Nikon Coolpix P900 Bridge Camera Related Question and Answer

The main difference is 60x optical zoom in Nikon B700 and 83x Optical Zoom in Nikon P900.
20MP in B700 and 16MP in P900.
4k Recording in B700 and Full HD Recording in P900.
Conclusion-If you want powerful zoom in camera go for Nikon P900 otherwise go for Nikon B700.

If you are not a professional photographer this camera picture quality is worth paying because its selling feature is its 83x optical zoom.