System receiving an unexpected score instead of the expected result
System receiving an unexpected score instead of the expected result
Hi there, you’ve noticed some performance issues with your Dell Inspiron 5567. It used to run smoothly, but now it feels sluggish. The processor seems to be struggling, and despite having a solid spec sheet (over 400 Mark, at least 3000), the speed hasn’t improved much. You mentioned trying to install Linux and didn’t see any noticeable difference. Have you checked the BIOS settings? There might be options like C-states or Intel Speedstrain that could help. It’s possible the hardware isn’t fully optimized for your workload, or there could be other factors affecting performance.
Typical reasons for laptop slowness often stem from poor cooling. Over time, fans may fail or heat sinks can accumulate debris. A helpful initial step is verifying the CPU speed when under stress. If you're using Linux, let me know which distribution you're running, or if you've reverted to Windows—I can guide you through the process.
According to what I know, the CPU temperature stays between 40 to 50 degrees, even when under stress. I don’t think cooling is the problem, so I’ll try it if there are no other options. For the Linux Mint distribution, the CPU frequency seems low—sometimes it can't reach 1000 or even 2000 unless only a couple cores are active while the rest remain idle.
You can check the clock frequencies using the terminal command provided. Monitor the output to see the values for each core. Keep in mind that the system might lower clock speeds to maintain temperature limits, so higher temperatures aren't always obvious. Running this will give you a clear view of the performance metrics.
i'm feeling confused, i had no idea about underload, sorry for the mix-up, it's not related to any underload.
Notice how your CPU speed decreases under heavy use? This often indicates an issue with cooling or power supply. Make sure you're running this test while connected to a power source. You could monitor CPU temperatures using lm-sensors, though results may vary based on your system.