lcd panel tn or ips price
Choosing a monitor has grown to be a more difficult task for the smart consumer. There are three dominating display panel technologies and a whole list of subsets of technical specifications to work through. The most common argument is between TN and IPS display panels. Both panel types are commonly found in today’s world, whether for office work or at a brick and mortar retail store.
As technology keeps on getting better, the difference between technology keeps getting smaller. However, TN and IPS still have some glaring differences. The most notable differences are the color contrast and viewing angles. TN has almost no viewing angle. Color clarity is lost when the user moves slightly to any side of the monitor other than directly in front of it.
IPS display panels have a much wider viewing angle that has no visual loss except at extreme angles that are unrealistic positions for computer users to be in. When TN and IPS monitors are placed side-by-side, the color contrast and clarity of the IPS panel shine brightly. IPS panels have an 8-bit color panel system that allows for a much wider color range than the 6-bit color panel used in TN technology.
Gamers will usually opt for a TN panel. Designers, artists, producers, and creatives that care about color contrast and image clarity will want to choose IPS displays. These are general recommendations and you may find that either technology will suit your purposes just fine.
Twisted Nematic, or TN, panels are among the most commonly-used monitor panels types around. TN is the monitor panel of choice for gamers. This is not because TN panels are known for visual clarity and increased definition, they aren’t.
It is because TN panels have better response times and refresh rates. This means gamers can take advantage of 144Hz or 240Hz monitors with smoother on-screen motion and less input lag. Responsiveness is critical to competitive gaming.
While it may seem like a millisecond difference in motion, it can be the difference between winning and losing in-game. Other processes that rely on quick refresh rates like stock trading may also benefit from a TN panel monitor.
TN panels are the oldest panel technology available in a monitor. This helps to lower the price of TN monitors on the market versus VA or IPS panels. As TN panels are older technology, they offer a faster refresh rate and response time. This is because the panels are producing less clarity and color vibrancy. There are high-end TN panels that offer wide color ranges, but even then TN panels can’t compare to the image quality of IPS panel colors.
In-Plane Switching (IPS) panels were made to portray better color reproduction and viewing angles. This results in excellent color contrast that doesn’t lose clarity because the viewer is at the wrong angle. IPS monitors are known for their color contrast, brightness, and image clarity.
IPS panel displays can also be purchased at high refresh rates over 240Hz. TN panels still hold a slight advantage over IPS panels in response time, but some high-quality IPS displays are able to match the refresh rate and response time of a good TN panel without sacrificing the color vibrancy found in IPS displays. As time moves forward, IPS may displace TN as the go-to choice for gamers.
IPS panels are also excellent for everyday use. They have excellent image clarity that can suffice for digital graphic design. As IPS describes a wide range of products, there are both gaming-specific IPS monitors as well as sRGB focused IPS displays for designers. As it stands, TN monitors are still more commonly available with 1 ms response times than IPS displays.
IPS displays are commonly used for laptops and 2-in-1 devices. The high brightness, color contrast, and wide viewing angle create a better experience on laptop devices.
When most people go shopping for a gaming monitor, their primary concerns are resolution and refresh rate. Those are certainly important considerations, but if you’ve ever had to put up with dull colors, murky blacks or terrible viewing angles, you’ll understand that panel types are important too.
TN, or Twisted Nematic panels, are the oldest variety of LCD panels, but they’re still quite common even today. They’re cheap to produce, and they have very low input lag, which makes them appealing for gamers. They also support refresh rates of up to 240Hz, another plus for fast-paced environments.
The problem with TN panels is that they have very poor color reproduction. While modern TN panels are far better than earlier models, it’s still relatively rare to find a TN panel with close to full sRGB reproduction. Even if they do have good color reproduction when you’re looking at them straight on, their viewing angles are limited, and they look washed out when viewed from the sides.
If you’re on a budget, enjoy playing competitive shooters or strategy games where reaction times matter, a TN panel could be fine for you. But if you want something that doubles as a media player, the average TN monitor might disappoint.
Fortunately, our GFT27CXB monitor is far from “average.” We engineered our TN panel to do what most TN panels simply cannot: deliver stunningly accurate colors. And with its 99% sRGB gamut, colors are rich and vibrant. And it’s fully customizable, with space to store up to 3 unique user profiles. So you get amazing color. But you also get full HD resolution with lightning-fast speeds up to 240hz refresh rate and 1ms response times.
IPS, or In-Plane Switching, monitors are almost the exact opposite of TN panels. They offer much wider viewing angles than TN panels as well as better black reproduction. The trade-off is that they’re more expensive. They have a history of slower refresh rates, too, although that has been changing lately. Today’s IPS panels can reach max. refresh rates as high as 200-240Hz.
There are some IPS monitors with very good refresh rates and response times, but they’re on the pricier side. You can expect to pay more than $500 for an IPS monitor with a 1ms response time. If you’re looking for a more budget-friendly IPS monitor, then you’ll have to settle for response times of 4ms or slower. IPS panels are also prone to backlight issues. Color reproduction is better than on TN panels, even at extreme angles, but the backlight can sometimes be seen.
Our REAPER series monitor—starting with the RFI25CBA—has been designed to overcome this particular issue. It’s been engineered to reduce the amount of backlight bleed-through on its IPS panel. The monitor also features an MRPT Mode to produce extremely clear moving pictures with excellent color while significantly reducing backlight issues.
VA, or Vertical Alignment, panels are somewhere in between TN and IPS, offering the best of both worlds. This type of panel is common in TVs but is relatively uncommon for gaming monitors. TN panels offer very good contrast ratios, so you can expect vibrant colors and good color reproduction. They also offer good viewing angles, and while brightness may vary depending on the angle you’re looking at the screen from, they’re not susceptible to the backlight issues of IPS panels.
