Given that the 5D Mark II 's high ISO performance - seen elsewhere in this review - is almost as good as the D700, and visibly better than the A900, the 5D Mark II offers a combination of resolution, sharpness and ISO performance that is hard to beat. Tags: review, canon. Previous page Next page. ^{Beautiful 1080p HD video. Stereo sound for movies with optional external stereo microphone. Canon EOS 5D Mark II Cons. No auto focus in movie mode. Bigger and heavier than APS-C sensor Canon DSLRs. .MOV video files are difficult to edit with Windows PCs. 3.9 frames-per-second high-speed capture is a little slow.} .