LG QNED TV Technology: Revolutionizing Home Entertainment

LG QNED TV Technology: Revolutionizing Home EntertainmentLG QNED TV Technology: Revolutionizing Home Entertainment

LG has always been at the forefront of making top-quality televisions. Their limitless innovation and passion have made them one of the most trusted TV brands in the world.
A brand needs new technologies to stay ahead of the curve, each better than the last. And to that extent, LG’s new QNED technology has caught the eyes of many, including enthusiasts. 

Quantum Nano-Emitting Diode or QNED technology is a combination of previous LG technologies. It merges the NanoCell technology with the Quantum-dot filter and the mini-LED backlight. As a result, the pictures produced have a purer color and wider color gamut. The QNED technology has made the previous technologies better and more synergistic.
It also creates little to no blooming even at the high brightness setting. Because of that LG QNED TVs are excellent for HDR content in a brighter room. It’s because of the NanoCell filter that absorbs the incorrect light of the Quantum-dot layer.
It will take much more than that to understand the QNED technology. That’s why we’ve gone into detail to talk about its features. 

The Fascinating Features of QNED Technology

Since LG’s QNED TV technology is a combination of previous technologies, we need a proper breakdown. We will also discuss how they have improved the existing innovations with the newer QNED panel. 

So without further ado, let’s get started-

Quantum Dot NanoCell Technology

If you’ve looked at LG’s catalog of various TVs, you may have heard about this terminology. Quantum Dot NanoCell technology itself is a merger between two different ideas. Let’s have a look.

As the name implies, LG combines its NanoCell technology with the existing Quantum-Dot filter. Quantum-Dot or QD in short, refers to the semiconductor nanocrystals. They produce cleaner and purer red, green, and blue colors. That’s why LG TVs with QD filters offer a wider color range with a high contrast ratio. 

Quantum Dot NanoCell TechnologyQuantum Dot NanoCell Technology

However, the QD filter does not always generate the lights at the correct wavelength consistently. Because of that, there can be some color distortions here and there. And that’s where the NanoCell technology comes in.
NanoCell technology is another filter with nanoparticles that are put in the panel to absorb or cancel out light particles. They can filter unwanted colors by removing them. In other words, they help create purer and more authentic colors. 

α7 Gen 5 AI Processor 4K

The α7 Gen 5 AI Processor 4K is a deep-learning algorithm technology used for optimization. It uses a dataset with more than a million of data that helps the system enhance the content. 

α7 Gen 5 AI Processor 4Kα7 Gen 5 AI Processor 4K

In other words, it can recommend different settings based on what content type you’re watching. And it doesn't just optimize picture quality, even sound can be enhanced.
The deep-learning algorithm can change 2-channel audio into a virtual 5.1 surround sound. This helps with immersion in any type of content that you’re watching in real-time!

AI Picture Pro & AI Brightness Control

The AI Picture Pro allows an LG TV to reduce noise by detecting the image type. Because of that, any picture you view gets clarified. This results in higher quality and crispier images.
However, AI Brightness control can adjust the brightness of a particular content. It can detect the ambient light in your room and adjust the brightness to optimal settings. 

AI Sound Pro

The AI Sound Pro is a combination of datasets that helps the processor optimize sound. It can recognize voices and set a quality according to the audio genre.
The soundstage of AI Sound Pro is pretty balanced between the left and right sides of the screen. It can also give a proper sense of height when necessary. As a result, the dialogues sound super clear and crisp. 

HDR10 Pro

HDR stands for High Dynamic Range. It produces darker black and brighter white colors to make pictures and videos more vivid. LG TVs come with HDR10 which lets you watch your favorite content with vibrant colors.
For 4K content, HDR10 Pro is a perfect addition to LG QNED TVs.

AI ThinQ

If you don't feel like using your LG TV remote, you can just the AI ThinQ feature. This allows you to search for content just by using your voice!

You can use it by simply pressing a button on your remote. It will record and detect your voice. You can also do the same from a smartphone with an LG ThinQ app.

LG ThinQ appLG ThinQ app

Filmmaker Mode

LG FILMMAKER MODE™ is specifically for viewing cinema. It disables the post-processing that helps with the preservation of original aspect ratios. On top of that, colors and frame rates get adjusted as well which provides a better cinematic experience. 

WebOS Smart Platform

The WebOS smart platform is the operating system primarily developed for LG TVs. It’s a Linux-based system that is very quick and very beginner-friendly. It supports Netflix, Disney, Hulu, and various other websites. The WebOS smart platform can direct you to any content you’re looking for within a matter of seconds.

AMD FreeSync® Technology

AMD FreeSync® technology adjusts the refresh rates to avoid choppiness in video games. It also removes screen tearing and possible stuttering. It allows you to play games with PlayStation or XBOX without any lag or disruption.