The downside of VA panels is that they have slower response times. As with IPS panels, newer models do have high refresh rates, but the slow response time means you may see ghosting or motion blur in fast-paced, competitive games. Fortunately, all VIOTEK monitors come with AdaptiveSync, which works with AMD® FreeSync® and NVIDIA® G-Sync™ technologies. AdaptiveSync eliminates image distortion (e.g., tearing, stuttering, ghosting and judder) and other glitches that can happen if the monitor’s refresh rate doesn’t match the frame rate of the computer’s GPU. The result is smoother action with clearer images.
There are benefits and downsides to each panel type, and there’s no one correct answer to the question of “which is best.” It depends on your budget, the type of games you enjoy playing, whether you prize response times over other features, and what else you do with the monitor.
If you’re a competitive gamer who wants the absolute best response time on a budget, TN panels will get the job done, but they may disappoint when you’re playing a heavily modded game of Skyrim and want to stop and enjoy the scenery. IPS panels can deliver a similar experience if you’re willing to spend a lot of money. But if you’re like most of us, you’d rather put that extra cash towards a slightly better GPU.
VA monitors are a great “Jack of all trades.” The NBV24CB2, for example, is a highly affordable 1080P monitor that offers a 75Hz refresh rate and AdaptiveSync technology—along with some other nice extras. Those extras include GAMEPLUS targeting crosshairs and FPS/RTS display modes to help give you the advantage while playing first-person shooter games. This monitor is ideal for gamers with mid-range systems. If you’re playing marathon sessions, the NBV24CB2 has a blue-light filter to help reduce eye strain. And there’s great color reproduction for watching videos.
Looking for something with a little more power? The GNV32CBO or GFV24CB are two 1080p monitors. These offer super-fast 165Hz refresh rates for pro-motion with reduced input lag. They’re also VA panels, delivering great color reproduction, AMD FreeSync to reduce image ghosting, and other game-friendly features.
With the right monitor, you can play for longer and enjoy a smoother and more responsive experience, whether that’s in an FPS, driving game, or RTS. These monitors are designed with gamers in mind and put you in control of every move. Check out Viotek’s selection of monitors today and find the best fit for your needs!
Again, IPS is the clear winner here. The vertical viewing angles are very similar to the horizontal ones on both IPS and VA panels. Unfortunately, this is one area where TN panels are usually much, much worse. TN monitors degrade rapidly from below, and colors actually inverse - resulting in a negative image that can be distracting. For this reason, if you decide to buy a TN monitor, look for one with an excellent height adjustment, or consider buying a VESA mounting arm, as you should mount TN monitors at eye level. Even when mounted properly, larger TN displays can appear non-uniform at the edges.
There"s usually not much difference between VA and IPS panels in terms of gray uniformity. It"s rare for monitors to have uniformity issues, and even on monitors that perform worse than average, it"s usually not noticeable with regular content. TN monitors tend to perform a bit worse than usual, though, and the top half of the screen is almost always darker than the rest, but that"s an artifact of the bad vertical viewing angles.
Black uniformity tends to vary significantly, even between individual units of the same model, and there"s no single panel type that performs the best. It"s rare for monitors to have good black uniformity, and almost every monitor we"ve tested has some noticeable cloudiness or backlight bleed. IPS and TN panels can look slightly worse due to their low contrast ratios, as the screen can take on more of a bluish tint when displaying dark scenes. Like with contrast, black uniformity issues usually aren"t very noticeable unless you"re looking at dark content and you"re in a dark room. If you only use your monitor in a bright environment, generally speaking, you don"t need to worry about black uniformity.
Historically, TN panels used to have the worst colors, as many of them were cheaper models that only supported 6-bit colors or used techniques like dithering (FRC) to approximate 8-bit colors. Most displays today, including TN models, are at least 8 bit, and many of them are even able to approximate 10-bit colors through dithering. New technologies, like LG"s Nano IPS and Samsung"s Quantum Dot, add an extra layer to the LCD stack and have significantly improved the color gamut of modern IPS and VA displays, leaving TN a bit behind. Between them, NANO IPS is slightly better, as it tends to offer better coverage of the Adobe RGB color space. Although the difference is minor, IPS panels still have a slight edge over VA and TN displays.
Although TN panels have caught up a bit in the SDR color space, they"re far behind when it comes to HDR, so if you"re looking for a good HDR color gamut, avoid TN panels. Between VA and IPS panels, the difference isn"t as significant; however, IPS panels still have a slight edge. The best VA panels top out at around 90% coverage of the DCI P3 color space used by most current HDR content. IPS panels go as high as 98% coverage of DCI P3, rivaling even some of the best TVs on the market. Due to the very high coverage of DCI P3 on both VA and IPS, the difference isn"t that noticeable, though, as most content won"t use the entire color space anyway.
Although not necessarily as noticeable to everyone as the differences in picture quality, there can also be a difference in motion handling between IPS, VA, and TN displays. TN panels historically offered the best gaming performance, as they had the highest refresh rates and extremely fast response times. Manufacturers have found ways to drastically improve the motion handling of VA and IPS panels, though, and the difference isn"t as pronounced.
LCD panel technology has changed drastically over the last few years, and the historical expectations for response time performance don"t necessarily hold anymore. For years, TN monitors had the fastest response times by far, but that"s started to change. New high refresh-rate IPS monitors can be just as fast.
VA panels are a bit of a strange situation. They typically have slightly slower response times overall compared to similar TN or IPS models. It"s especially noticeable in near-black scenes, where they tend to be significantly slower, resulting in dark trails behind fast-moving objects in dark scenes, commonly known as black smear. Some recent VA panels, such as the Samsung Odyssey G7 LC32G75T, get around it by overdriving the pixels. It results in much better dark scene performance but a more noticeable overshoot in brighter areas.
The examples listed above aren"t perfect. The average response time metrics shown don"t necessarily show the whole picture. Monitors also usually offer a certain level of control over the pixel overdrive, so it"s possible to adjust the response time to match your usage and personal preference. Some overdrive settings deliver a sharper image but introduce overshoot and reverse ghosting artifacts, while other modes might not be as sharp but have no distracting artifacts. You can learn more about our response time testing here.
