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Five Best HDMI 2.1 TVs of 2021


From movies, TV shows, to video games, everything these days is in high definition. 

They deliver hyperrealistic images that keep you engaged and make you feel a part of what you are watching or playing.

Old TVs have lower resolution compared to new TVs with HDMI 2.1 ports. Furthermore, colors are not rich, black appears grayish, and images on the screen are not clear and smooth.

Another downside of using older TVs is they have low refresh rates. That may not be an issue if you just use your TV for watching shows, but for gamers, a low refresh rate means screen lags that could cause them to miss their shot or not see enemies on the screen.

If you’re tired of watching shows with poor image quality or not being able to keep up with your friends when you’re playing video games, you might want to consider getting a new TV.

But what TV should you get? TVs with an HDMI 2.1 port are your best bet for getting the most life-like picture quality with great color contrast and a fast refresh rate.

Five Best HDMI 2.1 TV Reviews

IN A HURRY? HERE ARE OUR TOP PICKS

Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)

TVs with HDMI 2.1 ports deliver excellent image transmission from the source, like your game console or streaming device, to the TV. Here are some of the best HDMI 2.1 TVs to consider:

1. Sony Bravia XR A80J

Sale
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
  • COGNITIVE PROCESSOR XR – Revolutionary TV processing technology that understands how humans see...
  • XR TRILUMINOS PRO - Rediscover everything you watch with billions of accurate colors and see...
  • XR OLED CONTRAST – Feel the beauty of OLED contrast with pure blacks and lifelike brightness.

The Bravia XR A80J from Sony is a high-end Smart TV. It is suitable for people who are looking for TVs with the most advanced features and do not have a budget to worry about.

This 4K TV from Sony uses the Cognitive Processor XR. According to Sony, this innovation allows the TV to mimic how humans see and hear in real life to deliver images and sounds as close to reality as possible.

This Sony Smart TV has two HDMI 2.1 ports and a 120Hz refresh rate that couples with the XR Motion Clarity Technology to deliver smooth and clear displays during fast-paced scenes on movies, shows, or games. 

For sound quality, it features Dolby Atmos and DTS Digital Surround.

The Sony Bravia XR A80J has a built-in Chromecast for your streaming needs. This Sony TV also works with Alexa and Google Assistant-connected devices. These AI assistants allow you to control your TV with just your voice. 

The Sony Bravia XR A80J is a huge upgrade over its predecessor, the Sony Bravia XR X90J. Overall, the display of the A80J is thinner than the X90J. 

Color uniformity is better with the A80J as well as color contrast. Other improvements include better viewing angles, fewer screen glares, and overall faster response.

Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD
Click this image for more information

What we like

  • The OLED technology delivers a rich viewing experience because of better color contrast and smoother images.
  • The 120Hz refresh rate makes it an excellent TV choice for gaming.
  • The on-screen instructions are easy to follow which makes setup a breeze.
  • The speakers deliver crisp sounds and many found it sufficient and don’t need a soundbar.

What we don’t like

  • The software used on this Sony TV is laggy especially if you connect it to satellite TV.
Sony A80J OLED TV Review (XR-65A80J) | LG C1 Nemesis

2. LG C1 OLED

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LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
  • OLED DISPLAY: Watch your content come to life in over 8 million pixels. Each pixel turns on and off...
  • α9 GEN 4 AI PROCESSOR 4K: Picture and sound adjustment happen automatically with our best...
  • GAME OPTIMIZER: Game Optimizer gives you easier access to all your game settings, while the latest...

The LG C1 OLED is one of the brand’s mid-tier Smart TVs. Unlike LED TVs that use a backlight panel for illumination, the LG C1 OLED uses over eight million self-lit pixels that deliver ultra-high-definition images.

The LG C1 OLED is for people who love watching movies as well as avid gamers. It is available in 48”, 55”, 65”, 83”, and 77” screen sizes with a resolution of 3840 x 2160p and a refresh rate of 120Hz. It has four HDMI 2.1 ports.

