Design and Build
The Lumia 638 sports a compact design typical of the Lumias from this period, with dimensions of 129.5 x 66.7 x 9.2 mm and weighing 136 grams. The design ensures easy handling and ergonomics, making it a one-handed use device. Nokia employed Corning Gorilla Glass 3 for the 4.5-inch IPS LCD display, adding a level of durability against scratches and minor drops. The device features a screen resolution of 480 x 854 pixels, which, while not high by today's standards, was adequate for basic tasks and media consumption at the time, enhanced by the ClearBlack display technology that improved sunlight readability.
- ⬤ Nokia Lumia 638 Introduction
- ⬤ Nokia Lumia 638 Design and Build
- ⬤ Nokia Lumia 638 Performance