Tech In Review: Redefining performance and efficiencyAt first glance, Samsung’s latest flagship phone, the Galaxy S25 Ultra, seems a modest upgrade. The S25 Ultra is, for the most part, similar to the S24 Ultra, but with notable upgrades. It is 14g lighter, features rounded screen corners, boasts an upgraded Snapdragon 8 Elite Galaxy processor, and includes a 50MP ultra-wide rear camera. Overall, it offers faster performance and improved efficiency.