lcd panel ips vs va in stock
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.
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.
There’s an almost overwhelming amount of options in the display market: OLED, MicroLED, and TN panel types just to name a few. But if you’re looking for a gaming monitor or simply don’t want to drain your bank account on a display, IPS and VA are generally the best choices. In-plane switching (or IPS) is an LCD-based technology that is used in just about every kind of display, whereas Vertical Alignment (or VA) is a more niche LCD technology used in gaming monitors, gaming TVs, and wide displays.
Although IPS is much more popular than VA and is often seen as the more premium option, both panel types have strengths and weaknesses that you should consider before you buy.
IPS panels have traditionally been used for making displays that have high color accuracy and large coverage of wide color gamuts like DCI-P3 or Adobe sRGB. Not only do IPS displays usually look good, but they also look good from wider angles, so you don’t need to look exactly head on at an IPS monitor to get accurate colors.
Color accuracy and coverage can be good on VA displays (even at wide angles), but colors across VA displays aren’t always uniform. Depending on the viewing angle and the distance between the viewer and the display, the center of VA monitors often have more gamma than the edges of the screen, making colors less accurate.
Although IPS is generally better than VA when it comes to color accuracy and coverage, VA panels have perfectly fine color accuracy and coverage for the vast majority of users. Only professional photo and video editors could really be disappointed with a VA monitor that only covers 90% of the DCI-P3 color space, which is actually a very good amount of coverage for gamers and content consumers.
Contrast ratio is a metric that measures how dark the color black is depicted on a display, measured as a ratio of x:1. The higher x is, the better. Although IPS is very good with color accuracy in general, it really struggles with making the color black, and even the best IPS monitors and TVs can only show a very dark grey rather than true black. Most IPS monitors are rated at a 1000:1 contrast ratio, which isn’t terrible but isn’t great either. Some monitors can get up to around 2000:1 however.
Despite VA’s general color accuracy issues, it’s actually amazing at depicting black as truly black. Even the worst VA displays can easily muster a 2000:1 contrast ratio, and some can even achieve higher than 5000:1. In fact, VA is second only to OLED when it comes to contrast ratio, and OLED actually delivers perfect contrast ratios of ∞:1. Because of this, a VA display can look better than an IPS counterpart in darker scenes.
Some displays can boost contrast ratio by using local dimming and HDR. By using a more complex backlight with multiple LEDs that can be turned on or off, local dimming helps IPS and VA displays look even darker when it matters. On the other end of the spectrum, HDR boosts brightness for colors that need it. With these two factors combined, some displays can boost the contrast ratio significantly. However, these features aren’t going to make an IPS display’s contrast ratio as good as the average VA display’s, and poorly implemented local dimming can backfire by creating more visual problems than it solves.
Response time is the amount of time it takes to fully refresh the display and show a new image. This is an area where both IPS and VA struggle, but nowadays very good IPS displays have overcome traditional issues with response times, and VA displays have not shown the same amount of progress. There is no standard that display manufacturers adhere to when it comes to measuring response time, but according to BenQ, which makes both IPS and VA monitors and TVs, IPS has a response time of 1-2ms whereas VA can only achieve 4-5ms. The specific values here aren’t important because this is a best-case scenario. What’s really important is that VA is much slower.
Very high response times can result in very animated scenes looking blurry and smeared. This issue is called ghosting, and it’s particularly annoying for discerning gamers playing fast-paced games like Counter-Strike: Global Offensive. Both IPS and VA displays have solutions and workarounds to avoid ghosting, the most important being overdrive. Overdrive that’s too aggressive can cause reverse ghosting, which is when the display tries to change a pixel’s color so quickly that it accidentally overshoots and ends up with the wrong color for a few frames. Ghosting and reverse ghosting both cause smearing, so if overdrive is too weak or too strong, the end result is similar: It looks bad.
Although the best IPS panels beat the best VA panels when it comes to response time, there are plenty of IPS displays that have very bad response times. It’s also worth noting that response time only needs to be equal to the refresh rate of the monitor for there to be no smearing. On a 60Hz display, for instance, it takes 16.66ms to show a new image, so a response time of 1ms doesn’t really do much. Response time matters much more at higher refresh rates, and even at 144Hz a response time of around 7ms is sufficient to avoid ghosting.
IPS is capable of significantly higher refresh rates than VA. IPS is capable of hitting 500Hz while VA caps out at 240Hz. However, the vast majority of VA displays are only capable of 144Hz or 165Hz; there are only a few VA monitors that can do 240Hz. For those wanting extremely high refresh rates, IPS is the clear winner.