Within each of the three types of LCD we mentioned, other related panel types use the same basic idea but with slight differences. For example, two popular variants of IPS panels include ADS (technically known as ADSDS, or Advanced Super Dimension Switch) and PLS (Plane to Line Switching). It can be hard to tell these panels apart simply based on the subpixel structure, so we"ll usually group them all as IPS, and in the text, we"ll usually refer to them as IPS-like or IPS family. There are slight differences in colors, viewing angles, and contrast, but generally speaking, they"re all very similar.
There"s another display technology that"s growing in popularity: OLED. OLED, or organic light-emitting diode, is very different from the conventional LCD technology we"ve explored above. OLED panels are electro-emissive, which means each pixel emits its own light when it receives an electric signal, eliminating the need for a backlight. Since OLED panels can turn off individual pixels, they have deep, inky blacks with no blooming around bright objects. They also have excellent wide viewing angles, a near-instantaneous response time, and excellent gray uniformity.
OLED panels aren"t perfect, though. There"s a risk of permanent burn-in, especially when there are lots of static elements on screen, like the UI elements of a PC. There aren"t many OLED monitors available, either, but they"ve started to gain popularity as laptop screens and for high-end monitors, but they"re very expensive and hard to find. They"re also not very bright in some cases, especially when large bright areas are visible on screen. The technology is still maturing, and advances in OLED technology, like Samsung"s highly-anticipated QD-OLED technology, are promising.
As you can probably tell by now, no one panel type works best for everyone; it all depends on your exact usage. Although there used to be some significant differences between panel types, as technology has improved, these differences aren"t as noticeable. The two exceptions to this are viewing angles and contrast. If you"re in a dark room, a VA panel that can display deep blacks is probably the best choice. If you"re not in a dark room, you should focus on the other features of the monitor and choose based on the features that appeal to your exact usage. IPS panels are generally preferred for office use, and TN typically offers the best gaming experience, but recent advancements in VA and IPS technology are starting to change those generalizations. For the most part, the differences between each panel type are so minor now that it doesn"t need to be directly factored into your buying decision.
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So, why would anyone ever buy a TN panel? For starters, they’re cheap. They don’t cost a lot to produce, so they’re often used in the most budget-friendly options. If you don’t value color reproduction or need excellent viewing angles, a TN panel might be fine for your office or study.
TN panels also have the lowest input lag—typically around one millisecond. They can also handle high refresh rates of up to 240 Hz. This makes them an attractive option for competitive multiplayer games—especially eSports, where every split-second counts.
IPS technology was developed to improve upon the limitations of TN panels—most notably, the poor color reproduction and limited viewing angles. As a result, IPS panels are much better than TNs in both of these areas.
In particular, IPS panels have vastly superior viewing angles than TNs. This means you can view IPS panels from extreme angles and still get accurate color reproduction. Unlike TNs, you’ll notice very little shift in color when you view one from a less-than-ideal perspective.
IPS panels are also known for their relatively good black reproduction, which helps eliminate the “washed out” look you get with TN panels. However, IPS panels fall short of the excellent contrast ratios you’ll find on VAs.
While high refresh rates were typically reserved for TNs, more manufacturers are producing IPS panels with refresh rates of 240 Hz. For example, the 27-inch 1080p ASUS VG279QM uses an IPS panel and supports 280 Hz.
Previously, TNs exhibited less input lag than any other panel, but IPS technology has finally caught up. In June 2019, LG announced its new Nano IPS UltraGear monitors with a response time of one millisecond.
Despite the gap being closed, you’ll still pay more for an IPS panel with such a low response time than you would for a TN with similar specs. If you’re on a budget, expect a response time of around four milliseconds for a good IPS monitor.
One last thing to be aware of with IPS panels is a phenomenon called “IPS glow.” It’s when you see the display’s backlight shining through it at more extreme viewing angles. It’s not a huge problem unless you view the panel from the side, but it’s something to keep in mind.
VA panels are something of a compromise between TN and IPS. They offer the best contrast ratios, which is why TV manufacturers use them extensively. While an IPS monitor typically has a contrast ratio of 1000:1, it’s not unusual to see 3000:1 or 6000:1 in a comparable VA panel.
In terms of viewing angles, VAs can’t quite match the performance of IPS panels. Screen brightness, in particular, can vary based on the angle from which you’re viewing, but you won’t get the “IPS glow.”
VAs have slower response times than TNs and the newer Nano IPS panels with their one-millisecond response rates. You can find VA monitors with high refresh rates (240 Hz), but the latency can result in more ghosting and motion blur. For this reason, competitive gamers should avoid VA.
Compared to TNs, VA panels do offer much better color reproduction and typically hit the full sRGB spectrum, even on lower-end models. If you’re willing to spend a bit more, Samsung’s Quantum Dot SVA panels can hit 125 percent sRGB coverage.
For these reasons, VA panels are seen as the jack of all trades. They’re ideal for general use, but they either match or fall short in most other areas except contrast ratio. VAs are good for gamers who enjoy single-player or casual experiences.
When compared to CRT monitors, all LCD panels suffer from some form of latency issue. This was a real problem when TN panels first appeared, and it’s plagued IPS and VA monitors for years. But technology has moved on, and while many of these issues have been improved, they haven’t been eliminated entirely.
Uneven backlighting is another issue you’ll find on all panel types. Often this comes down to overall build quality—cheaper models slack on quality control to save on production costs. So, if you’re looking for a cheap monitor, be prepared for some uneven backlighting. However, you’ll mostly only notice it on solid or very dark backgrounds.
LCD panels are also susceptible to dead or stuck pixels. Different manufacturers and jurisdictions have different policies and consumer laws covering dead pixels. If you’re a perfectionist, check the manufacturer’s dead-pixel policy before you buy. Some will replace a monitor with a single dead pixel for free, while others require a minimum number.
Office or study use: Your budget should be your primary concern here. VA is the do-it-all panel, with superior viewing angles to TN, but either would do the trick. You can save some money because you don’t need high refresh rates or ultra-low latency. They’re still nice, though. You’ll see a noticeable difference in smoothness just when moving the Windows cursor on a monitor with a 144 versus 60 Hz refresh rate.
