Cheapest TVs with HDMI 2.1 and 4K 120Hz

Not everyone wields deep pockets to buy whatever piece of tech they desire. Prices of gaming-oriented tech aren’t an exemption. But what if there’s something affordable without sacrificing functionality? Here we have some high-refresh-rate TV picks for your gaming requirements that don’t cost you an arm and a leg.

You see, in gaming, the FPS rate is most crucial. Even though that magical 60 FPS is enough for considerably smooth gameplay, competitive gamers demand even higher. This is a scenario where a display with higher-refresh-rate will come in handy because your in-game FPS is directly dependent on your monitor/TV’s refresh rate.

It doesn’t matter if you’re a PC enthusiast or a console lover. The TVs we’ve listed here can quickly satisfy your desire for a fluid gaming experience while sticking to your living room. And the uplift of HDMI from 2.0 to 2.1 provided the curve that TVs needed to support high-refresh-rate at higher resolutions. Meaning these TVs can even push up to 120Hz at 4k without breaking a sweat.

What’s most intriguing is that their prices aren’t touching the sky as they’re used to. So you can actually afford one without selling out your kidney. Then let’s hop into it right away and have a look at them.

Cheapest TVs with HDMI 2.1 and 120Hz — Comparison Table




Hisense U8G smart android TV Screen Size: 55-inch

Resolution: 3840 x 2160 @ 120Hz

Aspect Ratio: 16:9

Panel Type: VA

Ports: 2x HDMI 2.1, 2x HDMI 2.0, 2x USB, 1x Digital Optical Audio Out, 1x Headphone Jack

HDR support: HDR10+

Sony X90J 50 Inch TV Screen Size: 50-inches

Resolution: 3840 x 2160 @ 120Hz

Aspect Ratio: 16:9

Panel Type: (Full-Array LED) VA

Ports: 2 x HDMI 2.1, 2 x HDMI 2.0, 2 x USB, 1 x Digital Audio Out, 1 x Headphone Jack

HDR Support: HDR10

LG 55-inch NanoCell TV Screen Size: 55-inches

Resolution: 3840 x 2160 @ 120Hz

Aspect Ratio: 16:9

Panel Type: IPS

Ports: 2 x HDMI 2.1, 2 x HDMI 2.0, 3 x USB, 1 x Digital Optical Audio Out

HDR Support: HDR10

Samsung 55-inch Q80A TV Screen Size: 55-inches

Resolution: 3840 x 2160 @120Hz

Aspect Ratio: 16:9

Panel Type: IPS (QLED)

Ports: 2 x HDMI 2.1, 2 x HDMI 2.0, 2 x USB, 1 x Digital Optical Audio Out

HDR Support: HDR10+

TCL 55-inch 6-Series 55R635 Smart TV Screen Size: 55-inches

Resolution: 3840 x 2160 @120Hz

Aspect Ratio: 16:9

Panel Type: VA (QLED)

Ports: 2 x HDMI 2.1, 2 x HDMI 2.0, 1 x USB, 1 x Digital Optical Audio Out, 1 x Headphone Jack

HDR Support: HDR10

LG 55BXPTA 55 inches Smart OLED TV Screen Size: 55-inches

Resolution: 3840 x 2160 @120Hz

Aspect Ratio: 16:9

Panel Type: OLED

Ports: 4 x HDMI 2.1, 3 x USB, 1 x Digital Optical Audio Out, 1 x Headphone Jack

HDR Support: HDR10


1. Hisense U8G smart android TV

Hisense U8G really made a statement with this TV by loading it with bundles of rich features. These features brought this TV to the first spot on our list.

It sports a 55-inch quantum-dot VA panel that can efficiently do 4k at a 120Hz refresh rate. The TV has an exceptional contrast ratio, excellent peak brightness, outstanding local dimming, and support for HDR10+, which makes this TV ideal for both HDR and SDR consumption.

In terms of performance, you’ll get quick response times, extremely low input lags, and VRR support. The peak brightness and local dimming do a fantastic job of keeping your gaming experience less reflective and dull.

