Display Lag, Power Use and Color Gamut

Measured using a Leo Bodnar lag tester over HDMI, the QNIX has 33.3ms of input lag. This is likely going to be too high for most people that want to seriously game on the display. There is no game mode or anything else to reduce this input lag, though as always using a native resolution might improve the situation. This might only be by 2-3ms and so it might not make a huge difference to people.

Processing Lag Comparison (By FPS)

The QNIX color gamut encompasses 69.1% of the AdobeRGB gamut. This is slightly short of the sRGB gamut (which is 71% of AdobeRGB). The shortcomings are going to be in the Cyan and Blue area of the gamut as there is over-saturation in Reds and Greens. With standard white LED backlights this is expected.

LCD Color Gamut

Power use is average for a 27” QHD display. The maximum light output power usage is very close to everyone else, but the minimum power usage is a bit worse. Since it is only a couple of watts difference here, it isn’t a large enough difference to even worry about. The QNIX is neither more or less efficient than other LED backlit displays on the market.

LCD Power Draw (Kill-A-Watt)

Candelas per Watt

Display Uniformity Conclusions
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  • coburn_c - Friday, April 11, 2014 - link

    Wow I always assumed these cheapo panels were garbage, but 500:1 contrast and a 50% uniformity? I'll take a cheap 1080p *VA over this any day. Reply
  • peterfares - Friday, April 11, 2014 - link

    If color accuracy is most important to you then that's probably good idea.

    I on the other hand don't need color accuracy for what I use my computer for. For me, resolution is king.
    Reply
  • dylan522p - Friday, April 11, 2014 - link

    I con't really mind the color accuracy. My problem was the unifromity, you can visually see the difference between blacks on one part of the screen and on another part. The white point is also off. Both of those things were deal breakers for me. Reply
  • jtrdfw - Wednesday, May 14, 2014 - link

    Back light bleed is the most common complaint with QNIX (and related) since that has to do with the manufacturing quality of the metal frame the panel is in, then case quality. Colors, contrast ratio, input lag, refresh rate, and quality of the panel are not. Note that this is not the common Qnix 2710, but a different and far less popular version.

    In general, it is an unbeatable quality monitor for ~$310 shipped. And shipping takes 1-2 days from Korea (literally).

    It's unfortunate someone sent them a True10 version of this as it is not the same.
    Reply
  • marcosears - Thursday, October 9, 2014 - link

    This is just another pretty bad monitor from QNIX. I don't see why people get it when the are much better monitors on the market. /Marco from http://www.consumertop.com/best-monitor-guide/ Reply
  • edlee - Friday, April 11, 2014 - link

    I am troubled by the fact that the Dell U2713Hm, samsung were left out of most benchmarks results which would compared better than having the dell 32" led in the tests?

    Its still readily available, and it would have have been a better comparison since it matches same resolution and screen size.
    Reply
  • Sabresiberian - Saturday, April 12, 2014 - link

    They don't all test out so poorly. Of course if you really want a quality display for production work, pay the price, this is never going to work for you.

    As I always say, fit your hardware choice to your purpose; not everything will work for your tastes or needs. :)
    Reply
  • laweijfmvo - Friday, April 11, 2014 - link

    sorry, but this is just poorly written. it took me until the bottom of the first page to realize this wasn't a 4k screen, and sentences like this just baffle me:

    "... and utilized the same panel as more expensive offerings, though often with a lower grade panel."
    Reply
  • rpg1966 - Friday, April 11, 2014 - link

    Yes. The line under the heading referring to 2560x1440 confused me as well... Reply
  • pattycake0147 - Friday, April 11, 2014 - link

    I too was confused about the resolution of the monitor. The first line of the article talked about "QuadHD displays from South Korea" which made me think that's what I was going to be reading about.

    Your quoted line about panels caught me off guard too, but after carefully re-reading it about four times I figured out what the author meant.
    Reply

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