Nano-IPS vs IPS Technology 2023 — Here’s Everything You Need to Know

In-Plane Switching technology or IPS panels provide you with high color accuracy, wide color gamut coverage, and rich color reproduction. There was no doubt that the IPS panels are better than VA and TN panels in terms of color reproduction.

However, the IPS technology still have some flaws. Well, nothing is ever perfect and there is always room for improvement. So, to achieve near-perfection with IPS technology, the Nano-IPS was invented in 2019 by LG.

The Nano-IPS technology improved the original IPS and provided more efficient color performance to the users.

We’ve reviewed a few Nano IPS monitor, including the LG 29UM68-P.

Before we get to a detailed comparison, let’s take a closer look at what these technologies actually are.


What is IPS Technology?


The In-Plane Switching technology is a type of panel technology that is most widely used in the current world. Although a bit more expensive than the TN panels, the technology delivers absolute perfection when it comes to colors.

The advanced liquid crystal technology is sandwiched between two glass panels and is aligned horizontally to improve viewing angles.

The IPS panel provides wide viewing angles with accurate color reproduction on every inch of the display. Hence, users will be able to experience some level of clarity and vividness from every angle.

The gamut coverage of IPS technology is up to 100% of sRGB color space. In advanced monitors, the technology can also cover other gamut spectrums including Adobe RGB, DCI-P3, and other color spaces with the highest level of accuracy.

The IPS technology also provided a faster response time for gamers. So, the monitors were widely used for gaming and other entertainment purposes.

What is Nano-IPS Technology?


The Nano-IPS technology can be considered an upgraded version of IPS technology which was developed by LG in 2019. The technology was aimed at improving the performance of IPS displays.

The Nano-IPS technology includes an additional nano-particle layer in front of the LED backlight of the monitor. This layer is capable of absorbing more light from the LEDs and providing richer colors on the display.

Hence, the Nano-IPS monitors will cover a wider color spectrum than IPS monitors. It will cover 135% of the sRGB spectrum and 98% of the DCI-P3 color gamut.

The wide color gamut coverage allows the users to experience true HDR which the IPS panels could not produce. Hence, users can enjoy games, entertainment, and content creation experience with High Dynamic Range colors.

Why was Nano-IPS Needed?

The IPS panels provided users with high color accuracy, wide color gamut coverage, above-average response times, and wide viewing angles. However, when it came to contrast ratio, the IPS panels rated much lower than the VA panels.

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VA panels provided a higher contrast ratio which enabled users for a more immersive gaming and cinematic experience. However, when it came to color accuracy, reproduction, and wide viewing angles, the VA panels were flawed.

So, there was no available panel that could combine the pros of both of the aforementioned panels and provides you with the perfect image clarity and color gamut coverage.

Hence, the nano-IPS technology was developed which would retain the high color accuracy, wide viewing angles, and faster responsiveness of the IPS technology while enhancing the color gamut coverage.

So, the display will be able to cover a much wider spectrum to provide you with higher color reproduction on the display. The excessive lights from the LED backlight will be absorbed to provide more vivid and crisp visuals.

The contrast ratio will be improved to ensure an HDR viewing experience which will enhance the gaming, multimedia, and professional working experience for the users.

But there is a catch! You can’t get everything and not expect to pay. The Nano-IPS monitors are new to the market and more expensive than IPS monitors. Hence, they might be out of budget range for many people.

However, the money is totally worth it. The exceptional clarity and color fidelity vouch for every cent of the price. So, if you can afford it, you should definitely go for it.

LG’s Nano-IPS vs Samsung’s Quantum Dot Technology


Just like the Nano-IPS technology enhances the performance and color gamut coverage of an IPS monitor, the Quantum Dot technology enhances the contrast ratio of a VA monitor.

The technology competes with LG’s Nano-IPS technology and was developed by Samsung to provide users with a higher contrast ratio for HDR gaming and cinematic experience.

Just like the Nano-IPS covers the flaws of IPS panels, the Quantum Dot technology covers the VA panels. The latter improves the response time and viewing angles of the VA panel.

However, much similar to the Nano-IPS, the Samsung monitors that come with Quantum Dot technology are expensive.

A Quantum Dot layer is placed between the LED backlights and the panel which enhances the color spectrum coverage and brightness of the display.

Since the VA panel already provides a much higher contrast ratio, further enhancements deliver the most realistic and life-like graphics by improving the color accuracy.

Why Should You Select Nano-IPS Monitors?

Although the Quantum Dot technology of Samsung is preferred because of its higher contrast ratio and VA panel base, the Nano-IPS are much better when it comes to color accuracy.

Even with QD technology with VA panels, the light-absorbing particles have no uniformity. They are produced in different sizes and colors and are distributed randomly in the panel.

However, when we take a closer look at the Nano-IPS technology, the light-absorbing particles are produced with perfect precision. Each particle is of 2nm size and is evenly distributed on the panel.

The particles are small, evenly sized, and provide perfect light absorption. The color accuracy and wider viewing angles make the monitor perfect for color-critical tasks.

So, if you require the monitor for professional color-related tasks like photo editing, multimedia, and entertainment, then IPS panels are better.

Although Nano-IPS is a bit expensive, they are worth every cent of the price. So, if you can afford them, we recommend that you definitely go for them.

Frequently Asked Questions

  1. Are Nano IPS better than normal IPS?

    Yes, the Nano-IPS technology is an upgraded version of IPS technology. It retains the high color accuracy, exceptional fidelity, and wide viewing angles of the IPS monitors while enhancing the color gamut and vividness of the display.

  2. Are Nano IPS better than OLED?

    OLEDs are a strong competitor of Nano-IPS panels. Although the IPS panels provide less performance than OLED panels, the Nano-IPS cover a much wider color spectrum and provide ideal color fidelity without any risk of burn-in.

  3. Are Nano IPS better than QLED?

    The comparison depends on the purpose for which you will be using the monitor. For color-critical tasks, the Nano-IPS is better than QLED. However, if you need higher contrast for an immersive display experience, then QLEDs are better.

  4. Is Nano-IPS developed by LG?

    Yes, the Nano-IPS technology was developed by LG in 2019. The technology is an improved version of IPS panels which provides higher color spectrum coverage for better color reproduction, more brightness, and exceptional visuals.

  5. Does Nano IPS provide more color spectrum coverage?

    Yes, the Nano IPS monitor provides more color spectrum coverage and better color accuracy than normal IPS monitors. The Nano-IPS covers 135% of the sRGB spectrum with 98% of DCI-P3 color gamut coverage.


The Nano-IPS monitors are much better than IPS monitors. They are upgraded and improved versions of IPS monitors that provide better color accuracy, wider color spectrum coverage, wider viewing angles, and faster response time. The only flaw of Nano-IPS monitors is their expensiveness. They are more expensive than the IPS monitors. So, if you have got the budget, we recommend that you purchase a Nano-IPS panel-based monitor. 

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