I hacked Raspberry Pi firmware for the World Record Overclock!

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WARNING: DO NOT TRY THIS AT HOME!

Code is here:

If you attempt to replicate this experiment, your warranty will most certainly be void, and there's a good chance you kill your Pi attempting this overclock.

You'll also potentially blow past my Geekbench world record, which would just be too much! :D

Some resources I referenced in this video:

- 2nd channel:
- Blog post with more info:
- Video on Pi 5 Silicon:
- Blog post on the Silicon Lottery:
- NUMA Emulation patch info:
- Jonatron's post:
- Pi 5 fastest Geekbench scores:

And some parts I used for my world record run (some links are affiliate links):

- USB Peltier Cooling Module:
- EDATEC Fanless Heatsink Case: (I used just the bottom plate from this)
- Noctua 140mm 5V USB Fan:
- Noctua 140mm 3D Printed Fan Holder:
- Argon PWR GaN 27W Power Supply:
- Extra thermal pads to sink heat from PMIC into the cooler:

Support me on Patreon:
Sponsor me on GitHub:
Merch:
Other 2nd Channel:

Contents:

00:00 - Overclocking is overrated
00:48 - YOU HAVE BEEN WARNED
01:18 - Silicon Lottery
03:03 - Baseline and first WR attempts
03:43 - Higher voltage
04:56 - Peltier Cooling
06:28 - And for my last trick
07:31 - WR achieved, CPU... might survive