Best 4K TV

Here are our favorite 4K TVs of 2021.

The best 4K Tv delivers everything you need for visual entertainment. It gives you a wide range of colors, impeccable contrast options, and grandeur visuals, which take you to another dimension. To be honest, a 1080p Tv has become the past now, and everybody is moving towards a 4K TV now. Unless you want to buy a 1080p Tv for any specific purpose, a 4K Tv will be the best choice for your entertainment. Different display technologies in 4K TVs, such as LED, OLED, and ULED, and choosing the right one are based on your budget and preference. Since the advancement of technology, buying a 4K TV has become much easier as there are many options available under your budget radar. There are also various size options ranging from 30 inch TVs up to 90 inch TVs so that you can buy one you prefer. 

But there are so many options on 4K Tv, and it might not be easy to buy one that fits your budget and preference. Many latest models from LG, Samsung, and Sony have gained a huge fan following due to their latest features. We have tested more than 30 models, and we have finally made the list of some of the best 4K TVs in the market as of 2021. These TVs are the best options which will be a treat for your eyes, and you can enjoy all the UHD content available. Amazon Prime, Netflix, and Hulu have some quality content for you to want, and you can binge-watch shows and movies with your brand new 4K TV. Below you will find some of the best 4K TVs, and we are sure that they will make you go in awe. 

Best 4K TV:

  1. TCL 43-inch 4K UHD Smart LED TV - 43S435, 2021 Model
  2. VIZIO 40-Inch V-Series 4K UHD LED HDR Smart TV
  3. SAMSUNG 65-inch Class Crystal UHD TU-8000 Series
  4. LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV
  5. Sony X800H 43-inch TV: 4K Ultra HD Smart LED TV
  6. INSIGNIA NS-50DF710NA21 50-inch Smart 4K UHD
  7. LG OLED65CXPUA Alexa Built-in CX 65-inch 4K Smart OLED TV
  8. Toshiba 50LF621U21 50-inch Smart 4K UHD
  9. TCL 65-inch 6-Series 4K UHD Dolby Vision HDR QLED Roku Smart TV
  10. Sony X900H 65-inch TV: 4K Ultra HD Smart LED TV

1. TCL 43-inch 4K UHD Smart LED TV - 43S435, 2021 Model

Brand TV display size Display technology Item weight
TCL 43 inch LED 16.5 pounds

TCL 43 inch Roku smart LED TV will provide you with tons of streaming channels, and the visuals are breathtaking and magnificent. The design of the TV is sleek and modern, and it can give a good look to your room. Weighing 16.5 pounds, it is also lightweight and can be mounted on the wall easily. It comes with smart functions which allow you to access more than 500000 movies and series on Roku TV. This TV has ultra HD picture quality which gives you much detailing to colors and makes the visuals more lively.

The panel has 3840 x 2160 resolution, and the direct-lit LED gives you amazing picture quality. It has three HDMI ports and a USB port, a headphone jack, etc. The home screen is simple and personalized with many channels and gaming consoles. You can get all your favorite channels at your fingertip. You can easily search with the Roku mobile app and select the movie you want to watch. TCL has a reputation for giving some of the award-winning TVs, mobiles, and appliances. With the latest technology and amazing picture quality, TCL 43-inch 4K UHD Smart LED TV is one of the best choices for every household. 

Reasons to buy TCL 43-inch 4K UHD Smart LED TV:

  1. It has a Roku TV app that helps you to stream the latest movies and shows. 
  2. It has a 4K ultra HD quality display. 
  3. The home screen is easy to access and very personalized. 

Bestseller (lists)

TCL 43-inch 4K UHD Smart LED TV - 43S435, 2021 Model Electronics

  • Dimensions (w x h x d): TV without stand: 38.2 x 22.4 x3 inches, tv with stand: 38.2 inches x 24.5 inches x 7.6 inches
  • Smart functionality delivers all your favorite content with over 500,000 movies and tv episodes, accessible through the simple and intuitive roku tv
  • Pairs 4k ultra HD picture clarity with the contrast, color, and detail of high dynamic range (HDR) for the most lifelike picture
  • Direct lit led produces great picture quality. Panel resolution 3840 x 2... Read More

2. VIZIO 40-Inch V-Series 4K UHD LED HDR Smart TV

Brand TV display size Display technology Item weight
Vizio 40 inch LED 15.3 pounds

Do you want to watch your favorite movies in incredible visuals and vivid colors? Vizio V series 4K UHD Smart Tv comes with Dolby Vision HDR, which will take your viewing experience to the next level. The top-notch brightness, contrast, and beautiful colors will bring the vision to life before your eyes. But the main feature that made us select this great Tv is that it supports HDR10+ and HLG high dynamic range format, which gives you grand visuals. This 4K TV has around eight million pixels, and it is four times clearer than a 1080p resolution making it an ideal choice for people looking for breathtaking visuals. 

