What Is IPS Monitor?


If you are in the market for a new monitor, it can be overwhelming to navigate the many options available. There are countless features and specifications to consider, from resolution and refresh rate to size and curvature. One term that you may have come across is IPS, which refers to a type of display technology and many people search for monitors based on specific purposes such as monitors for RTX 3080, monitors for gaming, and more. IPS monitors have become increasingly popular in recent years, but what exactly are they, and what are the benefits of choosing an IPS monitor over other types of monitors?

IPS is short for In-Plane Switching, and it has become increasingly popular in recent years. But what is an IPS monitor, and what makes it different from other types of monitors? In this article, we will explore the ins and outs of IPS monitors, including how they work, their benefits and drawbacks, and how to choose the right one for your needs.

What Is an IPS Monitor?

An IPS monitor is a type of LCD (Liquid Crystal Display) monitor that uses In-Plane Switching technology. IPS technology was first introduced in 1996 by Hitachi, and it has since become a popular choice for high-end monitors. IPS monitors offer several advantages over other types of monitors, including better color accuracy, wider viewing angles, and more consistent image quality.

How Do IPS Monitors Work?

To understand how IPS monitors work, it’s helpful to know a bit about LCD technology in general. LCD monitors use liquid crystals to display images on the screen. The liquid crystals are sandwiched between two layers of glass and are controlled by an electric current. When the crystals receive an electric charge, they align to allow light to pass through and create an image on the screen.

How Do IPS Monitors Work

IPS monitors use a unique arrangement of liquid crystals that allows them to produce more accurate colors and wider viewing angles than other types of monitors. In an IPS monitor, the liquid crystals are arranged in a plane parallel to the screen, rather than perpendicular to it as in TN (Twisted Nematic) and VA (Vertical Alignment) monitors. This allows the light to pass through more easily and evenly, resulting in more accurate colors and less distortion when viewed from different angles.

Benefits of IPS Monitors

There are several benefits to choosing an IPS monitor over other types of monitors:

Better Color Accuracy

One of the main benefits of IPS monitors is their superior color accuracy. IPS monitors can display a wider range of colors and shades than TN and VA monitors, making them a popular choice for graphic designers, photographers, and other professionals who require precise color representation.

Wider Viewing Angles

Another advantage of IPS monitors is their wider viewing angles. IPS monitors can be viewed from almost any angle without experiencing color shifting or distortion, making them a good choice for multi-monitor setups or collaborative work environments.

More Consistent Image Quality

IPS monitors also offer more consistent image quality than TN and VA monitors. IPS monitors have a more even distribution of light across the screen, resulting in fewer hotspots and color shifts.

Drawbacks of IPS Monitors

While IPS monitors offer several benefits, they also have some drawbacks. One of the main drawbacks is their slower response time compared to TN monitors. IPS monitors typically have a response time of 4-5ms, while TN monitors can have a response time as low as 1ms. This means that IPS monitors may not be the best choice for fast-paced gaming or other applications where response time is critical.

Another drawback of IPS monitors is their higher cost compared to TN monitors. IPS monitors use more advanced technology and offer better color accuracy and wider viewing angles, but this comes at a price. IPS monitors can cost significantly more than TN monitors with similar specifications.

TN vs. VA vs. IPS: What’s the Difference?

Here’s a chart outlining the main differences between TN, VA, and IPS displays:

TN DisplayVA DisplayIPS Display
Viewing anglesLimited viewing angles, typically 160° or lessGood viewing angles, generally 178° or moreWide viewing angles, generally 178° or more
Response timeFast response time, typically 1ms or lessSlower response time, typically 5ms or higherSlower response time, typically 4-5ms or higher
Color accuracyLimited color accuracy and reproductionGood color accuracy and reproductionSuperior color accuracy and reproduction
Contrast ratioLimited contrast ratio, typically 600:1 or lowerGood contrast ratio, typically 2000:1 or higherGood contrast ratio, typically 1000:1 or higher
PriceLower cost, generally less expensive than IPS displaysMid-range cost, generally more expensive than TN displaysHigher cost, generally more expensive than TN displays
UsesBest for gaming and other fast-paced applicationsGood for general-purpose use, including productivity and media consumptionBest for color-critical applications such as photo and video editing

When choosing a monitor, it’s important to understand the differences between the different types of displays. TN, VA, and IPS are the three main types of displays, each with its own advantages and disadvantages.

TN (Twisted Nematic)

The displays are the most common type of display and are known for their fast response times and low cost. However, they have limited viewing angles and may not offer the best color accuracy.

VA (Vertical Alignment)

These displays offer better contrast and deeper blacks than TN displays but may have slower response times and limited viewing angles.

IPS (In-Plane Switching)

It offers the best color accuracy and widest viewing angles of the three types but may have slower response times and higher cost.

How to Choose an IPS Monitor

When choosing an IPS monitor, there are several factors to consider. The first is resolution, which determines the number of pixels on the screen. Higher resolutions offer sharper images but also require more powerful hardware to drive them.

How to Choose an IPS Monitor

Another factor to consider is size. Larger monitors offer more screen real estate, but may also be more expensive and require more desk space. The refresh rate is also important, particularly for gamers. A higher refresh rate means smoother and more fluid motion on the screen.

Finally, it’s important to consider the features and inputs of the monitor. Some monitors offer built-in speakers, USB hubs, and other features that may be useful depending on your needs. It’s also important to ensure that the monitor has the necessary inputs for your devices, such as HDMI, DisplayPort, or USB-C.

Tips for Optimizing Your IPS Monitor

To get the most out of your IPS monitor, there are several tips you can follow. First, calibrate the monitor to ensure accurate color representation. This can be done using software or a hardware calibration tool.

Second, adjust the brightness and contrast to suit your preferences and the lighting conditions in your workspace. A monitor that is too bright or too dim can cause eye strain and fatigue.

Finally, consider using a color profile to ensure that your monitor displays colors accurately. Many professional applications, such as Photoshop and Lightroom, include color profiles that can be loaded into the monitor to ensure consistent color representation.


In conclusion, an IPS monitor is a type of LCD monitor that offers superior color accuracy and wider viewing angles than other types of monitors. While IPS monitors have some drawbacks, such as slower response times and higher cost, they are a popular choice for professionals who require precise color representation. When choosing an IPS monitor, consider factors such as resolution, size, refresh rate, and features, and follow best practices for calibration and optimization to get the most out of your monitor.

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