ASUS ProArt PA279CRV First Look: A Colour-Accurate 4K Monitor Under £500

If your desk needs a proper 4K screen for photo work, SDR video editing and a USB-C laptop, the ASUS ProArt PA279CRV makes a straightforward pitch: colour-space presets and calibration credentials normally associated with pricier creator displays, without moving into premium-monitor money. The important caveat is equally straightforward. This is an SDR-first IPS monitor, not a serious HDR reference screen and not a high-refresh gaming display.

What ASUS Is Actually Selling You Here

See ASUS ProArt PA279CRV on Amazon UK
Check price & availability on Amazon

The PA279CRV is one specific 27-inch monitor rather than a family of consumer variants. ASUS identifies it as the ProArt Display PA279CRV: a 4K IPS panel aimed at photographers, video editors, designers and colour-sensitive office users. Some US commercial listings have used the PA279CRV-P name for a TAA or business SKU, but ASUS' main consumer pages did not establish a different hardware specification. It is sensible to treat the PA279CRV as the model to compare rather than expecting a range of panel options.

Within ASUS' own catalogue, it succeeded the older PA279CV and sat below the physically larger PA329CRV. That helps set expectations. This was not positioned as a mini-LED mastering display or a gaming-focused ProArt crossover; it was a compact creator monitor designed around wide-gamut SDR work, flexible connectivity and desktop ergonomics.

As at Friday 18 September 2026, ASUS UK listed the PA279CRV at £379, reduced from £399 and shown as in stock. That matters because it places the display comfortably below the £500 mark while retaining a 96W USB-C connection, a fully adjustable stand and stated 99% Adobe RGB and DCI-P3 coverage. In the US, ASUS listed it at $429, whilst B&H and other major retail listings showed $399 pricing.

For UK buyers, the value argument is not simply that this is a cheap 4K monitor. Plenty of general-purpose 4K office panels cost less. The PA279CRV's case is that it combines the usual productivity benefits with calibrated gamut modes, a printed calibration report, DisplayPort daisy-chaining and power delivery high enough for many editing laptops.

That distinction is worth keeping in mind when comparing listings. At £379, it makes sense for a buyer who would otherwise add a USB-C dock, compromise on stand adjustment or settle for a standard-gamut office screen. It makes less sense if the priority is only spreadsheets, web browsing and occasional streaming, where its creator controls may go unused. Conversely, a freelancer moving between a home desk and a client-facing editing space can get practical value from the single-cable connection, compact base and portrait-capable stand even before colour performance enters the equation.

Panel Fundamentals: The Numbers Behind the 4K IPS Screen

The panel is a 27-inch, 16:9 IPS LCD with a 3840 × 2160 resolution. At this size, ASUS specifies 163 pixels per inch and a 0.155mm pixel pitch. In practical terms, that is dense enough to make interface text, Lightroom-style panels, image detail and video timelines appear notably sharper than on a 27-inch 1440p screen. It also gives editors room to inspect a 4K image or video frame at native resolution, although application controls will usually need scaling on Windows or macOS to stay comfortably readable.

The anti-glare surface and 178-degree horizontal and vertical viewing-angle claim fit the intended desk role. IPS remains useful when a client or colleague needs to look at the same screen from an angle, and when positioning is changed regularly through a working day. The trade-off, as with conventional IPS technology generally, is limited native contrast compared with VA panels or the more expensive IPS Black class.

ASUS specifies 350 cd/m² typical brightness and a 400 cd/m² HDR peak. The external results broadly support an everyday brightness level around the specification, but they also show why one review sample should never be treated as a universal result. PCWorld reported 366 nits, Les Numériques reported 359 nits, and TechPorn measured 320.8 cd/m² on its sample. All three figures should be adequate for a normally lit office or editing room, but the spread is substantial enough that panel and sample variation should remain part of the buying decision.

Contrast tells a similar story. ASUS lists a 1000:1 typical ratio and a 3000:1 maximum or dynamic figure. Independent figures ranged from approximately 880:1 at a 120 cd/m² target in TechPorn's report to 930:1 maximum in PCWorld's report, whilst Les Numériques recorded 1240:1 in its sRGB/"Deep" black settings. That range does not invalidate the display's SDR editing credentials, but it does point to ordinary IPS black depth rather than deep shadow rendering.

Colour Accuracy Under the Microscope: Does the Factory Calibration Hold Up?

This is the section where the PA279CRV earns its ProArt name. ASUS specifies 100% sRGB, 99% Adobe RGB and 99% DCI-P3 coverage, alongside factory calibration to Delta E below 2. It is Calman Verified and ships with a pre-calibration report. The monitor also includes dedicated modes for sRGB, Adobe RGB, DCI-P3, Rec.709, Rec.2020 and DICOM, plus Native and two user modes.

