I've been using a 5800X3D with a DeepCool LT520 for about a year now, and I've noticed that my CPU temperatures seem pretty high. I've reapplied some MX4 thermal paste, thinking that would help, but it hasn't made a difference. My CPU's idle temperature is around 60°C, and it jumps to about 79-81°C when gaming. I'm unsure if these temperatures are acceptable or if there's something wrong with my pump speed or cooling setup. Any insights would be really appreciated!
1 Answer
You might want to consider using a better thermal paste than MX4, as it's not the best option on the market. Some users report great results with pastes like Thermal Grizzly Kryonaut or Noctua NT-H1. Also, don't forget to adjust your fan curves in the BIOS—this can really help manage those temps better when gaming!
I think fan curves are definitely in the BIOS. And while I thought MX4 was decent, others suggest MX-6 and some top-tier pastes might give you a better edge. Just make sure you’re applying it correctly!