Xiaomi Mi Box: Which model to choose in 2026? full comparison and expert recommendations

Choosing the TV- Xiaomi Mi Box is not as easy as it seems. There are several models on the market with different characteristics, support for resolutions and functionality, and prices can vary in 2-3 times. Some devices are optimized to view 4K HDR- content, others for working with a smart home or games, others offer basic functionality at a minimum price. How not to overpay for unnecessary functions and not lose with performance?

In this guide, we will take a detailed look at all current Mi Box models (including Mi Box S, Mi Box 4S, Mi TV Stick and others), compare them on key parameters: processor, RAM, Dolby Vision/Atmos support, connectivity and service compatibility. Separately, we will dwell on the nuances that the manufacturer does not advertise: the real speed of the interface, problems with overheating, restrictions by region and even hidden functions that are available only through the ADB- command. If you’re looking for a console for IPTV, Netflix in 4K or smart home management via Mi Home, here are some clear guidelines.

Spoiler: The best choice for most users in 2026 is not the newest or the most expensive model, and if you want a console exclusively for YouTube and basic IPTV, you can save 30-40% without losing comfort. Read on to see why.

Topical models Xiaomi Mi Box in 2026: a brief overview

There are 5 major Xiaomi console models available today, but not all of them are equally useful. Here is a short list with key differences:

• 📦 Xiaomi Mi Box S (2nd Gen) is the most popular model with support for 4K HDR, Dolby DTS and a voice-controlled remote.
• 💎 Xiaomi Mi Box 4S Pro is the flagship version with an Amlogic S905X3 processor, 2GB of RAM and support for AV1. Best choice for 4K- content.
• 🎮 Xiaomi Mi TV Stick 4K is a compact flash drive with support for 4K but a weak processor. Easy to travel.
• 📺 Xiaomi Mi Box 4S is a budget version with Full HD (1080p) and an Amlogic S905L processor. Suitable for the simple IPTV.
• ⚡ Xiaomi Mi Box 4c is an outdated model (2018), but is still sold in some regions.

Important: Mi Box 3 and older models (like the Mi Box 3S) are not officially supported by Xiaomi and do not receive security updates, and buying them in 2026 is a risky decision, even if the price seems tempting.

Comparison of technical characteristics: table

To make an objective assessment of the differences between the models, we have compiled a table with key parameters. Pay attention to the columns "HDR Support" and "RAM" - these are the most common "bottlenecks" when used intensively.

⚠️ Warning: In specs, the manufacturer often doesn't specify the actual refresh rate of the screen. For example, the Mi TV Stick 4K supports 4K, but only at 30 Hz, which is critical for dynamic content (sports, action films). If you have a 120 Hz TV, this set-top box won't unlock its potential.

Which model to choose for different tasks?

There is no universal answer, it depends on your goals, and below we will discuss the use cases and the best models for each.

1. Watch movies and TV series in 4K HDR

If you care about the quality of the picture, look at two models:

• 🎬 Mi Box 4S Pro is the best choice thanks to support for Dolby Vision and HDR10+. Perfect for Netflix, Disney+ and local media libraries with high bitrate.
• 📽️ Mi Box S (2nd Gen) — slightly weaker on HDR, but cheaper. Suitable if you don't plan on watching content with Dolby Vision.

Critical: To play 4K HDR on Netflix, the console must be certified by the company. At 2026, only the Mi Box S (2nd Gen) and Mi Box 4S Pro are certified. Other models will show 4K without HDR or even limit the resolution to 1080p.

2. IPTV and streaming services (YouTube, Twitch)

The main thing here is stability and support for popular applications.

• 📡 Mi Box S (2nd Gen) is the best balance of price and performance. Calmly pulls 1080p60 on YouTube and IPTV- players.
• 💰 Mi TV Stick 4K is a budget option, but with reservations: a weak processor can "brake" when several applications are running simultaneously.

⚠️ Warning: Many IPTV- providers use custom codecs (e.g., H.265 10-bit). Amlogic S905L set-top boxes (like Mi Box 4S) often fail to handle such content — the picture will break or the sound lags. Check compatibility with your ISP before buying.