Even if VA was capable of 360Hz however, it probably wouldn’t be very good because of its weakness in response times. A 360Hz display refreshes every 2.7ms, which is well below what VA is generally capable of.
While IPS displays are usually a safe recommendation for most people, sometimes there are very good reasons to buy VA monitors and TVs. VA has found its home in midrange gaming monitors, gaming TVs, and ultrawide displays, and many of the best gaming monitors use VA. If you’re shopping outside of these categories, however, you probably won’t have to worry about choosing between IPS and VA because VA is not very often used elsewhere.
If you do have the choice between VA and IPS, you’re going to have to evaluate what you prefer in a display, and you should definitely read some monitor reviews just to make sure if VA or IPS is going to deliver what you want in your next display purchase. After all, even an IPS display can have bad color accuracy or bad response time, so don’t assume IPS means quality and that VA means budget.
Because OLED TVs are newer and generally more expensive, the average buyer is looking at LED/LCD TVs right now. And although there are several features and specifications to consider while shopping—the brand name, HDR compatibility, and refresh rate, just to name a few—there’s one important hardware spec that isn’t widely advertised: LCD panel type.
LED/LCD TVs are so called because of the two things that make up their displays: an LED (Light Emitting Diode) backlight and an LCD (Liquid Crystal Display) panel for that backlight to shine through. LED backlights vary between a variety of implementations, but modern LCDs generally come in one of two panel technologies: IPS (In-Plane Switching) and VA (Vertical Alignment).
Unlike other hardware specifications (which are usually listed on the side of a TV box or on the manufacturer’s website), information about a TV’s LCD panel type is a bit more inside baseball. But panel type has a far greater impact on a TV’s performance than you might expect—it affects contrast, color, and viewing angle as well.
Individual pixels in an LCD display are made up of liquid crystals activated by voltage. How the display arranges its crystals is part of what sets IPS panels apart from VA panels.
IPS (In-Plane Switching) panels are a common display type for both the best computer monitors and TVs. Without getting too far down the rabbit hole, let’s talk a little about how IPS panels distinguish themselves from other types.
Every non-OLED TV on the market today is an LCD TV powered by LED lighting. Individual pixels in an LCD display are made up of liquid crystals activated by voltage—this is what produces color. An IPS panel aligns its crystals horizontally, parallel to the glass substrate.
IPS technology was developed in part to improve the color and wide viewing angle performance of a display. There"s also a range of variations under the IPS umbrella, including ADS, S-IPS, H-IPS, e-IPS, P-IPS, and PLS (Plane-to-Line Switching). But, while they all differ marginally from one another in operation, their core functionality (as compared to VA panels) is the same.
VA (Vertical Alignment) panels represent another common display type, used for both computer monitors and TVs, but especially for the latter where they greatly outnumber their IPS counterparts. Most LED/LCD TVs you"ll find on the market use a VA panel. While IPS panels align their liquid crystals horizontally, VA panels align them—you guessed it—vertically. They run perpendicular to the glass substrate rather than parallel to it. When met with voltage, the crystals tilt, letting light through and producing color.
This positioning changes how the liquid crystals behave. Without any voltage, the liquid crystals in a VA panel do not tilt, which is a better outcome if your goal is to block light and create image depth. Like with IPS, VA panels also come in a few varieties: PVA, S-PVA, and MVA, though again, their core functionality (as compared to IPS panels) is the same.
TN (Twisted Nematic) is an older LCD display type. They"re still relatively common display types for computer monitors—thanks to their lightning fast response times and excellent handling of motion blur. TN panels aren"t typically used in TV production anymore, though.
The cornerstone of picture quality, contrast ratio refers to the range between a display’s darkest black levels and brightest highlights. Because VA-style panels excel at producing deep, dark black levels, this is arguably their biggest strength. VA panels almost always feature deeper black levels than their IPS counterparts, and this goes a long way in creating a detail-rich picture. An IPS panel can mitigate this by serving up an exceptionally bright image to offset relatively shallow black levels.
A TV’s total viewing angle describes how much a viewer can move away from an ideal, head-on viewing position before the contrast and color of the picture begins to deteriorate. Due to the positioning of their liquid crystals, IPS panels excel in this department; they typically offer significantly more viewing flexibility than TVs with VA-style panels. In other words, IPS panels are more reliable for group viewings (or any situation where a viewer might need to sit at an off-angle).