Photo and video editors/Digital artists: IPS panels are still generally favored for their ability to display a wide gamut of colors. It’s not unusual to find VA panels that also cover a wide gamut (125 percent sRGB, and over 90 percent DCI-P3), but they tend to exhibit more motion blur during fast-paced action than IPS panels. If you’re serious about color accuracy, you’ll need to properly calibrate your monitor.
Programmers who mount monitors vertically: You might think TN panels are great for programmers, but that’s not necessarily the case. TN panels have particularly bad viewing angles on the vertical axis. If you mount your monitor in portrait mode (as many programmers and mobile developers do), you’ll get the worst possible viewing angles from a TN panel. For the best possible viewing angles in this scenario, invest in an IPS display.
Competitive online gamers: There’s no question TN panels are still favored in the eSports world. Even the cheapest models have fast response times and support for high refresh rates. For 1080p gaming, a 24-inch will do just fine, or you could opt for a 1440p, 27-inch model without breaking the bank. You might want to go for an IPS panel as more low-latency models hit the market, but expect to pay more.
Non-competitive, high-end PC gamers: For a rich, immersive image that pops, a VA panel will provide a higher contrast ratio than IPS or TN. For deep blacks and a sharp, contrasting image, VA is the winner. If you’re okay with sacrificing some contrast, you can go the IPS route. However, we’d recommend avoiding TN altogether unless you play competitively.
Best all-rounder: VA is the winner here, but IPS is better in all areas except contrast ratio. If you can sacrifice contrast, an IPS panel will provide fairly low latency, decent blacks, and satisfactory color coverage.
As you probably know, you can usually get a monitor cheaper online than at a brick-and-mortar store. Unfortunately, buying online also usually means buying blind. And with a TV or monitor, that can lead to disappointment.
If you can, check out the monitor you’re interested in in-person before you buy it. You can perform some simple ghosting and motion blur tests by grabbing a window with the mouse and moving it rapidly around the screen. You can also test the brightness, watch some videos, and play with the onscreen display to get a feel for it.
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When searching for a liquid crystal display (LCD), consideration of the device’s display technology is essential. Screen technology companies such as Apple and Samsung search for the best possible display panels and panel technology in order to offer their customers the best image quality. In competitive gaming, gaming monitors must be able to provide great image quality but also fast refresh rates so that gamers can play at a fast pace.
Before diving into how exactly liquid crystals affect display features, it is necessary to understand their general role in an LCD monitor. LCD technology is not capable of illuminating itself, so it requires a backlight. The liquid crystals are responsible for transmitting the light from backlight to the computer monitor surface in a manner determined by the signals received. They do so by essentially moving the light differently through the layer’s molecular matrix when the liquid crystals are oriented or aligned in a certain manner, a process which is controlled by the LCD cell’s electrodes and their electric currents.
The methods of alignment, however, can vary between panel types, offering different features and benefits. Two common and popular liquid crystal alignment techniques are twisted nematic (TN) and in-plane switching(IPS).
TN panels offer the cheapest method of crystal alignment. They also are the most common of the alignment methods and have been used for quite a long time in the display industry, including in cathode ray tubes (CRTs) that preceded the LCD.
In TN displays, the electrodes are positioned on either side of the liquid crystal layer. When a current is sent between the back and front electrode, something called an electric field is created that shifts and manipulates the orientation of the molecular matrix.
If no electric field is applied to the specific cell, the crystals experience a 90 degree twist in the alignment. As light from the backlight passes through this twist, the light waves are polarized, allowing them to pass through the polarizer that sits on the surface of the TN monitor.
If an electric field is applied, it can either untwist the TN liquid crystal layer partially or in full, depending on the strength of the field. The structure of TN crystals will typically straighten out when this happens, and some, if not all, light waves will not be polarized properly to pass through to the surface.
Each LCD cell composes a pixel of the display, and in each pixel are subpixels. These subpixels use standard red green blue (sRGB) colors to create a variety of colors to make the pixel display the necessary color to play its role in the overall display. If beneath the subpixel the liquid crystal fully polarizes the light, that subpixel’s specific color would be very bright in the pixel as a whole. But if the light is not polarized at all, then that color will not show up. If partially polarized, only a limited amount of that color is used in the mixture of RGB colors in the final pixel.
A more complex method of alignment is IPS. IPS monitors, unlike the TN, place both electrodes on the same level, behind the liquid crystal layer. When the electric field is applied, this forces the liquid crystal molecules to align themselves parallel to the IPS device layers instead of perpendicularly like the TN molecules.
Opposite of the TN, when the electric field is applied, IPS technology will polarize the light to pass, whereas when the electric field is not applied, the light will not be polarized to pass. Because of the orientation of the crystals, IPS displays require brighter, more powerful backlights in order to produce the correct amount of brightness for the display.
Though both concepts are rather simple to understand, the pros and cons of each are more specific and can attract different consumers in their search for the best monitor to suit their needs and fit their budget.
An important consideration is viewing angles. The TN offers only a limited viewing angle, especially limited from vertical angle shifts, and so color reproduction at these angles will likely not look the same as from a straight-on viewing; the TN’s colors may invert at extreme angles. The IPS counters that and allows for greater and better viewing angles that consequently offer better color reproduction at these angles than the TN. There is one issue with extreme viewing angles for IPS devices: IPS glow. This occurs when the backlight shines through the display at very wide angles, but typically is not an issue unless a device is looked at from the side.
In terms of color, as mentioned, TN devices do not have very strong color reproduction compared to other alignment technologies. Without strong color reproduction, color banding can become visible, contrast ratio can suffer, and accurate colors may not be produced. Color gamut, or the range of colors that the device can reproduce and display, is another feature that most TN displays do not excel in. This means that the full sRGB spectrum is not accessible. IPS devices, on the other hand, have good quality black color reproductions, allowing the device to achieve a deeper, richer display, but it is still not the best option if a customer is in search of high contrast (discussed further in a couple more paragraphs).
