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Check your TV’s exact model number on VIZIO’s official support site, then look at the model’s platform information or manual. Labels such as “VIZIO SmartCast™” or “Smart TV” indicate built-in smart-TV features. The VIZIO name, remote, or screen design alone cannot confirm what your particular set supports.
Find your VIZIO TV’s model number
Use the model number printed on the television or shown in its original documentation. Match the full number, including letters and suffixes: similar-looking VIZIO sets can have different platforms and features.
Go to VIZIO Support and search for that exact model. VIZIO’s support hub provides model information and user manuals.
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Open the matching model-information page and look for its platform entry. VIZIO product pages use labels including “VIZIO SmartCast™” and “Smart TV.” For example, VIZIO’s VFD32M-0807 page lists “VIZIO SmartCast™,” while its M43Q6M-K04 page lists “Smart TV.” Those entries establish the platform for those models, not for every VIZIO television.
#1 Best Overall
- Bright, clear picture: Bring entertainment to life on our 40" flat screen TV with bright 1080p Full HD—perfect for bedrooms, kitchens, and beyond. Roku Smart Picture cleans up incoming TV signals, optimizes them, and chooses the right picture mode.
- Seamless streaming: With fast Wi-Fi and apps that launch in a snap, Roku Select Series TVs get you to your entertainment quickly. You get excellent picture quality, clear sound, automatic updates, and more. It’s simple to use. Hard to outgrow.
- 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.
- A world of free entertainment: Enjoy a huge selection of free live TV, news, sports, movies, shows, and much more—all just a click away.
- More streaming, less searching: With personalized picks right on your Home Screen, quick access to the sports and entertainment you watch most, and fast and easy search in one place—the days of endless scrolling are over.
If the page does not clearly identify the platform, check the manual linked from the model’s support page or contact VIZIO support with the full model number.
What a smart-TV label does—and does not—tell you
A smart-TV label indicates built-in connected-TV platform capabilities. It does not guarantee that a particular app is available or remains supported on your specific model. Check the current model page or manual for details about the features you need; app availability can vary.
Rank #2
- MORE COLOR THAN YOU CAN IMAGINE: Immerse yourself in a breathtaking visual experience with Quantum Color QLED technology and 4K UHD resolution. Enjoy over a billion vibrant hues that bring your favorite movies, shows, and games to life with stunning detail.
- CINEMATIC REALISM WITH DOLBY VISION: Bring the movie theater home. Thanks to multi-format High Dynamic Range support (Dolby Vision, HDR10+, HDR10, and HLG) and Active Pixel Tuning, this display intelligently adjusts contrast frame by frame for deeper blacks and dazzling brightness.
- SEAMLESS STREAMING WITH WIFI 6: Say goodbye to frustrating buffering. Equipped with next-generation WiFi 6 technology, this smart TV guarantees an ultra-fast, reliable internet connection so you can stream your favorite 4K content flawlessly.
- READY FOR NEXT-GEN GAMING: Gain a competitive edge. The 60Hz refresh rate is supercharged with HDMI VRR (Variable Refresh Rate) and Dynamic Motion Rate 120, eliminating screen tearing and delivering smooth, precise motion for your console and PC games.
- ALL YOUR ENTERTAINMENT IN ONE PLACE: Navigate effortlessly with VIZIO's intuitive Home Screen. Discover and enjoy all your favorite streaming apps, live TV, free channels, movies, and shows in one fast, centralized, and easy-to-use interface.
Features can differ even among VIZIO models that use SmartCast. For instance, the D55x-G1 model page lists “VIZIO SmartCast™ with Chromecast built-in” and three HDMI inputs. That is a specification for the D55x-G1 alone; it should not be taken as a description of another VIZIO TV.
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An HDMI streaming device may add streaming capabilities, provided your TV has a suitable available HDMI input and the device meets your setup requirements. Check both before choosing a device. VIZIO’s D55x-G1 page documents HDMI inputs for that model, but it does not establish compatibility for every VIZIO set or any particular streaming device.
Quick Recap
Best Value
- 4k Ultra HD (2160p resolution): Enjoy breathtaking HDR10 4K movies and TV shows at 4 times the resolution of Full HD, and upscale your current content to Ultra HD-level picture quality.
- High Dynamic Range: Provides a wide range of color details and sharper contrast, from the brightest whites to the deepest blacks.
- All-in-one: Get right to your good stuff. With Fire TV, you can enjoy a world of entertainment from apps like Prime Video, Netflix, Disney+, Hulu, and HBO Max. Plus, stream for free with Fire TV Channels, Pluto TV, Tubi, and more. Access over 1.8 million movies and TV episodes. Subscriptions may be required. Feature and content availability may vary.
- Smart Home: Your smart home hub. Pair Fire TV with compatible smart home devices to see live camera feeds, use AirPlay, control your lighting and thermostat, and more.
- Free Content: Stream for free. Access over 1 million free movies and TV episodes from popular ad-supported streaming apps like Fire TV Channels, Tubi, and Pluto TV. Subscriptions may be required. Feature and content availability may vary.
Rank #4
- 1080p High-Definition - Watch TV in crisp, clear 1080p Full HD resolution and experience a brilliant picture with the VIZIO D-Series..Voltage : 120V.Viewable Area : 39.5''. Standby Power : <0.5W
- Full Array LED Backlight - Evenly distributed LEDs across the screen’s backlight deliver superior light uniformity and picture performance.
- IQ Picture Processor - Delivers superior picture processing, faster navigation, and quicker load times to get to your favorite content faster.
- V-Gaming Engine Automatically optimizes picture mode for gaming and makes next-gen console gameplay more responsive with Auto Game Mode, Variable Refresh Rate with AMD Freesync, D-Series lowest input lag, and newly added gaming menu.
- SmartCast - With intuitive navigation, enjoy instant access to the best selection of apps from top-tier streaming services like Netflix, Disney+, YouTube, HBO Max and many more right out of the box.
Rank #3
- Breathtaking picture: Sharp 4K brings out rich detail on our 55" flat screen TV, while the QLED screen and HDR10 create bright, accurate colors. Roku Smart Picture cleans up incoming TV signals, optimizes them, and chooses the right picture mode.
- Seamless streaming: With fast Wi-Fi and apps that launch in a snap, Roku Select Series TVs get you to your entertainment quickly. You get excellent picture quality, clear sound, automatic updates, and more. It’s simple to use. Hard to outgrow.
- 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.
- A world of free entertainment: Enjoy a huge selection of free live TV, news, sports, movies, shows, and much more—all just a click away.
- More streaming, less searching: With personalized picks right on your Home Screen, quick access to the sports and entertainment you watch most, and fast and easy search in one place—the days of endless scrolling are over.
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.
