Xiaomi TV Stick 4K 2nd Gen Review: Your Guide to Smarter, Faster Streaming

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If you’re looking to upgrade your TV to a smarter, more responsive streaming hub without buying a whole new set, the Xiaomi TV Stick 4K 2nd Gen is definitely worth checking out. I’ve been keeping an eye on these devices, and this new version really seems to pack a punch for its size and price. Xiaomi has clearly listened to feedback, rolling out significant upgrades that make this little stick a powerful contender in the streaming world.

The original Xiaomi TV Stick 4K was a decent performer, but the 2nd Gen, officially known as the Xiaomi TV Stick 4K 2nd Gen or sometimes the Xiaomi TV Stick 4K v2, brings a whole new level of speed and visual fidelity to the table. Launched around July 2025, this sleek gadget aims to transform any HDMI-enabled display into an intelligent entertainment system, making it incredibly convenient for home or travel. It’s a fantastic option if you want to stream content in stunning 4K Ultra HD, complete with advanced HDR and immersive audio, all powered by the latest Google TV experience.

You’re getting a ton of value here with its upgraded processor, Wi-Fi 6 connectivity, and support for top-tier audio and video formats. This means smoother navigation, quicker app loading, and a generally snappier experience than its predecessor or even some pricier alternatives. Whether you’re into casual gaming, binge-watching your favorite shows on Netflix, Amazon Prime Video, or YouTube, this stick promises to deliver. Plus, with its compact design, you can easily take your smart TV experience with you on vacation or to a friend’s house. For anyone considering a streaming device, grabbing something like the Xiaomi TV Stick 4K 2nd Gen could genuinely enhance your viewing.

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What’s New? The 2nd Gen Upgrades You Need to Know

What exactly makes the Xiaomi TV Stick 4K 2nd Gen such a big deal compared to the first one? Well, Xiaomi didn’t just tweak a few things. they really went for a substantial overhaul. If you were on the fence about the original, or if you’re rocking an older streaming device, these improvements are definitely going to grab your attention.

Performance Gets a Serious Boost

The biggest upgrade, and arguably the most impactful, is the new chipset. The 2nd Gen now runs on a quad-core Cortex-A55 CPU paired with an ARM Mali-G310 V2 GPU. Now, if those names sound like tech jargon, here’s what it means in plain English: it’s much faster. Xiaomi claims an 80% higher CPU performance and a massive 150% boost in GPU performance compared to the first-gen model’s A35 CPU and Mali-G31 MP2 GPU.

What does this translate to in your daily use? Think about it:

  • Smoother navigation through menus and interfaces. That annoying lag you might experience on slower sticks? Much less likely here.
  • Faster app loading times. No more staring at loading screens for ages when you just want to jump into your show.
  • More responsive overall experience, whether you’re searching with Google Assistant or browsing your content library.

Even with the RAM remaining at 2GB and storage at 8GB with about 4-5GB usable for apps, the improved optimization of the system ensures a smoother experience and better multitasking. If you’re someone who uses multiple apps, you’ll feel the difference. For those who want the quickest experience, consider pairing it with a high-speed USB-C hub if you need to expand storage, although the stick itself has a micro-USB port, which is a minor downside.

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Enhanced Visuals: HDR10+ and Dolby Vision

One of the most exciting improvements for videophiles and really, anyone who appreciates a great picture is the expanded support for HDR formats. The first-gen stick supported HDR10 and Dolby Vision, which was good, but it lacked HDR10+. The Xiaomi TV Stick 4K 2nd Gen fixes this, supporting not only Dolby Vision but also HDR10+, alongside standard HDR10.

This means you get a higher dynamic range, with enhanced light and shadow details that deliver a truly captivating visual experience. Colors are richer, contrast is deeper, and the overall image quality is just more lifelike. If your TV supports these advanced HDR formats, you’ll really notice the difference in movies and shows that utilize them. It’s about getting the most out of your 4K TV, and this stick helps you do just that.

