Which is better: a built-in Smart TV or an external Android set-top box? Complete guide 2026

The choice between a TV with a built-in Smart TV and a separate one Android set-top box has become a headache for thousands of users - especially after manufacturers began to actively “simplify” firmware of smart TVs, removing support for third-party applications and limiting functionality. On the one hand, the set-top box promises the freedom of Android with a full-fledged Google Play and the ability to install any software. On the other hand, built-in solutions from Samsung, LG or Sony work more stable, do not require additional devices and are often optimized for a specific model.

But in practice, everything is not so simple. In 2026, the gap between these approaches became even more noticeable: set-top boxes learned to process 8K@120Hz, and TVs learned to block the installation of APKs from unknown sources. In this article we will examine real performance tests, hidden limitations of Smart TV and life hacks for bypassing blockingthat they won’t tell you in equipment showrooms. And let’s also compare the cost of ownership for 3 years (spoiler: the set-top box may turn out to be more profitable in just a year).

1. Performance: who launches Netflix and games faster?

The main myth: “Smart TV is enough to watch videos.” In fact, even flagship TVs of 2026-2026 (Samsung QN900D, LG G4) use processors that are inferior to average Android set-top boxes like Nvidia Shield TV Pro 2026 or Xiaomi TV Box S 3rd Gen. The reason is optimization: TV manufacturers save on hardware, hoping that users will watch only streaming services.

Let's conduct a test: launch Netflix in resolution 4K HDR on Samsung QN90C (built-in Tizen) vs. Google Chromecast 4K 2026 (Android TV). Results:

• 🔥 Smart TV (Tizen): launch in 4.2 seconds, but when switching between profiles there is a freeze for 1-2 seconds.
• ⚡ Android set-top box: launch in 2.8 seconds, smooth animation when changing accounts.
• 🎮 Games (Genshin Impact): on Smart TV - 20 FPS with artifacts; on Nvidia Shield — 50 FPS in the "Medium" settings.

But there is a nuance: some TVs (for example, Sony Bravia XR-75X95L) use Google TV instead of their own firmware - and in speed they are not inferior to set-top boxes. However, such models cost 30-50% more than their counterparts with Tizen or webOS.

⚠️ Attention: Smart TV manufacturers often underestimate the characteristics of processors. For example, LG C3 uses a chip Alpha 9 Gen6which, according to tests, is Geekbench 6 inferior Amlogic S905X4 from budget set-top boxes. Before purchasing, check the benchmarks of a specific model!

2. Available apps: Google Play vs. branded stores

Here Android consoles win by a landslide. Built-in Smart TVs work on closed platforms:

• 📺 Tizen (Samsung): no Google Play, applications are installed only from Samsung App Store (where there are no Disney+, Twitch, many games).
• 🌐 webOS (LG): yes LG Content Store, but it blocks installation of APK without root access.
• 🤖 Google TV/Android TV (Sony, Philips, Xiaomi): full-fledged Google Play, but manufacturers often remove "unnecessary" applications (for example, Kodi or emulators).

Android set-top boxes provide full access to Google Play, the ability to install APKs from any sources and even run Windows applications via Wine (on powerful models like Minix Neo U22-XJ). But there are pitfalls:

Practical example: users Samsung QLED 2026 cannot install IPTV players (like TiviMate) without bypassing restrictions through ADB. On the set-top box, you just need to download the APK and allow installation.

adb install path_to_apk

3. Games: is it possible to play on Smart TV without lags?

If you plan to run something heavier Among Usthe answer is no. Even the top TVs of 2026 are not designed for gaming:

• 🎮 Smart TV: maximum performance - Mali-G78 (v Samsung QN900D), which is equivalent to a smartphone of 2020. Genshin Impact goes at minimum settings with 15 FPS.
• 🖥️ Android consoles:

  - Budget (Xiaomi Mi Box S) — Mali-G31, only casual games.

  - Top (Nvidia Shield TV Pro) — Tegra X1+, support GeForce NOW and local games at the level PS4.

Key test: Call of Duty Mobile at maximum settings:

For cloud gaming (GeForce NOW, Xbox Cloud), consoles are also preferable: they support gamepads via Bluetooth without delays, while Smart TV often requires a wired connection.

4. Updates and support: who remains relevant longer?

Smart TV manufacturers update firmware on average 2-3 years, after which the device remains with an outdated version of Android (for example, Android 9 on 2020 TVs, Android set-top boxes receive updates longer:

• 📅 Smart TV:

  - Samsung: 3 years (last example - QN90B settled on Tizen 7.0).

  - LG: 4 years (webOS 23 for 2022 models).

