At a look
Expert’s Rating
Pros
- Slim design and durable but compact monitor stand
- Thunderbolt 5 connectivity with 96 watts of energy
- Super-sharp 6K picture with 224 pixels per inch
- Wide colour gamut and nice colour accuracy
Cons
- Frustrating menu system
- LG gives calibration software program, however monitor doesn’t ship with a colorimeter
- No USB-A or Ethernet connectivity
Our Verdict
The LG Ultrafine Evo 32U990A-S is a 6K monitor with nice colour efficiency and high-speed Thunderbolt 5, although it’s hampered by lackluster software program and picture high quality configuration.
Price When Reviewed
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Best Pricing Today
Price When Reviewed
$1999.99
Best Prices Today: LG Ultrafine Evo 32U990A-S
The ranks of 6K screens stay slim, however LG’s Ultrafine Evo 32U990A-S provides an alternative choice. It separates itself from the options with assist for Thunderbolt 5, which features a downstream port that may daisy-chain the connection to downstream shows or storage units. It’s a superb decide if you wish to use Thunderbolt as a strategy to reduce cable litter in your desk, however LG’s software program assist doesn’t stack as much as the options.
Read on to be taught extra, then see our roundup of the best monitors for comparability.
LG Ultrafine Evo 32U990A-S specs and options
The spotlight of the LG Ultrafine Evo 32U990A-S is moderately apparent. It’s the decision. The 31.5-inch Nano IPS Black panel delivers a pixel rely of 6144×3456. That’s a complete of over 21 million pixels.
- Display dimension: 31.5-inch 16:9 side ratio
- Native decision: 6144×3456
- Panel sort: Nano IPS Black
- Refresh price: 60Hz
- Adaptive sync: None
- HDR: Yes, VESA DisplayHDR 600 Certified
- Ports: 1x HDMI 2.1, 1x DisplayPort 2.1, 1x Thunderbolt 5 / USB-C with DisplayPort and 96 watts of Power Delivery, 1x Thunderbolt 5 / USB-C DisplayPort MST-out (daisy chain), 1x USB-C 3.2 Gen 2 upstream, 2x USB-C 3.2 Gen 2 downstream
- Audio: Yes, audio system included
- Extra options: LG Calibration Studio
- Supported OS: Windows, MacOS
- Price: $1,999.99 MSRP
It’s not all about decision, although. The LG 32U990A-S additionally contains Thunderbolt 5 connectivity and some downstream ports, which embrace DisplayPort-out and two USB-C 3.2 Gen 2 ports.
As you would possibly count on, 6K decision doesn’t come low cost, although your view on pricing might rely in your previous expertise with 6K shows. The LG 32U990A-S has a retail MSRP of $1,999.99 and up to now has not acquired a big low cost.
That’s some huge cash, and you will discover some inexpensive 6K options, just like the Asus ProArt PA32QCV. But different 6K screens, such because the Dell U3224KB and naturally the Apple Pro Display XDR, are far more costly.
LG Ultrafine Evo 32U990A-S design
The LG Ultrafine Evo 32U990A-S makes a superb first impression. It’s constructed primarily from silver plastics which have a easy, premium end, although the stand contains steel components for weight and sturdiness. While the again of the show panel is straightforward, easy plastic, the rear of the stand has a horny art-deco end. It’s uncommon and helps the monitor stand out from its competitors.
The stand additionally has a compact flat base retains the monitor upright. Though it’s small, the stand felt steady on my desk. It allowed even much less wobble or shake than most screens on this worth class. The stand adjusts for top, tilt, and rotates (pivots) 90 levels to be used in portrait mode. It doesn’t swivel, although, which is a draw back. The monitor has a 100x100mm VESA mount for utilizing with third-party monitor arms and stands.

Matthew Smith / Foundry
However, the stand shouldn’t be a tool-free design. Two screws have to be put in with a screwdriver to assemble it. That’s uncommon, although not remarkable, and it makes setup ever-so-slightly extra advanced than regular.
LG additionally ships the monitor with an exterior energy provide. This too shouldn’t be uncommon for a high-end monitor, however the energy provide is massive and hulking (at roughly 8 x 4 x 1.5 inches), so beware if in case you have a good spot beneath or beneath your desk for the facility provide. On the plus aspect, retaining the facility provide exterior helps LG ship the monitor’s slim, glossy look.
LG Ultrafine Evo 32U990A-S connectivity
While the LG Ultrafine Evo 32U990A-S is a 6K monitor, it’s additionally a Thunderbolt 5 monitor, and for some customers that may very well be simply as essential.
The LG 32U990A-S has three video inputs. One is the Thunderbolt 5 port with DisplayPort and 96 watts of Power Delivery. That 96-watt determine makes the show able to powering all MacBook Pro fashions, although solely mid-range Windows laptops. The Thunderbolt 5 port is flanked by an HDMI 2.1 and DisplayPort 2.1 port.
The monitor additionally has a Thunderbolt 5 downstream port with DisplayPort MST. Because of this, the monitor is able to daisy-chaining connections to a number of downstream units, together with screens and storage.
This is helpful as a result of it turns a single Thunderbolt 5 connection into a number of Thunderbolt 5 connections. You can, for instance, make a Thunderbolt 5 connection out of your laptop computer to the LG 32U990A-S, then daisy-chain from the LG 32U990A-S to a second Thunderbolt monitor, after which proceed the chain from that second monitor to exterior Thunderbolt storage (or one other peripheral).
However, the monitor’s connectivity is in any other case so-so. It has two downstream USB-C 3.2 Gen 2 connections, however no downstream USB-A and no Ethernet.

