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October 25, 2019
Question

Rendering a 4K 25FPS 100Mbps Question [Takes long] (Premiere Pro & After Effects)

  • October 25, 2019
  • 2 replies
  • 529 views

So, i have a i7 8700k running at 4.3 Ghz, 16Gb DDR4 3200mhz, RTX 2080 Ti, and some good PC-Fans.

For the first time i'm using After Effects for some Grain Removing from a video. 
I'm trying to render a 4K 25FPS 100Mbps video that's 1 minute and 33 seconds long.

However, the estimated render time is like up to 2 hours!!! Is this normal? 

Premiere & AE are using like 90% of the CPU (I've set their priority to real high, for optimal performance). 


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    2 replies

    nishu_kush
    Community Manager
    nishu_kushCommunity Manager
    Community Manager
    October 25, 2019

    Hi there,

     

    Thanks for reaching out. It is though to guess the render time just by the duration of the clip. Rendering time is dependent on various factors like the effects used on the clip, system configuration, apps running in the background etc. Usually, noise reduction effects take a lot of time to render, especially if you are using any third party plugin.

     

    Thanks,

    NKush

    Ann Bens
    Community Expert
    Ann BensCommunity Expert
    Community Expert
    October 25, 2019

    4K requires a lot more ram minimal of 32 better yet 64.

    Also the drives are important. Just use ssd only.

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