Besides TCL, Vizio is a runner-up brand that has the best value for money. It is affordable and has many interesting features. The full array backlight will give your TV superior lighting and uniformity in the picture. And it is equipped with the best Vizio IQ Active 4K HDR processor, which upscales your visuals into 4K resolution. It has a better visual system than most HDR TVs on the market, and the active pixel tuning will improve your picture accuracy and contrast for better viewing. This TV is also suitable for gaming as it has a 60 Hz refresh rate, which allows you to play action and sports games without any lag. The V-gaming engine will make your gaming experience much better. 

Reasons to buy VIZIO 40-Inch V-Series 4K UHD LED HDR Smart TV:

  1. The active pixel tuning will improve your picture's brightness and contrast.
  2. The V-gaming engine will make your gaming experience much better.
  3. It comes with Dolby Vision HDR, which has incredible picture quality. 

Bestseller (lists)

VIZIO 40 Inch 4K Smart TV, V-Series UHD HDR Television with Apple AirPlay and Chromecast Built-in (V405-H19) Electronics

  • Dolby Vison HDR: Dolby Vision transforms your TV experience with dramatic imaging – incredible brightness, contrast, and color that bring entertainment to life before your eyes. In addition, this TV supports HDR10+ and HLG high dynamic range formats.
  • 4K Ultra HD: With over 8 million pixels, 4 times the resolution of 1080p - enjoy every scene with breathtaking detail.
  • Full Array Backlight: LEDs are evenly distributed across the screen's backlight for superior light unif... Read More

3. SAMSUNG 65-inch Class Crystal UHD TU-8000 Series

Brand TV display size Display technology Item weight
Samsung 65 inch LCD 46.1 pounds

Samsung is one of the top electronics brands in the country. They give us some of the best electronics such as smartphones, TV and smart TVs, etc. This Samsung UHD TU-8000 series is one of the fast-moving and cost-effective 65 inch TVs in the market right now. The crystal processor 4K will turn the normal picture into a stunning 4K resolution to experience the quality of your sofa. This Samsung TU-8000 series is a smart TV that is compatible with both Alexa and Bixby. 

It is powered by Tizen, which allows you to explore more apps and features beyond smart Tv, and you can easily control and improve your Tv viewing experience. It has HDR quality so that you can experience more vivid colors than a normal HDTV. This smart TV comes with a crystal clear display, giving you a crisp picture quality with an incredible visual experience. Alexa is one of the most compatible voice control features that most electronics come with nowadays. The built-in Alexa voice assistant allows you to control your TV, change channels and search movies and music. 

Reasons to buy SAMSUNG 65-inch Class Crystal UHD TU-8000 Series:

  1. It has an amazing crystal processor of 4K for stunning visuals. 
  2. This smart Tv has Alexa and Bixby. 
  3. It is one of the most cost-effective 4K smart TVs. 

Bestseller (lists)

SAMSUNG 65-inch Class Crystal UHD TU-8000 Series - 4K UHD HDR Smart TV with Alexa Built-in (UN65TU8000FXZA, 2020 Model) Electronics

  • Crystal processor 4K: This ultra-fast processor transforms everything you watch into stunning 4K.
  • Multi voice: Smart TV with Alexa and Bixby.
  • Smart TV powered by Tizen: Go beyond Smart TV with next-gen apps, super easy control, and a host of enhancements that elevate the TV watching experience.
  • HDR: Unveils shades of color you can't find on HDTV.
  • Crystal display: Experience crystal clear colors that are fine-tuned to deliver a naturally crisp and vivid pi... Read More

4. LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV

Brand TV display size Display technology Item weight
LG 55 inch LED 31.3 pounds

LG is known for its rich display, and LG 55UP8000PUA will surely make you go in awe with its rich 4K display with UHD quality. You can watch every color, brightness, and contrast with utmost detail. It is equipped with a Quad-core processor of 4K, which gives you a crisp visual experience with enhanced viewing. And also, LG has improved its user interface with the latest WEBOS, which allows you to stream many popular apps and movies. While LG has moved on with OLED TVs, people still go for this 4K LED TV due to its picture quality and easy user interface.

