There is even a pretty good sense of how many both companies sell in total each quarter. The Apple-Samsung trial is providing a great deal more detail, including how many of each model both companies are selling, at least here in the U.S. during the time frame at issue in the suit.
Documents filed by Samsung lawyers on Thursday reveal that, from June 2010 through June 2012, Samsung sold 21.25 million phones, generating $7.5 billion in revenue. On the tablet side, the company sold 1.4 million Galaxy Tab and Galaxy Tab 10.1 devices, producing $644 million in revenue.