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Upgrade to Google TV Streamer if you want built-in Ethernet, more memory and storage, or its smart-home and remote features. If you already have Chromecast with Google TV (4K) and mainly want 4K streaming, the Streamer does not raise your maximum resolution. Google’s US comparison lists the Streamer at $99.99, twice the 4K Chromecast’s $49.99; prices vary by region and retailer. Google’s comparison was checked on October 11, 2026.
What’s different between Google TV Streamer and Chromecast with Google TV?
The main changes are the Streamer’s box-style design, larger memory and storage, built-in Ethernet, smart-home hub capabilities, and extra remote controls. Both the Streamer and Chromecast with Google TV (4K) support up to 4K resolution, so resolution alone is not a reason to upgrade from the 4K Chromecast.
| Feature | Google TV Streamer (4K) | Chromecast with Google TV (4K) | Chromecast with Google TV (HD) |
|---|---|---|---|
| Google comparison price in the US | $99.99 | $49.99 | $29.99 |
| Form | Box | Dongle | Dongle |
| Maximum resolution | Up to 4K | Up to 4K | Up to 1080p |
| RAM / storage | 4 GB / 32 GB | 2 GB / 8 GB | 1.5 GB / 8 GB |
| Ethernet | Built in | Available with a separate Ethernet power adapter | Available with a separate Ethernet power adapter |
| Smart-home features in Google’s comparison | Matter, Thread border router, Google Home hub | Not listed | Not listed |
| Remote extras in Google’s comparison | Customizable button and Find My Remote | Neither listed | Neither listed |
| HDR formats in Google’s comparison | HDR10, HDR10+, HLG, Dolby Vision | HDR10, HDR10+, HLG, Dolby Vision | HDR10, HDR10+, HLG |
Prices are Google’s comparison prices for the US, not guaranteed current retail prices. Check local pricing outside the US. Specifications and listed features come from Google’s comparison and specifications.
Is Google TV Streamer faster?
Google’s comparison says the Streamer’s CPU is 22% faster than the Chromecast with Google TV (4K). Google also lists 4 GB of RAM and 32 GB of storage for the Streamer, compared with 2 GB and 8 GB for the 4K Chromecast. These are Google’s published specifications and claim—not independent benchmark results—and do not establish how much faster the device will feel in a particular home or how much storage will be free for apps.
#1 Best Overall
- The Google TV Streamer (4K) delivers your favorite entertainment quickly, easily, and personalized to you[1,2]
- HDMI 2.1 cable required (sold separately)
- See movies and TV shows from all your services right from your home screen[2]; and find new things to watch with tailored recommendations for everyone in your home based on their interests and viewing habits
- Watch live TV and access over 800 free channels from Pluto TV, Tubi, and more[3]; if you find an interesting show or movie on your TV, mobile app, or Google search, you can easily add it to your watchlist, so it’s ready when you are[2]
- Up to 4K HDR with Dolby Vision delivers captivating, true-to-life detail[4]; and you can connect speakers that support Dolby Atmos for more immersive 3D sound
In its August 6, 2024 product announcement, Google described faster app loading and smoother navigation compared with the previous Chromecast generation. Treat those as manufacturer claims rather than a measured guarantee for every app or setup.
What do you gain from the Streamer’s Ethernet and smart-home features?
Built-in Ethernet
The Streamer has an Ethernet port, which gives you the option of a wired network connection without a separate Ethernet power adapter. The Chromecast dongles can also use Ethernet, but Google lists a separate adapter as necessary. Wired networking may be useful where Wi-Fi is unreliable or a cable connection is preferred; it does not by itself guarantee faster streaming.
Rank #2
- The Google TV Streamer (4K) delivers your favorite entertainment quickly, easily, and personalized to you[1,2]
- HDMI 2.1 cable required (sold separately)
- See movies and TV shows from all your services right from your home screen[2]; and find new things to watch with tailored recommendations for everyone in your home based on their interests and viewing habits
- Watch live TV and access over 800 free channels from Pluto TV, Tubi, and more[3]; if you find an interesting show or movie on your TV, mobile app, or Google search, you can easily add it to your watchlist, so it’s ready when you are[2]
- Up to 4K HDR with Dolby Vision delivers captivating, true-to-life detail[4]; and you can connect speakers that support Dolby Atmos for more immersive 3D sound
Google Home, Matter, and Thread
Google lists the Streamer as a Google Home and Matter hub and a Thread border router. Those additions matter if you want the streaming device to participate in a compatible smart-home setup. Google’s comparison does not list those hub features for either Chromecast with Google TV model.