Those presets are more useful than a single wide-gamut claim. A photographer preparing images for an Adobe RGB-aware print workflow has different requirements from somebody making web content in sRGB or editing standard Rec.709 video. Selecting the appropriate mode gives the monitor a defined target. Leaving a wide-gamut screen in Native mode can make ordinary sRGB material look too saturated, which is exactly what DisplayNinja reported: its Native mode result reached a 4.49 maximum Delta E because it did not clamp the panel's gamut.

TechPorn's gamut measurements met or exceeded ASUS' headline figures, recording 100% sRGB, 100% Adobe RGB and 100% DCI-P3, plus 99% NTSC. Its 48-patch colour-checker result produced an average Delta E of 1.62, while a smaller sample returned 0.59. DisplayNinja's calibration work found approximately 98% Adobe RGB and 97% DCI-P3, with average Delta E results of 0.8 in sRGB mode, 0.58 in Adobe RGB mode, 0.58 in DCI-P3 mode and 0.57 in Rec.709 mode. Les Numériques reported Delta E of 1.7, gamma of 2.2, a 6950K colour temperature and 5% uniformity deviation.

For serious print matching, those numbers make the PA279CRV a credible budget starting point rather than a reason to abandon individual profiling. A supplied report confirms ASUS' factory process, but it cannot account for the lighting in a particular studio, the condition of a particular printer or variation between panel samples. Editors whose income depends on repeated print proofing will still benefit from profiling their own display, even though the reported preset results are strong.

Where the HDR Promise Falls Apart

The PA279CRV accepts HDR10 and carries VESA DisplayHDR 400 certification. TechPorn also reported an eight-zone local-dimming system. On paper, those are useful compatibility features: HDR material can be displayed, consoles and PCs can send an HDR signal, and the monitor reaches a higher stated HDR peak than its 350-nit typical SDR figure.

They are not, however, evidence of a display intended for HDR grading. TechRadar described DisplayHDR 400 as entry-level and concluded that the PA279CRV lacked the brightness and dimming precision needed for convincing HDR. RTINGS similarly reported low contrast and poor local-dimming behaviour, including blooming around bright objects. With only limited zones, a bright cursor, subtitle or highlight can affect surrounding darker areas rather than retaining clean local separation.

For a photographer editing SDR files, a YouTube editor delivering Rec.709 or somebody who occasionally watches HDR content, this limitation may be acceptable. For colourists requiring reliable HDR mastering judgement, it is a decisive limitation. The sensible position is to regard HDR here as a format-support feature, not a reason to choose the PA279CRV.

Plugging In: USB-C Power, Daisy-Chaining and the Port Selection

Connectivity is one of the PA279CRV's more persuasive strengths. Its USB-C input supports DisplayPort Alt Mode, USB data and up to 96W of laptop charging through one cable. That can cover the display connection, monitor hub and charging arrangement for many 14-inch and 16-inch creative laptops, reducing cable clutter on a desk where card readers, storage and input devices are already competing for space.

The absence of Thunderbolt will matter to buyers building a Thunderbolt-centric Mac or workstation setup, particularly compared with monitors such as the BenQ PD2725U. Likewise, RTINGS identified the lack of a KVM switch as a drawback. If a desktop PC and work laptop must share keyboard and mouse through the monitor, the Dell UltraSharp U2723QE has a practical advantage because it includes a KVM. For a one-laptop editing setup, though, the ASUS connection set is well judged.

Setup is most straightforward when the monitor is treated as the centre of a single-computer desk. Connect the laptop by USB-C, attach keyboard, mouse or other low-bandwidth accessories to the hub, then choose the picture preset that matches the job before opening a colour-critical application. A second display can be connected through the DisplayPort output where the host supports the required arrangement. For two-computer desks, the lack of KVM means peripherals will need to be switched separately rather than following whichever source is on screen.

The monitor also supports picture-in-picture and picture-by-picture, which can help when monitoring two sources or keeping a second system visible. The ProArt on-screen controls add RGB gain and offset adjustment, gamma options from 1.8 to 2.6, five colour-temperature presets, QuickFit Plus guides and ProArt Palette controls. That breadth is unusual in a monitor sitting in this price bracket.

A Stand Built for People Who Actually Move Their Screen

The supplied quick-release stand is a repeated point of agreement between reviewers. ASUS specifies 130mm of height adjustment, tilt from -5 to +23 degrees, swivel from -30 to +30 degrees and a full -90 to +90 degrees of pivot. The PA279CRV can therefore operate in portrait orientation, which is useful for a secondary monitor holding a vertical timeline, a messaging app, web page layouts or portrait photography.