While impressive color production is possible on both display types, IPS panels tend to offer wider colors, given the nature of their hardware. While a wider range of colors tends to spell better color accuracy, the advent of additional TV technologies like quantum-dot color have evened the playing field considerably. In other words, you’re far more likely to notice the benefits of an IPS TV’s wider viewing angle than you are to notice its tendency for wider color.
Here’s the final takeaway: IPS panels are significantly better than VA panels when it comes to viewing angle and somewhat better than VA panels when it comes to color. VA panels, however, almost always offer deeper black levels and better overall contrast. And because they block light better, TVs and monitors using VA panels tend to have better backlight uniformity regardless of LED backlight type.
Unfortunately, not only is it rare to find a TV’s panel type listed on a manufacturer’s website, but it’s increasingly rare for a brand to reveal a TV’s panel type at all—even when we contact brands directly for information. The reason for this caginess has everything to do with marketing; it’s better to keep shoppers focused on the bells, whistles, and impressive performance specs of a TV rather than its potential shortcomings.
To add to the confusion, it’s common for different sizes of the same TV series to mix and match display types; you might find that the 55-inch version of a TV features a VA-style display while the 75-inch model uses IPS.
Fortunately, it’s relatively easy to determine panel type if you have the proper equipment and you know what to look for. Certain test results and viewing characteristics act as tell-tale signs. This is why my colleagues and I make a point of discussing panel type in just about every TV review we publish, and why you should make a point of reading reviews before making a purchase.
Panel type is not the end-all-be-all for LED/LCD TVs. Many other factors, most of them related to the style and intensity of the LED backlight, can have a major impact on factors like contrast, viewing angle, and color intensity. Ultimately, you need to see a TV in person (and ideally in the space it’s going to live in) to get the best idea of how well it creates an image. But by knowing the core differences of IPS vs VA LCD panels, you can at least make some good guesses before you buy.
Unlike the best gaming monitors, IPS and VA TV panels are on an even playing field. TVs with both technologies are capable of high refresh rates of 120Hz, or occasionally 240Hz (although it usually comes at a premium).
If you focus on single-player gaming, or your multiplayer gaming happens online, the excellent contrast of VA is the way to go. The most gaming benefits you’ll see will come from extra features like Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), or cloud game capabilities.
If you’re buying a large screen and intend to host movie nights with friends and family, a TV with an IPS-style panel is far more accommodating thanks to its superior viewing angle. Just be aware that certain content—particularly dark content—won’t pop as much on account of the panel’s shallower black levels.
On the other hand, if you want the best possible picture overall, we recommend investing in a TV with a VA-style panel. They’re not always ideal candidates for group viewings, but the vast majority of the best non-OLED TVs you can buy feature this display type.
When it comes to thebest gaming monitors available on the market, the dizzying array of sizes, resolutions, refresh rates, response times, FreeSync versus G-Sync and panel types can make purchase decisions difficult. Our job is to make the buying process easier for you, so in this article, we"re going to look at two of the popular panel types used in today"s best gaming monitors: IPS and VA.
VA stands for vertical alignment, in which liquid crystals are aligned vertically, perpendicular to the substrate surface. As a result, these panels tend to have greater viewing angles than TN panels (but lower than IPS) and excellent contrast ratios and excel at providing incredible levels of detail in gaming (or movie) scenes.
Pixel response time refers to how fast a monitor can shift from one color to another (typically black to white or gray to gray) and is measured in milliseconds. But what does a low response time mean for gamers in the real world? A lower response time will garner less motion blur and allow for a clearer picture with fast-moving scenes in games. Of the two, IPS panels tend to have the lower response times, typically at 1 to 3 ms for the fastest panels (some even going as low as 0.5 ms).
On the other hand, the many gaming monitors with VA panels are advertised with a 4ms or lower (GTG) value for gaming monitors. In fact, we"ve seen some VA monitors spec"d as low as 1ms GTG with overdrive. However, those lower response times can come at the expense of inverse ghosting, leaving bright artifacts behind fast-moving objects on a screen.
IPS panels can be had from the standard 60 Hz up to 360 Hz on the fastest 1080p panels (like theAsus ROG Swift PG259QN). For a long time, 4K IPS panels were stuck at a maximum of 144Hz. However, that changed recently with the introduction of theViewSonic Elite XG320U, which overclocks to 150Hz (at the expense of Adaptive-Sync).
While neither IPS nor VA panels can match the "infinite" contrast ratio of newOLED panels, VA does have the upper hand. A good VA panel can exhibit a static contrast ratio of 2,000:1 to 3,000:1. However, the very best panels can crank that figure to 4,000:1 and beyond (for example, theAOC C32G2ZE can hit 4,000:1). The advantage that VA panels hold over IPS in contrast ratio is even more pronounced in darkened rooms, where "IPS glow" can be a serious problem.
