This is a general question so I did not list a toolset. Using Keil tools, are there any specific benchmark programs that you would or would not recommend? Al Bradford
With similar size devices, the cost difference is nothing. So make some measurements to help decide which device to select. That is disappearing. You can get an ARM for less than 7 bucks qty 1 and looking at DigiKey the cheapest "full" '51 is 6 bucks qty 1. NO, I did not compare features but the price range is the same. Erik