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8 Best Seller Monitors for CAD Design

Denis Leskovets
Denis Leskovets

Productivity Optimization Geek

Computer-aided design, or CAD, is used in a wide variety of industries today from medical to manufacturing and more. CAD requires high-quality technology, which can be difficult to find, especially if you’re working within a budget. There are many CAD monitors to choose from and the different specs for each can be confusing to compare and contrast. Here are our top picks for the best monitors for CAD.

Table of Contents

Best 43-Inch Monitor for CAD

Best Large Monitor for CAD


The Dell U4320Q UltraSharp Monitor is one of our favorites for computer-aided design. Arguably, its most desirable feature is the ability to display up to four different PC screens at a single time, all in extraordinarily high resolution. This makes running multiple CAD programs at once and switching between tabs a breeze. 

It’s the world’s very first height-adjustable monitor of its size, and you can swivel, tilt, and otherwise adjust the monitor to meet your viewing needs. You can use the Dell U4320Q Monitor on its own to display multiple screens, or you can connect it to a multi-monitor setup depending on how you plan to use the technology.

Even though this monitor is an absolute behemoth, we consider it to be the best large monitor for CAD. It has a smaller base that allows it to fit in smaller spaces than other similar-sized monitors would, giving you maximum visuals for minimal office real estate. The Dell Monitor offers multiple connectivity options, including multiple HDMI and USB ports.

What We Love

What To Consider

Best 34-35 Inch Curved Monitors for CAD

Best Curved Monitor for CAD

LG 34GN850-B 34" UltraWide Curved 2K Monitor


The LG 34GN850-B monitor is a game-changer in the best curved monitor for CAD category. Although it’s a monitor specifically designed for high-quality gaming visuals, these features translate nicely over to what computer-aided designers need in a monitor.

The visuals on the 34GN850-B are crisp, clear, and quick to refresh, meaning you’re not waiting on your graphics to load while you’re designing your project. The curve of the monitor helps designers see their entire CAD projects on-screen without neck strain, something many CAD designers don’t know is important until they’re rubbing their sore neck most of the day. 

Dynamic Action Sync minimizes lag, which is great for gamers and even better for CAD designers. No matter what type of project you’re working on, shorter lag results in fewer mistakes and more efficient work. It offers a 21:9 near-borderless curved viewing experience that is almost all screen to help keep you focused and on track with your designs. It’s the world’s first monitor with a 1 millisecond Nano IPS with 2K resolution, giving it an unbeatable refresh rate.

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Runner Up - Curved Monitor for CAD

LG 34" UltraWide Curved 2K Monitor


The LG 34WN80C-B 34″ Monitor is our second choice for the best curved monitor for CAD. While it doesn’t have the graphics quality of the LG 34GN850-B 34 Inch Monitor, it’s still a good mid-priced monitor with the basic features needed for quality computer-aided design.

The ultra-wide display and borderless design make sure you’re seeing nothing but screen when you’re working, and the adjustable stand allows you to set the monitor to your specified height and tilt for customized comfort. This allows you to work ergonomically, reducing strain on your eyes, neck, and lumbar spine. It’s an excellent choice for designers who spend long hours at their desk to get projects finished up.

Aside from the LG 34WN80C-B 34″ Monitor’s giant 21:9 aspect ratio, one of the most desirable features of this monitor is the OnScreen Control. OnScreen Control offers users quick access to monitor settings, including brightness, application presets, and screen split.

You can access these controls quickly and easily, without having to fumble for buttons or internal settings. Screen split is a feature used most often by CAD designers, as it allows users to view screens from two computers simultaneously, without adding another monitor to the setup. The LG 34WN80C-B 34″ Monitor is an excellent choice for moderate multitaskers.

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What To Consider

Best Budget Curved Monitor for CAD

Sceptre 35" 2K UltraWide Curved Monitor


We’ve ranked the Sceptre C355W-3440UN as the best budget curved monitor for a variety of reasons. It’s not the least expensive monitor on this list, however, it offers the most features for the money. Its 35″ screen mimics the complex contours of the human eye, allowing for an unparalleled viewing experience in a monitor of this price. A 100Hz refresh rate reduces screen tearing, ghosting, stuttering, and blurring, and enhances image transition from frame to frame.

The Sceptre boasts a fairly good screen resolution at 3440 x 1440 pixels, and features an edgeless design that completely immerses the user in the on-screen visuals. No matter where in relation to the monitor you sit, you’ll be able to see everything you need on the 1800R curved display. Blue light shift protects your eyes from harmful blue light while working, letting you stay at the computer longer before experiencing eye fatigue.

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What To Consider

Best 32-Inch Monitor for CAD

Best 4K Monitor for CAD

LG 32UD60-B 32" 4K Monitor


Our top choice for the best 4K monitor for CAD is the LG 32UD60-B. It’s a moderately large-sized monitor for the money, with relatively good picture quality. CAD designers love this monitor for its superior color reproduction and rich, deep blacks.

The lower refresh rate of 60 Hz may be an issue for gamers, but typically isn’t an issue for designers. Although the height of the monitor can be adjusted, it does not have any tilt or swivel features, which may make it difficult if you’re spending long hours on the computer.

The 32UD60-B has technology that eliminates problematic screen tearing and other issues that occur when a monitor’s refresh rate isn’t the same as the program it’s running. While looking at the screen from the side can cause it to become darker or for the colors to appear more washed out, the monitor makes up for it with a wide spectrum of uniform colors that have no bleed.

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What To Consider

Best 27-Inch Monitor for CAD

Best 2K Monitor for CAD

Dell U2719DX 27" 2K Monitor


If you have a smaller space or are interested in a smaller monitor, we’ve ranked the Dell 2719DX as the best 2K monitor for CAD. It has a great response time that results in clear pictures, excellent brightness, and fairly accurate colors even right out of the box. Wide viewing angles make it easy to see the screen from nearly any position, and the low input lag is a feature heavily appreciated by CAD designers.

The monitor does not need to be calibrated to achieve good color accuracy and boasts a superb SDR color gamut.

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What To Consider

Best Budget Monitor for CAD

Sceptre E275W-19203R 27" 1080p Monitor


When your budget won’t allow you to opt for the CAD monitor of your dreams, you need to find something that is both affordable and performs necessary functions. Our choice for the best budget monitor for CAD is the Sceptre E275W-19203R 27″ Monitor. The 1920 x 1080 pixel resolution delivers great picture and color detail for the price, and image clarity is on par with much more expensive CAD monitor models. The monitor has a 5 millisecond response time and AMD FreeSync to eliminate glitching and screen tearing.

The stand for the E275W-19203R isn’t as sturdy as it could be on the included stand, but it’s also wall-mountable. Blacks on screen bleed somewhat, and the built-in speakers are smaller than average and don’t deliver as high-quality sound as some competing monitors. However, for the price, this CAD design monitor is a great option for those needing to stay within a lower budget.

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Best 24-Inch Monitor for CAD

24-Inch 1080p Monitor for CAD

HP VH240a 24" 1080p Monitor


The HP VH240a 23.8-inch Monitor is just under 24″ and is a great choice for CAD designers who need a more compact option than the extra-large, curved monitors above. However, don’t let the size fool you — the monitor has several features that put it on par with its larger-sized competitors. At 1920 x 1080 pixels, the screen resolution is of excellent quality. A 5 millisecond response time with overdrive allows for a sharp picture, even with high-action sequences.

One of the unique features of this CAD monitor is its superior ergonomic viewing capabilities. Adjust the height, tilt, and swivel of the monitor to create the optimal viewing angle from any position. A few drawbacks of the HP VH240a Monitor include the lack of AMD FreeSync and lower quality sound. This means that screen tearing, stutter, and lag may be an issue for some designers.

What We Love

What To Consider

What Is the Best Dual Monitor Setup for CAD?