Hisense U8G is a great choice both as a TV or a monitor for your PC due to its quick 4ms response time and features like Google Assistant and Chromecast.

It also has speakers with Dolby Atmos sound for incredibly immersive and surrounds sound quality.

Without many things to complain about, Hisense U8G is an exceptional choice for all kinds of scenarios. The only thing worth criticizing will be the VA panel, leading to poor viewing angles on this TV.

Our Take

The Hisense U8G is an absolute monster among men. It demonstrates some unique features befitting an Android TV and boasts enough power to drive your most desirable games in 4k at 120Hz.


  • Excellent contrast ratio
  • VRR support
  • HDR10+ and Dolby Vision support
  • Super-fast response time


  • Poor viewing angles

2. Sony X90J 50 Inch TV

The Sony X90J is the successor to X900H but almost looks identical. It also shares the same thin-bezel design. But the glossy plastic surface of bezels and stands might feel a little cheap.

But that’s expected given the price segment we’re roaming here. The TV has a future-proof array of ports. Two of the HDMI ports of four are HDMI 2.1, making this TV capable of taking video input up to 120Hz at 4K. The picture quality and image processing are excellent this time, courtesy of Sony’s new Cognitive XR processor.

The TV also has an excellent contrast ratio which far exceeds its predecessor X900H. Besides that, the full-array local dimming of the panel enhances the black level of the panel.

The TV also has support for VRR, but that is after a firmware update. So that requires a little bit of time but still works like a charm. There is also support for Dolby Vision HDR10 but not HDR10+. There is also Dolby Atmos support for 3D surround sound capability.

Sony made sure to optimize this TV according to their PlayStation 5, so if you own a PS5, this one’s for you.

The build comprises plastic, which kind of feels cheap. But this was a cost-cutting measure by Sony. Another caveat will be the VA panel, resulting in poor viewing angles. But VA panels are superior to IPS in contrast ratio and dimming.

Our Take

The Sony Bravia X90J is a mid-range stunner for console gaming. It features incredible image processing and clarity with its new Cognitive XR processor and also fairs well as a gaming PC monitor.


  • Impressive full-array local dimming
  • User-Friendly interface
  • Bright enough to eradicate glare


  • VA panel
  • Plastic build

3. LG 55-inch NanoCell TV

Rounding the next is the 55-inch NanoCell TV from LG. The TV sits on top of the mountain in the LG mid-range series.

The TV offers excellent viewing angles, quick response times, and a high refresh rate, thanks to the IPS panel. However, IPS has a poor reputation in black uniformity and not as good a contrast ratio as VA panels.

The TV has AI 4K upscaling to enhance low-resolution content to 4K. And those who have a PC will be able to match every frame from their graphics card to this TV due to FreeSync premium and g-sync compatibility.

The build quality is also stiff enough to satisfy users at this price point. But there can be a slight wobble with stands.

Games and movies will more look life-like with the Dolby Vision IQ HDR10 support but not as impressive as it’s supposed to be due to poor local dimming and mediocre contrast ratio.

You’ll have no issue while utilizing this TV for gaming due to low-input lag, the quick response time of 4ms, and the super-smooth 120Hz refresh rate.

But one thing that’s been highly annoying in this TV is that colors start to look dull and dark at some really wide angles. Even though that shouldn’t be the case with IPS panels, the TV’s panel isn’t as good as most IPS displays. So if watching movies on this TV with a large group of people wouldn’t be a good idea.

Our Take

The LG NanoCell 55-inch TV is an overall badass TV for gaming. It has the gamer’s favorite IPS panel with all its glory except for some excellent viewing angles.


  • G-Sync and FreeSync premium support
  • Perfect reflection handling
  • Fast response time


  • Low contrast ratio
  • Poor local dimming

4. Samsung 55-inch Q80A TV

Samsung has an excellent track record in making some of the best if not the best TVs on the market. The Q80A is a part of their display segment that sits below the flagship Neo.

