Choosing between Roborock and Xiaomi is one of the most popular dilemmas among smart tech buyers. Both brands offer advanced technology, but each has its own characteristics that can be decisive depending on your needs. On the one hand, Roborock positions itself as a premium brand with advanced navigation algorithms and powerful motors. On the other, Xiaomi offers more affordable models with good price-quality ratio and integration into the Mi Home ecosystem.
But how do you know which is more important: suction power or smart navigation? Durability or price? In this comparison, we'll look at key parameters, from performance to operational nuances, to help you make informed choices, and you'll also know which models from 2023 to 2026 are worth looking at and what to look for when buying.
1. Who makes Roborock and Xiaomi: what is the difference between brands?
Roborock and Xiaomi may seem like competitors at first glance, but there is a close connection between them. Roborock was originally a subsidiary of Xiaomi, but in 2020 became a completely independent brand. This has influenced the development strategy: if Xiaomi focuses on accessibility and integration with other devices of the ecosystem, Roborock is betting on premium features and innovation.
Today, Roborock is making robotic vacuum cleaners with laser navigation, LiDAR 3.0 support, and even models with automatic water change for floor washing. While Xiaomi offers more budget-friendly solutions, often focusing on basic cleaning tasks. For example, the flagship models Roborock S8 Pro Ultra and Xiaomi DreameBot X30 Ultra compete directly, but the approaches to implementing the functions are different.
- 🏭 Roborock: an independent brand with a focus on premium technology (laser navigation, powerful motors, advanced software).
- 🤝 Xiaomi: Part of the Mi Home ecosystem, focused on accessibility and compatibility with other devices of the brand.
- 💰 Roborock is 20-50% more expensive, but offers more smart features.
⚠️ Note: If you already have Xiaomi smart devices (lamps, sockets, sensors), then the robot vacuum cleaner of this brand will be easier to integrate into the overall system through the Mi Home app. Roborock uses its own software, which can create inconvenience when managing several brands.
Technical Comparison: What is More Important: Power or Navigation?
The main parameters that are considered when choosing a robot vacuum cleaner are the suction force, type of navigation, operating time and floor washing functions. Let's compare the flagship models of 2026:
| Parameter | Roborock S8 Pro Ultra | Xiaomi DreameBot X30 Ultra | Xiaomi Mi Robot Vacuum-Mop 2 Ultra |
|---|---|---|---|
| Suction force (Pa) | 10 000 | 8 200 | 4 000 |
| Type of navigation | LiDAR 3.0 + Cameras | LiDAR + 3D-scanner | LiDAR |
| Working hours (min) | 180 | 150 | 120 |
| Washing floors | Vibration mop, water changer | Double rotating mops, auto drying | Classic mop, manual refueling |
| Price. | ~120 000 ₽ | ~90 000 ₽ | ~50 000 ₽ |
The key difference is that the Roborock S8 Pro Ultra uses VibraRise 2.0 floorwashing technology, which raises the mop by 5 mm when faced with a carpet, while the Xiaomi DreameBot X30 Ultra features dual rotating mops with self-cleaning function. This makes the former better for mixed-coated homes, and the latter for perfect hard surface cleaning.
If you want maximum suction power, Roborock is the leader, but if the priority is smart floor washing with minimal user involvement, then the Xiaomi DreameBot X30 Ultra offers a more advanced mop drying system.
3. Navigation and mapping: who builds routes better?
One of the key advantages of Roborock is its advanced navigation system. S8 and Q8 LiDAR 3.0 is used in conjunction with 3D-With cameras, the robot can not only map the space accurately, but also recognize objects (such as shoes or wires) and go around them. In the Roborock app, you can configure cleaning areas, virtual walls, and even specify the types of coatings to optimize the route.
Xiaomi, in turn, also equips flagship models LiDAR, but in budget versions (for example, Mi Robot Vacuum-Mop 2 Lite) uses gyroscopic navigation, which is less accurate. X30 Ultra implemented 3D-Obstacle recognition scanner that is not inferior to Roborock solutions.
- 🗺️ Roborock: LiDAR 3.0 + cameras, object recognition, detailed maps with the possibility of manual editing.
- 🤖 Xiaomi (Dreame): LiDAR + 3D-scanner in top models, but budget options often do without a laser.
- 🚫 Xiaomi’s weak spot: in models without LiDAR, the robot can “lose” in large rooms.
💡
If your house has a lot of furniture with legs (chairs, tables), choose a model with a 3D-scanner – it better recognizes subtle obstacles and less likely to get stuck.
4.Floor washing functions: which is more effective?
