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  2. Display lag - Wikipedia

    en.wikipedia.org/wiki/Display_lag

    This lag time has been measured as high as 68 ms, [1] or the equivalent of 3-4 frames on a 60 Hz display. Display lag is not to be confused with pixel response time, which is the amount of time it takes for a pixel to change from one brightness value to another. Currently the majority of manufacturers quote the pixel response time, but neglect ...

  3. Refresh rate - Wikipedia

    en.wikipedia.org/wiki/Refresh_rate

    On smaller CRT monitors (up to about 15 in or 38 cm), few people notice any discomfort between 60–72 Hz. On larger CRT monitors (17 in or 43 cm or larger), most people experience mild discomfort unless the refresh is set to 72 Hz or higher. A rate of 100 Hz is comfortable at almost any size. However, this does not apply to LCD monitors.

  4. Display motion blur - Wikipedia

    en.wikipedia.org/wiki/Display_motion_blur

    It is an alternative option to using G-Sync (and cannot be used at the same time), offering the user instead an "Ultra Low Motion Blur" mode. This has been provided on various monitors already featuring G-sync (e.g. Asus ROG Swift PG278Q, Acer Predator XB270HU). For newer games with a higher demand for graphical power, G-Sync is preferable over ...

  5. Flicker (screen) - Wikipedia

    en.wikipedia.org/wiki/Flicker_(screen)

    A refresh rate of 60 Hz on most screens will produce a visible "flickering" effect. Most people find that refresh rates of 70–90 Hz and above enable flicker-free viewing on CRTs. Use of refresh rates above 120 Hz is uncommon, as they provide little noticeable flicker reduction and limit available resolution.

  6. Input lag - Wikipedia

    en.wikipedia.org/wiki/Input_lag

    Input lag or input latency is the amount of time that passes between sending an electrical signal and the occurrence of a corresponding action.. In video games the term is often used to describe any latency between input and the game engine, monitor, or any other part of the signal chain reacting to that input, though all contributions of input lag are cumulative.

  7. Variable refresh rate - Wikipedia

    en.wikipedia.org/wiki/Variable_refresh_rate

    On displays with a fixed refresh rate, a frame can only be shown on the screen at specific intervals, evenly spaced apart. If a new frame is not ready when that interval arrives, then the old frame is held on screen until the next interval (stutter) or a mixture of the old frame and the completed part of the new frame is shown ().

  8. List of computer display standards - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_display...

    Four times the resolution of 1080p. Requires a dual-link DVI, category 2 (high-speed) HDMI, DisplayPort or a single Thunderbolt link, and a reduced scan rate (up to 30 Hz); a DisplayPort 1.2 connection can support this resolution at 60 Hz, or 30 Hz in stereoscopic 3D. 3840×2160 (8,294k) 3840 2160 8,294,400 16:9 24 bpp DCI 4K

  9. Interlaced video - Wikipedia

    en.wikipedia.org/wiki/Interlaced_video

    For instance, 1920×1080 pixel resolution interlaced HDTV with a 60 Hz field rate (known as 1080i60 or 1080i/30) has a similar bandwidth to 1280×720 pixel progressive scan HDTV with a 60 Hz frame rate (720p60 or 720p/60), but achieves approximately twice the spatial resolution for low-motion scenes.