The Rocksoul WK-106 supports a 1080p supported video modes which is better than most webcams that have been on the market for around the same time as it. Most comparable spec webcams that were released more than two years ago support a 720p supported video modes. This Rocksoul webcam also supports a 480p supported video modes.
A 1080p supported video modes is in fact the best supported supported video mode across all webcams that have been on the market for more than two years.
A 720p supported video modes is the worst supported supported video mode amongst comparable types of webcam.