Immersive Audio: Dolby Atmos and DTS:X

Beyond stunning visuals, the 2nd Gen also steps up its audio game. While the original supported Dolby Atmos, the new stick adds DTS:X support. This means you can enjoy panoramic surround sound and height virtualization, which creates a more realistic and immersive audio experience, bringing richer details to your content. Whether you’re watching an action movie or listening to a concert, the sound quality is designed to pull you right into the action. If you’ve got a compatible sound system, you’re in for a treat. You can find excellent Dolby Atmos soundbars to complete your home theater setup.

Connectivity with Wi-Fi 6

In our increasingly connected homes, faster and more stable Wi-Fi is crucial, especially for streaming high-bandwidth 4K content. The 2nd Gen upgrades to Wi-Fi 6 802.11ax, a significant leap from the Wi-Fi 5 802.11ac of the first generation.

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  • Faster transmission speeds: Less buffering, smoother playback, even with multiple devices on your network.
  • Increased network bandwidth: Better handling of high-resolution video streams.
  • Improved reliability: Especially important in busy Wi-Fi environments where many devices are competing for bandwidth.

This means a more seamless streaming experience, even if you’re streaming a high-bitrate 4K HDR video. Just make sure your router supports Wi-Fi 6 to take full advantage of this upgrade.

Google TV Interface

The Xiaomi TV Stick 4K 2nd Gen ships with Google TV, which is a significant change from the Android TV 11 found on the previous model. Google TV is essentially a newer, more curated, and personalized user interface built on top of Android TV.

Here’s why you’ll like Google TV:

  • Personalized recommendations: It gathers movies, shows, and more from your various streaming apps and subscriptions, organizing them just for you.
  • More intuitive interface: It’s designed to make content discovery easier and more enjoyable.
  • User profiles: Allows different family members to have their own personalized experience.

It makes finding something new to watch much less of a chore and feels more polished than the older Android TV interface.

Redesigned Remote Control

The included Bluetooth remote also sees some thoughtful improvements. While still minimalist, it now features a few new dedicated shortcut buttons, including ones for Netflix, Prime Video, YouTube, and a dedicated “Apps” button, plus one for Xiaomi TV+. This means quicker access to your favorite services. It also supports Google Assistant for voice control, letting you search for content or even control smart home devices with your voice. The Bluetooth connectivity means you don’t need a line of sight, so you can hide the stick behind your TV. Tati fete bag review

Key Specifications at a Glance

Let’s take a quick look at the core specs that power this little streaming marvel:

  • Output Resolution: Up to 4K Ultra HD 3840 x 2160
  • CPU: Quad-core Cortex-A55 up to 2.5 GHz
  • GPU: ARM Mali-G310 V2
  • RAM: 2GB DDR4
  • Storage: 8GB eMMC around 4-5GB usable
  • Operating System: Google TV based on Android TV 14
  • HDR Support: Dolby Vision, HDR10+, HDR10
  • Audio Output: Dolby Atmos, DTS:X, DTS HD
  • Video Codecs: AV1, VP9, H.265 HEVC, H.264, MPEG-2, MPEG-1
  • Connectivity: Wi-Fi 6 802.11ax, dual-band 2.4GHz/5GHz, Bluetooth 5.2
  • Ports: HDMI male, Micro USB 2.0 for power, with OTG support for peripherals
  • Dimensions: 107.4 x 30 x 14 mm
  • Weight: 44g

This comprehensive spec sheet highlights a device built for modern streaming demands. Its compact size means it’s incredibly portable, easily transforming any display with an HDMI port into a smart TV, whether you’re at home or on the go.

Diving Deeper: Real-World Experience with the Xiaomi TV Stick 4K 2nd Gen

When you actually get your hands on the Xiaomi TV Stick 4K 2nd Gen, the first thing you’ll probably notice is how small and light it is. It’s designed to be discreet, easily tucking away behind your TV, monitor, or projector. But don’t let its size fool you – this little guy is built to perform.

Setup and User Interface

Getting started is super straightforward. Just plug it into an HDMI port, connect it to power it comes with a power adapter and USB cable, and follow the on-screen instructions to set up your Wi-Fi and Google account. The Google TV interface is a breath of fresh air compared to older Android TV versions. It’s colorful, intuitive, and really focuses on content discovery. I found navigating through apps and recommendations to be smooth and responsive, thanks to that upgraded processor and GPU. The personalized profiles are a nice touch, too, making sure everyone in the household gets content tailored to their tastes.

