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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  • borderdeal - Tuesday, August 27, 2013 - link

    I do not doubt it is not a 100% accurate calibration for the problem u mentioned but for sure looks a lot better than the manual calibration I tried to do. I do not do anything professional with it so I do not need 100% color accuracy or even close to it so I am happy the way it looks and I compared it to the ICCs floating around for this monitor and I though the one done with the i1 looked better to my eyes (probably because it is wrong though)
  • HisDivineOrder - Monday, August 26, 2013 - link

    Really wish companies would produce the display hardware that would go with the IPS panels capable of pumping 120hz and give us a high speed, high frames per second IPS monitor. Even if we had to overclock it ourselves, just make sure the monitor can do it.

    That'd be worth it. This, not so much.
  • kmmatney - Tuesday, August 27, 2013 - link

    "Once you calibrate it, the Monoprice puts out a fantastic image. "

    I would say the same for my 24" Soyo Topaz, which is still running perfectly after 6 years. I just downloaded an ICC file from the internet, and a few small tweaks from there and the color was great. The only thing about my Soyo was that I did have a capacitor go bad on the power supply, and I had to order a $12 capacitor kit off Ebay to fix it. Having an external power brick actually sounds like a great idea for me as that would be very easy to replace.
  • L33TiZBACK - Wednesday, August 28, 2013 - link

    I just got the monitor , i would like to know what your calibrations were besides brightness and contrast. I have never calibrated a monitor before and i would like to get the best experience with this monitor
  • jb510 - Wednesday, August 28, 2013 - link

    Glad you guys reviewed this, but hope you review the much higher quality Monoprice 27" IPS-Glass Panel Pro LED Monitor (PID 10489) which seem like a much better comparison to the Dell 2713HM.
  • SeanFL - Wednesday, August 28, 2013 - link

    Agree. Just bought two of the higher end monoprice 27 inch and am very impressed. They are bright and seem fairly accurate. Having displayport HDMI VGA and dvi is also nice.
  • EMP1155 - Thursday, August 29, 2013 - link

    On your next Monoprice purchase use promo code EMP1155 to receive 50+ pricing on all products. No limit to how many times you can use code. Offer ends 9/15/13
  • Wellsoul2 - Thursday, August 29, 2013 - link

    I've had the Catleap 2703 for awhile and love the color and resolution compared to a TN.
    I got it for $300 . The power switch doesn't always work on it after six months, but I don't care
    I just switch off the power brick. (It still looks great)
    I still would buy the cheap Korean one because of the price. If you want quality buy the Dell for twice the price because the $300 cheapie is probably the same as the $400 ones.
  • ijh - Saturday, January 18, 2014 - link

    I know this is about the 27" MONOPRICE and this looks as if this is all old hashed-out stuff but.. I am going to put my two cents in for what it's worth. I purchased the MONOPRICE 30" IPS CrystalPro LCD Monitor WQXGA 2560x1600 Display last year 2013.07.13 and have been pleased with my purchase. So satisfied that I have not looked back, no wishes I had done something else, not one bit. Bang for the buck this PC Monitor is great. If you would like a complete in-depth review go here << http://toytalks.weebly.com/1/post/2013/04/review-m... >> ; If you are dissatisfied with the 60Hz RES then use a utility such as: Custom Resolution Utility [CRU] which will allow you to OverClock your 30" MONOPRICE IPS. I use my 30" piece of real-estate for work which requires rendering, AUTOCAD & some PHOTO work along with Word, EXCEL, Web Designing etc and last but not least GAMES. I utilize Dual SAPPHIRE Radeon Vapor-X HD 7970 GHZ OC 6GB and yes I can put the 30" MONOPRICE into the "Hurt Locker" in short order but that is not what I purchased this piece of real-estate for; I needed something that would be a good compromise over a broad range for different applications & this MONOPRICE 30" IPS definitely fulfills my requirements. So for what it's worth, if anyone is in need for a good all around large PC Monitor [30"] & does not have the out-lay of cash for the thousand dollar range then this is a good solid purchase.

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