While TNs may not have the best color quality, they allow for high refresh rates (how often a new image is updated per second), often around 240 Hz. They also have the lowest input lag (receiving of signals from external controllers) at about one millisecond. TN panels often attract gamers because of the need for minimal lag and fast refresh rates in a competitive or time-sensitive setting. In consideration of moving displays like in video game displays, it is also important for fast response times (how fast a pixel can change from one amount of lighting to another). The lower the response time (the higher the response rate), the less motion blur will be shown as the display changes to show motion. TNs also offer these low response times, but it is important to remember that a powerful graphics processing unit, commonly called a GPU, is still needed to push these displays to meet the fastest refresh and response rates.
Standard IPS devices have been known to have slower response time and refresh rates. This can often lead to not just motion blur but ghosting as well, meaning that an image does not refresh fast enough, and so the previous image will remain temporarily burned in the expected new image. In recent years, though, IPS technology has achieved higher refresh rates than in the past through the super-IPS, abbreviated s-IPS.
Oftentimes, refresh rates and frame rate of output devices (such as graphics cards) will not be synchronized, causing screen tearing when two different display images will be shown at once. This problem can be addressed through syncing technologies like Vsynch, Nvidia’s G-Sync, or FreeSync (a royalty-free adaptive synchronization technology developed by AMD).
Another common consideration of customers is the price of each display. TN, though it does not offer as high quality of a display, offers the lowest cost and best moving displays, making it useful if the intended use of the LCD monitor is simple and not too demanding. However, if you intend for something that calls for better color production or viewing angles, the IPS and other methods are viable choices, but at much higher costs. Even though IPS motion displays have reached the speed and rates of TNs, the price for such technology is much more expensive than the TN option.
There are other options besides the TN and IPS. One option is known as vertical alignment (VA) and it allows for the best color accuracy and color gamut. Compared to a typical IPS contrast ratio of 1000:1, VA panels can often have ratios of 3000:1 or even 6000:1. Besides improved contrast ratio, the VA is in between the TN and IPS. To compare the TN vs IPS vs VA, the VA does not have as great a viewing angle as IPS but not as poor as the TN. Its response times are slower than TN but faster than IPS (though at fast refresh rates, the VA displays often suffer from ghosting and motion blur). Due to the contrast ratio benefits, VA technologies are most often desirable for TVs.
And lastly, there is an option quite similar to IPS that is called plane to line switching (PLS). It is only produced by Samsung, who claims the PLS offers better brightness and contrast ratios than the IPS, uses less energy, and is cheaper to manufacture (but because it is only created by Samsung, it is hard to judge pricing). It also has potential in creating flexible displays.
Consider you’re buying a new gaming monitor. Now, before you head out (or online), there are many things to consider. The resolution and refresh rates are just the tips of the ice-berg. When it comes to PC monitor display panels, you’ve got three options: IPS, TN and VA. If you are a gamer which panel is right for you? Do you need an IPS display, a TN panel, or a VA panel?
All three of these are different flavors of LCD monitors. They’re built using fundamentally similar technology–this isn’t the difference between LCD and OLED. All three have advantages and substantial weakness. This means that they are ideal for different use cases. You’ll want to know these as a gamer to identify what’s right for you.
TN is short for twisted nematic, referring to the LCD substrate that’s used in this type of display. TN panels are a very mature technology and are the cheapest kind of LCD display to produce. This means that you’ll get TN panels for a given screen size/resolution at a lower price than other options.
TN panels aren’t just cheap. They tend to have lower response times than other monitor panels. This makes them exceptionally well-suited for low-latency use cases like eSports gaming. As a result, many eSports-oriented high-refresh rate monitors utilize TN technology.
There are notable downsides, though. For starters, viewing angles are terrible. Even if you look at a TN panel from its exact center, you’ll experience picture quality degradation at the edges. Poor viewing angles mean that color is only accurately reproduced at the very center of the panel, from your perspective. Some TN panels have better viewing angles than others, but almost all are beaten by even budget VA and IPS sets in this respect.
Another thing? Color reproduction is poor on TN panels. Colors, in general, appear washed-out. But what’s most noticeable is the poor contrast levels. In poorly-illuminated scenes, black appears grey. All in all, we find TN panels hard to recommend anymore. If you want an eSports panel, but can’t afford a high-performance IPS, a TN panel might be right for you. Otherwise, look elsewhere.
IPS is short for in-plane switching. IPS displays were actually developed to address the shortcomings of TN panels. In IPS panels, the orientation of liquid crystal molecules is arranged and switched parallel to the substrate. This allows for accurate color reproduction across a much wider range of viewing angles.
IPS panels have clear advantages over TN panels. For starters, color reproduction is excellent. High-end IPS monitors that cover a significant amount of the sRGB gamut not only look great–they’re an excellent choice for professional photographers and graphic designers. Contrast is much-improved on IPS: while you don’t get the inky blacks of OLED, dark areas look reliably dark, while retaining detail. IPS panels tend to have a slower refresh rate than TN panels.
However, gaming-oriented IPS models are available with low response time and higher refresh rates. They just cost a lot more than comparable TN parts. IPS panels are our go-to recommendation. They offer great image quality, while also allowing for low-latency, high refresh rate gaming.
VA is short for vertical alignment. In these displays, LCD cells align vertically when no electricity is passing through. They align horizontally when it is, allowing light through. VA panels offer excellent image quality. Even budget VA monitors deliver contrast ratios in excess of 3000:1. This translates into rich colors, and detail preservation in dark scenes.
VA is ideal if media consumption is your primary use case: you get excellent image quality. The trade-off here is that VA panels tend to have the worst response times. Response times higher than 4ms are typical. On the worst offenders, input lag is actually somewhat notable. And while viewing angles are better than TN panels, VA panels often exhibit color shifting–with colors going off-hue at wide angles. Some VA panels also have a “ghosting” issue, especially when handling rapidly moving images.
This makes VA panels a questionable choice for eSports gaming. If you mainly play single-player titles, though, VA panels are a great choice. Price-wise, they tend to be cheaper than their IPS counterparts while offering great image quality.