Floor washing is one of the most sought-after functions in robot vacuum cleaners, and Roborock and Xiaomi have gone their separate ways.
Roborock uses a vibration mop with Sonic Mopping technology that creates up to 3,000 vibrations per minute to better wipe off dirt. Pro Ultra models offer automatic water change and mop drying, making cleaning almost completely autonomous. However, some users note that the vibration mop can leave swells on glossy surfaces.
Xiaomi DreameBot X30 Ultra, by contrast, features dual rotating mops that mimic manual cleaning. Dreame MopExtend automatically adjusts pressure depending on the type of pollution. Plus, here's a self-drying feature that prevents unpleasant odors. Less is a higher price tag than the basic Roborock models.
| Function | Roborock S8 Pro Ultra | Xiaomi DreameBot X30 Ultra |
|---|---|---|
| Type of mop | Vibrational (3000 vibrations/min) | Double rotating |
| Water changer | Yes. | Yes. |
| Drying mop | Got it (hot air) | There (fan + heating) |
| Water consumption | Regulated (3 levels) | Automatic (pollution sensor) |
⚠️ Note: If you have high-pile carpets in your home, look for Roborock models with Carpet Detection, which automatically raise the mop when you switch to carpet. Xiaomi only has this option in top-end models (for example, DreameBot). X30 Ultra).
5. Management and ecosystem: which is more convenient?
Both brands offer mobile apps to manage, but the approaches to integration are different. Roborock uses its own app, which many users find more intuitive.
- 📱 Set up a cleaning schedule by day and room.
- 🗂️ Keep several floor maps (useful for bunk houses).
- 🔊 Manage voice assistant (supported by Alice, Google Assistant, Siri).
Xiaomi, in turn, integrates robot vacuum cleaners into the Mi Home ecosystem, which is handy if you already have other devices of the brand (such as smart lamps or sensors).However, the Mi Home application interface is often criticized for overcongestion and less flexible mapping settings compared to Roborock.
Another nuance is voice control. Roborock is better optimized for working with Yandex Alice and Google Assistant, while Xiaomi prioritizes its own assistant XiaoAI, which does not always work correctly in Russian.
Make sure the model supports your voice assistant (Alice/Google/Siri)|
Check out the app stability reviews (Roborock/Xiaomi Mi Home)|
Evaluate the need for integration with other smart devices (if any)|
Check if there is support for multiple cards (relevant for larger homes)
-->
Price and Price-Quality: Which is Better?
One of the key factors in choosing is budget. Roborock is traditionally more expensive, but also offers more premium features. S8 Pro Ultra costs about 120,000 ₽, Similar in characteristics to Xiaomi DreameBot X30 Ultra can be found for 90,000 ₽. 30,000 difference ₽ justified?
It all depends on your priorities:
- 💎 Roborock is worth picking if you need: Maximum suction force (up to 10,000 Pa), Advanced object recognition navigation, Autonomous station with auto-shifting water and drying.
- 💰 Xiaomi is more profitable if you care: Price-quality ratio (especially in mid-range models); Integration with the Mi Home ecosystem; Good floorwashing features at a lower price.
For those looking for a budget option, you should pay attention to the Xiaomi Mi Robot Vacuum-Mop 2 Lite (about 25 000). ₽) Roborock E5 (35 000 ₽). These models are devoid of some “smart” functions, but cope with basic cleaning is no worse than flagships.
💡
If your budget is limited to $50,000 ₽, Xiaomi offers more features for that money than Roborock, but if you're willing to spend $80,000, it's not a big deal. ₽+, Roborock’s premium models justify the investment due to durability and advanced algorithms.
7. User reviews: what are the most common problems?
Analysis of reviews on Yandex.Market, Wildberries and thematic forums shows that both brands have typical “diseases”:
Roborock:
- ✅ Pros: Precise navigation, rarely gets stuck, long service life (many users report 3-5 years without breakdowns), good support from the manufacturer (regular software updates).
- ❌ Cons: High price of spare parts (such as side brushes or filters) In some models, the mop leaves a smudge on the laminate.
Xiaomi:
- ✅ Pros: More affordable with better functionality. Smart ecosystem (if there are other Xiaomi devices) Rotating mops in DreameBot better wash pollution.
- ❌ Cons: Budget models are often "lost" without LiDAR. Mi Home app sometimes brakes or resets settings. Cases of premature battery wear (especially in models up to 2022).
Fun fact: Many users who first bought Xiaomi will eventually switch to Roborock for more stable work, but those who are happy with the functionality and don’t want to overpay remain loyal to Xiaomi.