“Dell’s S2721QS is a straightforward, no-frills 4K monitor with nice construct high quality and a very good guarantee.”

Glorious construct high quality

Three-year advance trade guarantee

Crisp 4K picture

Correct colours

Unimpressive connectivity

Primary characteristic set

No broad gamut for picture editors

Dell’s 27-inch USB-C monitor is a good purchase at about $400 — however what if you happen to don’t look after USB-C, and need a sharper picture? For that viewers, Dell constructed the S2721QS, which affords a 4K IPS panel and easy connectivity at virtually the identical worth. In truth, it’s at present discounted to only $340, making it among the many extra budget-friendly 4K screens in the marketplace. However is it adequate to make it on our greatest screens listing?


The Dell S2721QS is available in a giant, slim white field, and as you unpack it you’re, as regular, greeted with considered one of Dell’s glorious stands. This one contains a barely completely different design that the one discovered on the P- and U-series screens, with the again of the foot rounded and the edges angled inward. It’s additionally in a lighter shade, and the neck has a slimmer profile than earlier than.

Peak, tilt, and rotate to portrait changes are appreciated by dwelling workplace customers as they allow wholesome postures

You lose out on the swivel characteristic on the stand, however that’s not a significant loss at this worth, and also you do hold the good top adjustment, tilting, and rotating to portrait – crucial choices. Because the monitor is geared toward (dwelling) workplace use, these changes are notably appreciated, as they make it easier to keep a wholesome posture.

The remainder of the show’s design is unremarkable. Bland, however not dangerous. The again of the monitor is manufactured from sturdy white plastic, which makes the monitor appear like an enormous piece of chiclet chewing gum. It appears skilled, affords slim bezels on the highest and sides of the show, and can match proper in most houses and workplaces.

If it’s one thing extra fashionable you’re after, although, you’ll have to take a look at Dell’s Ultrathin S2719DC as a substitute.

Ports and controls

After all, at this worth level, concessions should be made, and that’s in further options. The Dell S2721QS is a monitor, and little extra. It has two HDMI inputs and one DisplayPort connector – you received’t discover USB-C connectivity right here, nor will you discover a built-in USB hub or different luxuries. The one further is the inclusion of built-in audio system. They’re unimpressive and sound tinny, however they produce sound loud sufficient to be heard, in order that’s a win.

The OSD within the Dell S2721QS comes with a good variety of choices for a monitor of this type, however just a few are lacking. The OSD is unusually pixelated for a 4K monitor. It comes with brightness and distinction controls, PiP (picture-in-picture) settings, RGB shade changes, sharpness, response time changes, and extra. What’s missing? We discovered that there was no possibility to regulate the white level temperature, which errs a bit of to the chilly aspect by default. That adjustment is frequent even amongst screens at this worth level.

With the buttons positioned on the backside, the OSD is at all times inside attain, although in follow you’ll not often have to enterprise into it, if ever.

Picture High quality

Since Dell’s S2721QS doesn’t rating a ton of factors in options, lets see the way it fares in picture high quality.

With a 4K (3840 x 2160 pixels) IPS panel, it boasts an extremely sharp picture, particularly contemplating it serves you this decision at a diagonal dimension of solely 27 inches. You’ll have to closely lean on Home windows show scaling, which doesn’t work all too nicely, however that isn’t the monitor’s fault (MacOS picture scaling does work higher). 4K movies, photographs, and normal use appears extraordinarily crisp, however older packages might look small or blurry. Nonetheless, you’ll solely discover a sharper picture on Apple’s 27-inch  iMac 5K, or on a 24-inch 4K monitor.

Dell’s figures specify a brightness of 350 nits and a static distinction ratio of 1300:1. Our testing confirmed the monitor is able to exceeding these brightness figures, hitting nearly 400 nits, however is a little bit of a let down in distinction, at 790:1. It did enhance to 940:1 after calibration.

As a result of Dell’s S2721QS affords a 4K decision on a 27-inch panel, the picture is extraordinarily sharp

Dell quotes 99% protection of the sRGB house, which is what it is best to count on most midrange screens to do. Our testing confirmed this quantity, and we additionally measured 76% AdobeRGB protection, and 82% of the DCI-P3 house. Should you’re simply utilizing this monitor to browse the net and take care of fundamental workplace duties, it’ll work positive.

You’ll should search for a large gamut monitor such because the Acer ConceptD CM2 if you happen to want one thing to deal with shade grading in pictures and video enhancing, otherwise you’ll threat shade clipping — a phenomenon the place the colours would possibly seem right to you after they’re on the finish of your monitor’s gamut, however find yourself trying extra intense on another person’s show, or in print.

Gaming Efficiency

Why is there a phase right here on gaming efficiency? This isn’t bought as a gaming monitor. Nevertheless, Dell has outfitted the S2721QS with Adaptive-Sync tech primarily based on AMD’s Freesync, and in our testing we additionally confirmed G-Sync help on Nvidia playing cards.

With the 60Hz refresh fee, you received’t be among the many best players within the on-line battlefields, however adaptive-sync will maintain all of the tearing and a few of the stuttering. After all, the 4K decision will imply you want a critical quantity of GPU grunt to get even near the 60Hz refresh fee, however due to adaptive-sync, framerates between 30 and 60 frames per second ought to nonetheless seem clean due to even body pacing. In different phrases, you’ll have a clearer, extra constant expertise than you’d with out FreeSync or G-Sync help.

After all, for a extra gaming-oriented monitor, it is best to take a look at 144Hz shows just like the Razer Raptor 27. Be aware, nevertheless, that you just’ll most likely find yourself sacrificing decision to hit the next refresh fee, as most screens about 60Hz provide 1440p or 1080p decision. This Dell could make some sense for players preferring excessive picture high quality over excessive framerates, because it delivers a crisp and engaging image.

Our Take

Should you’re in search of a stable 4K monitor at a low worth, chances are high the Dell S2721QS is true up your alley. It’s not excellent in any space other than sharpness, nevertheless it’s greater than satisfactory for on a regular basis use, offering a clear and crisp picture with out main flaws that can distract you.

This monitor additionally has glorious construct high quality with a stable vary of ergonomic choices. Consider it as Dell’s entry-level choice to a 4K monitor whereas retaining the wonderful supplies high quality and guarantee, and also you’re heading in the right direction.

Are there any options?

Completely. Should you don’t look after the frilly stand or supplies high quality, LG has a 27-inch 4K IPS monitor with related specs for considerably much less. LG additionally has the 27BL85U, which comes equally specced with an equally spectacular stand at roughly the identical worth, and this one does embody USB-C. Alternatively, if you happen to’re in search of one thing with this format and determination, however with a wider shade gamut for picture work, the Dell U2720Q may be higher for you, albeit at the next worth.

How lengthy will it final?

The Dell S2721QS ought to final a minimum of 5 years, three years of which Dell will cowl with an advance-exchange guarantee, that means that in case of catastrophe, the corporate will ship you a brand new (refurb) monitor first after which allow you to return the outdated one after you’re arrange.

Ought to I purchase it?

Sure. In order for you a easy, no-frills 4K show, you possibly can’t go mistaken with the Dell S2721QS.

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