HP U28 4K HDR Monitor Review

HP U28 4K HDR Monitor

Credit: HP


The HP U28 4k HDR Monitor delivers on its promise of great color fidelity in both sRGB and DCI-P3 modes. It’s a bright screen with the good build quality, but HDR color, and overall quality aren’t very impressive. There are other less expensive alternatives that perform similarly.

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  • Accurate sRGB, P3 color
  • Bright
  • Good port selection, including USB-C


  • Lackluster HDR
  • A little pricey
  • No speakers

In an advanced and well-equipped design, the HP U28 boasts great color accuracy and wide spectrum coverage. It’s intended for everyday use, but HP claims that its imaging capabilities make it suitable for professional usage. It’s a little more expensive than its nearest competitor, but let’s see if the extra cost is justified.

Today, HP unveiled the HP U28 4K HDR Monitor. It’s HP’s first consumer creative display, and it prioritizes color fidelity and versatility. The $449 28-inch 4K HDR monitor will be available in December.

The HP U28 4K HDR Monitor was created with makers in mind. It comes with color presets for designers, is factory calibrated for color accuracy, and has an extremely broad color range. It has 100 percent sRGB coverage and 93 percent DCI P3 coverage. HP Eye Ease, which filters out blue light without imparting an orange tint, is supported by the monitor.

The HP U28 4K HDR Monitor is entirely adjustable, enabling you to tilt, pivot, and swivel it to suit your needs. You may utilize the display in portrait or landscape mode since it pivots up to 90 degrees. Let’s see the HP U28 4k HDR Monitor Review. Also, you can see the Ultimate Monitor Buying Guide –  Best Monitors to buy in 2021

HP U28 4K HDR Monitor

  1. Specifications
  2. Display and Performance
  3. Design and Feature
  4. OSD Features: HP U28 HDR Monitor
  5. FAQ


Screen Size27 Inches
Resolution3840 x 2160 4K
Aspect Ratio16:9
StandHeight – Yes
StandTilt – Yes
StandSwivel – Yes
StandPivot– Yes
Panel TechnologyIPS (In-Plane Switching)
Refresh Rate60Hz
Response Time4 ms
Contrast Ratio1000:1
Brightness400 cd/m²
Built-in SpeakersNo
VESA CompatibilityYes (100 x 100)
ConnectivityDisplayPort 1.2 x 1, HDMI 2.0 x 1, USB-C 65W x 1, USB 3.1 x 3, 3.5mm Audio Jack x 1
Dimensions(W x H x D): 25.08” x 20.92” x 7.47”
Weight14 lbs

HP U28 4K HDR Monitor

Display and Performance

Display and Performance of HP U28 4K HDR Monitor


The HP U28 4k HDR Monitor has a 27-inch IPS panel with a resolution of 3840 x 2160, a refresh rate of 60Hz, and a response time of 4ms. The backlight is rated at 400 cd/m2, and the contrast, like other IPS screens, is 1000:1. This model has HDR capability, however because to its specifications, it is only certified for HDR 400 performance.

The tighter pixel density of roughly 163 PPI (pixels per inch) on 27-inch 4K panels makes them extremely sharp. It looks wonderful for games and movies, but it will be difficult for certain people to work with text and documents. If you don’t have 20/20 vision, the high PPI can make letters and numerals appear excessively tiny, thus some scaling may be required.

The HP U28 has a vibrant color range that spans 119 percent of sRGB and roughly 80 percent of DCI-P3 gamuts. Because the dE average is restricted to 2.57, the default accuracy utilizing the P3 mode is also rather good. Setting it to sRGB mode doesn’t make it any better since the deltaE average remains at 2.65 despite only a minor decrease in lighting brightness.

The dE average can be reduced to 0.87 by calibrating the HP U28, but you’ll need a colorimeter. Most users will not notice the minor color inaccuracies in the DCI-P3 and sRGB settings, which are good enough for everyday usage. However, it is required for color-critical tasks, but this will increase the cost of your upgrading.

The lighting of the HP U28 achieved 460 cd/m2, although the contrast was still limited to 1090:1 at 50% brightness. This is wonderful for everyday usage, but it also means the display won’t be able to deliver significant HDR enhancements. Because it cannot create deep black levels, it might appear washed out when displaying low-light situations.

There are no leaks or clouding concerns with the HP U28’s screen, therefore panel uniformity is superb. When viewing an all-black image, certain deviances may become obvious, although full-color images will not be as impacted. Take notice that this characteristic changes every unit, therefore some are better than others.

The HP U28’s pixel response time isn’t quick enough for high-paced gaming. The screen displays several smudges moving quickly, and you’ll notice that they’re persistent. Setting the overdrive to its highest setting helps, however it does introduce some small halo artifacts on fast-moving things.

Although the HP U28 is a FreeSync-compatible monitor, it is not G-Sync Compatibility certified. You can use the Nvidia Control Panel to force it on, but we can’t ensure that it will function perfectly. With a 12ms input lag, it’s still snappy enough for most uses, including gaming. Also, you can see the full review of the best gaming monitor Samsung Odyssey G7.

Design and Features

Design and Features

Credit: The European Center

The HP U28 4k HDR Monitor features a small footprint and a flat base, so it won’t take up too much space on your desk. The gadget is just 7.47 inches deep, so it won’t take up too much room on your desk or prevent you from using other devices. It’s also worth noting that the monitor is made out of 85 percent recycled plastic, making it environmentally sustainable and better for our future.

The HP U28’s build quality is fantastic, and it looks and feels like a premium monitor in every way. The plastic panels are free of warping or flaws, and they feel sturdy thanks to enough reinforcement. The monitor is kept straight and steady at all times by the stand, which does not wobble.