The thin AI magic remote from Lg helps you navigate your Tv with voice commands and simple inputs. The fascinating thing about this TV is that it has TruMotion 120 technology which sharpens the picture and reduces blur. And if you are a gamer, you are in for a treat because it has a 60 Hz display that allows you to play action and sports games seamlessly. You can watch fast-action scenes at ease, and there won't be any pixelated or blurry visuals. The Alexa and Google assistant are like a cherry on top for this TV, and it is worth every penny you spend. 

Reasons to buy LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV:

  1. It is compatible with Alexa and Google assistant.
  2. The quad-core processor 4K gives you stunning visuals. 
  3. It has TruMotion 120 technology which provides you with crisp picture quality.

Bestseller (lists)

LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV (2021) Everything Else

  • REAL 4K DISPLAY: The rich 4K displays of LG UHD TVs deliver quality you can see in every scene. Enjoy bright colors, high contrast, and impeccable detail.
  • QUAD CORE PROCESSOR 4K: Our Quad Core Processor 4K gives you a smooth, crisp viewing experience with enhanced contrast, color and blacks.
  • WEBOS + LG THINQ AI W/ MAGIC REMOTE: Control your smart home theater with ease. ThinQ AI and the Magic Remote enable simple navigation and intuitive voice commands, while the webOS platf... Read More

5. Sony X800H 43-inch TV: 4K Ultra HD Smart LED TV

Brand TV display size Display technology Item weight
Sony 43 inch LED 20.7 pounds

You can experience the world from an entirely different perspective with the Sony X800H TV. The 4K HDR processor X1 is an innovative chip that lets you share pictures in premium 4K quality. It will improve your visuals and make them livelier than before. The triluminos display will enhance the picture's colors and brightness and give you more details to your image. The advanced level of color scheme and visuals makes Sony X800H an epitome of visual and display. You can access your favorite streaming platforms and channels with the android Tv feature. 

It is also compatible with Alexa, which can also launch channels and select your movies and music. You can connect your iPhone with Sony TV and make a smartphone setting using Apple airplay and home kit support. The HDR and Dolby Vision give you multiple color options, and the viewing experience is one of the best on the market. The multiflow XR feature gives you less blur on fast scenes, and the contents are very realistic on this Sony smart TV. The sleek design and narrow bezel are beautifully designed to give your TV a refined look. You can hang your TV like a piece of art with the ultra slim wall mount. It is sold separately, and we recommend you buy them to make your TV a complete piece of art. 

Reasons to buy Sony X800H 43-inch TV: 4K Ultra HD Smart LED TV:

  1. Sony x800H has a triluminos display which gives you more color options. 
  2. It is a smart android Tv with Alexa and Google Assistant compatibility. 
  3. It has an ultra-slim bezel and a thin and compact design.

Bestseller (lists)

XBR-65X800H-RENEWED Electronics

  • 4K HDR PROCESSOR X1: See premium 4K pictures, rich with real-world detail and texture. Upscale everything you watch to near-4K with 4K X-Reality PRO.
  • TRILUMINOS Display: See exactly what the creator intended with advanced color and gradation
  • SMART ANDROID TV with GOOGLE ASSISTANT: Use your voice to control your TV and smart home devices, easily search for movies and shows, get answers, and manage tasks.
  • WORKS WITH ALEXA: Stream smart camera feeds with your voice. T... Read More

6. INSIGNIA NS-50DF710NA21 50-inch Smart 4K UHD

Brand TV display size Display technology Item weight
Insignia 50 inch LCD 25.4 pounds

Insignia is a known brand for its affordability and easy user interface. With its super cool 4K display and affordable price, it will surely grab your attention. The usage is very easy, and you can also control your TV with Alexa. You can give commands to switch channels, watch movies and shows. It is also one of the TVs that comes with Amazon Fire Tv, which helps you access multiple streaming channels. The HDR quality is awesome, and the visuals are so real and lifelike. Weighing only pounds for an inch TV, Insignia NS-50DF710NA21 is a perfect TV for your daily entertainment. It is very easy to set up and suitable for casual viewing. However, you can't have a great gaming experience like LG or Samsung TVs, but it is the best value for money.

