I did say 90%. Well aware Samsung makes cash on andriod, it's the only company that has made enough of it though. Surveys last year had Samsung and apple above 100% of the profit in smartphones. With htc and Nokia both in negative equity, and blackberry dead I'm not really sure how that will of changed much. ( Nokia has sold out since that comparison was made so you can add in to the dead table) ( will be updated this feb) Revenue is not profit btw, samsungs latest figures due this month will show how well or not they have done over Christmas( there forecasts are not great compared to last year). Arm made 113mil Samsung made 55billion so by manufacuring you make 50x the cash. All the cheap Chinese knock offs make very little, googles own range is sold at cost as is amazons. AMD needs retail a lot more than intel does due to the way it's took its processors. Intels money is made is the server market. That's been the main growth at intel in the last 3-4 years. Nvidia has a similar story with its own tesla range.