This video has a companion article at SDHQ here.

It’s time for one of my most anticipated videos, undervolting and overclocking. Buckle up, get ready to learn, and tune your Deck how you want it!

CryoUtilities 2: https://youtu.be/C9EjXYZUqUs

Smokeless_UMAF: https://github.com/DavidS95/Smokeless_UMAF

Decky Loader: https://github.com/SteamDeckHomebrew/decky-loader

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Chapters

00:00 - Opening

00:22 - Introduction

01:38 - Testing Methodology

02:58 - Disclaimer

03:45 - How to Recover - CMOS Reset

04:28 - The Silicon Lottery and You

06:10 - Smokeless_UMAF

07:58 - Undervolting Explanation

08:26 - Undervolting Results

09:54 - Undervolting Tutorial

13:29 - Undervolting Recap and FAQ

15:02 - TDP Explanation

15:42 - TDP Change Tutorial

17:44 - Decky and PowerTools Tutorial

18:43 - TDP Recap and FAQ

21:36 - Overclocking Explanation

22:24 - Overclocking Results

23:17 - Overclocking Tutorial

25:28 - Overclocking Recap and FAQ

26:51 - Combining Everything

27:26 - Combination Results

28:49 - YMMV

30:02 - Wrapping up and Shout-outs