I'm looking to safely optimize my BIOS settings for my ASUS B650E-E motherboard with a Ryzen 7 9800X3D CPU. I've only updated to the latest stable BIOS version and enabled EXPO for my RAM. However, I've come across a lot of concerning reports about the Ryzen X3D CPUs failing, which makes me nervous about tweaking my settings. I've seen suggestions for setting hard limits on SoC voltage—should I do this, or does the latest BIOS update already address these concerns? I'd also like to know about PBO (Precision Boost Overdrive)—is it too risky to enable that for better gaming performance? What settings should I consider changing for optimal performance without putting my CPU at risk?
4 Answers
The concern about SoC voltage levels is quite overblown since the recent BIOS updates have fixed those issues. Just updating your BIOS and enabling EXPO is really all you need to do for performance improvement. There's not much else that needs tweaking unless you're going for a major overclock.
Honestly, I just keep my BIOS updated and run everything at stock settings. That’s the safest route if you’re worried about frying your CPU. There's nothing wrong with a stock setup—it can handle everything you throw at it without the risks of overclocking.
I feel you, but I'm looking to optimize just slightly. Don't you think there's a way to find a good balance?
It's good to remember that there will always be some level of risk with hardware. Although the majority of failures can be attributed to specific models or setups, it's still wise to approach tweaks cautiously.
The failure rates for X3D CPUs are actually much lower than what many reports suggest. While there's risk with any electronics, AMD is pretty solid on this front. You should be fine running what you have; just take the updates as a sign to keep it simple.

What do you mean that there's nothing to optimize? Can't I push a little more performance safely?