Most IPS panels feature horizontal/vertical viewing angles of up to 178 degrees. This means if you"re viewing content off-center, there isn"t much color-shifting or a dramatic drop in picture quality until you reach the extreme edges of the viewing angles.
While VA panels have made great strides over the years in viewing angles, they are still not entirely up to par compared to IPS panels. VA panels are typically a bit weaker with respect to color/contrast shifts when viewing content off-center. However, for gamers who are likely to be sitting dead-center in front of the screen and not moving along the periphery of a monitor"s optimum viewing angle, this is likely less of an issue.
IPS panels, in general, have greater color gamut performance, leading to richer colors for your games. Most IPS monitors can hit a higher percentage of the DCI-P3 and sRGB color gamuts. Higher color gamut scores generally lead to greater accuracy and more vibrant color representation.
VA panels are slightly behind the curve on color accuracy compared to IPS, but for typical gaming scenarios, they are well suited for the job. They particularly shine when it comes to shadow and highlight detail in games, and make a good choice when you"re watching movies in your downtime due to the deeper blacks. But when you weigh the advantages that VA panels have with contrast ratio and black levels versus the more accurate color performance of IPS panels for gaming, it more or less comes down to your personal preference.
While it may look like IPS is the winner based on its technical merits, it’s not that easy. When we’re talking about things like how responsive a monitor is or how it looks to the eye, a lot of it comes down to personal preference. You might prefer VA over IPS based on not only your gaming preferences but also productivity apps when it’s time to get work done.
And while you may enjoy having a fast 360 Hz IPS display for your twitchy eSports games, someone else might have a different panel in mind for a slower-paced RTS game. In the end, if it is all possible, we’d suggest that you try to get some “eyes on” time with a monitor before you plunk down your cold, hard cash at a brick and mortar electronics retailer. And if that’s not possible, pore over our vast back catalog of monitor reviews to help you make an informed decision.
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.
Whether to pick a VA (Vertical Alignment) panel or IPS (In-Plane Switching) panel depends on your intent. These two panels have two primary differences. VA offers a high contrast ratio with limited viewing angles, while IPS comes with a lower contrast but wider viewing angles.
Both these panels have their highs and letdowns. The most straightforward way to determine your pick is by deciding which attributes are the most important for you.
If your display serves diverse functions like competitive gaming (see this affordable Dell review), office work (see best monitors for trading here), photo and video editing (see the touch screen monitors review), programming, etc., it might be a bit challenging to decide. Fortunately, I will take you through what to expect from them, having tested various VA and IPS panels myself. Also, you can go through our earlier posts on various monitor types such as "best monitor with speakers" post, or "best monitor for CAD" article. Now, dive in!
Key TakeawaysYour purpose will determine whether you choose an IPS (In-Plane Switching) panel or a VA (Vertical Alignment) panel. There are two main distinctions between these two panels
Image quality is a broad topic that encompasses multiple details. I will focus on the colors that IPS and VA panels have, how the two panels contrast light and dark areas, and the viewing angle of the two panels.
I love IPS panels because they have one of the highest color gamut performances, much higher than VA panels. For this reason, IPS panels display a game"s graphics better than VA panels. These screens represent the graphics of your games more realistically and 40 inch 4K monitors are now top of the range.
An IPS gaming monitor provides wide viewing angles that offer sharp pictures even when sitting a bit far from your screen (see our Acer XR382CQK review). As I enjoy multiplayer games with pals, sitting away from the screen while getting a great picture quality is something I consider crucial in winning demanding titles.
What I enjoy more when using VA gaming monitors is the intensity of their contrast ratio. I love how defined the difference between dark and light areas is and how this may aid in the quick identification of situations that may jeopardize your winning chances.
What I least like about IPS displays is that they typically have a lower refresh rate than 75Hz. Being unable to play the most action-packed games with a higher frame rate is a bummer to most enthusiasts.
VA monitors may not offer you a TN panel"s performance as well. And while I may not like the average refresh rates of IPS monitors, VA panels are a bit more restrictive when it comes to supported games.
While low response times are common in IPS panels, most IPS gaming monitors have about four milliseconds. This level is not much of a problem for most games. However, I"m not too fond of it when playing racing and fast shooter games because of ghosting.
A VA panel is slightly slower than an IPS panel. Therefore, you will notice slightly more motion blur when playing your games. Like IPS panels, some options offer you a one-millisecond response time for image sharpness.