3. Games (emulators, cloud gaming)

Two parameters are important for games: the processor and the amount of RAM. Of the current models, only one is more or less suitable:

• 🎮 Mi Box 4S Pro — Thanks to 2 GB of RAM and the S905X3 processor, it can run emulators up to PS2/Dreamcast (via RetroArch) and cloud services like Xbox Cloud Gaming.

The rest of the models (Mi Box S, Mi TV Stick) can cope only with NES/SNES- emulators. For serious gaming, it is better to consider NVIDIA Shield TV or consoles on Android TV 12+.

4.Managing a smart home

If you want a console as a control center for Xiaomi devices (lamps, sockets, cameras), any model with Google Assistant or Mi Home support will do.

• The 🏠 Mi Box S (2nd Gen) and Mi Box 4S Pro both have Google Assistant built-in and official Mi Home support.
• The ⚠️ Mi TV Stick 4K does not have an IR port, so it will not be able to control some devices (e.g. air conditioners via an IR remote).

💡

To make Xiaomi a full-fledged smart home hub, install the Home Assistant app via ADB. This will open access to automation that is not available in the standard Mi Home.

Hidden Issues and Limitations: What Not to Say in Reviews

The manufacturer and many reviewers are silent about a number of the problems that users face, and we've collected some of the most critical ones.

1. Regional restrictions and "gray" prefixes

The Mi Box models sold in China (CN- versions) have a number of limitations:

• 🚫 No Google Play Services and YouTube out of the box. You'll have to install it manually.
• 🚫 Access to Netflix and Disney+ is restricted in 4K (maximum 1080p).
• 🚫 There is no support for Dolby Vision even in models where it is claimed.

How to check the region of the console? In the settings go to Settings → About the console → Model. If the title has CN (for example, mibox4s_pro_cn) is the Chinese version.

2. Overheating and trottling

All Xiaomi consoles warm up with load, but some models suffer from this more:

• 🔥 Mi TV Stick 4K — Due to the compact body, it overheats after 30-40 minutes of playback 4K. This leads to trottling (decreased performance) and "hanging."
• The ❄️ Mi Box 4S Pro is the coldest model thanks to its metal body and passive cooling.

3. Problems with updates

Xiaomi does not always quickly release updates for its consoles.

• The ⏳ Mi Box S (1st Gen, 2018) never got Android TV 11, stuck on Android 9.
• The 🛑 Mi TV Stick 4K still doesn't have stable firmware for the AV1- codec (despite the stated support).

Before buying, check the date of the last update for the model on the Xiaomi Support website. If the updates have not been more than a year, this is an alarming sign.

How to get around the restrictions: firmware and ADB- commands

Many of the shortcomings of Xiaomi consoles can be fixed software. Below are proven ways.

1. Install Google Play on Chinese versions

If you have a CN- version of the console, follow the following steps:

Enable USB debugging in Settings → About console → Assembly number (click 7 times).

Connect the console to the PC and execute the command:

adb install com.google.android.gms

Download the APK Google Play Services from the APKMirror site and install it via adb install.

Reboot the console and log in to your Google account.-->

2. Overclocking of the processor (for experienced users)

The Amlogic S905X2/X3 models can be overclocked via ADB:

adb shell setprop sys.cpu.0.max_freq 2000000

⚠️ Warning: Overclocking increases heat and may result in loss of warranty. Use only with active cooling!

3. Disabling unnecessary applications

Xiaomi consoles are full of pre-installed software that slows down the system. Remove it via ADB:

adb shell pm uninstall --user 0 com.xiaomi.mitv.appstore

A full list of removal packages can be found on the 4PDA forum.

💡

Before any manipulations through ADB, make a firmware backup command adb backup -apk -shared -all -f backup.ab. This will save your data if you crash.

Xiaomi Mi Box: Should You Overpay?

If budget allows, consider other brands' consoles. They may offer better performance or functionality.

✅ When should I choose an alternative?

• 🎮 If you want to play, only NVIDIA Shield TV.
• 📺 If you watch a lot of content on Amazon Prime Video, Fire TV Stick is better optimized.
• 💰 If the budget is limited to 3,000 ₽, consider the Realme Stick or the used Mi Box S.

FAQ: Frequent questions about Xiaomi Mi Box