The Canon EOS 90D offers a new sensor with significantly more resolution than its predecessor, but competing mirrorless cameras have an edge in autofocus performance.
New 32.5MP image sensor; 10fps capture with iTR tracking; Vari-angle LCD; Some dust and splash protection; Optical viewfinder; Mirrorless-quality autofocus for 4K video.
Cramped rear dial; Omits sync socket; Single memory card slot.