@mitu I set hdmi_enable_4kp60=1 and made the VRAM 512mb as i have 4gb and that should be plenty to play with

Now the menu is slightly choppy but not too terrible and games up to PS1 are playing fine at 4k60 N64 i expect would be the limit but honestly I only want to get to PS1 and it's doing that so this is awesome :D