Does anyone know the bit depth of the P4P dng files?

Thanks

Did you find the answer already?

I have the same question (bit depth) regarding footage (4k, h264/h265).
What's the bit depth?

If you are on a PC you can right click the DNG file, click on properties then details and it shows the bit depth there. On my standard P4 (not pro) it shows a bit depth of 24.

"bit depth of 24" keep in mind that this is often referred to as 8 bit color depth, as it is 8 bits per each, Red, Green and Blue channels.  The three 8 bit color channels add up to 24 bit RGB color depth.