Comment by lopper4

4 hours ago

What about the P4's "raw speed" is lacking for camera applications (vs S31)?

I'm actually wrong about S31. The cores are clocked lower than P4. And somehow I thought S31 is 250 MHz 16-bit DDR PSRAM but it's 8-bit only. So if you have an uncompressed video stream over CSI, there's just nowhere to buffer it.