If you’re an eSports gamer, you need a monitor with the lowest-possible response rate and a high refresh rate. Both IPS and TN panels enable this. At a premium budget, you should look at IPS panels, as they offer the best combination of picture quality and low latency. If you’re on a tighter budget, a TN panel can get the job done, although you’ll be compromising somewhat on the image.
Other than the display panel, you also need to look at some of the other specifications such as the color gamut, HDR support, contrast ratio, etc. You can read more about how to pick the right config here.
Buying a PC monitor involves a lot of jargon that you have to cut through before making your purchase. You"ve specs like response time and refresh rate to consider, color gamut, contrast ratio, and even the type of panel. When it comes to panel tech, two popular terms you"ll see are TN and IPS.
TN stands for Twisted Nematic and these are the most commonly used panels in PC monitors. Two of the biggest benefits of TN panels are lightning fast response times and a low cost.
Many gaming monitors, particularly those used in a competitive environment, will still be TN-based because the can achieve a 1ms response time that"s currently unreachable for IPS technology.
It also costs less for a TN monitor compared to an IPS. The viewing angles and colors aren"t as good, but if you"re sitting straight on and don"t depend on color accuracy, the cheaper asking price might be a worthy trade-off. You can still go all the way up to 4K resolution, and the latest and greatest panels have a ridiculously fast refresh rate up to 240Hz. IPS monitors aren"t that fast yet.
A quick summary(opens in new tab):IPS is typically more expensive, but produces much higher display quality, with better colors and much better viewing angles.
The viewing angles, in particular, are one of the top reasons you wouldn"t want a TN panel on your phone. IPS displays just generally look better over all. So if you"re anybody working in any sort of visual media or just want your home photos and videos to really pop, then you"ll definitely benefit from the richer colors.
There are high-quality IPS monitors available aimed at gamers, too, but generally speaking the response times are lower on IPS displays than on TN. On an IPS monitor typically you"ll be looking at 4ms and above, though you can still get both high resolution and G-Sync or FreeSync, along with fast refresh rates.
IPS monitors are also usually more expensive than their TN counterparts, but the value proposition is still fairly high when you compare the technical benefits against the increased cost.
It boils down to two main points: Your primary use and your budget. If you"re a gamer or someone on a tight budget, then a TN monitor will likely be your best bet. They"re easily the cheapest and offer both the lowest response time and highest refresh rates.
IPS monitors may well be more expensive but the quality is higher and the colors are much better, as are viewing angles. This is important to consider if you"re ever looking at your monitor anything other than dead straight on. They"re the best all-round choice, especially for creatives, and refresh rates are getting higher.
The monitor you use can make a huge difference in-game. Higher resolution and higher refresh rate monitors offer gamers a superior experience and can even provide an in-game advantage. Other monitors offer beautiful colors and high-resolution screens that enhance the immersion of the gaming experience.
Most gaming displays use liquid crystal display (LCD) technology. Without going into a physics-filled lesson about LCD technology, suffice to say that LCD screens display images using electrical current to arrange molecules in various ways in front of a backlight. There are three different kinds of LCD panels: TN, IPS, and VA.
Each type of panel uses a slightly different LCD technology to display information and comes with its own pros and cons regarding gaming. Here is a quick breakdown of the difference between the three types of gaming monitor panels for those looking to pick up a new gaming monitor.
The first kind of LCD panel is the TN panel. TN stands for “Twisted Nematic.” This is the original version of LCD technology, first produced back in 1968. TN panels offer a very fast and reliable digital signal, even in the cheaper models. However, they have some drawbacks in the color reproduction area, and their view angle is very narrow. These panels are the cheapest option for gaming monitors.
The second kind of LCD panel is the IPS panel. IPS stands for “In-Plane Switching.” This technology was created in the ‘90s by Hitachi. These panels provide a wider viewing angle and superior colors to TN panels. However, they are also more expensive, require more power to run, and offer slower response times on the cheaper end.
The third kind of LCD panel is the VA panel. VA stands for “Vertical Alignment.” While this technology was first invented in 1971 by Schiekel and Fahrenschon, it rose to prominence in the late ‘90s around the same time as IPS technology. They offer similar advantages to IPS technology, but they have worse overall image quality and are more prone to ghosting.
Although they are the most affordable type of display, TN panels are great for gaming. They aren’t the prettiest monitors available, but they have a very fast response time, making them great for games that require quick reaction times. Even very affordable models of TN monitors feature response times between one millisecond and five milliseconds.
TN monitors do have some major drawbacks to take into account as well. The biggest issue with TN monitors is their poor color space. The colors actually look different depending on the angle that you use to look at a TN panel. Even when looking straight at TN monitors, the colors aren’t very accurate.
Since TN panels won’t produce the best possible image, your games probably won’t look quite as good as they would on an IPS or a VA monitor. You also should not do design or colorwork on a TN panel if you can avoid it.
The other big drawback to TN panels is their viewing angle. The viewing angle on TN panels is very narrow, so it only looks normal when looking directly at the panel. This can make it challenging to play local multiplayer games or watch a video with someone else while using a TN display.
TN panels are a good starting monitor for a gamer. They are affordable, feature fast response times, and offer the best gaming specs for the price. However, they also come with some major drawbacks.
IPS panels are also excellent for gaming. While IPS monitors are more expensive than TN monitors, they can produce gorgeous colors and provide a wider view angle.
IPS monitors feature consistent color reproduction that you can rely on. Many IPS panels feature full 10-bit color, and most of them feature high percentage sRGB and DCI-P3 color gamuts. DCI-P3 and sRGB are color standards that are used to measure how many colors a screen is capable of producing. High percentages on these standards mean that your monitor is capable of producing more accurate and vibrant colors.
Due to this high level of color accuracy, IPS panels are the go-to option for designers and artists. The superior colors and bit-depth also translate into superior gaming immersion, allowing you to take full advantage of any game’s graphics.