If you need a monitor with an amazing contrast ratio, look into VA panels. And with the provision of VA monitors with a slower response time, you can find screens that offer a good gaming experience in most games.
Different Liquid Crystal Display (LCD) panel types have their advantages and disadvantages, and selecting an IPS vs VA TV depends on what use you have in mind. So, which of these panels should you use for movies?
IPS TVs have a better viewing angle than their VA counterpart. Their image accuracy remains fairly high even when I"m watching my movies from the side.
VA panels have better contrast ratios between the two panels. I like their deep blacks when watching movies in the dark. If you geek over late-night shows, go for VA as it provides more definition.
IPS TVs generally have lower contrast. When using them, I tend to see blacks displayed as gray because of IPS glow. However, the difference is hardly noticeable in brightly lit conditions.
Unlike contrast and the viewing angle, the panel type doesn"t exclusively dictate a screen"s black uniformity. Regardless, most of the VA panels I use have better black uniformity between the two panels.
This doesn"t immediately paint VA panel TVs as the winner, and you may find a better-displaying IPS. Besides, you can enhance the screen"s uniformity using the dimming function.
Displays with great color accuracy and extensive coverage of wide color gamuts like DCI-P3 or Adobe sRGB are typically made using IPS panels. You don"t necessarily need to gaze directly at an IPS monitor in order to see realistic colors because IPS displays typically appear beautiful from wider angles as well.
Although color accuracy and coverage on VA displays (even at broad angles) can be outstanding, colors aren"t always consistent. The center of VA monitors frequently has greater gamma than the screen"s edges, reducing the accuracy of colors depending on the viewer"s perspective and the distance from the display.
VA panels have completely adequate color accuracy and coverage for the great majority of users, despite the fact that IPS is typically superior to VA in these areas. A VA monitor that only covers 90% of the DCI-P3 color space is actually a very good amount of coverage for games and content consumers, with the exception of professional picture and video editors.
LCD panels function using liquid crystals which, when charged with electricity, react and change location. Based on the position, the crystals display a particular color.
When IPS displays get charged, their crystals let light through by aligning horizontally. Without current, this vertical alignment (click here for best vertical monitors) efficiently bars light and offers deeper blacks.
PLS (Plane-to-Line Switching) is a type of IPS used on Samsung monitors (check out also Benq monitors) which perform similarly but with round-edged pixels. On the other hand, VA pixels appear like straight rectangles.
IPS panels have an RGB sub-pixel arrangement, whereas numerous VA panels feature a BGR layout. The sub-pixel layout doesn"t outrightly affect image quality, provided it"s not a PC monitor.
Some applications require an RGB arrangement. When I use a BRG VA panel in such cases, I see some slight blurriness on the text. However, adjusting my text scaling eases readability. Overall, RGB layouts don"t have this issue as much as BRG.
The majority of IPS panels offer viewing angles up to 178 degrees horizontally and vertically. Accordingly, if you"re viewing content off-center, you won"t notice much color shifting or a noticeable decrease in picture quality until you get to the very edges of the viewing angles.
Even though VA panels have improved significantly over the years in terms of viewing angles, they still fall short of IPS panels in some respects. When viewing content off-center, VA panels are often a little weaker in terms of color/contrast shifts. This is probably less of an issue for gamers, who are more likely to be seated directly in front of the monitor and not move around the monitor"s ideal viewing angle.
You"ll notice that manufacturers are trying out multiple techniques to enhance VA viewing angles while achieving a high contrast. Although this goal is a work in progress, several TVs are now available that try to encompass both these crucial attributes.
The first sets to feature a broad viewing angle got announced in 2018. Several pricey models also came out with this technology in 2020, for instance, the Sony X950H and the Samsung Q90/Q90T QLED (see our Quantum Dot vs IPS post).
While I love their recognizable improvement in viewing angles over pure VA TVs, they are still yet to achieve the level of performance you get with a pure IPS panel.
As they solve one problem, the upgraded VA panels present you with another issue. Options like the Sony X950H have noticeably lower contrast ratios than typical VA panels.
Nevertheless, I appreciate their native contrast still being higher than regular IPS panels. With their dimming feature, I still can get a deep black convenient for night movies.
Neither panel technology is inherently better because they have different functions. IPS displays are suitable for watching big games or a show across a wide sitting arrangement.
Selecting between the two panels means you"ll give up particular features. Depending on your movie needs, I believe you can decide which panel suits you.
