Do 4K dash cams give you significantly better quality than 2K and 1080p?
Indeed it does. 4K is known as Ultra High Definition (UHD), which gives you video quality that is 4X clearer than 2K and 1080p. To be specific, 4K resolution is exactly 3840 x 2160 pixels, while 2K is 2560 x 1440 pixels, and 1080P is 1920 x 1080 pixe