# Ecovacs Deebot T90 Pro Omni vs Roborock Qrevo S Pro

As of Oct 31, 2026, the Ecovacs Deebot T90 Pro Omni costs $800 and the Roborock Qrevo S Pro costs $500, so the Roborock Qrevo S Pro is $300 cheaper. The Ecovacs Deebot T90 Pro Omni has a published review score and ranks #20 in our robot vacuums ranking; the Roborock Qrevo S Pro is not scored yet. Pick the Ecovacs Deebot T90 Pro Omni for pet homes that want strong mopping on a budget. Pick the Roborock Qrevo S Pro for hard floors that need regular mopping.

Prices checked Oct 31, 2026. HTML version: https://robotsforthat.com/vs/ecovacs-deebot-t90-pro-omni-vs-roborock-qrevo-s-pro/

## Side by side

| | Ecovacs Deebot T90 Pro Omni | Roborock Qrevo S Pro |
|---|---|---|
| Price | $800 | $500 |
| 3 year cost | $885 | $577 |
| Our score | 7.0/10 | Not scored yet |
| Rank in Floors | #20 | #55 |
| Status | on sale | on sale |
| Warranty | 12 months from purchase (Ecovacs US returns and warranties page); CyberShack reports 2 years in Australia | 1 year (Roborock US store) |
| Suction | 30,000 Pa (brand claim); Vacuum Wars measured 21 CFM airflow and 1.23 kPa sealed suction, both well above average | 18,500 Pa (Roborock) |
| Navigation | Mini ToF laser navigation with no LiDAR turret | PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71 average |
| Obstacle avoidance | Structured light plus RGB AI camera with fill light; Vacuum Wars scored 23 of 24 objects avoided | Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of 24 obstacles against a 16 average |
| Mopping | Yes, 27 cm (10.6 in) OZMO roller mop at up to 200 RPM, 50 water levels, lifts 15 mm on carpet | Dual spinning mops up to 200 rpm, 30 water levels, 10 mm lift (Roborock); Vacuum Wars combined mopping score 39.4 against a 31.1 average |
| Self empty | Yes, into a 2.5 L disposable bag that Ecovacs says lasts up to 90 days | Yes, up to 65 days without manual emptying (Roborock) |
| Dock features | Washes the roller with water up to 167°F, hot air drying for 2 to 4 hours, auto refill and drain, auto detergent dosing, self cleaning dirty water box | Mop wash up to 167°F, 113°F warm air drying, auto refill; 4 L clean and 4 L dirty tanks (T3) |
| Runtime | 4,000 mAh battery; Ecovacs lists 120 min standard vacuuming and fast PowerBoost top ups (10% in about 3 min) during mop washes | Vacuum Wars estimated about 1,495 sq ft per charge and up to 240 min; 5,200 mAh battery (Roborock) |
| Dustbin | 250 mL onboard bin | 330 ml (Vacuum Wars) |
| Height | 95 mm (3.7 in) robot height per Ecovacs | 3.8 in (Roborock, T3) |
| Pet hair | Anti tangle main brush; Vacuum Wars measured 100% flattened pet hair pickup and 0% hair wrap | Vacuum Wars measured 43% flattened pet hair pickup against an 82% average, with 62% of long hair wrapping |
| App | Ecovacs Home app with YIKO voice assistant, live camera view and Matter support | Roborock app; works with Alexa, Siri and Google Home; Matter promised by a future update (Roborock) |
| Threshold | 2.4 cm single step and 4 cm double step (brand claim); Vacuum Wars cleared 32 mm | n/a |
| Noise | n/a | T3 measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying; Roborock lists under 60 dB in quiet vacuum mode |
| Best for | pet homes that want strong mopping on a budget | hard floors that need regular mopping |
| Skip if | you need to climb thresholds over 3 cm | you have shedding pets or cluttered floors |

## What reviewers found

### Ecovacs Deebot T90 Pro Omni

- Vacuum Wars (4.00/5): Measured 21 CFM airflow, 81% carpet sand removal, 100% pet hair pickup, 0% hair wrap, 23 of 24 obstacles avoided, about 1,372 sq ft per charge and a 34.6 combined mopping score versus a 20.3 average; it cleared 32 mm against a 40 mm claim. [Source](https://vacuumwars.com/ecovacs-deebot-t90-pro-omni-review/)
- TechRadar: Tested in Australia. Mapping took six sessions, auto mode mopped carpeted bedrooms, pet hair was left behind and tangled in the brush, and wood floors were left streaky. The reviewer did not recommend it. [Source](https://techradar.com/home/robot-vacuums/for-a-brand-that-made-robot-vacuums-accessible-my-faith-in-ecovacs-is-shaken-after-using-the-deebot-t90-pro-omni)
- Notebookcheck: Very good mopping and nearly perfect medium pile carpet pickup at max suction; it touched thin chair legs and missed a small toy brick, and corner cleaning was weaker. Measured about 58 dB on carpet at standard settings. [Source](https://www.notebookcheck.net/Mid-range-robot-vacuum-puts-flagships-to-shame-Ecovacs-Deebot-T90-Pro-Omni-review.1249595.0.html)

### Roborock Qrevo S Pro

- Vacuum Wars (2.70 Vacuum Wars stars): Strong mopping (39.4 vs 31.1 average) and 81% carpet deep clean, but 43% pet hair pickup, 62% long hair wrap and only 5 of 24 obstacles avoided. Estimated 1,495 sq ft per charge. [Source](https://vacuumwars.com/roborock-qrevo-s-pro-review/)
- T3: UK review measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying. It switched well between carpet and hard floor, but missed some debris on textured rugs and handled large dried cereal poorly. [Source](https://www.t3.com/home-living/vacuum-cleaners/roborock-qrevo-s-pro-review-a-mid-priced-robot-vacuum-and-mop-with-a-high-end-cleaning-performance)

## Questions buyers ask

### Which is better, the Ecovacs Deebot T90 Pro Omni or the Roborock Qrevo S Pro?

The Ecovacs Deebot T90 Pro Omni has a published review score and ranks #20 in our robot vacuums ranking; the Roborock Qrevo S Pro is not scored yet. Pick the Ecovacs Deebot T90 Pro Omni for pet homes that want strong mopping on a budget. Pick the Roborock Qrevo S Pro for hard floors that need regular mopping.

### Which is cheaper?

The Roborock Qrevo S Pro at $500, versus $800 for the Ecovacs Deebot T90 Pro Omni, checked Oct 31, 2026. Over 3 years with running costs: $885 vs $577.

### What is the difference between the Deebot T90 Pro Omni and the Qrevo S Pro?

Suction: 30,000 Pa (brand claim); Vacuum Wars measured 21 CFM airflow and 1.23 kPa sealed… on the Deebot T90 Pro Omni, 18,500 Pa (Roborock) on the Qrevo S Pro. Navigation: Mini ToF laser navigation with no LiDAR turret on the Deebot T90 Pro Omni, PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71… on the Qrevo S Pro. Obstacle avoidance: Structured light plus RGB AI camera with fill light; Vacuum Wars scored 23 of 24 objects… on the Deebot T90 Pro Omni, Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of… on the Qrevo S Pro.

Full reviews: [Ecovacs Deebot T90 Pro Omni](https://robotsforthat.com/robot/ecovacs-deebot-t90-pro-omni/index.md), [Roborock Qrevo S Pro](https://robotsforthat.com/robot/roborock-qrevo-s-pro/index.md)