I don't know what to tell you then. PC laptops reducing performance on battery is a well know fact that has been widely discussed and documented. Newer power-hungry CPUs only exacerbated this issue. This is not a question of belief, but a hard fact. Kind of difficult to have a constructive conversation with someone who chooses to close their ears.
Okay, I understand what you're saying now, and you're right. What was tripping me up was the high number for the throttling. If any of my PC's throttled that much on battery only, I would think I would notice the difference, but I don't. Nor have any of my users ever complained about the hit. If you don't feel it, it's not a problem.
Like I said, most are plugged in almost all the time, as am I, but when I do go mobile I'm not doing any compute intensive stuff like VM's and such. It's usually just for networking troubleshooting and things like that.
So, sorry I was obstinate, but it really isn't a problem most intel/amd Windows users see, and it certainly doesn't change my mind about their usefulness, nor increase my want of an ARM based Windows PC.