Performance Comparison of Android Devices
You're looking for a guide related to "Circuiti Integrati Digitali" by Rabaey, specifically the PDF version, chapter 45.
The book you're referring to is likely "Digital Integrated Circuits: A Design Perspective" by Jan M. Rabaey, Anantha Chandrakasan, and Borivoje Nikolic. This is a popular textbook on digital integrated circuits. Circuiti Integrati Digitali Rabaey Pdf 45
Here's a general guide to help you: