If that is at-rest temps, yes, it is very high. You should be at idle in the high 30c to the low 40c while resting.
Please tell us what you are doing when you get those temps. Also, tell us what fans, where they are located, and which direction they are blowing.
Lastly, what did you use for the thermal solution or thermal paste between your CPU and your Heatsink?
Please tell us what you are doing when you get those temps. Also, tell us what fans, where they are located, and which direction they are blowing.
Lastly, what did you use for the thermal solution or thermal paste between your CPU and your Heatsink?