Google Nest Hub Max vs new Nest Hub: Differences explained
Main features The Google Nest Hub Max and the original and second generation Google Nest Hubs all feature the same design with a screen with white bezels that offers the appearance of floating on the speaker base. The second generation Nest Hub has an edgeless screen however, while the Nest Hub Max and Next Hub both have a lip at the edge of their displays. A microphone on/off button is positioned at the top on the rear of the three devices - this button also turns the camera off on the Nest Hub Max - while volume controls are on the left on the rear.
Source: pocket-lint.com