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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You can even monitor your energy usage with a quick glance at the onscreen display Make a Responsible Choice The UHM is easy to recycle and is made from environmentally responsible materials, such as an arsenic-free and mercury-free LED panel.
Very close call to be fair. An inexpensive general-purpose monitor deserving of its popularity An inexpensive fell monitor deserving of its popularity by Lori Grunin. This has environmental and energy saving implications which are of course attractive given the focus on carbon footprints and the like.
There was some slight banding in darker tones as well but this was very minimal and only really visible with gradients and not in normal use. Cyber Monday Newegg deals: Results may of course vary from one screen to another but the sample we had was provided randomly from an actual retail stock so was a promising indication perhaps. It’s easy to set up, doesn’t cost anything and allows a reasonable comparative view of a CRT output vs.
u2212m This was not too severe at all and not something you’d notice in practice. Unlike some models from Asus and LG however we did not see the backlight being turned completely off and so what you are basically doing is controlling the full range of the backlight intensity in the space of around 3 seconds.
The ‘Energy Smart’ feature can be turned on and off here as well. Laptop Panel Parts Database.
Dell P2212H vs Dell UltraSharp U2212HM
Preset Modes – There is a ‘game’ preset mode available in the menu if you want it. This should only be used as a rough guide to comparative responsiveness but is handy for a dll comparison of the impact of this setting: The VESA mount is a standard used by most manufacturers.
The screen would never live up to its 2 million: For this test I would use the colorimeter to record the luminance and black depths at the two extremes. There was also some very slight temporal noise evident, particularly in darker tones if you look very closely. 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.
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.
Dell UHM Review – TFTCentral
As a reminder, a series of pictures are taken on the highest shutter k2212hm and compared, with the best case example shown on the left, and worst case example on the right. This affords you a good range for a wide range of angles.
Rear view of the u2212hm. The UHM had struggled a little more here, not being able to reach as low The image remained sharp and pretty clear and was a pleasing result. When using a colorimeter with a W-LED backlit screen there can be a typical deviance of – k in the white point measurement which is why some sources may refer to a different white point in this test incorrectly.
I followed LaCie’s calibration process through, adjusting the OSD settings in line with the recommendations made in the process, and then letting the software carry out the LUT adjustments at a graphics card level and create an ICC profile.
Of other note was the poorly set up colour temp modes from the OSD menu, which all seemed to be too cold apart from the k mode which admittedly is probably the most used and important. In fact in normal use the DCR doesn’t seem to operate at all.
There was no noticeable change in the backlight intensity when changing between images of different levels of white and black, even when switching between an almost completely white, and an almost completely black image. Power Device Nominal Voltage.
Save a copy for personal use and archiving Save and read our reviews offline Read our reviews on your eBook reader e. Good out of the box performance and setup. Tablets by David Katzmaier Nov 26, The monitor also features options for comfortable viewing, including height, pivot, swivel, and tilt adjustability. I wanted to see how much variance there was in the screens contrast as we adjusted the monitor setting for brightness. There’s not much in it when comparing the pixel responsiveness of the UHM and older UH but the new model perhaps has the slight edge I think as there is slightly less motion blur in practice.
Unlike the larger versions however you cannot turn this overdrive control off via the factory menu and so we must rely on Dell’s factory set up and control of the RTC impulse. Gamma – we aim for 2.