Canon EOS R5 vs Canon 5D Mark IV: Which Camera Is Best in 2022?
The EOS 5D Mark IV has two memory card slots: one for SD cards and the other for CF cards. It accepts UDMA 7 with a write speed up to 167 MB per second.
Comparing Sony A7 Mark III vs Canon 5D Mark IV across 27 criteria
Hi all, I have finally got my Canon 5D Mark IV. I have never used two card slots. If I am using one slot - is there anything I need to do to set it up?
Canon 5D Mark IV Review – Real World Video Samples and First Impressions | CineD
The Canon 5D Mark IV is finally here. Will it satisfy the hungry DSLR video user? We did a short test and here are our thoughts.