This 4K TV from LG is equipped with the α9 Gen4 AI Processor 4K that works with the AI Picture Pro and AI Sound Pro to automatically adjust the quality of sound and picture for optimal viewing experience. 

This TV also has a Game Optimizer that allows for a smooth gaming experience even during action-packed scenes.

Movie buffs will appreciate that this model comes with Cinema HDR, Dolby Vision IQ & Dolby Atmos. 

It comes pre-installed with some of the most popular streaming apps like Netflix, Disney+, Prime Video, and Apple TV+ so all you need is a subscription from these services and you’re all set.

Looking at the LG C1 OLED, handling it can be intimidating because of how thin the display is. It comes with a stand that screws on the bottom part of the TV. 

It has panels to cover the part where you attach the TV to the stand. The stand of this TV also serves as a cable management system that prevents the wires from becoming an eyesore.

Setting up the LG C1 OLED is quite easy. Remember to plug it in and then turn it on using the remote. Press the OK wheel button on the remote to enter the setup menu. 

It will then ask you if you want your smartphone for setup or the TV menu. After choosing, follow the instructions that appear on the screen to finish with the TV setup. 

The LG C1 OLED retains most of the features of its predecessor the LG C9 but the latest version comes with an overall thinner display panel and border. The remote has also been redesigned with a sleeker body and more buttons for built-in apps.

LG OLED C1 Series 65” Alexa Built-in 4k Smart TV
Click this image for more information

What we like

  • The self-lit display of this LG OLED TV delivers hyperrealistic images.
  • The individual self-lit pixels are capable of delivering the deepest black, the brightest white, and the most vibrant colors.
  • No screen tearing is experienced when playing video games on the LG C1 OLED because of the 120Hz refresh rate.
  • You can control this TV using the LG app on your smartphone or via Alexa-enabled devices.

What we don’t like

  • The WebOS on this Smart TV is hard to navigate, which makes setup a complicated process and it is not compatible with some media players like Plex or Emby.
NEW 2021 LG C1 OLED Unboxing and Setup | EVERYTHING YOU NEED TO KNOW

3. TCL Class 6-Series 8K Roku TV

Sale
TCL 65-inch Class 6-Series 8K Mini-LED UHD QLED Dolby Vision HDR Smart Roku TV - 65R648, 2021 model
  • BRILLIANT 8K CLARITY: Certified by the 8K Association for exceptional display performance with over...
  • MINI-LED TECHNOLOGY: Uncompromised contrast, brightness, and uniformity for incredible viewing in...
  • QLED: Quantum dot technology delivers more than a billion colors with greater accuracy, better...

The Class 6-Series 8K Smart Roku TV from TCL belongs in the mid-tier category. However, this TV comes with features often associated with high-priced 8K TVs.

This TCL TV comes in 65” and 75” display sizes with 8K resolution. It has two HDMI 2.1 ports that support Variable Refresh Rates up to 120Hz. It also features the ​​Dolby Vision HDR to deliver life-like images.

But what sets this model apart from other 6-Series models is the AiPQ Engine. It uses machine learning to automatically adjust picture quality.

This 8K TV from TCL uses QLED dots to deliver uniform brightness, vibrant colors, and deep blacks. Because of its 240 localized zones, you will see the striking difference between the dark and bright areas of an image.

Avid gamers would appreciate the THX Certified Game Mode. This innovation prevents screen tearing even when playing action-packed games.

The TCL Class 6-Series 8K has a voice-control feature that is compatible with Google Assistant, Alexa, and Siri. Log in to your Roku account to start setting up this TCL TV. 

TCL 6-Series R635 4K TV (2020) Unboxing, Setup, Impressions

To ease the setup process, TCL assists consumers with on-screen instructions to follow. Some of the things it can guide you with include how to connect it to the internet as well as what apps to install.

When compared to the TCL 5 Series, they are almost identical in features, physical appearance, and even the remote. 

