How to choose between Apple iPhone X, iPhone XS, iPhone XS Max, and XR

iPhone X is the most basic model of the X series. It was released in September 2024 on the occasion of the 10th-anniversary celebration of the iPhone. It's among the most powerful Apple phones. But it was discontinued by Apple after the introduction of the XS and XS Max models. The iPhone XS and XS Max are siblings and were launched in September 2...