We test each phone in real-world settings, focusing on its features, appearance, functionality, cameras, battery life, and total value. We record our results in an initial evaluation that is regularly updated when there are innovative iOS updates or when compared to fresh phones from rivals like Samsung, Google, and OnePlus.
Photography
We take pictures and videos of different themes in a variety of options and lighting conditions because pictures is a key focus for the phone. We test out any new cameras modes, like the 4K, 120fps slow-motion picture that came with the phone 16 Expert and 16 Pro Max.
Battery living
Battery tests can be done in a variety of ways. We evaluate how much the phone will last after a normal day of use, and how well it will perform while playing video games, streaming media, and games. A complete power is the first test we use, which isn’t always included in the initial review but is included in an update, along with a 45-minute drain check and a video playback test.
Performance is measured by achievement.
We use benchmarking programs to evaluate the performance along with our own personal accounts of using the telephone to write our reviews. Particular attention should be paid to the appearance of the pictures and movies. Are they slick? Or would they mumble or trail? We also examine how rapidly the phone valves between horizontal and vertical directions, and how fast the camera game launches and is ready to get a picture.
We perform processor-intensive jobs like video and photo editing, video shipping, and game play. We assess whether a more recent phone model has all the features needed to justify upgrading from an older model. After the initial assessment is published, some of these checks are added after in changes.  ,
Learn more at  , How CNET Testing Phones