The HP U28’s OSD is accessible by a single OSD button on the monitor’s rear on the right-hand side. It’s easier to use, and getting to a certain option takes less time, so it’ll come in useful. Users who often adjust their monitors will like this functionality since it eliminates the need to learn various functions as you would with buttons.

The HP U28’s stand is fully adjustable, allowing you to tilt, swivel, pivot, and alter the height. Although some installation is required, the mechanism will slot perfectly into the chassis without the need for any tools. VESA mounting is another option, however, Other less expensive alternatives perform it, isn’t required unless you have many monitors.

The HP U28 has a lot of connectivity choices for everyday use, thus it can handle a lot of different host devices. For laptops like the MacBook Pro, the arrangement features DisplayPort 1.2, HDMI 2.0, and a 65-watt USB-C port. For your peripherals, there are three USB 3.1 ports and a 3.5mm jack.

Because of the ports, the HP U28 may be used as a PC, a USB-C laptop, or even a 4K gaming console. A pair of speakers is one element that is lacking, which would be useful for conference calls or perhaps watching movies. At this pricing, we can’t complain, although nearest competitors like the Philips 279P1 provide more features for less money. Also, you can review the best Samsung 4k Curved Monitor in 2021

OSD Features: HP U28 HDR Monitor

OSD Features HP U28 HDR Monitor

Credit:  Hp Support

The OSD may be controlled with the U28’s five-way joystick on the rear right. Here you’ll find a Brightness menu with brightness and contrast sliders ranging from 1 to 100 percent, as well as a toggle for Dynamic Contrast, which is disabled by default and merely boosts the monitor’s brightness.

There are seven settings available in the Color menu. Default is “Photography and is intended for use with the color space DCI-P3, as its name indicates. However, the internet and a lot of films and streaming you will do are in SDR, thus the U28 also provides an sRGB mode, web design. For both presets and for HD and Design, OSD shows red, green, blue, white, and gamma values, which are not customizable but are not adjustable for print presets.

The Colors Menu also contains presets that may be adjusted to Low, Medium, and High named Standard, Gaming, Night, and HP Enhance+. As we can see in the next testing, the Standard looked quite similar to Photography mode with the color space of P3. HP Enhance+ was meant to enhance the view, but I felt that it was unnatural and that certain letters appeared strangely uneven. There is also a Color Menu RGB Gain Adjust with red, green, and blue sliders.

In a Picture-in-Picture menu, you may experiment with a useful productivity tool, where you can see two inputs at once. You may also customize answer time on 5 levels and clarity of the image. You may also create an input menu, double-check the setup for the USB-C, and switch it automatically.

The power menu contains a Power Mode in which you may turn on a Power Saver mode that de-activates some functions such as the USB-C video, the USB power supply, and the PC functionality. The auto-sleep mode is also available, but you can’t see your time; it is on or off.

Finally, there are some clever features such as a Menu area that allows you to adjust things like language and OSD placement, as well as reprogram the joystick’s capabilities. Without having to crawl beneath the bottom bezel, you may also examine information like backlight hours or the monitor’s serial number.


Are HP 4K monitors good for use?

The HP ENVY 27 already delivers a lot of bang for your money, regardless of how you’ll use it, thanks to its powerful, high-clarity 4K resolution and low pricing. The HP ENVY 27 is a solid option for the best 4K all in one monitor because of its reduced price, especially if you want to set up additional 4K computer monitors.

Is a 4K monitor worth it to use?

The 4K monitors are worth it for professional and everyday usage, especially since they’ve just gotten more inexpensive. We don’t suggest them for PC gaming since the 4K UHD resolution is quite demanding, and the visual quality boost over a decent 1440p monitor is rarely worth the speed impact.

Is there speakers on the HP U28?

For your peripherals, there are three USB 3.1 ports and a 3.5mm jack. Because of the ports, the HP U28 may be used as a PC, a USB-C laptop, or even a 4K gaming console. A pair of speakers is one element that’s lacking, which would be useful for conference calls or even watching movies.

Is FreeSync available on the HP u28?

Monitor stutter, input latency, and screen rips are all things of the past thanks to AMD® FreeSyncTM technology. Personalize and change your display with ease. Customize your display using HP Display Center software, which allows you to adjust settings, separate displays, and even dim the display.


The HP U28 4K HDR monitor is a wise buy since it delivers on its promises. It has a colorful and accurate IPS panel. The display comes with realistic color settings that make productivity and enjoyment delightful and true-to-life, whether viewing SDR material on the web or converting to the P3 color space for creative work or movies. Its brilliant screen also makes it a good fit for any environment, regardless of how bright it is.

However, HDR performance isn’t nearly up to standard. HDR mode isn’t customizable, the colors aren’t vibrant enough, and it doesn’t provide a substantial visual boost over SDR. Some people may even choose to watch movies without HDR in order to see more realistic, rich colors.

While the visual quality is good, it’s not much better than what you’ll get in similar-sized or even larger monitors. The 32-inch AOC CU32V3 is a curved screen with higher contrast and comparable, if not better, color performance thanks to its VA panel. Meanwhile, the Dell S2721QS, a 27-inch display with similar contrast to the U28 and some useful features like speakers and a windows manager, is a good choice.

Although there are less expensive monitors in the U28’s performance category, the U28 is a dependable, accurate monitor with enough nits to shine brighter than some competitors.

  • HP U28 4K HDR Monitor


The HP U28 4K HDR Monitor was designed specifically for creators. It offers color presets for designers, is factory calibrated for color accuracy, and has a wide color spectrum. It covers 100% of the sRGB color space and 93% of the DCI P3 color space. The display supports HP Eye Ease, which filters out blue light without adding an orange color.

User Review
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