A:AnswerThe Nikon Z 6 Mirrorless camera and the Nikon Z 7 Mirrorless camera have quite a number of differences between them that make them each stand out. For instance, the Z 6 camera offers 24.5 megapixels and an amazing 12 frames per second at full resolution while the Z 7 camera offers an astounding 45.7 megapixels with 9 frames per second at full resolution. Another difference is the amount of focus points that are available on each camera; the Nikon Z 6 offers 273 focus points while the Nikon Z 7 offers 493. For more information on the Z-series line of cameras please contact Nikon Support.