The Amazon 
                                Kindle Paperwhite w/o Special Offers (WiFi & 3G) (3rd Gen) is part of the
                                E-book readers test program at
                                Consumer Reports.  In our lab tests, E-book readers
                                models like the Kindle Paperwhite w/o Special Offers (WiFi & 3G) (3rd Gen) are rated on multiple criteria, such as those
                                listed below.
                            
                                                        
                                Readability:
                                Readability is a measurement of how well the e-book reader can be viewed in various lighting conditions. E-book readers are tested in bright sunlight, a room replicating an average lit room and a dimly lit room.
                            
                                                        
                                Versatility:
                                Versatility mainly includes characteristics that aid in usefulness and convenience. Those include the presence of hardware and menu-based navigation features. Also considered are the number of memory-card slots, built-in memory, power and headphones jacks, touch screen, physical keyboard, WiFi, and accelerometer among other features.
                            
                                                        
                                Responsiveness:
                                Responsiveness is a speed measurement of how quickly an e-book reader can turn on from full off, resume from sleep, open an e-book, and transfer an e-book from a computer via USB.