It should be printed on the PCB along the edge.

If not look here. It requires a few extra steps in the way of running a few commands but you can get details as to what factory it was made in even. Like Embest, China or Sony, UK.

https://www.raspberrypi-spy.co.uk/2012/09/checking-your-raspberry-pi-board-version/

@Riverstorm said in cpu governer leaves v3d only at 600mhz at one pi4 while going tot 815mhz on another pi4:

So if those calculations are correct you're going to need 74,481 cubic centimeters which is roughly 745 cubic meters for the Pi's alone. You're gonna need a fair sized room!

That's true, but a) it's cool, and b) with a little work on the interior design, you may be able to actually live in it! 🤓

(The video's creator already had shrunk the power supply quite good by serialising it.)

@Riverstorm said in cpu governer leaves v3d only at 600mhz at one pi4 while going tot 815mhz on another pi4:

@mitu - I like the way you're thinking

I wanted to say that to both of you guys. One thing that remains is a proper name. Off the top of my head, the rather unspectacular "MegaPi" came up, quickly followed by "ClusterF*ck". 😉