You probably now know the most suitable panel to get, given the different specifications. As in most instances, the higher your budget (see the best budget picks), the better the panel. Here is a simple guide on the ideal panel depending on your usage:
Editing footage and pictures:IPS monitors are more favorable given their better color reproduction. Some VA panels offer wide color ranges, though they typically have motion blur
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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.
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.
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.
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.
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!
In fact, there are VA panels that have just as good or better colors than certain IPS monitors, but the colors on those VA displays won’t be as consistent as that of the IPS technology.
In other words, a certain shade of red, for instance, might not look the same at the top of the image and at the center of a VA panel monitor due to gamma shifts.
Generally, these slight uniformity issues aren’t really noticeable or bothersome in everyday use, but they are crucial for color-critical work, which is the main reason designers opt for IPS monitors.
Thanks to their high contrast and lack of IPS glow, VA panel displays are particularly great for watching movies in a dark room where details in shadows of the picture really stand out, which is why most LED TVs use VA panels, not IPS.
Lastly, although VA panels have specified 178° viewing angles just like IPS, some minor shifts in contrast and brightness are present at certain angles, but nothing extreme.
That’s it! Hopefully, we’ve helped you pick the perfect panel type for you, but there are many other things to consider when buying a new monitor such as screen size, resolution and refresh rate.
All in all, even if you’re a competitive gamer and don’t care much about image quality, a modern IPS monitor is the way to go as you get just as fast response times as that of old TN displays, but a better image quality and viewing angles too.
For color-critical work, we highly recommend IPS monitors, but you can also use VA displays for basic content creation where color accuracy isn’t crucial.
You may be surprised to know that not all LCD panels are created equal. That’s because there’s more than one type of LCD screen. While their differences are subtle, the type of panel technology significantly impacts its image quality and display performance.
In this post, we’ll compare the three types of LCD panel technologies – IPS vs. TN vs. VA – and the pros and cons of each. Knowing the differences is critical to help you find the best type that fits your needs.
The main difference between them is how they arrange and move the liquid crystal display (LCD) molecules in their panels. This, in turn, has a profound effect on image quality, refresh rate, and other performance factors.
A twisted nematic or TN monitor is the oldest and most common type of LCD still used today. It uses a nematic liquid crystal, meaning it has its molecules arranged in parallel, but not on a level plane. These can twist or untwist themselves when a voltage runs through them, hence the name. This twisting effect either allows or blocks light from passing through, turning screen pixels “on” or “off.”
In-panel switching (IPS) panels work similarly to TN monitors, except that the liquid crystal molecules are parallel to the glass panel of the screen. Instead of twisting like in TN monitors, these molecules rotate when a voltage is applied.
Vertical alignment (VA) displays arrange their LCD molecules vertically, perpendicular to the glass panel. When voltage is present, they tilt themselves instead of twisting or rotating.
Being the oldest LCD technology still in use today, TN monitors undoubtedly have their share of benefits, otherwise they wouldn’t have this much longevity! Comparing TN vs. IPS and VA, TN panels are the cheapest and fastest to manufacture. As a result, they are better for the more budget-conscious user. They’re also the most versatile LCD type and have no real-world limits on size, shape, resolution, and refresh rate.
Comparing IPS vs. TN, the former is a drastic improvement over the latter. IPS panels resolve some of the limitations and problems of TN monitors, specifically color accuracy and issues with viewing angles. However, IPS panels suffer from a phenomenon called “IPS glow,” where you can see the display’s backlight clearly if you view it from the side.
Another significant limitation of IPS panels, particularly for gamers, is that they have the lowest refresh rates of any LCD type. And while the color fidelity is fantastic with IPS vs. VA, the latter has superior contrast ratios over the IPS panels.
The biggest strength of VA panels lies in their excellent contrast ratio. Keep in mind that irrespective of the LCD technology used, a backlight is required; this is typically LED. The LCD’s ability to block this light will determine how well it can reproduce blacks, and it’s in this detail where VA excels. That is, blacks are dark and rich in a VA panel vs. IPS. They also lie somewhere in the middle regarding overall image quality, color reproduction, viewing angle, and refresh rate. Overall, VA is a good compromise between TN and IPS.
A drawback of VA vs. IPS and TN is it exhibits an relatively high response time. As such, VA displays are more prone to motion blur and ghosting if you’re viewing fast-moving visuals on a screen, such as when you’re playing a racing game.
It’s worth noting that there is no universal “right” choice for choosing a type of LCD panel. Which one you pick depends on your budget, your intended use, and your expected outcome.
