Fantastic article! Especially loved seeing the early chips; I had no idea that they were in the game pre 286 generation. I was a kid at the time and my understanding was that the law suits at the time were what allowed AMD (and Via... don't forget the 'true underdog' lol) to ENTER the market, not remain in it.
Also, I remember endless debates when I built my first PC for college ~2001. I wanted an AMD XP chip... but my video editing software had issues with it (some sort of audio processing bug. Then it was between the Pentium 4 which had great burst performance, but terrible sustained performance due to RDRAM that could not keep up; and the Pentium 3 which looked terrible on paper and was 'old', but had fantastic sustained performance (and much healthier thermals!). In the end I decided on the Pentium 3, but (noob build mistake) because I bought a crap PSU it died within a year and I moved to my one and only AMD build which was a 2GHz Barton. That was a great PC that lasted a solid 3 years.
I was really sad to watch Bulldozer fall apart. After the Core2Duo AMD was falling behind and bulldozer was supposed to bring them back into relevance. But then the marketing department thought that nobody would buy a high-end $500+ CPU, so they slashed the cache to make it more affordable. Sadly that cache was needed to prevent the CPU from constantly going back to the system memory for instructions and it literally killed the product. And Intel happily sold several $400-1000 i7 chips while AMD could not even hold onto the budget market. Sad times. It is a shame that they were not able to sell the full chip as originally designed, and then cut down a cheap version for 'consumers'.
But now it looks like AMD is starting to play ball again. Next 3 years will be interesting to watch, and if they make a winner then I might throw my hat in their ring again when I do a rebuild 2-4 years from now. I would love to see something blow my 4.2GHz Sandy Bridge out of the water!