Help support ePHOTOzine using links.Amazon UK Amazon US Panasonic Lumix GH6 The Panasonic Lumix GH6 powerhouse MFT format camera , delivering highest quality possible stills videography.So small formats like MFT inherently noisier ? Not seems.There visible noise around ISO 400.Thereafter low level noise seen , 's unobtrusive holds sharpness well right ISO 12800.It takes ISO 25600 noise break , limit highest quality perhaps ISO 12800 less.As individual photographers different idea noise becomes unacceptable always good idea run checks.ISO figure noise starts become visible : ISO6400 ISO figure noise overwhelms image : ISO25600 Interested ? Help support ePHOTOzine using links.Amazon UK Amazon US Best Low Light Serious Compact Cameras Fujifilm X100V ( APS-C ) The standard ISO range available ISO160 ISO12800 , access extended ISO range , goes ISO80 , ISO51200 need set ISO speed dial C Custom .