My friend gets really bad fps and he has a decent computer but no ssd or 144 monitor. Any advice? https://pcpartpicker.com/list/Mr6c8K his computer specs
H1Z1 is not the best game to compare fps. If he is playing with a lot of mods it can hurt performance. Are there any other games that he is having issues with?
What are the CPU and GPU temps? I would start there.
His FPS seems normal for a GTX 1060. There are better GPUs out there that would get better FPS. He should turn down settings probably if he's playing on higher ones.