

If you used this processor, you’ll want to make sure that it never goes above the 70 to 80☌ range. Then, as a general rule of thumb, try to keep the processor’s temperature 20 to 30☌ below that maximum at all times to ensure you’re not toeing the danger line.įor example, the Intel Core i5-9500 has a TJunction of 100C. You’re looking for a statistic called “TJunction” or “TJ Max.” This number is the absolute maximum it can take before problems arise. If you’re using an Intel CPU, search for the specifications of your processor. At this time, an average idle temperature around 30 to 40☌ should be fine. “Idle” is when you boot up the PC but don’t open anything, and the operating system isn’t doing other intensive things (such as Windows’ Superfetch process). Regardless of your processor model, ideal idle temperatures don’t differ too much. A temperature of 80☌, for instance, can be shrugged off by some processors and seriously damage others. Different CPUs are built in different ways as such, they each have their limits as to how far you can push them. This is where things get a little complicated. Linux fans can check their CPU temperature using the psensor tool.

Mac users can grab Fanny, which doesn’t go into as much detail as Speccy but sits as a widget in your notification center for easy access to your CPU and fan stats.
