What is the Difference Between iPhone 8 and iPhone X?

The iPhone 8 and iPhone X are both advanced Apple smartphones, but they have several key differences in terms of design, display, camera, and user authentication. Here is a comparison of the two models:

Design and Display

iPhone 8: 4.7-inch True Tone LCD, 1334 x 750 pixels (326 ppi), 65.6% screen-to-body ratio, available in three colors (Gold, Silver, and Space Grey). It has a home button with Touch ID for authentication.
iPhone X: 5.8-inch True Tone OLED, 2436 x 1125 pixels (458 ppi), 82.9% screen-to-body ratio, available in only two colors (Silver and Space Grey). It lacks a home button and uses Face ID for authentication instead.

Camera

iPhone 8: Single 12-megapixel rear camera with improved sensors and image signal processor.
iPhone X: Dual-camera setup, including a wide-angle camera (the same as iPhone 8) and a telephoto camera for clear optical zooming and bokeh-style portrait pictures.

Performance and Battery

Both iPhone 8 and iPhone X use the same A11 Bionic chip for processing, but iPhone X has an additional 1 GB of RAM.
iPhone 8 has a 1821 mAh battery.
iPhone X has a 2716 mAh battery.

In summary, the iPhone X offers a larger and better display, more powerful cameras, and a longer-lasting battery. It also introduces Face ID for authentication, replacing the home button found in the iPhone 8. If you prefer a more classic design with a home button and less advanced features, the iPhone 8 might be the better choice. However, if you want access to the latest features and improvements, the iPhone X is the right option.