Choosing wearables has become a challenge today because of the sheer number of models available on the market. Xiaomi has created an ecosystem over the years of making smart wristbands, where each new version has unique features, but the older devices often remain relevant for certain use cases. Understanding the key differences between generations will help save your budget and get exactly the functionality you need in your daily life or sports.
Many users are lost in numbers and do not know whether to overpay for the flagship version or enough base model. Xiaomi Mi Band has gone from a simple pedometer with a monochrome screen to a full-fledged smart device with a high-performance smartphone. AMOLED-display and NFC. In this article, we will discuss the evolution of the line in detail so that you can make an informed decision.
First of all, you need to decide on priorities: do you care about battery life or having built-in GPS? The answer to this question will immediately cut off half of the inappropriate options. Next, we will look at the technical nuances that are often overlooked when you get a quick look at the specifications in the store.
Evolution of the line: from monochrome to AMOLED
The history of Xiaomi fitness trackers is a vivid example of how fast technology is developing in the segment of budget electronics. 1S Mi Band 2, and it was equipped with simple OLED-And the technology leap came with the fourth generation, when the manufacturer introduced color. AMOLED-The display that changed the idea of what should be a budget gadget.
Modern models, starting with version six and up, offer a picture comparable to mid-range smartphones. Brightness, color reproduction and smooth interfaces have become critical options. If you plan to use the bracelet not only for notifications but also for full interaction with the interface, old models with dull screens can disappoint.
⚠️ Note: When buying used devices of early generations (Mi Band) 1-3) Note that app support and sync with new versions of Android may be unstable or completely absent.
It's important to note that the change in display type has led to a change in power strategy. AMOLED-screens are more energy efficient when displaying black, constant workAlways-On Display (AOD) Older models with segmented screens could last for months, whereas modern ones require charging once in a while. 1-2 weekly depending on the settings.
Why did you abandon monochrome screens?
Selection criteria: screen, GPS and NFC
When deciding which Xiaomi Mi Band to choose, you should pay close attention to three key components that shape the user experience. The first and most obvious is the type and size of the screen. Models marked "Pro" or "Active", as well as versions starting with the Mi Band 6, have increased display area, making reading messages and navigating the menu much more comfortable.
The second critical parameter is the presence of built-in GPS-The basic versions of the bracelets do not have their own satellite receiver and use the GPS This means that they are not suitable for jogging without a phone, and some modifications, such as the Mi Band 5 Global Version or the specialized versions of the Pro, can be equipped with a built-in navigator, which is rare for this price segment.
- 📱 Screen: AMOLED against OLED — brightness and color reproduction against working time.
- 🛰️ Navigation: Built-in GPS You can run without a phone while Connected GPS requires a smartphone to be present nearby.
- 💳 NFC: The chip allows you to pay for purchases and open doors, but this feature is often regionally limited.
The third aspect is NFC support. In global versions, this module is often absent or only works to unlock Xiaomi devices. However, in Chinese versions and special editions (for example, for the Russian market with support for payment systems), NFC becomes a powerful tool. Only models with NFC labeled in the name or description of a specific regional version guarantee the operation of contactless payments.
Comparison of current models: Mi Band 6, 7 and 8
The main contenders on the market are the three generations of bracelets that can be found in the official market. Mi Band 6 was revolutionary, offering a large bezel-less screen, but lacking built-in GPS. Mi Band 7 received an even larger display and support for fast charging, as well as a lot of new dials.
The Mi Band 8 introduced a new strap mounting concept that allows you to wear a tracker like a pendant or attach to running shoes for running analysis. Each of these models has its own strengths, and the choice between them depends on how important the latest generation of innovations against savings are to you.
To give you a visual comparison of the specifications, we've developed a table that will help you structure the data, and you can look at the pixel density and the battery capacity, because these parameters directly affect the clarity of the picture and the charging frequency.
| Model | Screen diagonal | Battery | Features | |
|---|---|---|---|---|
| Mi Band 6 | 1.56" | 152 x 486 | 125 mAh | SpO2, 30 modes of sport |
| Mi Band 7 | 1.62" | 192 x 490 | 180mAh | Always-On Display, 120+ Mode |
| Mi Band 8 | 1.62" | 192 x 490 | 190 mAh | Removable straps, running mode in shoes |
| Mi Band 7 Pro | 1.64" | 280 x 456 | 232mAh | Built-in GPS, rectangular body |
When choosing between these models, it's worth considering not only dry numbers, but also ergonomics. Larger models may be less comfortable for people with a thin wrist, especially while sleeping. Body sizes play an important role if you plan to use a 24/7 tracker.
