Suppose AMD did this starting tomorrow, who would step up and use the GPU tech? Be specific. Now this, "bested only by Nvidia and even then it is an even heat at times" are you serious? AMD has many times bested Nvidia, going back to the ATI days same thing. They have both traded performance crowns many times, lately AMD has generally been first with node shrinks, launches, and hardware tech such as GDDR5 which AMD essentially created.
Step back and read what I wrote, you so desperately want to see me as bashing AMD that you cannot even recognize when I am doing the opposite.
Who is capable of besting AMD? Nvidia. And even then, on those few occasions where Nvidia has bested AMD over the years, even then it was basically an even heat (and never a blow-out). All other times it is AMD at the front.
I posted earlier that the OP was conflating the value of creating innovation with that of the need to create profits, and I believe you are doing the same as well.
Innovation alone does not create profits, look at what happened to DEC despite their Alpha CPU. Innovation must come in engineering as well as in marketing, accounting, and management if profits are to come as well.
AMD's problem has never been that of creating innovation. Compare them to Nvidia. ATI and Nvidia were roughly the same size, revenue and market share, when AMD bought ATI.
And in those 6 yrs since the purchase how much profit has the ATI division generated for AMD versus how much profit has Nvidia generated for itself?
AMD can invent quantum GPUs for all I care, be the first to produce them on a 5nm node, and deftly snag the performance crown - innovation after innovation - but if they do all that to simply generate $15m in quarterly profits then they are doing it wrong.
As to who would license the technology - anyone that is looking for something to give them an edge in integrated graphics over their existing rivals. Who wouldn't want to license it to compete against Apple or Samsung?
If AMD could not find anyone who was interested in licensing their IP then that on its own would be very telling in a different way - that would suggest the IP they have is not innovative enough, is not differentiating enough, to compel customers to want to license it. If that is true, if you propose this to be the case, then that says AMD is already not in a competitive
enough position now to sustain their place in the market.
The TAM they have access to now is very small between discrete GPU cards and APU's that have maybe 20% marketshare. Their TAM access would be much larger if they licensed their GPU tech out to the big dogs who would pay for access to such IP.
Think of the business argument for why AMD spunoff their fabs and created GloFo. There is no reason why the same argument could not be made of their GPU tech. Unlock that shareholder value.