Reasons to buy INSIGNIA NS-50DF710NA21 50-inch Smart 4K UHD:

  1. It is budget-friendly.
  2. Thus TV comes with a Fire Tv app that allows you to stream many channels.
  3. It is compatible with Alexa.

Bestseller (lists)

INSIGNIA NS-50DF710NA21 50-inch Smart 4K UHD - Fire TV, Released 2020 Amazon Devices & Accessories

  • Voice remote with Alexa: Use your voice to watch live TV, launch apps, search for titles, play music, switch inputs, control smart home devices, and more.
  • Endless Entertainment: Watch over 500,000 streaming movies and TV episodes with access to tens of thousands of channels, apps, and Alexa skills.
  • Access your favorite content: Fire TV seamlessly integrates live over-the-air TV and streaming channels on a unified home screen.
  • Watch high dynamic range (HDR) content ... Read More

7. LG OLED65CXPUA Alexa Built-in CX 65-inch 4K Smart OLED TV

Brand TV display size Display technology Item weight
LG 65 inch OLED 71.9 pounds

LG is known for their picture quality, and they have OLED Tv's which give you stunning visual details. The OLED emits its lights which provides you with intense color options and stunning visuals. OLED visuals can make pixels off independently and give you good picture quality. There are over a billion rich colors from the OLED display, and you can enjoy every single one of them on this LG OLED65CXPUA TV. LG is known for its WEBOS technology which allows you to stream movies and series quickly and easily. The magic remote will enable you to voice control and motion control the Tv and select the channel effortlessly. 

With a9 gen 3 AI processor, whatever you see and hear is automatically enhanced to give you an excellent visual and audio experience. The advanced 44K processor of Lg will take care of the task to make your experience much smoother and seamless. It is equipped with Ai picture pro, and Ai sounds Pro, Ai 4K upscaling. This LG Tv is built for gaming purposes, too, and you can experience true gaming and transport to the arcade. It is equipped with the latest NVIDIA G-Sync and Freesync, which gives you responsive gameplay with less lag and higher refresh rates. 

Reasons to buy LG OLED65CXPUA Alexa Built-in CX 65-inch 4K Smart OLED TV:

  1. It has an OLED display technology which gives you a wide range of colors. 
  2. This Tv is equipped with WEBOS and a magic remote which makes it easy to use. 
  3. It has the latest NVIDIA G-Sync and Freesync Features For gaming purposes.

Bestseller (lists)

LG OLED65CXPUA Alexa Built-in CX 65-inch 4K Smart OLED TV (2020 Model) Everything Else

  • Connectivity Technology: Wireless
  • Surround Sound Channel Configuration: 2.2
  • Included Components: Power Cable, Remote Control, Stand ... Read More

8. Toshiba 50LF621U21 50-inch Smart 4K UHD

Brand TV display size Display technology Item weight
Toshiba 50 inch LED 23.1 pounds

Toshiba 50LF621U21 is our favorite 4K Tv with Fire TV app, which allows you to stream different content online. All you need to do is connect any HD antenna, and you can watch live over-the-air Tv and stream movies from various OTT platforms like Netflix, Prime, and Hulu. This Tv is very easy to use, has a sleek design, and you get a stunning 4K resolution on a budget. We are especially impressed with its user interface on how it is very easy to operate, even for beginners. You can connect it to WiFI and enjoy movies and shows easily. Moreover, you can combine them with Alexa and easily access the TV.

With over 8 million pixels and breathtaking UHD visuals, experience every scene as if you are present there. It gives you a wide range of colors, and the clarity is spectacular. And you also get a handy remote which is as smart as the TV itself. You can launch apps, search for movies, and you can control smart home devices too. It comes with Netflix and Prime button so you can launch your favorite streaming channel instantly. Toshiba is built for people who love fast performance and longevity. And this Tv is sure to blow your mind.

