3 ms·

And yet somehow the technology to do 8k @ 120hz does exist... ( https://www.youtube.com/watch?v=JDUnSsx62j8 https://www.youtube.com/watch?v=JDUnSsx62j8 )

• spartanatreyu 5y ago
  Does that video show the connection used to display that. If not, I'm guessing that example case is either using a lossy data compression or multiple cables running to multiple displays.
  • faeriechangling 5y ago
    Lossy Data Compression is used on the Pro Display XDR and Apple doesn't seem to lose any sleep over it. DSC is quite good.
    • kllrnohj 5y ago
      There's also the fact that nearly all content has compression as part of its path to display anyway. Video & images are obvious examples, but also GPUs almost always render to a lossy compressed framebuffer as well. It just saves way too much memory bandwidth not to do. So as long as 'transcoding' from GPU framebuffer compression to DSC is itself a mostly lossless process, there's realistically not even a quality hit from it anyway