Cheapest 120hz 4K TVs in 2021 [UPDATED]

120Hz refresh rate TVs are great for gaming performance. The high-refresh-rate and low latency mode make these TVs perfect for gaming.

The real problem here is that these TVs are very expensive when compared to normal 4K TVs available in the market, making them difficult to afford.Cheapest 120hz 4K TV

Therefore, after spending hours, and hours on research, and testing, we have compiled this list of the cheapest 120hz 4k TV available in 2021.

So, you can easily get the perfect economical 120Hz TV for your needs.

Related : Best 65 inch tv under 1000

3 Cheapest 120Hz 4K TV List

1. Hisense 55-Inch Class H9 Quantum Series Android 4K TV

  • The Hisense H9 Quantum series comes with a 120Hz refresh rate.
  • It has Full Array Local Dimming with 132 spots local dimming.
  • Also, it offers 1000 nits peak brightness for unparalleled performance.
  • It has the Android OS installed for easy customization and convenience.
  • The Far-Field Control makes this TV amazing for voice-free operation.

The Hisense H9 Quantum series is the cheapest 120Hz TV on our list. But, don’t let the price tag fool you. It’s a high-quality television with a 120Hz display panel, Android OS, Local Dimming, and a variety of other high-tech features.

Firstly, it has a high-performance LCD panel that supports 4K video. Hisense has used the Quantum Dot Technology, which uses millions of pixels to create superior color grading. The colors on the screen are vibrant, crisp, and very appealing.

Also, it has Full Array Local Dimming with 132 local dimming zones. The local dimming zones can turn the pixels off on their own. Thus, this TV offers unmatched contrast with deep blacks and pure whites.

Moreover, it also has 1000 nits of brightness. So, it performs equally well in bright rooms, as it does in dark rooms.

The Game Mode on this TV dramatically reduces the input lag, and response time of the TV. In this way, you can play your favorite titles on a 120Hz native refresh rate.

Additionally, it has the Motion Rate 480 technology. This technology minimizes the dizziness and lagging in the screen for enjoying the competitive sports at their best.

Under the hood, there is a Hi-View chipset that powers the 4K display. It’s a high-quality chipset with consistent performance and excellent reliability.

Enough talking about the screen specifications, the Android OS installed in this Hi-sense TV makes it distinguished from the competition.

Since this TV is powered by the Android OS, customization is not an issue. You can customize the home screen, and download your favorite apps from the Play Store.

There are four HDMI ports on this TV, an ethernet port, and two USB ports. Additionally, you can use the WIFI on-board to enjoy Netflix, Youtube, HULU, and Amazon Prime. Also, it supports the traditional Cable TV for seamless connectivity.

The remote shipped with this TV is also amazing. It has a bunch of direct features, and more importantly, it has the voice control feature, and you do not need the remote to access the voice control feature.

The Far-Field Control is an advanced placement of microphones in the television, that aids in the easy controlling of the TV through your voice.

You can also pair the TV with Alexa to control the TV, even without lifting your finger. You can ask Alexa to open Youtube, tune in to your favorite sports channel, or sing you a song.


  • Quantum Dot Technology
  • Hi-View Powerful Chipset
  • 120Hz Native Refresh Rate
  • 1000 Nits Peak Brightness
  • Dedicated Gaming Mode
  • Far-Field Control
  • Alexa & Google Home Assistant


  • The OS Needs Improvement

2. LG 55NANO85UNA 55″ 4K Smart TV

  • It comes with the Nano Cell Display technology.
  • This TV comes with over 8.3 million pixels.
  • Also, there is Quantum Dot Technology.
  • The α7 GEN 3 processor used in this TV is super-powerful.
  • It has a variable refresh rate that makes gaming a pleasurable experience.

If you are not impressed by the Hisense-H9, give this TV a try, and you will be blown away by the value for money that TV offers.

The LG 55NANO85UNA has an amazing quality design. With its thin body and ultra-thin bezels, the TV looks amazing. You can either hang it using the wall-mount or place it on the table using the stand.

The display panel of this TV is on another level. LG has used NANO CELL DISPLAY technology that features over 8.3 million pixels to produce a stunning 4K display.

The colors on the screen are very real, and true to life. With over 8 million pixels and excellent color grading, you can expect cinema-quality pictures at home.