However, the TCL 6-Series 8K has been greatly improved when it comes to the display. It shows clear and crisp images and better contrast in color, brightness, and darkness.

What we like

  • For an 8K TV, this model is considered a great value for its price.
  • The colors on this TCL 8K TV are vivid and vibrant.
  • The Roku user interface is beginner-friendly and is quick to set up.
  • The display quality of this mid-tier TV is comparable to high-end 8K TVs.

What we don’t like

  • The default display settings makes the images appear overstaurated with color so you need to tweak.

Watch this TCL Class 6-Series 8K Review (R648):

TCL 8K 6-Series (R648) Review | More than 8K?

4. Samsung Neo QLED QN90A

Sale
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
  • DETAILS IN THE DARK: See brilliantly intense, 4K UHD contrast delivered by Mini LEDs and Quantum...
  • 4K UPSCALING: No matter what you watch, Neo Quantum Processor 4K transforms it to 4K through...
  • TRUE-TO-LIFE COLORS: Enjoy a mesmerizing, realistic picture with spectacular clarity with Quantum...

The Samsung Neo QLED QN90A is a mid-tier smart TV. It is suitable for people who are looking for a high-definition TV with smart features without breaking the bank.

This 4K TV from Samsung uses the Neo Quantum Processor 4K. This chip transforms any video into 4K quality. 

It also uses the Quantum HDR 32X that delivers vivid colors, realistic picture quality, and excellent clarity.

This Samsung TV has one HDMI 2.1 port capable of transferring images at a 120Hz refresh rate. It also has the Motion Xcelerator Turbo+ for a superb gaming experience. 

Feel like you’re in the scene with its Object Tracking Sound+ technology.

The Samsung Neo QLED QN90A uses Bixby, Samsung’s AI technology to access its smart features. It also comes with built-in Alexa and Google Assistant so it works well with other connected devices in your home.

The Samsung QN90A features some improvements over its predecessor, the Samsung Q90/Q90T QLED. The QN90A has a thinner display panel. Samsung also made improvements in color uniformity and display brightness. 

SAMSUNG 55-Inch Class Neo QLED QN90A Series
Click this image for more information

What we like

  • The QLED technology is comparable to the brightness and blackness offered by other OLED TVs.
  • The 120Hz refresh rate makes it an excellent TV choice for gaming.
  • It is easy to set up by just following the on-screen instructions.
  • This Samsung TV loads apps fast.
  • This QLED TV from Samsung also offers anti-glare technologies to deliver a great experience regardless of viewing angle.

What we don’t like

  • One of the most common complaints was the dirty screen effect and blooming especially when the image on the screen is dark or black.
  • It only has one HDMI 2.1 port.
Samsung's best 4K TV of 2021 is QLED (QN90A review)

5. Hisense U8G

Sale
Hisense ULED Premium 65-Inch Class U8G Quantum Series Android 4K Smart TV with Alexa Compatibility (65U8G, 2021 Model)
  • 4K ULED: Like 4K great, but better. The 65U8G has our exclusive ULED technologies. They boost color,...
  • Quantum Dot Wide Color Gamut: See over one billion shades. Quantum Dot produces purer, richer, more...
  • Ultra Motion and 120Hz Native refresh rate: Ultra Motion removes the digital ‘noise’ that can...

The Hisense U8G is a budget-friendly HDTV. It uses Quantum Dot technology to mimic OLED quality, delivering ultra-clear display and great color contrast.

The Hisense U8G comes with two HDMI 2.1 ports and has a native refresh rate of 120Hz and employs the Ultra Motion technology to ensure screen lagging is not experienced when you’re watching 4K movies or playing video games.

There’s also a Game Mode Pro which brings Automatic Low Latency Mode, Variable Refresh Rate, and FreeSync to the table. 

These innovations automatically adjust settings to keep images smooth and free from judder.

You can bring the cinema to your home with the Dolby Vision HDR picture, Dolby Atmos sound, and IMAX Enhanced features.

