This setup supports 1.4 volts across all cores.
This setup supports 1.4 volts across all cores.
Hey there, I noticed your CPU voltage staying high at around 1.4V during load in Prime95 Blend. After some research, it looks like that’s a bit too high. Once it stabilizes to about 1.35-1.38V, it’s still elevated. Your BIOS is up to date and default settings are enabled. Trying negative core voltage offsets didn’t help much. The SOC voltage jumps to 1.0V under load when you change RAM, but sometimes it dips below 1.35V. It might be worth checking if your RAM is functioning properly or consider adjusting the BIOS settings for voltage control.
During the 44-hour test with Prime95 Blend, your average voltage was 1.365 volts. This value seems within normal ranges depending on the application.
You can configure a low voltage level in PBO and observe the resulting temperatures.
Temperatures range from 60-80°C in blend, the case isn't ideal and it's a box cooler. It supports 3.95 to 4.10ghz across all cores in blend. Performance varies based on workload; I'll keep it on low and monitor temperature and average voltage after an hour. Previously, a negative offset didn't help—possibly due to the 4350G being a Pro model which restricts adjustments.
The readings look normal and within expected ranges after stress testing. You don't need to worry about your RAM voltage as long as you stay within safe limits. High CPU voltages aren't a concern unless you're pushing it too hard; just run HWinfo in the background during regular use to monitor temperatures and voltages.
I'll keep it running for 24 hours and record the average voltage there. Then I'll start a light repetitive task to test performance and capture the average voltage over that period. Right now it's sitting at 1.165 volts while hwinfo runs on the desktop, using around 4 watts. It seems the system might be slightly boosting the Pro CPU voltage for added stability, especially since it's meant for corporate use. The PC will be moving to an automotive environment, facing fluctuating temperatures, EMI, and vibrations, so I'll ensure it has robust cooling and operates in a shielded case as much as possible. My goal is to verify its reliability over time—working 10 hours daily, five days a week, in temperatures ranging from +4 to +42°C. This equipment is critical for business operations, so I want to confirm it remains stable and durable.
Looking for ways to keep the system active without heavy use. Ideas include running low-demand tasks like streaming videos or browsing YouTube. Leaving a continuous playlist might be a good option. I’m open to suggestions.