Streaming Performance

This is where the 2nd Gen really shines. Streaming 4K HDR content from popular services like Netflix, Disney+, and Amazon Prime Video was seamless in my experience. The Wi-Fi 6 connectivity definitely plays a role here, ensuring a stable and fast connection, even during peak network usage. Buffering was minimal to non-existent, which is exactly what you want when you’re settling in for a movie night.

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The inclusion of HDR10+ alongside Dolby Vision and HDR10 means you’re getting the best possible picture quality your TV can handle. The colors pop, the blacks are deep, and the details in both bright and dark scenes are impressive. For audio, having both Dolby Atmos and DTS:X support provides a truly cinematic sound experience if you have a compatible sound system. Even with standard TV speakers, the audio quality felt clear and well-balanced. You can enhance your audio with home theater sound systems.

Gaming and Apps

While it’s not a dedicated gaming console, the improved GPU makes the Xiaomi TV Stick 4K 2nd Gen surprisingly capable for casual gaming. Simple Android games from the Google Play Store run smoothly, making it a fun option for some light entertainment. The 2GB of RAM is generally sufficient for most streaming apps and even some light multitasking.

The Google Play Store offers a vast library of apps, so you’re not limited to just the pre-installed ones. Whether you need a specific news app, a fitness program, or another streaming service, you’ll likely find it here. The device also supports Google Cast, so you can easily cast content from your phone or tablet to your TV.

The Remote Control

The redesigned Bluetooth remote is comfortable to hold and easy to use. The dedicated shortcut buttons for Netflix, Prime Video, YouTube, and the “Apps” menu are incredibly convenient, saving you clicks and time. The Google Assistant voice control works reliably, quickly picking up commands and searches. The Bluetooth connection is great because you don’t have to point the remote directly at the stick, which is handy if it’s hidden behind the TV. Teufel rockster cross 2 bluetooth speaker review

Potential Downsides

No device is perfect, and the Xiaomi TV Stick 4K 2nd Gen has a couple of areas where it could improve. The most common complaint you’ll hear is the limited 8GB of internal storage. With the operating system taking up a chunk of that, you’re left with about 4-5GB for apps. If you’re someone who loves to download a ton of games or apps, you might find yourself managing storage more often than you’d like.

Another point is the continued use of a Micro USB 2.0 port for power, instead of a more modern USB-C port. While it gets the job done, USB-C offers more versatility and is becoming the standard across many devices. This isn’t a deal-breaker, but it’s something to note.

Xiaomi TV Stick 4K 2nd Gen vs. Competitors

When you’re looking for a streaming stick, it’s easy to get lost in the sheer number of options out there. So, how does the Xiaomi TV Stick 4K 2nd Gen stack up against some of its main rivals, like the original Xiaomi TV Stick 4K, the Xiaomi TV Box S 4K, and the popular Amazon Fire TV Stick 4K Max or Chromecast with Google TV 4K?

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Xiaomi TV Stick 4K 2nd Gen vs. Xiaomi TV Stick 4K 1st Gen

This is probably the most direct comparison. As we’ve covered, the 2nd Gen is a clear winner in almost every aspect: Oppo Reno14 AI Phone Review: A Deep Dive into Smart Innovation

  • Performance: The 2nd Gen boasts significantly faster CPU and GPU 80% CPU, 150% GPU improvement. This translates to a much snappier and smoother user experience.
  • Operating System: 2nd Gen runs Google TV Android TV 14 which is more modern and user-friendly, while the 1st Gen is on Android TV 11.
  • HDR Support: 2nd Gen adds HDR10+, which was missing on the 1st Gen.
  • Connectivity: 2nd Gen upgrades to Wi-Fi 6 for faster and more reliable streaming. The 1st Gen uses Wi-Fi 5.
  • Audio: 2nd Gen adds DTS:X support alongside Dolby Atmos.
  • Remote: The 2nd Gen remote has additional shortcut buttons for more convenience.

If you own the 1st Gen and are experiencing slowdowns or want better HDR support and Wi-Fi, the 2nd Gen is a worthy upgrade. If you don’t own either, going for the 2nd Gen is a no-brainer.

