Samsung Galaxy Z Fold 7 screen size is 6.5-inches at a 21:9 aspect ratio on the front, and an 8-inch inner display. Both of these displays are Adaptive Refresh Rate from 1Hz to 120Hz. The Galaxy Z ...

Commentary: Samsung's new book-style phone has grown out of its awkward adolescence into a more sophisticated design.

The Z Flip 7 now boasts a sleek, full-screen cover display measuring a generous 4.1 inches. That’s a significant jump from the 3.4-inch external screen found on its predecessor, the Galaxy Z Flip 6.