The Production Camera 4K supports a higher video resolution than most video cameras of a comparable age and type to it. This video camera supports a 3840 x 2160 pixels video resolutions, whereas most comparable spec video cameras that were released more than two years ago support a 1920 x 1080 pixels video resolutions.
A 3840 x 2160 pixels video resolutions is actually the best supported video resolution amongst all video cameras that have been available for a comparable time to this video camera.
A 720 x 480 pixels video resolutions is the worst supported video resolution amongst similar types of video camera.
What does "video resolutions" mean?