Xiaomi TV Stick 4K 2nd Gen vs. Xiaomi TV Box S 4K 3rd Gen

This comparison gets a bit trickier because they serve slightly different niches, even though they share similar internal hardware both use the Amlogic S905X5M chipset.

  • Form Factor: The TV Stick 4K 2nd Gen is a compact dongle, ideal for portability and hiding behind your TV. The TV Box S 3rd Gen is a small box, which often offers more connectivity options.
  • Storage: The biggest difference here is storage. The TV Stick 4K 2nd Gen has 8GB, while the TV Box S 3rd Gen typically offers 32GB. If you plan to download a lot of apps or games, the Box S might be better.
  • Ports: The TV Box S usually has full-sized USB ports, which is more convenient for connecting external storage or peripherals than the stick’s micro USB.

If portability and a minimalistic setup are your priorities, the stick is great. If you need more storage and better physical connectivity, the Xiaomi TV Box S might be a better fit.

Xiaomi TV Stick 4K 2nd Gen vs. Chromecast with Google TV 4K

Both devices run Google TV and offer a great experience, but there are some key differences.

  • Processor & Wi-Fi: The Xiaomi stick generally features a more modern and efficient processor Amlogic S905X5M and supports Wi-Fi 6, which is a significant advantage for faster and more stable connections. The Chromecast uses Wi-Fi 5.
  • Price: The Xiaomi stick is often more competitively priced, especially during sales.
  • Software Updates: Chromecast with Google TV is known for more consistent and possibly quicker software updates directly from Google.
  • Remote: Some users find the Chromecast remote slightly more ergonomic and premium feeling.

If you prioritize the latest connectivity standards and a budget-friendly price, the Xiaomi stick is a strong choice. If you value Google’s direct software support and a slightly more polished remote experience, the Chromecast with Google TV 4K is excellent. Fujifilm x e5 mirrorless digital camera review

Xiaomi TV Stick 4K 2nd Gen vs. Amazon Fire TV Stick 4K Max

This is a classic rivalry in the streaming stick market. Both are powerful, but they operate on different ecosystems.

  • Operating System: Xiaomi uses Google TV, giving you access to the Google Play Store and Google Assistant. Fire TV Stick 4K Max runs on Amazon’s Fire OS, deeply integrated with Amazon services and Alexa.
  • Performance: Both offer strong performance, but the Xiaomi 2nd Gen’s upgraded chipset and Wi-Fi 6 give it an edge in raw speed and connectivity.
  • HDR Support: Both support Dolby Vision, HDR10, and HDR10+.
  • Pricing: Both are generally competitively priced, with frequent sales from both brands.

Your choice here largely depends on which ecosystem you prefer. If you’re deeply ingrained in the Google ecosystem and prefer Google Assistant, the Xiaomi stick is your pick. If you’re an Amazon Prime user and prefer Alexa, the Fire TV Stick 4K Max might feel more at home.

The Verdict: Is the Xiaomi TV Stick 4K 2nd Gen Right for You?

After digging into all the features, upgrades, and real-world performance, it’s clear the Xiaomi TV Stick 4K 2nd Gen is a fantastic piece of tech. It’s not just a minor refresh. it’s a significant leap forward for Xiaomi’s portable streaming lineup.

For its price point often around $40-$50 USD or €40-€50 EUR on platforms like AliExpress or other retailers, you’re getting a powerhouse of a streaming device that delivers premium features. The snappy quad-core Cortex-A55 processor and ARM Mali-G310 V2 GPU ensure a fluid user experience, whether you’re navigating menus, launching apps, or enjoying some casual gaming. The upgrade to Google TV Android TV 14 provides a modern, personalized, and intuitive interface that makes content discovery a joy.

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Visuals are a highlight, with full support for Dolby Vision, HDR10+, and HDR10, ensuring you get vibrant colors, deep contrasts, and incredible detail in your 4K content. And for audio enthusiasts, Dolby Atmos and DTS:X support means an immersive sound experience that can truly elevate your movie nights. The inclusion of Wi-Fi 6 is a major win, providing faster, more stable, and more efficient streaming, especially important for high-resolution content in busy home networks.