IPS monitors look much better from the side because an IPS screen’s liquid crystal polymer moves horizontally, resulting in less color distortion from the sides. IPS panels are capable of a superior viewing angle of 178 degrees. Of the three types of LCD panels, IPS has the widest viewing angle, making it the best for couch co-op or watching video content with friends.
The major drawback that is often brought up in conversations about IPS panels is their slower response times. However, this drawback only applies to lower-priced IPS panels. While it is true that IPS panels are slightly slower on average than TN models, higher-end IPS panels can feature lightning-fast, one-millisecond response rates. If you are willing to spend the extra money, you can purchase an IPS monitor just as fast as any TN monitor.
Overall, IPS panels are the best for gamers who value image quality in addition to performance. IPS panels cost more than an equivalently specced TN panel monitor, but only because IPS panels are superior to TN ones regarding visual fidelity.
VA panels exist somewhere between IPS and TN panels regarding advantages and price. They feature faster response times on average than IPS panels but lower response times on average than TN panels. VA panels have superior color to TN panels but worse color reproduction than IPS panels.
A big advantage of VA panels is that they are capable of very high refresh rates of 144Hz, 240Hz, or even 360Hz. While it is true that some more expensive IPS options can also achieve these refresh rates, VA panels do so at a fraction of the price. If you are looking for an affordable, high refresh rate monitor, a VA monitor might be a good middle ground to consider.
VA panels will be slightly worse at color reproduction than IPS monitors. The difference is not so great that you will notice it while gaming. However, the difference might be relevant for anyone looking to do design work on their monitor as well.
VA panels generally offer slower response times than TN panels. However, just like with the IPS panels, there are plenty of VA panels that can pull one-millisecond response times. So while TN reigns for budget options, IPS and VA panels are the superior options if you have the money for them.
Generally speaking, IPS and VA panels offer a very similar user experience, but VA monitors are often slightly cheaper than an equivalent IPS monitor. However, VA monitors do suffer from more motion blur and ghosting issues than IPS panels. So IPS remains the best option for anyone doing design or precision work.
For most gamers, a high-quality IPS monitor offers the most bang for their buck. It will provide beautiful colors, high frame rates, and experiences less ghosting issues than a VA panel. However, TN panels are a great option for anyone who is on a tight budget and willing to sacrifice color accuracy in exchange for faster response times.
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PC monitors and laptop screens come in all manner of shapes and sizes, but at their heart nearly all have one thing in common: an LCD panel. But not all LCDs are created equal. Some are better for gaming, some offer better contrast and some produce more accurate-looking colours. So, which is the best LCD type for your needs?
We’ll get to how the technology works below, but what you probably want to know off the bat is which technology is right for you. Here we’ll break down the main characteristics of each type: IPS, VA and TN.
Both IPS and VA have two main advantages over TN panels. The first is that they offer much better viewing angles. In other words, you can view both VA and IPS panels from far shallower angles and still be able to see what’s on-screen without much, or any, colour degradation. This is quite a big deal.
VA panels don’t tend to be quite as good as IPS, and as a result there can be a somewhat noticeable variation in brightness when viewed from different angles. ButIPS suffers from what’s known as ‘IPS glow’. This is where the backlight of the LCD shines through when the display is viewed from a certain angle.
You shouldn’t normally notice this unless viewing from an extreme angle, but it can sometimes be seen in the corners of large displays, particularly if they’re not manufactured to a high standard. Some users are particularly bothered by this; for most it’s all but unnoticeable in general use.
Another advantage of IPS and VA panels is that both tend to present better colour reproduction – again, because they simply have a more controlled and precise ability to manage the light that passes through.
As for other differences, IPS tends to have a faster response time than VA since its crystals don’t have to tip over and then twist as they do with VA (see below). You can get fast-refreshing gaming monitors that use VA, but they offer a poor experience due to the slow pixel response time. IPS is slower than TN, but can be fast enough for responsive gaming.
Meanwhile, VA’s last hurrah is contrast. Since its resting state blocks light, its black level is the lowest of all LCDs, yet it can still produce bright colours when needed. A typical IPS or TN panel will have a contrast of 1000:1 or lower. VA panels can double that. This is the reason VA tends to be the best choice for TVs, where a deep black level is important for enjoying movies.
As for TN, it isn’t all bad news – it has a couple of key advantages. The first is that it’s easier to produce so can be used to make cheaper monitors.
If you’re after a monitor that offers great image quality for day-to-day work and image editing, but aren’t particularly bothered about super-competitive gaming, then go for an IPS screen. They deliver the best all-round experience for work and play, and you can still get gaming IPS monitors that refresh at over 100Hz, making them nearly as good as the best TN gaming screens.
However, if gaming is your be-all and end-all then TN is the way to go. Not only are they the most responsive – with the latest displays having refresh rates of 240Hz – but they also tend to be relatively affordable.
That leaves VA, which is the least suited for fast-paced gaming and isn’t as good as IPS for most day-to-day computing such as reading emails, browsing the web and writing documents. However, great contrast levels means it’s the best for watching video and playing some games. So, if you’re looking for a screen to be part of a a multimedia hub then VA might suit your needs.
Liquid crystal is a material that’s somewhere between a liquid and a solid crystal, so it can flow but the molecules remain somewhat aligned. As is the case with solid crystals, these aligned molecules can do clever things with light, refracting or bending it as it passes through.
In the case of LCDs, a grid of pixels made from liquid crystal is sandwiched between two polarising filters and placed in front of a backlight. As light passes through this assembly, it’s either blocked by the second filter or allowed to pass, depending on the orientation of the molecules in the liquid crystal. Vary the voltage and it varies the orientation of the molecules.
This basic principle is what controls the pixels of any LCD panel. Split each pixel into three and add colour filters for red, green and blue and you have yourself a colour LCD screen.
These fundamentals apply to all the different types of LCD available to buy. However, in order to improve certain characteristics of the displays, different types of LCD have been developed that tweak the way in which the liquid crystal, polarising filters and the electrodes are arranged and controlled.
The original and most basic version of a modern LCD is TN, or twisted nematic. This has the polarisers arranged at ninety degrees to one another, so that – normally – no light passes through them. However, the resting state of the crystal has the molecules arranged in a helix, which twists the polarisation of the light as it passes through, in turn allowing it to pass through the second filter.
