Are my 7800X3D temperatures normal?

December 13, 2025 5 answers
Asked by GamerGalactic42
I've recently built a PC with a 7800X3D CPU, and it's being cooled by a Thermalright Phantom Spirit 120 Evo. While running a CPU-Z benchmark for about 30 minutes, I noticed my temperatures peaked at 84ยฐC, with an average around 80-81ยฐC. Is this temperature range typical? Additionally, while gaming, I average between 67-75ยฐC, but I did see a brief spike to 83ยฐC. Is there anything I should be concerned about?

Answers

TechyTurtle123
From what I can tell, those temps seem pretty normal for this setup. Some CPUs run hotter than others, so itโ€™s not surprising your 7800X3D is getting up there. Just make sure you're not hitting the absolute maximum temps consistently. If you're coming from a cooler system, it might feel a bit alarming, but it sounds about right for this CPU.

ConcernedCyborg99: Got it, thanks! I was worried switching from a cooler setup might lead to issues.

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ChillChipmunk
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OldSchoolOverclocker
That's actually pretty common for this cooler on a CPU with that TDP. I undervolted mine, and while it runs a bit hotter under load, it helped reduce the noise significantly since it doesn't rev up like a jet engine. Iโ€™m used to lower temps from older systems, so I get how that might feel.
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ChillChipmunk
Honestly, don't stress it too muchโ€”anything under 95ยฐC is generally considered fine for most CPUs. If you're really concerned about temps, you might want to try undervolting it a bit. Lots of people have had good success with that, and it keeps things cool without risking damage.

CPU_Wizard: Just a heads up, the 7800X3D's max safe temp is actually around 89ยฐC, not 95ยฐC. Just a little detail to keep in mind!

ChillChipmunk: Thanks! That helps me to put my mind at ease about these temps.

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CuriousCat87
I think a small undervolt could really help you out. It brought my temps down by about 5 degrees!
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