I have seen web page listing Arduino boards and explaining a bit about their make-up. However, it would be great to see a tabular comparison that shows memory size, clock speed. etc. for each. Does such a web page exist?
That's the kind I wanted. I Googled it again and that link was well down the list. The link in that link goes to
Arduino Comparison Chart - Google Sheets.
That's a larger version of the spreadsheet at cmiyc.com.
Thanks very much.