That page says Apple has 80,000 employees, leaving them about the same size as Google. Google has people on the payroll buidling Google Glasses, The Google Car, Gmail, App Engine, Go, Macs, Docs, Chrome OS, and a lot more projects than we probably know. Remember this: http://www.google.com/enterprise/search/

It's true that Apple is highly focused, and they probably have half, if not a quarter of the products that Google has.