Found this laptop and am unsure how well it will work for 4k video editing. I do not understand all the specs.
https://www.dell.com/en-us/work/sho...0-laptop/smv155w10p1c5112?view=configurations
https://www.dell.com/en-us/work/sho...0-laptop/smv155w10p1c5112?view=configurations