It also supports 100 × 100mm VESA mounting and includes a Kensington lock slot. The physical footprint is relatively manageable for a 27-inch display: ASUS lists 612.2 × 538.1 × 215mm with the stand fitted and a weight of 5.78kg. Without the stand, it measures 44.1mm deep and weighs 4.07kg.

The Sound and the Fury: Where ASUS Cut Corners

ASUS includes two 2W speakers and a 3.5mm headphone output. The speakers are there for convenience, not editing or entertainment quality. PCWorld described them as dull, harsh and lacking volume, so anyone cutting dialogue, choosing music or simply watching long-form content will want headphones, dedicated desktop speakers or an audio interface.

Power Draw and Running Costs on a UK Desk

ASUS lists 26.14W power consumption, with power-saving use below 0.5W and 0W when hard powered off. External measurements varied by brightness and setup: TechPorn reported 23.87W at a 120 cd/m² target, while Les Numériques reported 21.1W at 150 cd/m², 36.6W at maximum brightness and 12W at minimum brightness.

For a UK desk used daily, the practical lesson is that brightness settings affect consumption more than the headline figure alone suggests. The power-saving and hard-off ratings are also relevant if the screen stays connected to a laptop dock outside working hours. There is no battery or charging-cycle consideration for the monitor itself; its 96W power delivery is for the connected device.

How ASUS ProArt PA279CRV Stacks Up Against the Colour-Accurate Competition

The Dell UltraSharp U2723QE and BenQ PD2725U are useful comparison points because they are also 27-inch 4K creator or productivity displays with USB-C-class connectivity. The ASUS is the one with the clearest low-price positioning in the UK evidence provided, but the rivals highlight where its priorities sit.

The Dell's IPS Black technology is its defining advantage. Digital Camera World reported approximately 1570:1 contrast, materially higher than the roughly 930:1 to 1240:1 range reported for the ASUS. Dell also includes a KVM switch, making it more attractive for people who regularly swap between two computers. The ASUS counters with stated 99% Adobe RGB coverage, 96W charging and a more explicit set of creator-focused gamut modes including Adobe RGB, Rec.2020 and DICOM.

The BenQ PD2725U takes another route. It supports Thunderbolt 3 daisy-chaining, includes a Hotkey Puck G2 and offers specialist modes including M-Book, CAD/CAM, Animation and Darkroom. Its stated DCI-P3 coverage is lower at 95% P3 and its charging output is lower at 65W, while the ASUS makes a stronger value case for someone who needs Adobe RGB coverage and one-cable laptop power rather than a Thunderbolt ecosystem.

The choice is therefore less about declaring one monitor universally better. Pick the ASUS when low current UK pricing, Adobe RGB coverage and 96W USB-C charging are the priorities. Pick the Dell when deeper IPS-class contrast and built-in KVM convenience matter more in a dual-computer productivity setup. Pick the BenQ when Thunderbolt 3 daisy-chaining, its bundled controller and its broader specialist preset selection are central to the workflow. None changes the basic limitation shared by all three: they are 60Hz 4K creator displays, not high-refresh gaming replacements or convincing HDR mastering monitors.

Reading Between the Reviews: Where Sources Agreed and Disagreed

Across the external evidence, there is a fairly stable picture. Dedicated colour modes were consistently the PA279CRV's strongest area. DisplayNinja, TechPorn and Les Numériques all reported low Delta E results or broad gamut coverage, supporting ASUS' claims that the monitor is suited to serious SDR creative work. The stand and adjustment range also received consistent praise, while the 96W USB-C implementation is a clear workflow benefit for laptop users.

HDR received the opposite consensus. TechRadar and RTINGS both identified the limitations of DisplayHDR 400 brightness, ordinary contrast and local-dimming behaviour. Motion is another area where expectations need managing. ASUS claims 5ms GTG, but DisplayNinja reported an average perceived response time of 13.99ms, while Les Numériques recorded 12ms persistence. Input lag was low at 6.3ms in DisplayNinja's report and 10ms in Les Numériques' report, so normal desktop work and casual games should feel direct, but rapid movement can remain visibly blurred.

No source in the research set supplied quantified thermal measurements or systematic long-term reliability data. ASUS says an internal aluminium plate aids cooling, and reviewers generally described the construction as solid or well assembled, but that is not the same thing as evidence over years of ownership. Buyers with a business-critical workflow should factor warranty terms, return policies and panel-uniformity checks into the purchase decision.

Who ASUS ProArt PA279CRV Is Actually Built For

It is less persuasive for competitive players, HDR colourists, people who work in a very dark environment and need deep blacks, or dual-computer users who specifically need a built-in KVM. The PA279CRV does support Adaptive-Sync, but its 60Hz ceiling and reported motion blur place gaming behind its colour and connectivity priorities.

Common Questions UK Buyers Are Likely Asking