The new Google TV Streamer 4K replaces the beloved Chromecast with a bold new direction. No more hiding a dongle behind your TV—this is a sleek set-top box designed for maximum performance. I’ve put Google’s new flagship streamer to the test, evaluating its faster processing, significantly increased storage, improved smart home controls, and of course, the refined Google TV interface. Let’s see if this premium upgrade delivers an experience that justifies its new, non-dongle form factor.
(Want to know how I review my gadgets? Read my full review process here.)
Key Specifications at a Glance
| Feature | Specification |
| Max Resolution | 4K HDR at 60 FPS |
| HDR Support | Dolby Vision, HDR10, HDR10+ |
| Audio Support | Dolby Digital, Dolby Digital Plus, Dolby Atmos |
| Operating System | Google TV (faster and responsive) |
| Remote Control | Included Voice Remote with Customizable Button |
| Connectivity | Wi-Fi 5, Bluetooth 5.1, Thread Border Router, Matter support |
| Ports | HDMI, USB-C, [A Gigabit Ethernet port is now built-in!] |
| Storage/RAM | 32GB internal storage, 4GB RAM (massive jump!) |
Detailed Review
Design and Setup: A Premium Box, Not a Hidden Dongle
The Google TV Streamer 4K ditches the old dongle form factor entirely. It is a sleek, low-profile oval box that is designed to be placed out in the open on your TV stand. This change allows it to act as a proper Thread border router for Matter devices and includes a proper built-in Gigabit Ethernet port for the best possible streaming stability. Setup is still incredibly easy, especially if you have an Android phone. Using the Google Home app, the device can automatically copy over your Wi-Fi settings and Google account details, getting you up and running in just a few minutes.
The Reimagined Google TV Interface and Smart Home Hub
This is the device’s biggest strength. The Google TV interface, built on a much faster processor and 4GB of RAM, is more responsive and fluid than ever before. It brilliantly aggregates movies and shows from all your different streaming services into one place, making content discovery effortless. Furthermore, this is now a proper smart home hub, with dedicated controls for Matter and Thread devices directly in the interface. This allows you to easily control smart lights, thermostats, and other devices without leaving your show. For a truly immersive experience without disturbing others, you can seamlessly pair your [The 5 Best Noise-Canceling Headphones] via Bluetooth.
The Remote: Familiar but More Functional
The included voice remote looks similar to the previous version but has some welcome upgrades. It retains all the essential buttons for navigation and volume control, along with the brilliant Google Assistant voice search. The major addition is a new customizable button, which you can set to open your favorite streaming app (like Disney+ or HBO Max) with a single press, or even use to control a specific smart home device, adding a new layer of personalization to your streaming experience.
Performance and Content
Performance is significantly faster than any previous Chromecast. Apps load almost instantly, and navigating the interface is incredibly smooth. The device streams in beautiful 4K with support for all the major HDR formats, including Dolby Vision, so you’re getting the best possible picture quality. Because it runs on an Android-based OS, you have access to the extensive Google Play Store, which means you can download virtually any streaming app you can think of, from the major platforms to niche services.
Pros:
- The entire Google TV interface is significantly faster and more responsive than before.
- Built-in Gigabit Ethernet provides the ultimate connection stability for 4K streaming.
- Massive jump to 32GB of storage allows for hundreds of apps and games.
- Integrated Thread and Matter support makes it a powerful hub for smart home control.
Cons:
- No extra USB-A ports for easy external storage expansion. To easily expand the limited internal storage or add multiple USB-A ports, I still recommend adding a compatible [The 5 Best USB Adapters].
- The set-top box design can no longer be hidden discreetly behind the television.
Who is this for?
The Google TV Streamer 4K is the perfect streaming device for:
- Users who are tired of app-hopping: If you’re subscribed to multiple streaming services, the powerful “For You” aggregation makes content discovery effortless.
- Anyone with a growing smart home: The integrated Thread and Matter support make it an excellent hub for controlling all your smart devices.
- Streamers demanding the best performance: The faster processor and built-in Ethernet provide the most stable and premium 4K experience possible from Google.
My Final Recommendation: The Verdict
After extensive use, I can confidently say that the Google TV Streamer 4K is a brilliant flagship upgrade.
It’s not just a product; it’s a premium, responsive, and powerful smart home and streaming solution. It has successfully solved the major limitation of previous models—storage and connectivity—while making content discovery even smarter. When you combine this top-tier performance with excellent brand reliability and integrated smart home control, you have a clear winner for most modern living rooms.
This new set-top box is also an excellent accessory to buy if you own a [The 5 Best Budget Projectors on Temu], as it instantly gives it a premium, responsive smart TV interface that outperforms internal projector systems.
Joakim (A.K.A 'JBH85') is the founder and editor of TopGadgetGuide.net, a site dedicated to simplifying tech and gadget guides. He conducts deep research and careful curation to bring you honest, unbiased, and easy-to-understand recommendations. His goal is to help you buy with complete confidence.
(Want to know exactly how he works? Read his full 'Review Process' here.)
