View full Dell UltraSharp UHM specs on CNET. Setting the display resolution to x (for UHM) Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc; Microsoft and. The ” Dell UltraSharp UHM monitor with LED offers a brilliant view, rich The following table gives detailed information about the specs of the screen.

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There is no real wobble from the screen and materials feel of a good quality.

The following summarises the screens performance in video applications: It hasn’t yet brought the Surface Hub 2 collaboration platform to general availability, but Microsoft’s outlined the Hub strategy in broad strokes. There was thankfully no bleed along the edges which can prove a problem in practice. Rated 5 out of 5 by Ron from Perfect Monitor Excellent viewing angles, no distortion, crystal clear display, straight forward controls, and sized just right for a working desk.

There is also a standard kettle lead power connection as the screen has an integrated power supply. Click for larger version Above: Personally I do not find the coating on this screen to be too bad but it can of course be subjective. Classification of the lag into low, medium and high for instance is possible and the method can help give you an idea of the relative output of a TFT compared with a CRT.

Dell UltraSharp U2212HM

This was a moderate level of lag and quite similar to some of the other screens we have tested like the HP ZRw 25ms. Click for larger versions. This gave us xpec static contrast ratio of Asus VXQ 27″ 4.


The brightness control remains active in the OSD menu and is not greyed out as it is on some screens. An important thing to consider for most users is how a screen will perform out of the box and with some basic manual adjustments.

Dell P2212H vs Dell UltraSharp U2212HM

The stand comes packages disconnected from the screen in the box. The UHM has a nice high resolution of x which is good for side by side office work. Enhance your vision with the Dell UltraSharp UHM with impressive features that can take your imagination to the next level One Look is All it Takes The Dell UltraSharp UHM provides a truly outstanding viewing experience that can help inspire whatever you’re working on Amazing Clarity Enjoy crystal-clear, true-to-life images with full x resolution.

The level of lag really depends on the TFT display, and is controlled by many signal processing factors including, but not limited to the internal electronics and scaling chips.

Dynamic dimming automatically adjusts the brightness when images are extremely bright. Black depth was reduced as one would hope as you lower the brightness control. The screen does not feature a hardware LUT calibration option so other than the OSD alterations, the rest of the process is carried out at a graphics card level in profiling the screen. The UHM also supports a wide range of connectivity, including the following ports: Many high end gamers still use CRT’s as well for high refresh rates and frame rates and so the move to a TFT can be worrying, especially when you start throwing in a conversation about lag of the output image.


Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Dell UltraSharp UHM specifications

There was nothing really to separate the two when it comes to colour accuracy and out of the box performance and the gaming responsiveness and input lag were also very similar at the end of the day.

Any dynamic contrast ratio controls are turned off here if present. Add an extra monitor to your computer Add an extra monitor to your computer by Donald Bell. You can see a change when viewing an all black screen which takes about 3 seconds to happen. If you want, the screen is also VESA x mm compliant.

It won’t feel the same as some of the glossy or semi-glossy screens of course but it’s a little better than some other previous Dell displays. From the side the UHM has a reasonably thin profile and it looks pretty sleek as a result. At native resolution the text was sharp as you can see from the top photograph.

There’s never been a defined standard for measuring input lag and so this has been used for a long time and widely accepted as a decent enough representation of what a user may experience. With the exception of the k mode, each setting was too cold.