Xiaomi or Polaris Robot Cleaner: A Detailed 2026 Comparison for the Perfect Choice

Choosing between Xiaomi and Polaris robot vacuum cleaners is not just a brand issue, but finding a balance between the technology, price and real needs of your home. Both brands offer models from budget to premium, but their approaches to cleaning are fundamentally different. Xiaomi relies on the smart home ecosystem, laser navigation and integration with the Mi Home app, while Polaris focuses on suction power, wet cleaning and adapting to Russian realities (for example, support for Yandex Alice without a VPN).

Should you overpay for a laser rangefinder in Xiaomi Robot Vacuum-Mop 2 Pro if you have a studio apartment without furniture? Or is there enough lidar in Polaris PVCR 0817X to accurately map a three-bedroom apartment with pets? In this article, we will analyze 10 key criteria — from suction strength to noise level — and help avoid typical mistakes when buying. And at the end you will find a unique table comparing 5 popular models of 2026 with current prices and characteristics that are not in conventional reviews.

If you’re already on a budget but are hesitant about your choice, answer one question: Which is more important to you – smart cleaning with minimal participation (like Xiaomi) or maximum power and versatility (like Polaris)?

1. Suction power: who is better at handling wool and carpets?

The main myth about robot vacuum cleaners is that the higher the suction power, the better. In practice, it is more complicated. Polaris traditionally leads in this parameter - their flagship models (for example, Polaris PVCR 1509X) offer up to 3000 Pa, whereas Xiaomi, even in the top versions, rarely exceeds 2700 Pa. But here lies the catch: high power is useless without proper navigation and adaptive modes.

Here's what's really important:

• 🐕 Pets: Polaris is better at handling long hair thanks to a turbobrush and an enlarged garbage can (up to 600 ml). Xiaomi often clogs the main brush if you don't clean it after every cleaning.
• 🧹 High-pile carpets: Here Xiaomi loses out - their robots can get stuck on fluffy coatings due to weak brush pressing. Polaris uses Carpet Boost system, which automatically increases power on carpets.
• 🔋 Energy consumption: Polaris' high power reduces battery life. PVCR 0817X It will be discharged in 40 minutes, while Xiaomi will be discharged in 40 minutes. S7 lasts 60.+ minutes at 2000 Pa.

⚠️ WARNING: If you have a carpet or a carpet with a pile above 1.5 cm, no robot vacuum cleaner can replace a full-fledged vertical vacuum cleaner. Robots are useless here - they just "drive" on the surface without pulling dirt from the depths.

2. Navigation and mapping: laser vs gyroscope + camera

This is a key difference between the two brands: Xiaomi uses laser rangefinders (LDS) in most models (e.g. Xiaomi Mi Robot Vacuum-Mop 2 Lite), while Polaris more often combines a gyroscope + camera (as in the Polaris PVCR 0817X) or optical sensors.

Compare approaches:

🔹 If you have a complex layout with many rooms and furniture, laser scanning will build an accurate map of the space. 1-2 Example: Xiaomi Robot Vacuum X10+ remember 4 floors and allows you to adjust the cleaning areas with an accuracy of up to a centimeter.

🔹 When to choose Polaris? If you need to clean during daylight hours on a simple trajectory (for example, in the hallway or studio) PVCR 1509X) They work worse in dark corners, but they are better at avoiding small obstacles such as children's toys.

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Before cleaning, turn on the app's "Training Pass" mode (both brands) to help the robot build a map more accurately and avoid future blind spots.

3. Wet cleaning: myths and reality

Both brands position their robots as “2-in-1” (vacuum cleaner + mop), but in practice, wet cleaning works differently. Xiaomi uses a vibration module (for example, in Xiaomi Mi Mop 2 Pro), which simulates hand movements, while Polaris is more often limited to simple wiping with adjustable water pressure.

What you need to know:

• 💧 Washing intensity: Xiaomi has 3 humidity levels, Polaris has 2, but in both cases it won’t replace manual cleaning with heavy pollution.
• 🧼 Polaris allows the use of special liquids (such as Polaris Clean), while Xiaomi officially recommends only water.
• 🔄 Automatic washing of rags: Only in top Xiaomi models (e.g. Xiaomi) X10+) There's a station with a hot water wash function, and Polaris doesn't even have that option on flagships.

⚠️ Attention: If you have laminate or wax-impregnated parquet, wet cleaning by robot should be carried out no more than 1 time a week. Excess moisture leads to bloating of the coating!

📌 Key takeaway: Wet cleaning in robots is an addition to dry, not a complete replacement for mop. If you want perfect cleanliness, you'll have to do the corners by hand.

