India, July 26 -- The Samsung Galaxy Z Fold 8 vs Galaxy Z Fold 8 Ultra represent Samsung's first silicon-carbon battery-powered foldables, a genuine technology breakthrough that enables manufacturers to fit more batteries into slimmer devices. However, both phones come with 4,800mAh and 5,000mAh batteries, while several rivals using the same battery chemistry have already crossed 6,000mAh, with some reaching 6,660mAh.

The Samsung Galaxy Z Fold 8 Ultra retains Samsung's signature tall, narrow book-style design with a 6.5-inch cover display, measures 4.1mm when unfolded, and weighs 215g. The Galaxy Z Fold 8 takes the opposite approach, offering a wider 7.6-inch inner display and a 5.4-inch cover display while measuring 4.5mm unfolded and w...