This Android TV has a built-in Google Assistant and is also compatible with Alexa-enabled devices. Controlling your TCL TV can be done with your voice using the remote or talking to Google Assistant or Alexa-connected devices.

Comparing the Hisense U8G to its predecessor, the U7G, you will immediately see the difference in the display. The U8G offers a wider color gamut and the screen has better color uniformity. 

Aside from that, the U8G responds faster and has a better viewing angle than the U7G.

Hisense ULED Premium 65-Inch Class U8G Quantum Series Android 4K Smart TV
Click this image for more information

What we like

  • The Hisense U8G is brighter compared to other 4K TVs in the market.
  • The user interface of this Android TV is easy to understand and navigate.
  • Even non-HD content looks good on this Hisense TV.

What we don’t like

  • This Hisense TV suffers from dirty screen effect (DSE) and also has LED bleeds that are hard to ignore.
Hisense U8G ULED TV Review | Worth the upgrade?

Buyer’s Guide

When buying a new TV, aside from checking whether the price of the TV fits into your budget, but also the features it has to offer. 

Some TVs are priced cheaply but have almost the same features as high-end ones. In other cases, some TVs are priced high because of the brand name, not because it is the best in the market.

To help you find the best TV for your budget, here are some features you should look for before purchasing one:

Screen Size 

4K TV in the living room

TVs come in various sizes so before you purchase one, make sure you’re getting the size that fits in the room where you’ll put it. 

Also, you should consider how far you’ll be when you’re using it. If you get a 55” TV and you’ll be sitting fifteen feet away, then you’ll probably not have a great time watching or playing on it. 

Resolution

Full HD vs 4K vs 8K

With shows, movies, and games all in ultra HD format, you should get a TV with at least a 4K resolution. TVs with a high pixel count will allow viewers to see media close to reality and how the creator intended for them to be seen.

Look for TVs with “HDR10” or “Ultra HD Premium” on them as they will give you the best image quality and color contrast and vibrancy.

Refresh Rate

Amazon Fire TV remote control with TV in the background

If you are a movie- or videophile, the refresh rate may be something you might not concern yourself with. 

But if you’re an avid gamer, it would be best to get an HDTV with a refresh rate of 120Hz to avoid any screen tearing or lagging during gameplay.

HDMI 2.1 Port

Amazon TV Fire Stick in the back of a TV

Make sure your TV has at least one HDMI 2.1 port. But what’s special about HDMI 2.1? HDMI 2.1 can transmit images with resolutions as high as 10K at a speed of 120Hz. 

It also adds support for Dynamic HDR, eARC, Auto Low Latency Mode, HDMI Forum VRR, and Quick Media Switching.

Wrapping Up

A smart TV in the living room

Choosing the best HDMI 2.1 TV will heavily depend on your budget and the features you are looking for in a TV.

If money is not an issue, the Sony Bravia XR A80J is a good HDTV to purchase because of the OLED technology that delivers clear and smooth images with superb color vibrancy. 

This Sony TV can support the fast transition of 4K images because of its 120Hz refresh rate. 

Additionally, it is also equipped with technologies that deliver superior sound quality and enhance the viewing experience.

If you want to get the most out of your money, the TCL Class 6-Series 8K is a good alternative. Though it is not an OLED TV, it does have an 8K display and advance features that you often only see on high-end TVs.

Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
Sony A80J 77 Inch TV: BRAVIA XR OLED 4K Ultra HD Smart Google TV with Dolby Vision HDR and Alexa Compatibility XR77A80J- 2021 Model, Black
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
LG OLED C1 Series 65” Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready, Gaming Mode...
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)
SAMSUNG 55-Inch Class Neo QLED QN90A Series - 4K UHD Quantum HDR 32x Smart TV with Alexa Built-in (QN55QN90AAFXZA, 2021 Model)

Last update on 2022-07-03 / Affiliate links / Images from Amazon Product Advertising API.


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