Matthew Smith / Foundry
The Dell U3224KB is in any other case a greater all-in-one hub for connectivity, because it has many USB downstream ports, Ethernet, and extra energy supply (140 watts). But, in equity to LG, the Dell is $1,000 dearer, and sticks to Thunderbolt 4.
The LG 32U990A-S additionally has a KVM change and picture-by-picture options for managing a number of connections. That, nonetheless, is commonplace for such a monitor.
Finally, you need to know that every one the monitor’s ports face in direction of the rear. This is in distinction to most screens, which normally have ports that face down. Rear-facing ports are extra accessible for connecting and disconnecting ports, and I typically like them, however in addition they make wall mounting troublesome.
LG Ultrafine Evo 32U990A-S menus and options
Unfortunately, the LG Ultrafine Evo 32U990A-S is saddled with a foul menu system, and it left me pissed off.
The on-screen menu system is managed with a responsive joystick tucked behind the middle bezel. So far, so good. However, the menus themselves should not satisfactory. While the monitor does present some first rate picture high quality presets, together with DCI-P3 and AdobeRGB modes, it doesn’t present fine-grain, exact management of colour temperature and gamma settings. That’s a disappointment.
Annoyingly, the menu system seems vertically on the proper aspect of the show. It feels moderately odd when utilizing the controls, as they’re centered. It’s a system that may make extra sense with a distant management, however the 32U990A-S doesn’t have one.

Matthew Smith / Foundry
LG additionally gives software program utilities. This contains LG Switch, which is used to manage some monitor settings and to change between shows, together with LG webOS shows. It’s okay, however not as characteristic wealthy (when it comes to picture high quality options) as comparable software program from BenQ, Dell, and Asus.
Calibration might be dealt with in LG’s Calibration Studio software program. The LG 32U990A-S doesn’t ship with a {hardware} calibrator, although, so it’s important to present your individual.
That in flip makes the usefulness of the software program suspect. After all, colorimeters ship with their very own software program, and I actually can’t consider a cause to make use of the LG Calibration Studio software program as a substitute of the software program shipped together with your colorimeter of alternative. And so as to add insult to damage, the LG Calibration Studio software program was finicky about detecting a related PC, so I discovered it unreliable in follow.
Competitors like Dell and BenQ justify their very own calibration software program with extra options together with built-in colorimeter {hardware} and the power to handle a number of screens remotely, which is helpful if you should calibrate all screens in your desk or in a studio. But the LG 32U990A-S doesn’t present these options.
The LG 32U990A-S features a gentle sensor for computerized brightness adjustment. This is an efficient characteristic to have, nonetheless, it doesn’t work nicely right here. I discovered the automated brightness adjustment was typically too dim, and I couldn’t discover a characteristic to manually regulate how the automated brightness functioned.
LG Ultrafine Evo 32U990A-S audio
A pair of audio system are bundled within the LG Ultrafine Evo 32U990A-S, although LG’s specs don’t say something particular about their capabilities. To me, they sound like a fundamental pair of audio system within the 2- to 3-watt vary. Audio high quality is satisfactory for podcasts or ambient music performed at low quantity, however the audio system lack the bass and quantity to supply actual affect. External audio system or headphones are advisable.
LG Ultrafine Evo 32U990A-S SDR picture high quality
The LG Ultrafine Evo 32U990A-S is a 31.5-inch 6K monitor which, in fact, means it gives superior sharpness. However, there’s extra to the monitor than that. LG touts the show as a go-to alternative for prosumers and artistic professionals, and whereas the monitor’s menu system and software program don’t reside as much as that, the monitor’s picture high quality definitely does.

Matthew Smith / Foundry
First up is brightness, and right here the LG Ultrafine Evo 32U990A-S delivers a robust most SDR brightness results of 480 nits. Although this isn’t the brightest, it’s extraordinarily shiny, and additionally it is way over what would ever usually be required for a pc monitor. Still, that is excellent news in case you have been planning to make use of the monitor in a shiny surroundings.
What’s much less encouraging, although, is the monitor’s show end. It’s a type of semi-gloss coat that diffuses reflections, however the presence of reflections on the display continues to be extra noticeable than I’d like. It’s not on par with the matte end of BenQ’s DesignVue screens, or near Apple’s Nano-Texture end.

