PLS vs IPS: What’s The Difference?

Which of the two panel types, PLS vs IPS, is the best? either a PLS panel or an IPS panel? What makes one different from the other given that both have the same benefits and drawbacks? Let’s investigate.

All IPS-type panels, including those from Innolux’s AAS, AUO’s AHVA, and LG’s AH-IPS and Nano IPS, offer great color accuracy and broad viewing angles. PLS (Plane to Line Switching) panel in an IPS-type panel developed by Samsung.

The quality of each IPS-type panel, as opposed to the panel’s manufacturer, determines which is the superior one.

Related: IPS vs TN vs VA: What The Difference?

Although the underlying principles of each of these panel technologies are relatively similar, having a PLS monitor has a few minor advantages.

Plane to Line Switching, or PLS, is manufactured by Samsung. According to Samsung, a PLS panel has 10% higher brightness, better viewing angles, 15% lower production costs, improved image quality, and the potential for flexible panels.

The image quality of more expensive and high-end IPS panels is superior to that of less expensive PLS panels, and the reverse is also true.

What Is a PLS Panel?

Plane to Line Switching is a PLS. This technology, which is also known as a “Super PLS Panel,” features cutting-edge technological breakthroughs such a wide range of brightness setting options, crisp image quality, and customizable viewing angles without breaking the bank.

What Is an IPS Panel?

For in-plane switching, see IPS. It is one of the most widely used LCD monitors and is made up of two glass panels with a layer of liquid crystals sandwiched in between them. When the liquid crystals are charged with an electric current, they become animated and carry out programmed activities like moving in a particular direction or exhibiting certain colors. The crisp visuals you see on your television, laptop, or smartphone screen are the result of these actions.

How Do IPS and PLS Panels Work?

For diverse purposes, each type of LCD display panel has advantages and disadvantages. You can choose the one that is best for your needs by learning how they operate.

IPS for LCD Monitors

As previously established, IPS LCD monitors include hundreds of liquid crystals sandwiched between two sheets of glass in a parallel arrangement. When the screen is turned on, electric currents begin to flow through the liquid crystals, which then become animated and move in various directions as backlighting flows through them. The instantaneous and crystal-clear visuals you see on the screen are the result of this. The liquid crystals inside the display move horizontally, which produces the outstanding viewing angles.

PLS Panels for LCD Monitors

Since they have been on the market for more than ten years, PLS panels for LCD monitors have established themselves as a credible rival to their IPS forebears. Although the technology is largely the same, IPS does provide a few modest upgrades. The primary distinction between the two is that IPS panels provide more optimal liquid molecule alignment, which results in a marginally superior viewing experience. As a result, PLS panels are 10% brighter than IPS panel types.

PLS panel types are thinner than IPS from an aesthetic and practical perspective since the glass sheets holding the liquid crystals in place are positioned much lower in the screen layout.

What’s the Difference between PLS and IPS Panels?

The battle is fairly fierce when it comes to contrasting the differences between IPS and PLS LCD monitor panel types. With the exception of the fact that PLS is intended to be an advancement over the earlier technology, both monitors are quite comparable. These are the main elements that need to be taken into account when choosing the best monitor panel for LCD industrial displays.

Viewing Directions

PLS monitors provide better viewing angles than IPS displays. PLS monitors offer much cheaper production costs than IPS screens and don’t have any discernible color aberrations.

Image Caliber

A new commercial or industrial display’s color contrast and brightness are of utmost importance. Your best choice in this regard, whether you’re a gamer or a graphic designer, is to stay with IPS screens. For applications that heavily rely on high-quality image creation, they offer far more constant image quality, color contrast, and brightness.

Response Time

Unfortunately, the response times of PLS and IPS monitors are both somewhat slow (the amount of time it takes for liquid crystals to shift from one colour or shade to another). Because of this, neither is the best option for gaming, but they are both appropriate for graphic design jobs where accuracy and color distribution are more important than response time.

Distribution of Colors

PLS panel types have been shown to have better color accuracy and distribution than IPS panel types. PLS displays provide a far wider color spectrum, making them the best choice for those who want the most realistic visuals and color possibilities.

Rearlight Bleed/Backlight Bleed

When the backlight from the screen leaks through the edges, it causes an uneven glow or lighting. This is known as backlight bleed. When the brightness is set to a very high level, IPS panels frequently suffer from this flaw, which can ruin the viewing experience. Regardless of the brightness settings, PLS panel types deliver even lighting and don’t have this issue.

Other IPS Panels

IPS panels come in a variety of forms, such as the AHVA (Advanced Hyper-Viewing Angle) panels from AU Optronics. Although new AHVA panels often have a smaller color range than other IPS panels, they are typically faster. The Acer XB323UGP, which has complete Adobe RGB color space coverage, is one example of how they may be combined with bespoke backlights and produce an excellent color gamut.

The AH-IPS and Nano IPS IPS panels from LG are now better IPS panels. These minor variations between PLS, IPS, and AHVA are barely perceptible.

Since IPS, AHVA, and PLS are essentially interchangeable, most people don’t actually distinguish between them, which is why they are collectively referred to as “IPS.”

Overall, when looking for a new display, it shouldn’t matter whether it features an IPS, PLS, or AHVA panel. To evaluate which monitor’s panel is superior, you should compare each one’s color gamut, brightness, response time, and other specifications.

PLS vs IPS: Which One Is the Better Choice for LCD Monitors?

The response is not definitive. There are benefits to both IPS and PLS monitor types. Although PLS has slightly faster response times and better backlighting, there is still room for advancement. Really, it just comes down to personal preferences and the programs being used with the monitors at the time.


  • Encelz

    Someone who is particularly interested in various gadgets, electronics, home theater, gaming consoles, and computers and who will openly and honestly provide various interesting information.

Scroll to Top
%d bloggers like this: