The 10 Best 4K Monitors to Buy in 2018

See what the fuss about ultra-high-definition graphics is all about

HP Spectre 32-inch 4k
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Want to enhance your computer experience by upgrading to a 4K monitor? Whether you're streaming Netflix or in the middle of an intense first-person shooter (FPS) game, a 4K monitor will deliver ultra-high-definition graphics that are crisp and lifelike. But, like any computer purchase, the decision to buy a 4K monitor will depend on several variables, most notably the price (they can be pretty steep). To help, we’ve selected the best 4K monitors available today, so whether you're penny-pinching or looking to blow your budget, our picks will make your computer graphics go from drab to fab in no time.

Best Overall: LG 4K UHD 27U88-W

Whether you’re gaming, editing photos, or filling out Excel spreadsheets, the LG 27UD88-W is the monitor that can fit nearly any need. Elegant and versatile, the 4K monitor is a little pricier than other offerings, but it seeks to justify the price tag with a sleek, minimalist appearance and a bright, colorful display. It covers 97.6 percent of the sRGB spectrum, boasts a low 1.7 Delta-E color accuracy, and its brightness sits at 229 nits.

The display is well fitted to both work and play, keeping up with frame rates of 30 and 120 frames per second for visually engaging gaming. Graphic designers can make use of the dozens of options to alter colors, including individual yellows, cyans, and magentas. On the back, the monitor has two HDMI ports, one DisplayPort, two USB 3.0 ports, and one USB-C port, one of the few monitors currently to possess this. The screen is easy to rotate, including into a vertical portable mode.


Best Budget: LG 27UD58-B 27-Inch 4K

Available with FreeSync technology (this means it extends the refresh rate to avoid screen tearing), the LG 27UD58-B 27-inch 4K monitor is the best you can get without spending an arm and a leg. Designed with gamers in mind, the 3840 x 2160 pixel resolution offers more than four times the resolution of Full HD and has more than 8.3 million pixels on the screen. Beyond gaming, multitasking lovers will find a use for Screen Split 2.0, which allows for the display of multiple windows at once, including four different picture-in-picture (PIP) options.

Best for Gaming: Acer Predator XB271HK 27-Inch 4K

If you're looking for some serious gaming street cred, check out Acer Predator XB271HK 27-inch 4K monitor. There are two speakers already built-in (each have two watts), so users can make use of the on-board audio or provide their own third-party speaker experience for truly immersive gaming. Beyond audio, the ErgoStand offers an ergonomically-friendly design with pivot, tilt, swivel and up and down movement for finding the most comfortable viewing angle. Ergonomics aside, the inclusion of NVIDIA’s G-Sync technology helps synchronize the Acer’s refresh rate with that of the computer GPU to eliminate input lag for smoother gameplay. Additionally, gamers will appreciate the 4ms response time, as well as  Acer’s EyeProtect for helping reduce eye fatigue during marathon gaming sessions.

Want to take a look at some other options? See our guide to the best high-end gaming monitors

Best for Mac: ViewSonic VP2780 27-Inch 4K

Equipped with a 27-inch 4K display, the ViewSonic VP2780 is an ideal monitor choice for Apple fans. Offering advanced color technologies such as 14-bit 3D, the ViewSonic supports over 1.07 billion colors. It's built with creative types in mind and the superior color accuracy is ideal for content creation, graphic design and other professional applications. For Mac owners, the loss of Apple’s own Thunderbolt-ready monitors left a gaping hole that ViewSonic is helping to fill with DisplayPort 1.2a and future-proofed HDMI 2.0 connectivity at a 60Hz frame rate for smooth screen performance. Extra options such as multi-picture functionality means that four simultaneous video sources can displayed at one time (there's also picture-in-picture here, too).

Best for Media Design/Creative Types: BenQ PD3200U 32-Inch 4K

Made with creative types in mind, the BenQ PD3200U is a beautiful 32-inch 4K monitor that features vivid colors and ideal viewing angles. With modes such as Darkroom, computer-aided design and computer-aided manufacturing (CAD/CAM) and Animation, the BenQ has a unique set of display settings that can provide a more efficient work environment, all with stunning color precision. Past the different modes, the BenQ also allows users to display and control content on two separate PC systems on one monitor with just one keyboard and mouse. Moreover, the ergonomic design is made for tilting, pivoting and swiveling the monitor to find the perfect orientation in both vertical and horizontal mode. Well equipped with ports and a strong stand, the BenQ is a creative’s dream monitor.

Best Audio: Dell S2817Q 28-Inch 4K

Not only is the Dell S2817Q 28-inch 4K LCD monitor affordable, but its powerful nine-watt integrated speakers sound both crisp and rich. With built-in speakers, monitor buyers can rest assured the Dell is the full package with all the basics for 4K gaming matched by over eight million pixels for four times the screen content of Full HD resolution. The 2ms response time is ideal for both viewing sports and movies, plus blur-free gaming. Content can be viewed from two separate sources, thanks to both picture-in-picture and picture-by-picture display functionality. Connectivity options are plentiful, too, with two HDMI and two USB ports, as well as a single DisplayPort and mini DisplayPort for adding multiple devices at the same time. 

Best Big Screen: Philips BDM4350UC 43-Inch 4K

Boasting a 43-inch display with a 10-bit IPS panel, the massive Philips BDM4350UC 4K monitor is a great all-purpose option. Featuring a 5ms response time, there’s also a slew of connections, including fast charging, four USB 3.0 ports, two Display Ports, two HDMI 2.0 ports with MHL and audio in/out. The latter is most notable since the Philips includes dual seven-watt speakers built-in. Its large size is appropriately matched with MultiView, which enables the screen to be split into four separate Full HD displays (you can also utilize picture-in-picture mode for more ways to make use of the space). The 178-degree viewing angle allows the 43-inch display to be properly viewed from almost any side while still providing bright colors for photos, movies, Web browsing and professional applications where color accuracy is critical.

Best Design: Asus PG278QR 27-Inch 4K

The look of the Asus PG278QR 27-inch 4K monitor is just plain cool: Its base offers a circular LED light that shines or pulsates a warm red. Beyond looks, the Asus includes NVIDIA’s G-SYNC feature for syncing frame rates with a computer GPU (and it works very well with a 1ms response time which being overclocked at 165Hz frame rate). Additionally, gamers can take advantage of optimized presets for first-person shooters (FPS), real-time strategy and racing games for enhanced gameplay. Past gaming, the 16.7 million available colors allow professional designers and photographers to produce lifelike work. And with 6mm bezels, the Asus can tilt up to 25 degrees, plus pivot and swivel, so you won't have trouble finding a comfortable viewing angle.

Best Splurge: Asus ProArt PA329Q 4K UHD

Whether it’s high-end video editing, gaming or browsing the Web, the Asus ProArt PA329Q 4K UHD professional monitor is a great option. Designed to deliver outstanding color accuracy, the ProArt has photographers, graphic designers and film editors in mind as it delivers a wide color gamut for true-to-life color reproduction with over 1.07 billion colors to display. Beyond color reproduction, the 3840 x 2160 panel offers 138 pixels per inch, or nearly four times the pixel density and 300 percent more workspace on-screen than similarly-sized Full HD 1080p displays.

On the rear of the monitor is a slew of connectivity options, including DisplayPort 1.2, mini DisplayPort 1.2 and four HDMI 2.0 inputs, plus a 9-in-1 card reader for memory cards and various peripherals. Extras like picture-in-picture and picture-by-picture let you locate and view multiple 4K UHD sources at the same time easily switching between them with audio with the click of a button.

Best Value: Refurbished - HP Envy 27" 4K UHD IPS Monitor

If you seek top-notch quality but have a limited budget, consider a refurbished monitor. Doing so will save you money on this HP Envy monitor, and it looks and works as good as new. While it omits the Beats speakers present on earlier models, the IPS panel has the same minimalist design and delivers a stunning HD picture. With slim bezels and a short rectangular stand, you can tilt the panel to 30 degrees, but you, unfortunately, you can’t swivel, adjust the height or pivot. On the back, you’ll find two HDMI ports, one DisplayPort and one USB-C port, though it’s notably missing an HDMI 3.0 port.

Still, with 3860 by 2160 resolution, a 1,300:1 contrast ratio and peak brightness of 350 cd/m2, it produces a sharp picture with accurate colors.

Best for Business: Asus - PA328Q 32" IPS LCD 4K UHD Monitor - Black

When the clock's ticking toward your deadline, you need a monitor that helps you get your work done efficiently. This 32-inch PA328Q has fantastic build quality and a screen that tilts and swivels to 178 degrees horizontal, which lets you view your spreadsheets or designs from a variety of different angles, all in the splendor of 4K Ultra HD 3840 x 2160 resolution. The anti-glare screen uses cold cathode fluorescent lamps to provide even backlighting across the entire screen, which is vital when you’re working late into the night. On top of that, it has two HDMI ports, plus DisplayPort and Mini DisplayPort inputs to let you hook up to a variety of peripherals. It certainly demands its share of desk space, but when it comes to productivity, this monitor will impress.


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