Matthew Smith / Foundry
Next we’ve got distinction, the place the LG 32U990A-S delivered a distinction ratio of 1500:1. That’s a bit decrease than I had anticipated, provided that the monitor has a Nano IPS Black panel. Still, it’s a mid-pack end result and never unhealthy for a contemporary IPS show.
As with most LCD screens, the LG 32U990A-S will present backlight glow when darkish scenes are seen in a darkish surroundings. This is most noticeable when watching films, streaming reveals, or taking part in video games. For that cause, folks on the lookout for a monitor that’s nice for each work and play ought to think about an OLED different (although, sadly, no 6K OLED monitor is out there to this point).

Matthew Smith / Foundry
Now we come to paint gamut, and that is the place the LG 32U990A-S actually comes by. The monitor delivered a colour gamut that spans 96 % of DCI-P3 and 100 % of AdobeRGB, in addition to 82 % of Rec.2020.
As the graph reveals, these are glorious outcomes even when in comparison with different prosumer {and professional} screens, which already are inclined to ship glorious colour efficiency. Indeed, solely a handful of screens I’ve ever examined ship a large colour gamut.
This interprets to a vivid, saturated picture, and it additionally means you’ll be able to work in extensive colour gamuts with confidence that you just’re seeing a really extensive swath of the colours that gamut is meant to supply.

Matthew Smith / Foundry
In addition to a large colour gamut, the LG 32U990A-S has nice colour accuracy with a median colour error of solely 0.73. Importantly, no error was over a worth of two, so all the colours examined have been extraordinarily correct.
While another screens are much more correct, all of the screens on this comparability are leaders in colour accuracy. It’s a tricky crowd. In precise use, I discovered the LG 32U990A-S delivered colour that appeared real looking.
My solely criticism concerning the LG’s colour efficiency issues its default colour temperature, which I recorded at 7000Ok. That’s fairly a bit off the popular default goal of 6500Ok, and it ends in a colour temperature that skews blue and sterile. The monitor does present colour temperature modes, however as talked about earlier, these don’t declare to hit particular colour temperature values in levels Kelvin. You may have software program calibration to dial it in.
The monitor doesn’t have gamma settings that declare particular gamma values, both, however the monitor was in a position to present a default gamma curve of two.2, which was the place I wish to see it.
Of course, sharpness can be a serious power of the LG 32U990A-S. The monitor’s 6144×3456 decision, unfold throughout a 31.5-inch show with a 16:9 side ratio, interprets to a pixel density of 224 pixels per inch. For comparability, a 27-inch 4K monitor has about 163 pixels per inch—so the 6K monitor’s leap in sharpness is sort of vital.
Whether the added sharpness is seen or vital will rely in your wants, nonetheless. Personally, I can inform a distinction in sharpness from 4K to 6K, and I do prefer it—however I wouldn’t name it a must have.
However, the added decision can have advantages moreover sharpness. If you’re employed with 4K video, for instance, a 6K monitor makes it potential to view a 4K preview in your video modifying software program with out coming into a full-screen mode. Similarly, it helps photographers work with very excessive decision images with much less use of zoom.
LG Ultrafine Evo 32U990A-S HDR picture high quality
The LG Ultrafine Evo 32U990A-S helps HDR and is VESA DisplayHDR 600 licensed. Testing the monitor’s HDR efficiency rapidly confirmed that certification is earned, because the monitor reached a most HDR brightness of 748 nits—an amazing end result.
Keep in thoughts, nonetheless, that this monitor lacks a strategy to successfully management dynamic distinction throughout the show panel. Bright objects in a scene are inclined to up the brightness of the entire scene, even when they occupy solely a small portion of it. The lack of distinction is a serious limitation and degrades HDR picture high quality. HDR might be shiny, however received’t essentially present all of the luminance element anticipated of an HDR show.
As such, I wouldn’t advocate utilizing the HDR for films and video games. I additionally wouldn’t advocate it in case you primarily create content material in HDR. If you solely want to often view HDR to get a normal concept of the way it seems, although, the LG 32U990A-S is suitable.
LG Ultrafine Evo 32U990A-S movement efficiency
Given its 6K show decision, it shouldn’t come as a shock to listen to the LG Ultrafine Evo 32U990A-S sticks to a 60Hz refresh price. While a better refresh price may be good, it could show impractical in lots of conditions. The IPS panel additionally gives modest quoted pixel response instances of 5 milliseconds (one of the best IPS panels quote a millisecond or much less).
In brief, the monitor’s movement efficiency is mediocre. Fast shifting objects present numerous ghosting and quick digital camera pans throughout scenes could make particulars within the scene arduous to discern. Scrolling textual content can be troublesome to learn.
None of this can be a mark towards the monitor, as a result of it’s true of all 6K screens at current. Still, it’s one thing to bear in mind in case you’re additionally contemplating 4K options, as you will discover 4K screens with much better movement readability.
Is the LG Ultrafine Evo 32U990A-S price it?
The LG Ultrafine Evo 32U990A-S is a aggressive alternative within the more and more crowded enviornment of 6K screens. It gives nice colour efficiency and colour accuracy, in addition to Thunderbolt 5 connectivity. The monitor makes some errors in usability, because it has a poorly applied menu system, and LG’s software program utilities should not on par with the competitors. Still, if you need a 6K monitor with nice picture high quality and plan to depend on Thunderbolt for connectivity, the 32U990A-S is a stable alternative.