When a voltage is applied to the liquid crystal the molecules point directly towards the viewer, so no longer twisting the light, resulting in it being blocked by the second polarising filter. TN works well enough, but famously suffers from poor viewing angles (see above), which is why alternative models were developed.
The most famous of these is IPS, or in-plane switching. Here the polarising filters are in the same orientation so that light is blocked when the crystal is in its resting twisted state, rather than allowed to pass through as it would in TN. Then, when activated, the crystals line up in the same direction as the polarising filters and parallel to their surface: for instance, when switched they’re in-plane.
There are several variations on IPS, such as S-IPS and H-IPS, that use slightly different pixel structures and layouts, and have optimisations for faster response times – most displays that are referred to as IPS are in fact S-IPS panels – but the fundamentals are the same.
Samsung has also developed PLS as an alternative to IPS. It’s basically a reworking of the technology that allows Samsung to manufacture the panels without infringing on existing patents.
The other most common variant is Vertical Alignment (VA). Here the crystals are arranged perpendicular to the polarisers, which are again orientated at right-angles as they are with TN. As such, in its resting state a VA panel blocks light as the light isn’t being twisted. When a voltage is applied the crystals tip to a more horizontal position and twist, allowing light to pass through.
TN stands for twisted nematic. This is a type of LED (a form of LCD) panel display technology. TN panels are characterized as being the fastest and cheapest among the other main types of display panels, VA (vertical alignment)and IPS (in-plane switching). As such, they work great for gaming monitors and gaming laptops. However, TN panels also offer the worst viewing angles and color when compared to VA and IPS panels.
Glass substrate useS electrodes. The electrodes" shapes decide which dark shapes will display when the monitor is on. Vertical ridges are carved onto the surface, so liquid crystals line up with the polarized light.
PerformanceFastest: low response times, highest refresh rates, minimal motion blur; Low input lagLongest response times typically; Higher refresh rates possibleSlower response times than TN, faster response times than VA; Gaming-quality refresh rates are rare
DisplayWorst viewing angles;Worst colorViewing angles typically better than TN, worse than IPS; Good color; Best contrast;Best image depthBest viewing angles; Best color
You should choose between different panel types according to what you’ll mostly be using the monitor for — gaming, color-critical work, or watching movies and other everyday activities.
VA panels have the highest contrast ratio, but it usually comes at a cost of slower response time, so they’re excellent for watching movies, but not suitable for competitive gaming. TN panels are cheap and have fast response times, but have inferior image quality and viewing angles.
IPS panels offer the most consistent colors and a quick pixel response time speed as well as the widest viewing angles, but they don’t have as high contrast ratio as VA panels, and they are usually more expensive.
All newer TN monitors will offer a rapid ~1ms response time (gray to gray pixel transition or ‘GtG’ for short), which eliminates ghosting/trailing behind fast-moving objects.
When paired with a high refresh rate, TN panel gaming monitors provide a buttery-smooth gaming experience at an affordable price, which is why they are usually the first choice of many professional FPS gamers.
TN monitors have the worst color reproduction and narrow viewing angles (170° horizontally, 160° vertically), which causes the image to shift in color, contrast and brightness when it’s looked at skewed angles.
The viewing angles aren’t an issue as long as you’re sitting in front of the monitor, apart from some gamma/saturation shifts, so if you’ve got a limited budget and care more about performance than pretty colors, a TN panel monitor is for you.
IPS panels provide themost accurate and consistent colors as well as wide 178° viewing angles, meaning that you can look at the screen from basically any angle without the image shifting in color and contrast.
Nowadays, most IPS monitors have just as fast pixel response time speed as TN panels (~1ms), though there are still some slower IPS variants with 4 to 5ms.
If you’re watching particularly dark content in a dark room, you will be able to notice light ‘glowing’ around the corners of the screen. This is an expected side effect caused by the excess light passing through the panel.
It’s rather tolerable as it’s only mildly bothersome in certain scenarios i.e., watching dark scenes of a movie/game in a dim-lit room with high brightness setting. In some rare cases, mainly due to poor quality control, IPS glow can be distracting, in which case you should RMA the monitor.
Now, another thing to keep in mind is that IPS panels don’t have as high contrast as VA panels. A standard IPS monitor has a static contrast ratio of around 1,000:1, whereas a VA alternative has around 3,000:1, or even higher.
In 2022, LG Display developed the first IPS Black panel, which increase the static contrast ratio to around 2,000:1! The Dell U2723QE is one of the first monitors released with this technology.
LG is also bringing back the A-TW polarizer on some of their models, such as the upcoming LG 32GQ950. This will help reduce IPS glow at a cost of introducing a minor purple glow at extreme angles.
Further, through the use of localized dimming, the contrast ratio can be significantly improved on LED-backlit monitors. However, unless an expensive full-array local dimming solution is used, there’s basically no meaningful improvement.
In the past, IPS monitors were more expensive than TN models with the same specs. Nowadays, some IPS monitors are only slightly (if at all) more costly than their TN counterparts.
Keep in mind that there are several variations of IPS panels depending on the manufacturer, and you will also find them named differently. These are the most current versions you should know:
While IPS and TN panels usually have a contrast ratio of around 1,000:1, most VA panels have a contrast ratio between 2,500:1 and 3,000:1, with more expensive models offering even higher contrast.
Even though their specified response time speed may be the same as that of an average IPS display (4-5ms), they actually have a lot slower black to white pixel transition.
Consequently, in dark scenes of fast-paced video games, you get noticeable black smearing behind fast-moving objects, which can be distracting for competitive gaming.
Samsung’s latest VA panels used in the Odyssey G7 and G9 curved gaming monitors are actually just as fast as some IPS models with 1ms GtG response time!
Therefore, these monitors offer the most balanced image quality and performance with deep blacks and fast pixel transitions, but they are also more expensive and have some other flaws, as explained in the review.
In fact, there are VA panels that have just as