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AOC Q2963PM Monitor Review: 2560x1080 Is A New Way To Play

Measurement And Calibration Methodology: How We Test

To measure and calibrate monitors, we use an i1Pro spectrophotometer and version 5.1.2 of SpectraCal’s CalMAN software.

For patterns, we employ an AccuPel DVG-5000 video signal generator. This approach removes video cards and drivers from the signal chain, allowing the display to receive true reference patterns. Connections are made via HDMI.

The AccuPel DVG-5000 is capable of generating all types of video signals at any resolution and refresh rate up to 1920x1080 at 60 Hz. It can also display motion patterns to evaluate a monitor's video processing capabilities, with 3D patterns available in every format. This allows us to measure color and grayscale performance, crosstalk, and ghosting in 3D content via the 3D glasses.

The Test Environment

The i1Pro is placed at the center of the screen (unless we’re measuring uniformity) and sealed against it to block out any ambient light. The Accupel pattern generator (bottom left) is controlled via USB by CalMAN, which is running on the Dell XPS laptop on the right.

Our version of CalMAN Ultimate allows me to design all of the screens and workflows to best suit the purpose at hand. To that end, we’ve created a display review workflow from scratch. This way, we can be sure and collect all the necessary data with a concise and efficient set of measurements.

CalMAN 5 Ultimate: Grayscale Screen

The charts show us the RGB levels, gamma response, and Delta E error for every brightness point from zero to 100 percent. The table shows us the raw data for each measurement. And the area in the upper-left tells us luminance, average gamma, Delta E, and contrast ratio. The individual charts can be copied to the Windows clipboard to easily create graphics for our reviews.

CalMAN 5 Ultimate: Color Saturation Sweep Screen

Every primary and secondary color is measured at 20, 40, 60, 80, and 100 percent saturation. The color saturation level is simply the distance from the white point on the CIE chart. You can see the targets moving out from white in a straight line. The further a point is from center, the greater the saturation until you hit 100 percent at the edge of the gamut triangle. This shows us the display’s response at a cross-section of color points. Many monitors score well when only the 100 percent saturations are measured. Hitting the targets at the lower saturations is more difficult, and factors into our average Delta E value (which explains why our Delta E values are sometimes higher than reported by other publications).

  • Simos Kozanidis
    Does it tilt?
    Having 2 in chain of those, tilted on the side, would be very nice for productivity apps, like coding, etc.
    Reply
  • eddieroolz
    Good to see 21:9 monitors come down in price. I don't ever watch movies so the width is no use for me, though what I'd like to see in the future is a vertical VESA mount to stack 2 of these monitors in the vertical orientation. That would result in a 2560x2160 resolution that would be great for productivity purposes.
    Reply
  • cobra5000
    If only it was 21:10.
    Reply
  • giovanni86
    I'm actually in the market for the LG 21:9 primarily for gaming. Though i was disappointed that the veritcal length is smaller then others. Its still a very nice display. Looking forward to buying it and playing BF4 on it :)
    Reply
  • christop
    I would like to try gaming with 3.
    Reply
  • ubercake
    Seems like a good choice for an RTS/MMORPGer. The input lag of the IPS panel is still going to keep me away from using something like this for shooters.
    Reply
  • vertexx
    With the multiple sources, does it force a 50-50 split or is that adjustable?

    I currently run two PCs for my daily work and could probably use something like this. Two 1080p monitors side by side is too much back and forth, so this may be a good solution. But I'd want to be able to adjust the split between the sources if needed.

    Thanks!
    Reply
  • cknobman
    I know no one wants to hear this and I will be instantly down voted but this resolution seems ideal for Windows 8 Metro/Modern interface.

    Everything in Windows 8 Metro/Modern is designed for horizontal screen orientation vs. vertical.

    Besides that point this monitor seems like a great piece of hardware for the money. Nice review!
    Reply
  • major-error
    11424113 said:
    Good to see 21:9 monitors come down in price. I don't ever watch movies so the width is no use for me, though what I'd like to see in the future is a vertical VESA mount to stack 2 of these monitors in the vertical orientation. That would result in a 2560x2160 resolution that would be great for productivity purposes.
    What you're looking for comes from Ergotron: http://www.ergotron.com/ProductsDetails/tabid/65/PRDID/15/language/en-US/Default.aspx
    I have this stand holding up a pair of Dell U2412M displays. My only real concern when hanging displays on this stand is the panel weight, although I bet the bottom-mounted of a pair of 27" 16:9 displays would end up touching the desk...
    Reply
  • nekromobo
    You totally forgot to compare it to Dell U2913WM for little more there's 3years NBD warranty etc.. not to mention how does it compare picture-wise? Probably same panel used on both.
    Reply