With an upgraded 30-megapixel full-frame sensor, the 5D Mark IV gains a noticeable, but not extreme, bump up in resolving power. For the ultimate in resolution from a Canon DSLR, you'll still need ...

The list of gear photographers want but can’t afford is topped by the Canon EOS R5, R6 Mark II… and the 5D Mark IV?

Saturation. The Canon 5D Mark IV produces images with saturation levels that are slightly less pumped (ie., more accurate) than most cameras at default settings, though still very pleasing.