This is my first time build.
I have a Youtube channel: www.youtube.com/EntropyGaming
Setup Montage: https://www.youtube.com/watch?v=Uwk5H8WC2mE
I use this PC for gaming and editing videos. I mainly play games on 1080p and aim for high frames. I never tried 4k since my monitor doesn't support it and the 4k build is expensive so I might consider it in the future. When gaming with the current settings, everything runs smoothly.
For editing videos, it is fast for rendering videos that are 5 minutes long or shorter. My settings are 1080p and 60 fps since this is the new standard for Youtube. However, for longer videos (such as lets play), it takes a while so I have to downgrade the quality or the fps or both. That's why I am considering a designer build in the future.