Is My CPU Running Too Hot After Upgrade?
Asked by
TechWhiz123
I recently upgraded my PC from an i5 12400F to a Ryzen 7 7800X3D on an MSI Pro X870-P WiFi motherboard. I went to my usual store where a new guy built my setup, and he gave me some questionable advice. I chose a Deepcool AK500s cooler because it has an LED screen, but now I'm worried. After he applied thermal paste with the old put-and-smear method, I'm seeing temperatures of 48-50°C at idle and up to 85°C under 80% load. I've read that these CPUs can run hot, but these numbers seem excessive. What temps are you guys getting with the 7800X3D, and could the thermal paste application be the issue?
Answers
I checked the stats on the Deepcool AK500s, and it seems like it should have better performance as it actually has 5 heat pipes. If your temperatures are too high for your comfort, you might consider a cooler with more heat pipes for better heat management. But don’t stress too much; it's possible it's just a contact issue at this point.
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Just a heads up, when it comes to graphics drivers, DDU is not needed for CPU swaps. Just uninstall the old Intel drivers and install the AMD ones directly. I've swapped CPUs several times without any issues doing it this way. The main thing with thermal paste is ensuring good contact. Could be you're not getting that due to the cooler choice, so keep that in mind.
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Yeah, those temps can be concerning, but they're not completely out of the ordinary for these CPUs. The way thermal paste is applied isn't as crucial as you might think—what matters most is how it performs. Is that 85°C a sustained temperature during your sessions? My 7800X3D usually runs around 75-80°C during intense gaming sessions, so maybe there are some optimizations you can do in your BIOS.
TechWhiz123: It hits 85°C sustained, especially during heavy gameplay like Monster Hunter. I might look into some BIOS tweaks or possibly getting a better cooler, as I've heard about this CPU’s good performance without needing extreme temps. Thanks for the feedback!
GamerDude99: Sustained temps like that can be tough. I say invest in that metal clamp and learn to reapply thermal paste properly. It could help in your case.
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It's not uncommon for the 7800X3D to run on the hotter side, especially under load. But those temps do seem a bit high. It's a good idea to check your power usage with HWInfo to get a clearer picture. The AK500s is a single-tower cooler, so it might struggle to keep up with the heat if you're pushing the CPU hard. Just keep an eye on it and maybe think about upgrading your cooler if it bothers you.
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TechWhiz123: Thanks for clarifying that! I was a bit confused about DDU; I appreciate it!