The TV features an IPS panel that can display 4k at 120Hz at maximum. The response time is generally fast due to the utilization of the IPS panel. The TV also uses QLED technology for enhanced brightness and low power consumption.

Besides that, almost 100% coverage of DCI-P3 shows incredibly true colors, and the HDR10+ adds more joy to the experience. Both SDR and HDR peak brightness is outstanding for such price segment monitor.

The quantum image processor of Samsung delivers crisp and charming images. Overall build quality is sturdy and seamless with little to no wobble in stands, given that this is Samsung we’re talking about here.

Although the display has wide viewing angles, you can’t deny how bad IPS is lousy in local color dimming and contrast ratio. This makes deep blacks appear grey.

The Tizen OS is used for intelligent functionality, with various apps available.

Other than that, you get all the power you could possibly want from your latest PS5 or Xbox. There is 4k support at 120Hz and quick response times for smooth, ghosting-free gaming. FreeSync premium pro support helps remove any sort of tearing of the screen.

Our Take

If your goal is a color-accurate and smart TV with excellent gaming performance, look no further. But the color uniformity of deep blacks might bother you in dark areas.


  • Quantum-Dot technology
  • Extremely accurate colors
  • Support for FreeSync premium pro


  • Color uniformity is hopeless
  • Not for dark areas

5. TCL 55-inch 6-Series 55R635 Smart TV

TCL Roku 55R635 is a perfect inexpensive yet feature-full TV. This TV features a no-bezel display with only the bottom brushed bar visible.

The performance that this TV offers at its specific price is unreal.

For the intelligent interface, the TV has Roku’s media interface. The interface has almost all media streaming apps available except for Twitch.

You get the same 120Hz refresh rate as all others in the article at 4k in a QLED VA panel. The contrast ratio is off the charts at 10500:1 with full-array local dimming.

With a quick 4ms response time and 21.4ms of low-input lag, the TV becomes an appealing choice to gamers who demand a ghosting-free responsive gaming experience at a reasonable price.

You’ll have conventional VRR support to eliminate stuttering and tearing but neither FreeSync nor G-Sync. Dolby Vision HDR10 support adds to the picture quality by uplifting the color range and making it almost true to life.

The Roku interface lacks voice assistance like Amazon Alexa and Google Assistant, but the remote can be used for voice control.

The build is entirely plastic from the outside, but it’s still strong enough, and the stands don’t wobble at all. These minor details indicate the effort TCL put into this machine.


  • Unreal contrast ratio
  • Extremely reasonable price
  • Low input lag


  • No voice assistant
  • Minor uniformity issues

6. LG 55BXPTA 55 inches Smart OLED TV

This TV might not be as cheap as other selections on the list, but it’s still the most affordable OLED TV on the market with some great features.

Yes, you heard that right; it has an OLED panel with all its glory. Alongside VRR support with both G-sync and FreeSync compatibility. Thanks to the OLED panel, you’ll get lightning-quick response times, highly low-input lags, deep blacks, and bright whites.

It also has HDR10 support, which stands out in the extreme contrast ratio of OLED. Besides, the wide viewing angles allow a group of people to enjoy content on this TV without having the colors wash out.

The aesthetic and build quality are okay but not as premium as you’d find in the high-end lineup of LG. You’ll see a plastic stand that does an excellent job of keeping the TV sturdy, but the plastic at the back does flex a little bit. But that’s expected, given the TV is designed for budget consumers.

Due to the super-fast response time, any content with lower frame rates won’t be able to keep up and might stutter.

But there’s also one nightmare that sticks with all OLED TVs; permanent burn-in. Like all OLED panels on the market, this one can also get an image permanently stuck on the screen due to pixel retention. Now that’s not something new with OLED TVs. LG equipped this TV with some features that might help prevent that, like pixel refresher, screen shift option, etc.

Our Take

If you favor OLED panels, then this is your stop. This LG TV provides an infinite contrast ratio, instantaneous response time, extreme viewing angles, and all other goodness of OLED.


