I work with both depending on where I am. To me a 4k screen is the equivalent of 3 screens. It's either one 4k or three regular screens. I did try multiple sc

I work with both depending on where I am. To me a 4k screen is the equivalent of 3 screens. It's either one 4k or three regular screens. I did try multiple screens (1 4k, 2 regular) but it was way too much. I ended up unplugging everything but the big 4k.