A TN monitor is best if you’re looking for a low-cost, readily available display for tasks that don’t rely on contrast and color accuracy, such as sending emails or typing a document or spreadsheet. They are also the best choice for competitive gamers who want the best refresh rates and response times to give them an edge in online multiplayer games, despite a technically lower image quality.
With their superior color reproduction, IPS panels are best for graphic designers, film editors, photographers, and other visual design professionals. For them, image quality including contrast and color accuracy are more important than refresh rates. IPS panels are also fantastic for casual gamers who want the best visuals and don’t mind the compromise in refresh rate or response time.
If you’re looking for a solid middle-ground for both graphic and non-graphic work, VA works as a general-purpose monitor. While its high response times are unsuitable for gamers, it’s a technology that’s more than suitable for watching movies or TV shows.
Whichever LCD type you choose, make sure you get the right cable, a Premium High Speed HDMI® Cable, or an Ultra High Speed HDMI® Cable to ensure delivery of all the HDMI 2.1 features. Doing this ensures that you’ll get the best experience on your screen.
By far the most common types of display panels used on PC monitors are TN, IPS and VA. We"re sure you"ve heard these terms before if you"ve researched monitors to purchase, and to be clear, the type of panel is a key piece of information that reveals a lot about how the monitor will behave and perform.
TN is the oldest of the LCD technologies and it stands for twisted nematic. This refers to the twisted nematic effect, which is an effect that allows liquid crystal molecules to be controlled with voltage. While the actual workings of a TN-effect LCD are a little more complicated, essentially the TN-effect is used to change the alignment of liquid crystals when a voltage is applied. When there is no voltage, so the crystal is "off," the liquid crystal molecules are twisted 90 degrees and in combination with polarization layers, allow light to pass through. Then when a voltage is applied, these crystals are essentially untwisted, blocking light.
VA, stands for vertical alignment. As the name suggests, this technology uses vertically aligned liquid crystals which tilt when a voltage is applied to let light pass through. This is the key difference between IPS and VA: with VA, the crystals are perpendicular to the substrates, while with IPS they are parallel. There are several VA variants, including Samsung"s SVA and AU Optronics AMVA.
IPS stands for in-plane switching and, like all LCDs, it too uses voltage to control the alignment of liquid crystals. However unlike with TN, IPS LCDs use a different crystal orientation, one where the crystals are parallel to the glass substrates, hence the term "in plane". Rather than "twisting" the crystals to modify the amount of light let through, IPS crystals are essentially rotated, which has a range of benefits.
There are many IPS variants on the market, with each of the three big LCD manufacturers using a different term to describe their IPS-type technology. LG simply calls their tech "IPS" which is easy for everyone. Samsung uses the term PLS or plane-to-line switching, while AU Optronics uses the term AHVA or advanced hyper viewing angle. AHVA shouldn"t be confused with regular VA displays, it"s an annoying and confusing name in my opinion, but AHVA is an IPS-like technology. Each of LG"s IPS, Samsung"s PLS and AUO"s AHVA are slightly different but the fundamentals are rooted in IPS.
So in summary, TN panels twist, IPS panels use a parallel alignment and rotate, while VA panels use a vertical alignment and tilt. Now let"s get into some of the performance characteristics and explore how each of the technologies differ and in general, which technology is better in any given category.
By far the biggest difference between the three technologies is in viewing angles. TN panels have the weakest viewing angles, with significant shift to color and contrast in both the horizontal and especially vertical directions. Typically viewing angles are rated as 170/160 but realistically you"ll get pretty bad shifts when viewing anywhere except for dead center. Higher-end TNs tend to be somewhat better but overall this is a big weakness for TNs.
VA and IPS panels are both significantly better, with IPS being the best overall for viewing angles. 178/178 viewing angle ratings are a realistic reflection of what you can expect with an IPS, you won"t get much shift in colors or contrast from any angle. VAs are good in this regard but not as good as IPS, mostly due to contrast shifts at off-center angles. With VAs and especially TNs having some color and contrast shifts when viewing at angles, they"re not as well suited to color-critical professional work as IPS panels, which is why you see most pro-grade monitors sticking to IPS.
In terms of brightness there"s no inherent differences between the technologies because the backlight, which determines brightness, is separate to the liquid crystal panel. However there are significant differences to contrast ratios, and this an area most people look at when determining which panel type they want.
Both TN and IPS panels tend to have a contrast ratio around 1000:1, although in my testing I have noted some differences. TN panels tend to have the lowest contrast ratios when calibrated, with an entry-level panel sitting between 700:1 and 900:1 and good panels pushing up to that 1000:1 mark. IPS has a larger range, I"ve seen some as low as 700:1 like TNs, however the very best tend to push up higher than TN, with 1200:1 as the upper range for desktop monitors and some laptop-grade displays reaching as high as 1500:1.
