Roborock S8 MaxV Ultra is cheaper at $799.99. Every spec and price links to its source.
Ecovacs
Ecovacs Deebot T30S Combo
$1199.99
Released 2024-05
Which is better: the Roborock S8 MaxV Ultra or Ecovacs Deebot T30S Combo?
On the specs we track, they're closely matched. The Roborock S8 MaxV Ultra is the cheaper at $799.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Roborock S8 MaxV Ultra | Ecovacs Deebot T30S Combo |
|---|---|---|
| US price | $799.99 | $1199.99 |
| Brand | Roborock | Ecovacs |
| Released | 2024-04 | 2024-05 |
| Type | vac_mop_hybrid | vac_mop_hybrid |
| Mopping system | vibrating | rotating |
| Self emptying | Yes | Yes |
| Self washing mop | Yes | Yes |
| Suction (Pa) | 10000 | 11000 |
| Water tank (ml) | 100 | 55 |
| Mapping | lidar | lidar |
| Auto mop lift | Yes | Yes |
| Release | 2024-04 | 2024-05 |
Sources — Roborock S8 MaxV Ultra: us.roborock.com (verified 2026-06-20). Ecovacs Deebot T30S Combo: ecovacs.com (verified 2026-06-20).
What's the difference between the Roborock S8 MaxV Ultra and Ecovacs Deebot T30S Combo?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Mopping system: Roborock S8 MaxV Ultra vibrating vs Ecovacs Deebot T30S Combo rotating
- Suction (Pa): Roborock S8 MaxV Ultra 10000 vs Ecovacs Deebot T30S Combo 11000
- Water tank (ml): Roborock S8 MaxV Ultra 100 vs Ecovacs Deebot T30S Combo 55
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Roborock S8 MaxV Ultra
Two whitelisted hands-on reviews survived verification (TechRadar and TechHive); both testers used the robot. They agree it is a strong-but-pricey flagship with excellent suction, quick and accurate mapping, and an intuitive app, but only mixed/decent mopping. TechHive measured about 95 percent hard-floor and 100 percent carpet rice pickup and a roughly 10-minute whole-home map. TechRadaR and TechHive split on voice-assistant and cable/obstacle reliability. (2 sourced reviews, 2 lab-tested.)
Praised: Strong vacuuming and suction; picks up debris well on hard floors and carpet; Intuitive, well-designed Roborock app; Quick, accurate mapping.
Flagged: Mopping only mixed/decent — not its strength; Very expensive premium price; Small onboard dustbin and water tank; not ideal for very large homes.
Ecovacs Deebot T30S Combo
Three whitelisted testers (Tom's Guide, TechRadar, TechHive) all hands-on reviewed this exact model and recommend it: strong vacuuming and mopping, a handy bundled handheld vac, and Yiko voice control. All three flag the premium price (~$1,199) and the oversized base station. Only Tom's Guide ran lab cleaning scores; TechRadar and TechHive stayed largely qualitative (TechHive noted a single 78 dBA dust-emptying noise figure). (3 sourced reviews, 3 lab-tested.)
Praised: Strong vacuuming and mopping on both hard floors and carpet; Bundled handheld vacuum adds real value for upholstery, shelves and edges; Built-in Yiko voice assistant.
Flagged: Expensive / premium price (~$1,199); Base station is very large and needs floor space; Hot-water mop wash can't remove concentrated or fragrant spills (no cleaning solution used).