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For allergy sufferers, it is better to choose Xiaomi with the function of “hot washing rag” – it kills up to 99.9% of bacteria, whereas Polaris at best just wets the floor.

4. Battery and operating time: who will take longer to clean on one charge?

Xiaomi is in the lead here – their robots are equipped with 5200 mAh batteries (for example, Xiaomi S7), while Polaris average is 3200 mAh.

Comparison of working hours (in standard cleaning mode):

• 🏡 Xiaomi Mi Robot Vacuum-Mop 2 Pro: up to 180 minutes (3 rooms 20 m²)
• 🏡 Polaris PVCR 0817X: up to 120 minutes (2 rooms 15 m²)
• 🏡 Xiaomi X10+: up to 210 minutes (4 rooms 25 m²)
• 🏡 Polaris PVCR 1509X: 90 minutes (1 large room 30 m²)

But there is a caveat: Polaris charges faster – in 2-3 hours vs. 4-5 hours for Xiaomi. If you need frequent cleaning of small rooms (for example, kitchen), this can be critical.

🔋 Operational tip: To extend battery life, avoid completely discharging. Charge the robot after each use, even if the battery is only 50%.

5. Noise level: can the robot be launched at night?

If you plan to clean up while you sleep or work, this is important. Xiaomi is traditionally quieter - their robots give 55-65 dB (comparable to talking), whereas Polaris at maximum power can reach 70-75 dB (like a medium-volume vacuum cleaner).

Reasons for the difference:

• 🔇 Fan design: Xiaomi uses a brushless motor that vibrates less.
• 🎵 Xiaomi has a “quiet mode” (power 1000 Pa, noise) ~50 dB), Polaris doesn't usually have that.
• 🏗️ Case materials: Polaris often save on noise insulation to reduce the cost of the model.

⚠️ Note: If you live in a panel house with thin walls, even Xiaomi's "quiet" robots can interfere with neighbors.The optimal time to clean is 10:00-19:00.

6.Smart Features: Ecosystem Integration and Voice Assistants

Here, Xiaomi wins unconditionally. Their robots are fully integrated into the Mi Home ecosystem, allowing:

• 📱 Manage cleaning through Google Assistant or Alice (but Alice needs to do it) VPN).
• 🔄 Set up a cleaning schedule for days of the week with reference to specific rooms.
• 🚫 Ban cleaning areas directly in the app (e.g. around a pet bowl).
• 📊 Receive reports on the area of the reclaimed territory and the level of charge.

Polaris is behind in this regard:

• ✅ Supports Yandex Alice without VPN (important).
• ❌ No detailed zoning - you can only turn manual cleaning on/off.
• ❌ Polaris Clean app often bugs and doesn't save maps after updates.

📌 Key takeaway: If you already have Xiaomi devices (lamps, sockets, sensors), their robot vacuum cleaner will be a logical addition to the ecosystem. For those who value simplicity and do not want to mess with settings, Polaris can be more convenient.

7.Price and cost of ownership: which is more profitable in the long run?

Compare the cost of 3 years of operation (taking into account the replacement of consumables):

💰 Hidden expenses:

• Xiaomi is more expensive to repair (for example, replacing a laser rangefinder — ~5 000 ₽).
• Polaris wheels are more likely to break due to plastic gears (repair) ~2 000 ₽).
• Both brands do not cover the guarantee of breakage due to the ingress of liquid into the body.

🔹 When to overpay for Xiaomi? If you want accurate navigation and integration with a smart home. 20-30%.

Residual battery capacity (must be >70%)

The condition of the main brush (are there chipped on the blades)

Laser rangefinder (are there any errors in the construction of the map)

Clean filters (clogged filters reduce suction power)

Availability of all consumables in the set (rag, spare brushes)-->

8.Service and warranty: where is easier to fix?

In Russia, there are problems with the service of both brands, but they are different:

• 🛠️ Xiaomi: ✅ Many service centers (even in small towns). ❌ Long wait for spare parts (up to 1 month). ❌ The warranty does not apply if the robot is purchased abroad.
• 🛠️ Polaris: ✅ Quick repairs (parts are usually available). ❌ Few official SCs - often have to be taken to Moscow / St. Petersburg. ❌ 1 year warranty (Xiaomi has 2 years).

🔧 Tip: Before buying, check the availability of a service center in your city through official websites:

• Xiaomi: https://www.mi.com/ru/service/
• Polaris: https://polaris-rus.ru/service

⚠️ WARNING: If you buy a robot vacuum cleaner on AliExpress or Wildberries from unofficial sellers, the warranty may not work.

FAQ: Answers to Frequent Questions