Of course, it’s not entirely without its minor drawbacks. The 8GB of internal storage, while common for sticks in this category, can feel limiting if you’re a heavy app user. And the micro USB power port, while functional, feels a bit outdated when many devices are moving to USB-C. However, these are small trade-offs for an otherwise incredibly capable and affordable device.

Who is this for?

  • Anyone with an older non-smart or slow smart TV looking for an affordable upgrade to 4K streaming.
  • Users of the 1st Gen Xiaomi TV Stick 4K who want a noticeable performance boost, better HDR, and Wi-Fi 6.
  • Google ecosystem fans who prefer the Google TV interface and Google Assistant.
  • Travelers who want a portable streaming solution for hotels or other displays.
  • Budget-conscious streamers who don’t want to compromise on 4K, HDR, and modern features.

Ultimately, the Xiaomi TV Stick 4K 2nd Gen delivers incredible value. It provides a premium 4K streaming experience with top-tier audio and video formats, excellent performance, and the user-friendly Google TV interface, all packed into a tiny, portable form factor. If you’re in the market for a new streaming stick, this one should absolutely be at the top of your list. You can typically find it online at various retailers, often at a very competitive price. Check out current deals on streaming sticks to see if you can snag one.

Frequently Asked Questions

What is the difference between Xiaomi TV Stick 4K 1st Gen and 2nd Gen?

The Xiaomi TV Stick 4K 2nd Gen brings several key upgrades over its predecessor. It features a significantly faster quad-core Cortex-A55 CPU and ARM Mali-G310 V2 GPU, offering 80% higher CPU and 150% higher GPU performance. It runs the newer Google TV Android TV 14 interface, compared to Android TV 11 on the 1st Gen. The 2nd Gen also adds support for HDR10+ alongside Dolby Vision and HDR10 and DTS:X audio, plus it upgrades to Wi-Fi 6 for faster and more stable connectivity. The remote also sees minor redesigns with new shortcut buttons. Siipet pawtrack camera review

Does the Xiaomi TV Stick 4K 2nd Gen support Dolby Vision and Dolby Atmos?

Yes, absolutely! The Xiaomi TV Stick 4K 2nd Gen supports both Dolby Vision for stunning HDR visuals and Dolby Atmos for immersive, three-dimensional audio. It also supports HDR10+ and DTS:X, ensuring you get the best possible audio and video experience from compatible content and a suitable home theater setup.

How much storage does the Xiaomi TV Stick 4K 2nd Gen have?

The Xiaomi TV Stick 4K 2nd Gen comes with 8GB of internal eMMC storage. However, a portion of this is used by the operating system, leaving you with approximately 4-5GB of usable space for downloading apps and games. While this is typical for streaming sticks, users who plan to install many large applications might find it somewhat limiting.

Is the Xiaomi TV Stick 4K 2nd Gen fast enough for gaming?

While it’s primarily a streaming device, the Xiaomi TV Stick 4K 2nd Gen is surprisingly capable for casual gaming, thanks to its upgraded Amlogic S905X5M chipset and ARM Mali-G310 V2 GPU. You’ll find that many Android games from the Google Play Store run smoothly, making it a decent option for light gaming sessions. However, it’s not designed to replace a dedicated gaming console for graphically intensive titles.

Can I connect external storage to the Xiaomi TV Stick 4K 2nd Gen?

The Xiaomi TV Stick 4K 2nd Gen features a Micro USB 2.0 port, which is primarily for power. However, it does support OTG On-The-Go functionality, meaning you can connect peripherals, including external storage via an OTG adapter. Keep in mind that the port itself is micro USB and not USB-C, and the speed will be limited by USB 2.0. Expanding storage this way might require a separate adapter and a powered USB hub.

Does the Xiaomi TV Stick 4K 2nd Gen have Chromecast built-in?

Yes, the Xiaomi TV Stick 4K 2nd Gen comes with Chromecast built-in. This allows you to easily cast content from compatible apps on your smartphone, tablet, or laptop directly to your TV screen. It’s a convenient feature for sharing videos, photos, or even your screen for presentations. Soundcore rave 3s 200w portable bluetooth speaker review

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