In addition, just like the Hisense H9, this TV also features the Local Dimming feature, which makes the perfect contrast between blacks & whites. So, you can enjoy the picture in the best possible contrast.

The α7 GEN 3 processor ensures that there is no lag, delay, or downscaling. Also, it has a dedicated gaming mode with a variable refresh rate.

Variable refresh rate adjusts the frame rate, according to the gaming condition. In a way that. There is minimum screen shattering.

Plus, it also ensures you are getting the best possible refresh rate, with ultra-low latency. Since it has a 120Hz variable refresh rate, you always have an edge over your competitors.

Apart from the gaming mode, it also has the FILMMAKER mode for providing you the proper environment for enjoying the movies.

Also, it has a Sports alert mode for setting up notifications for your favorite games. In this way, you never miss your favorite football match ever again.

LG has integrated its own Web OS in this TV. The LG Web OS offers unmatched reliability, and performance. Not to mention, the LG Web OS is super-easy to use as well.

The AI-supported LG Web OS is super-intelligent. And, with the Alexa & Google Voice Assistant support, you can do a handful of tasks hands-free.

If you are an old-school guy and don’t like to mess with the voice assistants, it also comes included with the legendary LG Magic Remote.

This remote is super-powerful with a bunch of high-tech features. LG Magic remote is like no other TV remote. You have to use this remote to know why so many people love this remote.


  • Nano Display Technology
  • α7 GEN 3 Powerful Processor
  • 120Hz Variable Refresh Rate
  • Dedicated Gaming Mode
  • LG Web OS
  • LG Magic Remote


  • HDR Needs Improvement

Related: Best 75 Inch TV under 1500

3. TCL 55-inch 6-Series 4K Smart TV

  • The TCL 6-Series comes with Quantum Dot Technology.
  • Mini-LED Technology with 240 local zone dimming ensures proper contrast.
  • There is the THX Certified Game Mode with a variable refresh rate (VRR) for amazing performance.
  • Also, it has a dedicated mobile application with remote control.

TCL is an emerging Chinese electronics manufacturer that provides the perfect value for your money. And, this 55-inches 6-Series Smart TV is the perfect example of that.

The TCL 6-series TV delivers magnificent 4K quality pictures that have vivid colors and excellent color accuracy. There are a number of high-tech technologies used in this TV that make the picture quality mesmerizing.

For example, this TV uses Quantum Dot Technology, which uses over 8-billion pixels to deliver wider color shades.

Also, there is the Mini-LED Technology used in this TV that automatically adjusts the contrast according to the local zones. In fact, in this TV, there are more than 240-local dimming zones that can be turned off individually.

This advanced technology combined with the Dolby Atmos HDR delivers anmatched video watching experience.

The THX Certified Game Mode with its variable refresh rate (VRR) elevates your gaming experience to another level. THX Certified Game Mode ensures you are getting the best refresh rate according to your game as well as ultra-low latency mode.

There are 4 HDMI ports, 2 USB ports, and an ethernet port on this TV. Additionally, it also features Netflix, Youtube,  Amazon Prime, and ROKU TV access, if you are not a big fan of cable TV.

Plus, there is the physical remote as well as a mobile remote shipped with this TV. Thus, allowing you to control the TV using your mobile phone.

Moreover, the Alexa and Google Home Assistant also aid in hands-free operation of the TV.


  • Quantum Dot Technology
  • Mini-LED Technology
  • Variable Refresh Rate (VRR)
  • THX Certified Game Mode
  • Application Remote Control
  • Alexa & Google Home Assistant


  • Soundbar Connection Issue

What things you need to look while buying Cheapest 120Hz 4K TV

120Hz displays are perfect for playing games. There are a number of perks that you get with these displays.

However, getting the 120Hz TVs under a tight budget can be a hard task. Therefore, we have compiled a complete list of the cheapest 120Hz 4K TV available in the market.

If you are having a hard time choosing the perfect 120Hz 4K TV, we recommend getting the Hisense H9 TV.

The Hisense H9 with Android OS, 120Hz refresh rate, Hi-view Chipset, and a bunch of high-tech features is the cheapest 120Hz 4K TV. You surely cannot go wrong with it.

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