Samsung is a behemoth corporation with revenue that absolutely dwarfs Intel.
I don't think many people truly understand the size and scale of Samsung, they know what they see of it as electronics consumers (LCD's, phones, ram) and that is probably about it.
Samsung's 2011 revenue was $248B. Intel's was a relatively paltry $54B in 2011.
Samsung employs 369,000 employees. Intel just 100,000.
Samsung is responsible for generating
one fifth (20%) of S.Korea's GDP.
Think about that for a moment, imagine what it would mean to everyone's livelihood and social structure here in the US if Apple or Intel was responsible for generating 20% of the USA's GDP.
Samsung is not just "yet another business" that the competition must contend with. Samsung is essentially a highly capitalistic national movement, an anti-communistic planned economy of sorts.
They are diversified because they are literally larger than any single business segment within which they might attempt to participate.
Samsung is to S.Korea what the
Mubadala Development Company (parent company of GloFo) is to the United Arab Emirates.
Samsung would be interested in AMD's IP only if Samsung was able to envision a way to compete with Intel using that IP.
Personally I don't think they are. I think Samsung sees the future of high volume sales and ubiquitous computing as being that of ARM and smartphones.
But make no bones about it, if Samsung decided to put their resources into it then they could outspend Intel by nearly the same margin that Intel outspends AMD. For now though, they seem satisfied to spend their time and money growing in a different direction. The impending collision between Intel and Samsung thanks to Intel's atom will be interesting.