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Note the compatibility of the straps: the Mi Band 6 and 7 have the same mounting design, and the Mi Band 8 requires (unique) straps due to the new Fastening system.
Budgetary options and previous generations
If you have a budget, you can't discount older models like the Mi Band 4 or Mi Band 5. They're still able to do 90 percent of the functions of today's analogues: count steps, monitor sleep and heart rate, and display notifications. The only difference is screen size and interface speed.
Buying a previous generation is a great way to get a quality fitness tracker for minimal money, but be prepared for the fact that the number of available dials and new features in software updates for them will decrease every year.
⚠️ Note: When buying Mi Band 4 or 5, pay attention to the battery condition if the used device lithium-polymer batteries degrade over time, even if the gadget was not used.
Often you will find offers to sell refurbished devices. In the case of simple gadgets such as fitness bracelets, this often means simply replacing the strap and polishing the case. The technical stuffing remains the same, so the risk of buying a device with a worn-out battery is quite high.
Specialized versions: Pro, NFC and Active
Xiaomi’s lineup is not limited to standard oval wristbands, there are modifications designed for specific tasks, for example, the Mi Band Pro series (for example, the 7 Pro) offers a rectangular body reminiscent of a classic smart watch, and, most importantly, a built-in smartwatch. GPS-It's a choice for people who run without a phone.
NFC versions require special attention. Depending on the region of sale, the NFC chip can work differently. In Russia and some CIS countries, special versions were released with support for local payment systems and transport. Global versions often have NFC only to unlock laptops or pair with other Xiaomi equipment.
- 🏃 Mi Band Pro: rectangular screen, built-in GPS, more rigorous design.
- 💳 NFC Allows you to pay for purchases, but requires checking compatibility with banks in your region.
- ⌚ Mi Band Active: A simplified version with LCD screen, focused on maximum autonomy and low price.
The Mi Smart Band Active version is also worth mentioning. LCD-screen that costs less AMOLED-It's designed for people who don't care about the bright picture, but just need a reliable meter of activity with a long life.
☑️ Pre-purchase check NFC-version
Compatibility and software
Xiaomi’s ecosystem is tied to the Mi Fitness app (formerly Zepp Life). It’s important to understand that a smartphone is a must to activate and customize the bracelet. Without a phone, the bracelet becomes a normal watch with minimal functionality. Compatibility with iOS and Android is usually complete, but some features can work in different ways.
On Android, there are more options: you can respond to messages with template phrases, control music and the camera. On iPhone, functionality is often cut due to the limitations of the Apple operating system. For example, quick responses to notifications in iOS are often unavailable or unstable.
You also need to consider the account binding. The bracelet is tied to the region of the Mi Account. If you bought the Chinese version and the account is European, you may have difficulty pairing it initially. Sometimes you need to temporarily change the region in the application to activate the device.
⚠️ Warning: Do not try to stitch the Chinese version of the bracelet onto global firmware yourself, this may result in the device being blocked (brick) due to a regional verification by the server.
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Compatibility depends not only on the Bluetooth version, but also on the regional linking of the Mi Account and the Mi Fitness/Zepp Life version of the app.
Final selection recommendations
To sum up, there is no perfect bracelet for everyone. For athletes running without a phone, the Pro version with built-in GPS will be the best choice. For those who want a stylish accessory with a bright screen and many dials, the Mi Band 7 or 8 will be the best option.
If you just need a reliable assistant to count steps and control sleep, and your budget is limited, the Mi Band 5 or 6 is a great purchase, time-tested and inexpensive, avoiding outright fakes and buying devices from official distributors.
Remember, a smart wristband is primarily a motivational tool, and even the simplest model can help you lead a healthier lifestyle if you wear it regularly and monitor your performance. Technology is secondary, it's important to be active.