Recommended Free Tools
Remote controls
The Streamer remote adds a customizable button and Find My Remote. The two Chromecast models do not list those extras in Google’s comparison. Google’s specifications page lists compatibility with both the Google TV Streamer Voice Remote and Chromecast with Google TV; check the exact model and current availability before buying a separate remote: Google Streaming Help specifications.
Rank #3
- Expand your home entertainment without buying a new TV; Google Chromecast lets you stream your favorites from your phone, tablet, or laptop; no remote needed
- Chromecast is easy to set up up; just plug it in, connect to Wi-Fi, and start streaming to turn your TV into a smart TV; it works with almost any TV that has an HDMI port
- Works with the apps you already know and love; enjoy shows, movies, music, games, sports, photos, live TV, and more from over 2,000 streaming apps in up to 1080p
- With Chromecast, you can stream, pause, play, or adjust the volume right from your phone with just a tap; while you’re streaming, you can still use your phone as you normally do
- Mirror your laptop screen or turn your tablet into an even better entertainment system; surf the web or see your media on the big screen
Does the Streamer improve picture or sound quality?
Both the Streamer and Chromecast with Google TV (4K) support up to 4K, Dolby Vision, HDR10, HDR10+, and HLG according to Google’s comparison. Google lists the Streamer for up to 4K HDR at 60 fps and Dolby Atmos; the 4K Chromecast specification lists Dolby Atmos pass-through. The HD Chromecast tops out at 1080p and does not list Dolby Vision.
These formats do not guarantee that every show will use them or that every setup will display or play them. Output depends on the app, content, TV, network, and connected audio equipment. Google says 4K requires a 4K-capable display and an internet connection of at least 20 Mbps; availability and performance can also depend on the application, device, network, and area, and subscriptions may be required. See Google’s specifications and Google’s requirements.
Rank #4
- HD streaming made simple: With America’s number 1 TV streaming platform,* exploring popular apps—plus tons of free movies, shows, and live TV—is as easy as it is fun. *Based on hours streamed—Hypothesis Group
- Compact without compromises: The sleek design of Roku Streaming Stick won’t block neighboring HDMI ports, and it even powers from your TV alone, plugging into the back and staying out of sight. No wall outlet, no extra cords, no clutter.
- No more juggling remotes: Power up your TV, adjust the volume, and control your Roku device with one remote. Use your voice to quickly search, play entertainment, and more.
- Shows on the go: Take your TV to-go when traveling—without needing to log into someone else’s device.
- TV, simplified: With setup that only takes minutes, a simple-to-navigate Home Screen, and an uncluttered remote control that does all you need—Roku makes it easier to watch the TV you love.
What should you check before buying or connecting it?
- Confirm the display and connection. For 4K, use a 4K-capable display and meet Google’s stated minimum of 20 Mbps internet speed. The app and content must also support the format you want.
- Check your HDMI cable. Google says an Ultra High Speed HDMI 2.1 certified cable is sold separately and needed to connect the Streamer to a TV, AV receiver, or soundbar for optimal performance. You may already own a suitable cable. See Google’s cable guidance.
- Check the audio connection. For high-quality audio, Google advises confirming HDMI 2.1 support on connected equipment. If the Streamer connects directly to the TV, Google directs users to the TV’s eARC port.
- Choose the network connection that suits your setup. The Streamer has built-in Ethernet; the Chromecast models require a separate Ethernet power adapter to use a wired connection.
Is it worth upgrading from Chromecast with Google TV?
Upgrade from Chromecast with Google TV (4K) if…
- You specifically want built-in Ethernet rather than using Wi-Fi or a separate adapter.
- You want the Streamer’s larger listed memory and storage, while recognizing that Google’s figures do not establish real-world speed or available app space.
- You want its Google Home and Matter hub features or Thread border router.
- You value Find My Remote or a customizable remote button.
Keep the 4K Chromecast if…
- Your current device meets your needs and your main goal is 4K streaming: Google lists up to 4K for both devices.
- The Streamer’s hub, Ethernet, capacity, and remote additions do not justify paying more for your use.
Consider the Streamer if you have the HD Chromecast
If you have a compatible 4K display and want 4K playback, the Streamer adds it, but Google’s US comparison lists the Chromecast with Google TV (4K) at $49.99—half the Streamer’s $99.99 comparison price. The 4K Chromecast may be the more direct resolution upgrade if you do not need the Streamer’s additional features. Prices are Google’s comparison prices, not a promise of current retail pricing.
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This recommendation follows Google’s published features and prices; it is not based on hands-on testing or independent benchmarks.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
