eos77Following is a thorough comparison of the Canon 77D versus Canon 90D, one is a Entry-Level DSLR and the other is a Advanced DSLR and both are created by Canon. There is a crucialThe EOS 77D can capture 24.2-megapixel images at a rate of 6 frames per second, helping you catch the briefest moments and has a state-of-the-art 45-point autofocus.