The Dell UP3214Q is both a wonderful looking display and a maddeningly frustrating one. When it works correctly, it produces beautiful images that are incredibly sharp. It has a fairly uniform screen and the full AdobeRGB color gamut that allows it to work well for professionals and image editing.

However, the hardware and software support for UltraHD is at a stage that it will likely drive you crazy. MST would work, and then stop working when the PC goes into sleep mode. A firmware update would fix it, and then another software update would cause that to stop working again. The Dell Calibration software never quite worked for me, no matter what USB port or video port on my PC I used (though I know one person who managed to get it working fine).

Software support is also an issue. While the OS X 10.9.3 update holds a lot of promise to make this work well, it currently does not work elegantly with a Mac. With a PC it is even worse as Windows 8.1, despite the promises to work better for HiDPI, still has many issues and really does not do well with multiple monitors. App support on the PC side is also worse than on the Mac side, with far more poorly scaled elements on screen in different applications.

Of course, OS and App support is not something Dell can help. In an ideal environment, the UP3214Q works well. As a single PC display, it is fantastic and the high-resolution display, when scaled, is wondrous to see. However, running it at 60 Hz kept causing me issues and 30 Hz is annoying in real world use. Updated versions of HDMI and DisplayPort promise to remedy this situation, but right now it is troublesome to deal with.

The combination of these issues leads me to want to wait for UltraHD displays until all the pieces are in place. Unless the resolution is essential to you, there are simply too many potential issues right now. The Dell UP3214Q is a beautiful display, but unfortunately it's also temperamental and is not plug-and-play at this point.

Input Lag, Power Use, and Gamut
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  • MrPete123 - Tuesday, April 1, 2014 - link

    Hey Chris, I have the similar UP2414Q and have the same issues of having to "reboot" the monitor frequently when waking my computer up from sleep. You said you were able to update your firmware for the 32" monitor. Is there one for the 24" model as well? I was not able to find one.
  • cheinonen - Tuesday, April 1, 2014 - link

    I'll update the article but I got the firmware from Dell. You would need to return your monitor to them and exchange it for a refurbished model with the updated firmware it sounds like.
  • aron9621 - Tuesday, April 1, 2014 - link

    Where did you get the firmware update from? I own a UP2414Q and experience the issues you described in your article (the need to power cycle the monitor most of the time after the computer goes to sleep is driving me crazy), but I couldn't find a firmware update on Dell's site.
  • davepermen - Tuesday, April 1, 2014 - link

    Windows can scale each display independently. Most desktop apps don't support that yet and get blurry. But Windows itself is definitely there and works just fine. Now it's the app developers who have to step up.
  • aron9621 - Tuesday, April 1, 2014 - link

    They claim in can, but it doesn't work properly. I have two displays connected to my computer, a 2414Q (2160p) and a 2414H (1200p). I can either say I want to use the same scaling for both displays, in which case I am allowed to specify the DPI scaling, or I can choose to use separate scalings for the monitors, which is utterly broken - Windows guesses ("detects") the proper DPI scaling and if I am not satisfied it allows me to scale both display simultaneously, but not separately, which is kind of brain dead, especially since it doesn't guess (ehm.. detect) the DPI properly on the 4k display. Aside that, using the same (200%) scaling on both screens breaks some DPI unaware applications, but letting Windows use separate DPI scalings breaks most DPI unaware apps. In either case, the 1200p screen is useless as everything is too big, or the 4k display has elements so tiny you can't work with it without a magnifying glass. Why I can't simply state I want to have 180dpi on screen 1 and 100dpi on screen 2 is beyond me.
  • Penti - Tuesday, April 1, 2014 - link

    That's still not true.

    If you set your primary display to 120% and your secondary to 200% the 200% will actually be 120% bitmap scaled. Or wise versa. One screen will always look rubbish and blurry. Read what Microsoft says instead of broad claims!
  • BMNify - Tuesday, April 1, 2014 - link

    " With PremierColor, your monitor provides superb color accuracy and 99% AdobeRGB and 100% sRGB coverage."

    this is an April fool right ! at $3,499/$2800, under no circumstance is any real certified UHD-1
    Rec. 2020 real color space 10bit per pixel "UHD-1" 3840x2160P 16:9 ratio panel going to give you only 99% AdobeRGB at best

    "In coverage of the CIE 1931 color space
    the Rec. 2020 color space covers 75.8%,
    the digital cinema reference projector color space covers 53.6%,
    the Adobe RGB color space covers 52.1%, and
    the Rec. 709 color space covers 35.9%."
  • cheinonen - Tuesday, April 1, 2014 - link

    I don't believe I ever said it has full Rec. 2020 coverage. Nothing has Rec. 2020 coverage as aside from lasers (I've been told), nothing can produce the gamut required. Not LEDs, not quantum dots, nothing. The display claims AdobeRGB and sRGB gamut which is what it has.
  • BMNify - Wednesday, April 2, 2014 - link

    "Nothing has Rec. 2020 coverage as aside from lasers (I've been told), nothing can produce the gamut required. "

    :) he is wrong OC as they would not and could not ratify the 2020 spec if they could not already produce the results it lays out, the guy was probably trying to sell the Mitsubishi LaserVue panels with their use a laser for red and regular LED’s for blue and green...

    rather than just state they can ill point you to this page as you will probably find it interesting... the quantum dots and the M3 film are cool too
    http://www.tftcentral.co.uk/articles/content/point...

    for the less interested ill just add this paste...
    "Rec. 2020

    Much like with Rec. 470, Rec. 601 and Rec. 709 the Rec. 2020 standard is more than just a color space. It is the standard for Ultra High Definition Television (UHD-TV), which knows two versions: 4K (3840x2160 and 4096x2160) and 8K (7680x4320 and 8192x4320). Apart from the obvious improvement in resolution over the Rec. 709 standard, the Rec. 2020 standard also improves upon its predecessor in many other ways. The maximum frame rate doubles from 60 Hz progressive to 120 Hz progressive (interlaced resolutions are no longer supported, which is good). The color depth also increases by at least 2 bits per channel, with the possibility of 4 bits. Because Rec. 709 and Rec. 2020 both use studio swing /narrow band, this does not result in the usual 16.8 million, 1.07 billion and 68.7 billion colors though.

    Bit depth per channel
    Reference black level
    Reference white level
    Usable combinations per channel
    Total number of colors
    8
    16
    235
    220
    10,648,000
    10
    64
    940
    877
    674,526,133
    12
    256
    3760
    3505
    43,059,012,625

    Last but not least, the Rec. 2020 offers significant improvement over the Rec. 709 standard when it comes to the color gamut: nearly twice the size of its predecessor. It uses three monochromatic primaries with wavelengths of 630, 532 and 467 nm. This results in a very large gamut, but without most of the drawbacks of even larger color spaces like the Adobe Wide Gamut RGB color space.

    Most of the thought process behind the origin of these primaries can be found in ITU Recommendation BT 2246-2:2012. The summarized version is that UHD-TV should have a larger color gamut in order to cover the real surface colors (based on Pointer’s gamut and SOCS database) as much as possible using real primaries."

    what is clear is that much like the PCISIG the ethernet SIG etc the panel entities are also not fit for purpose as they dragged their feet actually producing new panels and ened to end kit to the latest specs that where in effect made by NHK and the BBC R&D...
  • tjoynt - Tuesday, April 1, 2014 - link

    For my data point: using the Mac 10.9.3 with HiDPI on an UltraHD display is gorgeous. If you have a Mac that can handle it (I have a 2012 Macbook Retina, as a reference point), you should definitely try it. It's like the retina display but huge. My eyes are finally happy.

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