AMD FreeSync® TechnologyAMD FreeSync® Technology

In other words, you can have a quality adventure in your favorite video game without any worries!

Benefits of LG QNED Technology 

So far we’ve discussed the features of an LG QNED TV panel. Now let’s look at the benefits of the LG QNED technology!

  • Vibrant Colors: The QNED technology allows purer and more vibrant colors because of its wider color gamut. Watching any content in 4K is now livelier than ever thanks to the QNED panel.
  • Crispier Pictures: The images and videos on a QNED panel appear crispier because of deep-learning algorithms. LG’s data from more than a million scenarios optimize the content for better viewing. 
  • Excellent Brightness and Contrast Ratio: The improved mini-LED backlight with NanoCell filter allows the QNED to display accurate white and black. The high contrast ratio makes the image appear more realistic. 
  • Impressive Audio: The LG QNED technology supports Dolby Atmos which gives an amazing audio experience. On top of that, there’s LG’s AI Sound Pro. It can heighten the experience further without needing any external speakers.

There are plenty more that will take hours to go through. For most people seeking the best TV experience, the QNED technology will be the perfect fit.

LG QNED vs OLED: Which One Should You Pick? 

When buying a high-end LG television, people often get confused. Besides the QNED panel, there are OLED panels that are also extremely popular. That’s why it’s super common among buyers to often wonder which panel they should pick.

While both of these LG panels are quite expensive, they are fundamentally different. Mentioning the differences one by one will become confusing so we’ve made a small chart for you-


QNED Panel

OLED Panel

HDR Capability



Dimming Technology



Peak Brightness

1000 - 4000 nits

400 - 1500 nits

Viewing Angle



Dynamic Range



Delta E Color Accuracy (Lower is Better)



Power Consumption

100W - 400W

50W - 200W

Burn-In Problems

Less Susceptible

More Susceptible

From the table, you can easily notice that there are significant differences between the two panels. We’ll compare them in brief to clear out any confusion. 

Peak Brightness

Even though both are capable of showing HDR content perfectly, the QNED panel has a higher brightness. This makes the QNED panel significantly better at showing HDR content.

The QNED panel has a peak brightness of 4000 nits for HDR content and 1000 for general content. But it's only 1500 nits for HDR and 400 nits for general viewing in an OLED panel. That’s why the QNED panel yields better results in both bright and dark rooms. 

Viewing Angle

While an OLED panel may not have the highest brightness, it has a higher viewing angle. You can watch an LG OLED TV from any angle since it has 178°.

On the other hand, the QNED panel’s viewing angle is 160°. It's not a massive disadvantage. But for family viewing in a room full of people, it could pose an issue sometimes. 

Dimming Technology

Since the OLED panel turns off its pixels to show black, it's superior in dark scenes. But the QNED technology comes close since its better usage of mini-LED backlight. Previously the mini-LED backlight wasn't excellent for viewing darker scenes. However, the NanoCell technology of the QNED panel comes close by removing incorrect lights. But the OLED panel wins this category.

Power Consumption

With great power, comes great responsibility. Since the QNED panel is significantly brighter, its power consumption is noticeably higher.
The QNED panel consumes around 100 to 400 watts. On the contrary, the OLED panel consumption is only 50 to 200 watts.

Burn-In Problems

Burn-in problems in televisions aren't anything new. LG has taken many initiatives to prevent but it’s still something you should consider.
Since the QNED doesn't shut off the pixels, it has significantly fewer chances to get burn-in. It’s a lot safer than an OLED panel in this regard. The OLED panel has received many preventative measures but the QNED panel is still less susceptible.

The OLED panel has its advantages and has been dominant in the TV market. However, the QNED panel manages to surpass it in some categories while having some downsides. 


Question: Is QNED better than LCD?
Answer: Yes, the QNED panel is significantly better than LCD. It has a higher peak brightness and a high contrast ratio. For both general and HDR content, QNED will give you a satisfactory experience.
Question: Does QNED support Dolby Vision?
Answer: Yes, LG QNED supports Dolby Vision. However, the version of the software may depend on the specific product that you’re going to buy. But most LG QNED TVs have the recent version of Dolby Vision and Dolby Atmos installed.

Question: Is QNED TV good for gaming?
Answer: LG QNED TVs come with a fast response time and built-in AMD Freesync software. It adjusts the screen refresh rates and also helps remove the stuttering and screen-tearing. Because of that, LG QNED TV is an excellent pick for console gaming. 

Final Words 

That's all we’ve had to say about the impressive LG QNED TV technology. It has truly enhanced and elevated the viewing experience to a new height.
If you want to have a look, come visit the House of Butterfly. We are sure you’ll have your perfect pick!

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