Neither TN nor IPS get to the range of VA though. Entry-level VA panels start with a contrast ratio of 2000:1 from those that we"ve tested, with the best easily exceeding 4500:1, although 3000:1 is a typical figure for most monitors.
TVs make extensive use of VA panels and there contrast ratios can be even higher. It"s not unusual to see over 6000:1. So if you want deep blacks and high contrast ratios, you"ll need to go with something VA.
While IPS panels tend to be a middle ground for contrast they do suffer from a phenomenon called "IPS glow," which is an apparent white glow when viewing dark imagery at an angle. The best panels exhibit minimal glow but it"s still an issue across all displays of this type.
Color quality is another difference many people cite between TN displays and other display panels in particular. And this can be split into two categories: color depth or bit depth, and color gamut.
In both of these regards, TN panels tend to fall on the weaker end of the scale. Many TN displays, in particular entry-level models, are only natively 6-bit and use frame rate control, otherwise called FRC or dithering, to achieve standard 8-bit output. 6-bit panels are prone to color banding, while native 8-bit panels have smoother color gradients and therefore better color output.
Not all TN panels are 6-bit. The top-end TNs are native 8-bit, but it"s safe to say most TNs will only be native 6-bit, even today. If you are after a native 8-bit display, you"ll need to go with either IPS or VA, where many more panels come native 8-bit.
As for native true 10-bit, typically you"ll need to look for an IPS panel, which make up the majority of native 10-bit panels. Some VA panels can do it, but they are rare. Most displays you purchase that claim to be 10-bit, are actually 8-bit+FRC, with only high-end professional-grade monitors offering a native 10-bit experience.
This is another area where VA and IPS provide a superior experience. The best TN panels tend to be limited to sRGB, or in the case of the worst entry-level panels, don"t even cover the entirety of the sRGB gamut. Wide-gamut TN panels do exist, but they are rare.
VA panels typically start with full sRGB coverage as a minimum, and depending on the panel can push higher. VAs that use a quantum dot film, typically from Samsung, offer higher gamuts, around the 125% sRGB or 90% DCI-P3 mark. Most of the wide gamut VA monitors we"ve tested fall between 85 and 90% DCI-P3 coverage, which is a decent result, though the best can approach 95% or higher.
With IPS panels, there is the largest variance. Entry-level IPS displays tend to offer 95% sRGB coverage or less, while the majority stick to full sRGB coverage. Then with high-end displays, usually for professionals, it"s not unusual to see full DCI-P3 and Adobe RGB coverage. Of all the wide gamut IPS displays I"ve tested, the lowest DCI-P3 coverage I"ve seen has been 93%, with over 95% a typical figure. This makes IPS the best technology for wide gamut work.
Throughout most of this discussion we"ve been talking about TN as the worst of the three technologies. So far, it has the worst color reproduction, contrast ratios and viewing angles. But it does have one key advantage, and that comes in the form of speed. TN panels have historically been the best for both refresh rates and response times, however that trend is slowly changing for the better.
Not long ago, we argued that only with a TN panel it was possible to hit 240 Hz, doing so at 1080p and later up to 1440p. Most recently, however we"ve seen IPS monitors hit the highest mark ever for a consumer-grade gaming monitor at 360Hz, and do so very convincingly. We"re sure other monitors will follow but as of writing, the Asus ROG Swift PG259QN can deliver both the fastest response times and an accurate color experience using an IPS panel.
More mainstream monitors using IPS panels tend to range from the regular 60Hz for productivity, up to 165 Hz and 240 Hz depending on the market they"re aimed at. VA panels top out at around 240 Hz at the moment.
Most IPS displays, especially high-grade options for professionals, as well as entry-level office monitors, are either 60 or 75 Hz. Meanwhile, a significantly larger number of VA panels across a wider range of sizes and resolutions are high-refresh, while the big selling point of TN is its super high refresh capabilities.
Another major consideration is response times, which govern the level of ghosting, smearing and overall clarity of a panel. Early IPS and VA panels were very slow, however this has improved a lot with modern panels, so the differences between the three technologies aren"t as pronounced as they once were. TN still holds an advantage here.
Most TN panels have a rated transition time of 1ms, or even lower with some recent releases. Actual grey to grey averages we"ve measured for TN panels tend to be in the 2-3 ms range when overdrive is factored in, which makes TN the fastest technol