I think there's something wrong going on with one of our Q8200s, however I don't have any others to compare it with.
I think HWMonitor and Speedfan are being lied to with one of our Q8200 cpus. Bios reports idle in an air-con office of 29 degC for CPU after sitting there for 20 mins in bios, although this is likely the MB CPU sensor and not core temp. Then in windows both HWMonitor (from cpuid.com) and speedfan report temperatures of 50 degC or higher while idle, then when under load reaching 65 degC for some cores. Although speedfan and HWMonitor report temperatures that differ by 5 degC.
So thinking that yeah maybe with a stock cooler this might be so, so I stick a
Zalman CNPS9700NT CPU Cooler on it thinking this will drop the temp by at least 10 deg, but no such luck. When it's loaded up it's still reporting 60-65 degC for the core temps, but when I touch the heatsink base when it's operating like this, it feels cool (note 60+ degC should burn your skin off)
The pc is an
MSI P45-8D Memory Lover with
- 120mm PSU fan
- 120mm Case exhaust fan
- 80mm Case intake fan
- nVidia 9800 GT with stock cooler
- no overclocking
This is a problem because it's shut the PC down after sounding an alarm (solid tone) while the worker was on lunch.
Think I should take the CPU back and say it's faulty?