..will try the log file option before I go any further.
I can see that you checked the Log File option but you did not attach a log file to your last post. Where is it? You should see your log file in the ThrottleStop / Logs folder.
Screenshots are good but they are only a snapshot of how your CPU was running for 1 second. If you are having problems while in the middle of a game then I need to see a log file. It will show me how your CPU and GPU are performing in game and whether there are any power limit or thermal throttling problems holding your CPU back.
When your computer is idle, what does it report for C0%? The screenshot you posted above shows 28.9%. I hope that is not an idle screenshot.
The 10750H has a 45W TDP rating.
Intel® Core™ i7-10750H Processor (12M Cache, up to 5.00 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec codes and more.
ark.intel.com
When you or the manufacturer decide to run a 45W CPU at 60W, it is going to run hot. Your heatsink and fan are barely adequate at this power level. Some occasional thermal throttling should be expected. If your heatsink cannot handle dissipating 75W for 28 seconds then consider reducing the turbo time limit. Maybe your heatsink can only handle 75W for 8 seconds or less so adjust the turbo time limit appropriately or reduce the 75W value.
PROCHOT Offset is set to 6 in the Options window. The Intel default for this setting is 0. If you do not see a Lock icon near this setting then you could lower the PROCHOT Offset value to 0 or 1 or 2. This will raise the thermal throttling temperature and will give you a little more headroom before thermal throttling begins. When you find a value you like, check the Lock PROCHOT Offset option so nothing interferes with this setting.
You are already using the Turbo Ratio Limits to control your maximum CPU speed. No need to also use Speed Shift Max. Set Speed Shift Max to 50.
Check the FIVR - Disable and Lock Turbo Power Limits option. This prevents some types of throttling.
The Intel GPU is not used when gaming. Why did you decide to undervolt this? As long as it does not cause instability it is OK to undervolt the Intel GPU but it does not really accomplish much. Sometimes this can interfere with your CPU undervolt.
Your cache is offset to -55 mV. Did you try to go further? Some 10th Gen are still stable at -75 mV or -80 mV. Did you do some Cinebench R20 testing when setting your voltages? What sort of scores are you getting? It is a good test so you can compare your overall performance against other similar processors. Set your turbo ratios back to their default values before testing and turn on the Log File option.
CINEBENCH is a real-world cross platform test suite that evaluates your computer's performance capabilities. CINEBENCH is based on MAXON's award-winn
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