Display Uniformity is measured using CalMAN 5.1.2 at 25 locations on screen. Every measurement is compared to the center reading, which is the reference point.  Here the Zero-G does very well. I expected a far less uniform display than I got.

White level is very even, staying in the 90%-100% range over most of the monitor. Even viewing gradients and full-white test patterns on the screen I don’t notice issues with the uniformity here.

Black level has a larger uniformity issue. The upper-left corner suffers from a fair amount of light bleed. It is more bleed than I have seen from other displays, and is easily noticeable. The other corners are better, though the upper right is also a bit light. The upper-left is easy to notice in daily use.

Because of that bright corner, the contrast uniformity drops in that area. The right side of the display has better contrast than the center due to a lower black level on that half. 

On our color uniformity test, the Monoprice is nearly perfect. The highest dE2000 error compared to center is 2.13, and even that is virtually invisible. Despite its low cost and some backlight issues, color uniformity is nearly perfect on the Zero-G.

I expected to see results that were more similar to the Black Uniformity on the Monoprice Zero-G, but the results on White Uniformity and dE2000 Uniformity are very impressive. I’m really surprised in a good way by these results.

Monitor Bench Test Results Input Lag, Power Use and Color Gamut
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  • steven75 - Monday, August 26, 2013 - link

    That require long term thinking/planning, which (sadly) many people do not seem capable of. Still, to each their own.
  • mikato - Monday, August 26, 2013 - link

    Yeah that's my thinking... Dell U2412M
  • grave00 - Wednesday, August 28, 2013 - link

    I had a Samsung 305 plus go out twice, second time for good. That was your high end monitor for you. Faulty design but I enjoyed it while it worked. Point is, your largely just paying markup. It's all coming from a few places. Monoprice isn't some high end American brand and neither is Dell. I say this having one good Shimian and one current X-Star I'm going to have to send back for an entire line of dead pixels. Still going to save money in the end and get to 120hz or bust. I have no extra faith in the big names. Marketing.
  • KAlmquist - Wednesday, August 28, 2013 - link

    Another reason to buy a good monitor is that, unlike most types of computer technology, it won't become obsolete in a few years. Sure, it's possible to get a lemon which dies the moment the warranty expires, but chances are that when you buy a monitor you are buying something that you will be living with for a long time.
  • Gen-An - Monday, August 26, 2013 - link

    Am I the only one who saw "Zero-G" and thought of Minmay's song "Zero-G Love" from Super Dimension Fortress Macross?
  • bji - Monday, August 26, 2013 - link

    Yes. There are thousands of names related to the word "Zero-G", not everyone is going to be familiar with the one you want to name-drop.
  • arcanes - Monday, August 26, 2013 - link

    Nice review and I agree with the conclusion.
    I honestly don't understand why manufacturers don't calibrate their displays before shipping them. Is it too much to ask for?
    Question for the guys here - why do you want a cheap, uncalibrated 120hz 27 ips 2560x1440 display? for gaming? if so, ignoring the lag, show me the recent game you can run at 120fps@2560x1440 on high settings. Lets see, Crysis 3? no. Battlefield 3? no. upcoming direct x 11 games? haha. Maybe call of duty. And even for that you will need at least the 650$ 780gtx video card. So enlight me for your reason please.
  • max1001 - Monday, August 26, 2013 - link

    Time is money and yes it is too much to ask for a cheap monitor.
  • DanNeely - Monday, August 26, 2013 - link

    Even if it's not generally reachable when gaming 120hz should be beneficial for non-gaming use by making the desktop response smoother.
  • Grimmm - Monday, August 26, 2013 - link

    From my personal experience going on a year now with a Catleap 2B and a 670, Skyrim, Borderlands 2, BF3 on high (not ultra) to name a few.

    BF3 ultra benchmark numbers at 1080 are mostly worthless for comparison, not everybody needs 16xFSAA when they'd rather have a higher framerate (that they can actually use)

    With Skyrim/BL2, I've had people walk over from the other side of the room when doing a bit of LAN gaming because the combined colors/smooth motion was "unbelievable"

    With a great processor to prevent bottlenecks there, you can easily hit 80+FPS ultra (minus object detail, which is just wasteful extra tessellation) in Crysis 3 on a pair of 760s ($250 each)

    Hopefully this was enlightening for you :P

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