Sony Xperia 1 VI wins on performance and battery per CNET and GSMArena tests with its Snapdragon 8 Gen 3 and 5000mAh cell. Motorola Edge 50 Ultra counters with 125W charging and 144Hz panel but trails in sustained tasks. The Xperia 1 VI is the stronger pick for media consumption while the Edge 50 Ultra suits speed-focused buyers.