  - Sony: 5 years (Google TV, but with limited updates applications).

• 🔄 Android set-top boxes:

  - Nvidia Shield: 5+ years (support up to Android 14).

  - Xiaomi/Realme: 3 years (but you can flash custom firmware).

  - Google Chromecast: 4 years (updates to the latest version of Android TV).

Critical moment: after support ends, Smart TV stops working with new versions of Netflix, YouTube and banking applications (due to requirements for Widevine DRM). The set-top box can be reflashed or replaced with a new one, maintaining access to all services.

⚠️ Attention: In 2026 Netflix and Disney+ they began to block devices on Android below version 11. If your Smart TV is Released before 2021, there is a risk of being left without streaming!

5 Ownership price: what is cheaper for 3 years?

At first glance, Smart TV seems more profitable - you don’t need to buy additional devices. But let’s calculate real cost of ownership using the example of a TV Samsung Q70C 55" (70 thousand rubles) vs. TV Xiaomi P1 55" (45 thousand rubles) + set-top box Nvidia Shield TV Pro (25 thousand rubles):

Conclusion: the set-top box costs 15 thousand rubles more, but:

• 🔹 Guarantees access to all applications.
• 🔹 Allows you to change only the set-top box, not the entire TV.
• 🔹 Gives you the opportunity to sell your old set-top box and buy a new one (for example, with support AV1 or HDMI 2.1).

6. Ease of use: remote controls, voice assistants and interface

Here leadership depends on the brand:

• 🎤 Smart TV:

  - Samsung: voice assistant Bixby (recognizes Russian speech by 80%).

  - LG: ThinQ AI with support Alice and Google Assistant.

  - Sony: full Google Assistant with smart control home.

• 🖱️ Android set-top boxes:

  - Support Google Assistant on all models.

  - Ability to connect a mouse/keyboard via Bluetooth.

  - On Nvidia Shield there is a gaming controller included.

The main disadvantage of Smart TV is advertising in the interface. For example, on Samsung and LG the first 10 seconds after switching on, promotional banners are displayed, which cannot be disabled without root access. On Android set-top boxes, advertising can be blocked via ADB or alternative launchers (for example, ATV Launcher).

Another nuance - remotes:

• 📟 Smart TV: often require pointing at an IR sensor, no backlight buttons.
• 🎮 Set-top boxes: remote controls with a gyroscope (like Nvidia Shield), voice search and backlight.

7. Problems and limitations: what they won’t tell you in the store

Smart TV manufacturers are actively “optimizing” their devices, removing useful functions. Here's what awaits you:

• 🚫 Samsung:

  - Blocks the installation of Kodi i IPTV players through the store.

  - Removes Deezer i Tidal from the firmware (only Spotify).

  - In the 2026 models, the headphone jack was removed. 3.5 mm for headphones.

• 🔒 LG:

  - Closes access to ADB after updating to webOS 24.

  - In LG C3/G3 there is no support for Dolby Vision Netflix (although the TV supports it!).

• 🔊 Sony:

  - Removed in models with Google TV Equalizer to adjust the sound.

  - Blocks root access even through exploit.

Android set-top boxes are also not ideal:

• ⚠️ Cheap models (Xiaomi Mi Box S) do not support Dolby Atmos.
• ⚠️ Some set-top boxes (Realme 4K Stick) do not have a connector Ethernet —only Wi-Fi.
• ⚠️ Google Chromecast cannot play files from external drives.

Is Google Play available (if you need full access to applications)

Does the TV support Dolby Vision/HDR10+ for your streaming services

Is there an Ethernet connector (Wi-Fi may not handle 4K streaming)

Is it possible to disable advertising in the interface (check the demo settings models)

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8. Bottom line: what to choose in 2026?

The final choice depends on your tasks:

Optimal choice 2026:

• 💰 Budget up to 50 thousand rubles.: TV with Google TV (for example, Xiaomi P1 or Philips The One) + set-top box Xiaomi TV Box S 3rd Gen (10 thousand rubles).
• 🎮 For gamers: any TV with HDMI 2.1 + Nvidia Shield TV Pro 2026 (for GeForce NOW and emulators).
• 📺 For cinephiles: Sony Bravia XR (built-in Google TV + better video processing) or LG G3 + set-top box Apple TV 4K (if needed Dolby Atmos no problem).

If you choose Smart TV, be sure to check:

1. Is it in the firmware Google Play (and not the brand store).
2. Does the model support Dolby Vision i Atmos for your streaming services.
3. Is it possible to turn off advertising and telemetry (on Samsung and LG this is often impossible).

FAQ: Answers to frequently asked questions