Have people ever stopped to think that maybe they buy over intel > amd because it's more well known?
It's much more than that, and there's plenty of supporting evidence.
Intel paid OEM's to not use AMD processors.
That's why AMD could only barely increase market share when AMD had better chips for less money.
On top of that, they made compilers to deliberately cripple competitors CPU's by creating unnecessarily slower alternate codepaths which only get executed on non-intel CPU's.
i.e. they made non-intel CPU's look slower than they are.
Most prebuilts have options for both chip makers. So what if some prebuilts only use intel. You can't whine over it...it's their choice.
right, they chose to use only Intel CPU's instead of paying more for them than the other OEM's, making their products uncompetitive.
That's as well as Intel withholding future product information, leaving them unable to plan their products.
Some choice. Oh that's right, they didn't have one. The OEM's couldn't not take those discounts, and they were forced to not sell AMD processors.