You are killing us with your information and it being so hard to read... lol. The screenshot you put up also proves my point.
Again, you are heavily modded... so while the in-game settings are one thing, the mods are another. Again as well, you did a MANUAL RUN THROUGH instead of running the repeatable integrated benchmark... we cannot compare like to like very easily at all. Move on from the thought of others being able to replicate this.
As far as GPU use... that isn't pegged man. Please check again... I see use varied throughout the run... I used arrows to highlight the ONE part that was 'pegged'. Now compare that to my screenshot. Notice how after the last dip it is much more flat than yours? both GPU use and power? Just to note, prior to that flat part, my settings were turned down as I play the game competitively (PUBG 2560x1440) and there was the minute load/lobby. Once the settings were turned back up, it was pegged and a lot more flat than yours. Your settings are cranked, plus mods, plus 4K UHD, and your GPUs aren't consistently running close to 100% like mine and only getting 30-60 fps... what do you think the issue is if it isn't the lower clocks of your CPU? Also note, my system is running with a 4.4 GHz 7960x running 16c/16t.
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