Difference in Pi vs Jetson IMX477?

I’m trying to understand the difference between these two products:

Same imagera, lens, and interface - But the Jetson version has much higher video resolution/framerate?

I’m going to assume that’s because the Raspberry Pi is only 2-lane MIPI, however that’s changed on RPi 5. So I would expect the Pi 5 to have same video modes as a Jetson now. So I’m wondering if the Jetson version has the other lanes populated and would work with a Pi 5?