Below you shall find a useful survey of current technology in terms of high-speed full 1080HD cameras from various manufacturers. The list is compiled of the fastest camera capable of at least 1920x1080 from each notable manufacturer.
The fastest 1080HD high-speed camera is the iX Cameras' i-Speed 726 which shoots 12,742fps at 1920x1080. The fastest cameras may not be the best choices. Many variables have to be considered with high resolution captures such as record duration, bit depth, file type, file size, save time, light sensitivity, exposure, and overall image quality.