Canon EOS 5D Mark IV vs Pentax K-1 vs Nikon D810
-> https://www.dxomark.com/Cameras/Comp..._1106_1075_963

5Dmk4 vs A6300 vs X-T2 vs GX85 (GH4) 4K Detail & Lowlight Comparison
-> https://www.youtube.com/watch?v=3n7Qvu1KMt8