Choosing the best dual monitor setup for CAD can be tricky. There are many factors to consider, but once you’re up and running, dual monitors can help increase your productivity substantially. The cost of computer hardware for a dual monitor setup is low and putting up a second monitor is relatively simple, even if you don’t have a lot of technological expertise.

Technically, you can choose any computer monitor to create a dual setup for computer-aided design. However, you must make sure that the monitor you select not only has the features you’re looking for but is also compatible with your current monitor. You can also make an investment into two new monitors for a dual setup if your current monitor is small, outdated, or experiencing technical difficulties.

The features you should pay attention to when shopping for a second monitor are the screen size, the graphics specifications, the refresh rate, and price. Ideally, you’ll be able to find a quality second monitor that meets your design needs in a price range that fits with your budget.

Read more about the best dual monitor setups on our best dual monitor setups article.

Is a Curved Monitor Good for CAD?

In the past, straight computer monitors were all that was available for businesses and consumers. You could choose from a variety of sizes and features, but all monitors were flat. Although long hours at the computer resulted in eye strain and neck stiffness, this was considered normal.

Ongoing innovation in the computer technology industry continued to produce better, more functional monitors, which later included curved monitors. Like curved television screens, curved monitors provide a much wider aspect ratio and dimensional accuracy that helps immerse the user in what’s on screen. For designers, the extra peripheral vision and ability to dive deep into visuals with a curved monitor is a big win and many people are upgrading to curved monitors when it’s time to make their next equipment purchase.

The health benefits of curved computer monitors shouldn’t be overlooked in favor of the superior visual field. Curved monitors direct light from every angle towards the eyes of the viewer, significantly helping to reduce eyestrain and eliminate the need for a user to swivel their head from side to side to take in all the information on-screen.

What Should I Look for in a CAD Monitor?

People often spend more time choosing their television than they do their computer monitors, even though they spend far more time working than they do watching TV. If you’re a computer-aided designer, the monitor you use plays an important role in the quality and consistency of your finished designs. Here are several things to look for when shopping for a CAD monitor.


The resolution of a monitor represents the number of pixel lines going in each direction, usually displayed as width x height. The higher the resolution of a CAD monitor, the better the image quality.

Aspect Ratio

Aspect ratio is the relationship of the vertical dimension of the monitor to the horizontal dimension, displayed as h:v. The higher the first number in relation to the second, the wider the screen.

Response Time

A monitor’s response time is the time it takes for a pixel to change colors, usually displayed as a measurement of milliseconds. CAD monitors that are slow to respond and have a higher response rate produce images that appear blurred or stuttered.


The size of the monitor you choose depends on what you plan on using it for and your personal preferences. For many architects and designers, bigger is better, but for others, a smaller monitor with high functionality is the way to go.

Pixel Dentisy

Pixel density determines how many pixels are in a square inch on the monitor display. The higher the pixel density, the sharper the image on screen.

Our Best CAD Monitor Winner

The best monitor for CAD design is at its root a choice, dependent upon the preferences of the designer. Computer-aided designers should work with a monitor that they like and meets their unique needs.

That said, many CAD design monitors are better than others in certain departments, such as screen resolution, size, refresh rate, and other key factors. It’s important to evaluate the specs of any monitor you’re considering, comparing and contrasting features to competing monitors.

After much research, we’ve decided the best monitor for AutoCAD, SolidWorks, Revit, Fusion 360, CATIA, 3DS MAX is our 34-Inch Curved 2K Top Pick, the LG34GN850-B. The LG 34GN850-B 34 Inch Monitor boasts an insanely fast response rate, a beautifully curved screen, a giant 21:9 aspect ratio, and FreeSync Premium technology makes screen tearing and stuttering an issue of the past.

While not the most budget-friendly monitor on our list, the LG34GN850-B packs a lot of value into its overall price. Multiple features make it easier to stay productive and on-task, and a superior viewing angle helps you create accurate, stunning designs. This monitor is an excellent choice for computer-aided designers who have more to spend and want the most for their money. While LG leaves something to be desired in the customer service department, the technology is superior compared to other similar CAD monitors.