  • Speedy response time
  • Extreme viewing angles
  • Deep blacks and bright whites
  • Slim design


  • Permanent burn-in risk
  • Content with a lower frame rate might stutter

Choosing the Cheapest TVs with HDMI 2.1 and 120Hz – Buying Guide

It doesn’t matter if you’re a veteran buyer of tech or a newbie; this buying guide will help you choose the best TV without compromising actual performance.


TVs aren’t like your conventional monitors, and they’re not designed to be a perfect balance in size. They’re for a large group of people consuming content in the most immersive size possible.

But using one for gaming purposes (either console or PC) will require something that is not ridiculously huge in size.

But at the same time, you want your TV to be immersive enough for its original purpose of watching movies and such.

Therefore, the perfect balance in terms of size here would be something between 50 to 65 inches. Anything between this metric will be more than enough for both content consumption and gaming.

Panel Type

There are three types of panels you would see in most TVs these days; VA, IPS, and OLED. Each has its own advantages and disadvantages.

VA stands for “Vertical Alignment” and is a type of LCD panel. They are superior to IPS in terms of contrast ratio and image depth. If picture color quality is your main concern, you shouldn’t think twice about picking up a TV with a VA panel. But bear in mind that VA panels don’t have as fast a response time as IPS or OLED. So you might experience some ghosting and motion blur.

IPS stands for “In-Plane switching.” These are gamers’ favorite for a gaming monitor aspect. Because they offer faster response times than VA, greater color accuracy, and superior viewing angles, they lack in terms of contrast ratio and displaying deep blacks.

OLED is the most advanced type of panel and essentially the most expensive of them all. Organic light-emitting diode or OLED are thinner and consume less power, and are rated to have an infinite contrast ratio. They have even wider viewing angles, brighter displays, and incredibly color-accurate images. But they also have a slight risk of permanent burn-in.

Burn-in is something when an image gets stuck on the display, and the pixels just don’t refresh automatically. Most OLED burn-in will be temporary and will fade away after a few minutes, but there are slight chances of suffering through this permanently.

Whatever panel type suits your preferences, you should look for that specific type in the TV you’re going to pick

Response Time

Response time is the time taken by your display to transition from one color to other. It’s measured in milliseconds (ms). If response time is higher than 4ms, you might see some ghosting in fast-motion games. We can’t stress this fact any further, guys. Nothing is more annoying than experiencing ghosting while your gaming sessions. Whether PC or console, competitive gamers will get disgusted by this. TVs with VA panels have 4ms at max, while IPS and OLED panels can go as fast as 1ms or lower. But anything above 4ms isn’t acceptable.

HDR performance

HDR stands for “High Dynamic Range,” As the name suggests, it helps improve your TV’s color contrast and range.

Your TV will be rated for HDR performance, like HDR10, HDR10+, or Dolby Vision HDR. From which Dolby Vision is the best one and offers the best picture quality.

HDR10 is the standard for HDR in the industry and is necessary for a TV to become compatible with HDR.

HDR10+ and Dolby Vision are its variants, While Dolby Vision is the elite standard. If your TV has Dolby Vision HDR, you’re gold. But HDR10+ is also great; it just lacks a little behind from Dolby Vision.

Cheapest TVs with HDMI 2.1 and 120Hz – Frequently Asked Questions

Is a refresh rate of 120hz worth it?

A higher refresh rate in your TV is accountable for delivering higher-frame rates. It’s the maximum FPS capability of your display. You won’t be able to enjoy high in-game FPS if the refresh rate is low.

Which panel type is ideal?

IPS would do the job for the majority of people. But if you love vibrant color contrast, you might need to consider OLED or even VA. It’s actually up to your requirement.

Does color accuracy matter?

To some extent, you need a color-accurate experience that most TVs deliver. Still, you don’t necessarily require something extremely color-accurate like Adobe RGB because you’re not going to do some extreme professional work on your TV.

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I like to educate people about everything I know regarding tech. This ended up being a hobby for me and I embraced it in the form of writing.

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