I recently got a used Radeon 580 from a family member. It works fine on their machine, but on mine, I'm facing some overheating issues. The GPU sometimes reaches up to 90°C while gaming, even with less demanding titles. To manage this, I've used a Linux program called corectrl to limit its power to 1000 MHz, down from the max 1200 MHz, which helps keep the temperature around 60-70°C. However, I'm still experiencing random system crashes in one game, and I'm unsure of the cause. Given all this, what problems might arise from reducing the GPU's power?
2 Answers
I’ve discovered some info about undervolting lately, so now I’m thinking about what might be causing the heat issue initially. That’s definitely something to dig into, especially since you’re using Linux. It could be due to drivers or something else entirely.
Have you checked if the GPU vents are clear? Sometimes dust buildup can cause overheating, so it's worth blowing them out. Also, check your case's airflow; keeping your GPU in a well-ventilated case can make a big difference. And make sure you haven't overclocked it by accident, as that can also lead to higher temps.
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