On a 4-inch long-range quad, camera and video-system mass is large enough to change endurance, handling and crash energy. The useful comparison is not just video quality, but what the complete VTX/camera choice does to all-up weight.
Builders should weigh the aircraft with the exact camera, antenna, battery and mount they plan to use, then compare cruise current and reserve margin. A nominally better camera can be the wrong system choice if it erases the airframe's endurance advantage.