Reasons to buy Toshiba 50LF621U21 50-inch Smart 4K UHD:

  1. It comes with Amazon Fire TV.
  2. This Tv is compatible with Alexa.
  3. The remote control is smart and handy.

Bestseller (lists)

Toshiba 50LF621U21 50-inch Smart 4K UHD with Dolby Vision - Fire TV, Released 2020 Electronics

  • Fire TV brings together live-over-the air TV and your streaming content on the home screen. Connect any HD antenna (sold separately) to watch live over-the-air TV or stream movies and shows from Disney+, Netflix, YouTube, Prime Video, Hulu, and more.
  • This TV is smart and simple in every way. Just plug it in, connect to Wi-Fi and enjoy. Plus, your TV keeps getting smarter with new Alexa skills and features through automatic over-the-air software updates, so that you always have the lat... Read More

9. TCL 65-inch 6-Series 4K UHD Dolby Vision HDR QLED Roku Smart TV

Brand TV display size Display technology Item weight
TCL 65 inch Mini-QLED 75.4 pounds

TCL 65 inch smart TV has some stunning picture clarity combined with Dolby Vision HDR to give you a positive viewing experience. The 4K ultra HD quality makes the picture realistic and brings the exact environment right in front of you. The mini QLED (quantum dot LED) gives you better brightness and contrast and has wide color options. There are two different size variants, namely 55 inches and 75 inches, and you can select them according to your needs. The contrast option has 240 localized zones allowing you to explore more bright and dark areas in the picture. 

This smart Tv is compatible with Alexa and Google Assistant, but you have to buy them separately, and they do not come with the TV. With the voice control of Alexa and Google Assistant, you can control your TV, change the channels and find movies. The Voice control makes the Tv much easier to use and enhances your viewing process. This smart Tv is THX certified so that you can play big games at best without any lag. The response time is great, and the gaming experience is better than ever with the TCL smart TV. 

Reasons to buy TCL 65-inch 6-Series 4K UHD Dolby Vision HDR QLED Roku Smart TV:

  1. Has superior 4K quality for ultimate viewing experience. 
  2. The quantum LED display gives you a wide range of colors. 
  3. This smart TV is compatible with Alexa and Google assistant. 
  4. It is THX certified for gaming.

Bestseller (lists)

TCL 65-inch 6-Series 4K UHD Dolby Vision HDR QLED Roku Smart TV - 65R635, 2021 Model Electronics

  • Superior 4K Ultra HD: Picture clarity combined with the contrast, color, and detail of Dolby Vision HDR (High Dynamic Range) for the most lifelike picture
  • Mini-LED Technology: Uncompromised contrast, brightness, and uniformity for incredible viewing in any environment
  • Product Size (WxHxD) with Stand: 56.9" x 35.7" x 13.7"; Product Size (WxHxD) without stand: 56.9" x 32.9" x 2.8"
  • QLED: Quantum dot technology delivers better brightness a... Read More

10. Sony X900H 65-inch TV: 4K Ultra HD Smart LED TV

Brand TV display size Display technology Item weight
Sony 65 inch LED (Full-Array) 51.2 pounds

And we have saved the best for the last. Sony X900H is an upgrade from Sony X800H with more stunning picture quality and an easy user interface. The Triluminos display allows you to see the content with utmost quality and enhanced color. And this TV is one of the favorites for gamers because it has a 120 Hz refresh rate, which allows you to play high-end graphics games without any lag. It has a dedicated game mode that gives you a true gaming experience. And like most of the smart TVs listed above, this is also compatible with Alexa and Google Assistant, and you can control your Tv with voice commands. 

Reasons to buy Sony X900H 65-inch TV: 4K Ultra HD Smart LED TV:

  1. The display has a 120 Hz refresh rate.
  2. It is compatible with Alexa and Google assistant.
  3. It has a full array of LEDs which is brighter than normal LED TVs.

Bestseller (lists)

Sony X900H 65-inch TV 4K Ultra HD Smart LED TV with HDR, Game Mode for Gaming, and Alexa Compatibility - 2020 Model Electronics

  • 4K HDR PROCESSOR X1: See premium 4K pictures, rich with real-world detail and texture. Upscale everything you watch to near-4K with 4K X-Reality PRO.
  • TRILUMINOS Display: See exactly what the creator intended with advanced color and gradation.
  • FULL ARRAY LED with local dimming: Brighter highlights and detailed dark scenes along with realistic contrast enhanced by X-tended Dynamic Range.
  • GAME MODE: Take your PlayStation experience to the next level with a Sony 4K gam... Read More

Conclusion:

We have arrived at the end of our article, and we are sure that any one of the top products listed above would have grabbed your attention. When you buy a 4K TV, the best thing is to fix the budget and the features you want in the TV. A 4KTv is a good investment for your entertainment, and we hope you have found a suitable TV for your home.

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