Samsung has launched the Galaxy Z Fold 8 Ultra, its new book-style foldable flagship. While the device brings many upgrades over the Galaxy Z Fold 7, five features stand out as real game-changers for daily use.
4.1 mm thickness when unfolded the slimmest Galaxy Z Fold yet
The Galaxy Z Fold 7 was already one of the thinnest foldables, but the Fold 8 Ultra pushes refinement further. At 4.1 mm unfolded (down from 4.2 mm) and 8.9 mm folded, it feels sleeker and more comfortable in hand. Samsung achieved this while packing a larger battery thanks to a silicon-carbon cell, which offers higher energy density without increasing thickness.
Flex Titanium Display with 3000 nits and 50% reduced reflections
The inner screen debuts Flex Titanium Display technology: an ultra-thin titanium-alloy film about one-third the width of a human hair, combined with a flexible titanium support plate. This makes the crease far less visible, nearly invisible in many lighting conditions. Resolution jumps to 2256x2504 pixels (422 PPI from 368 PPI), peak brightness rises from 2600 to 3000 nits, and an anti-reflective coating cuts glare by up to 50%. Streaming services like Netflix and Prime Video, which are developing AI-driven homepages to personalize content, shine on this brighter panel. The reduced crease also improves touch responsiveness and swipe smoothness.
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Gorilla Glass Ceramic 3 offers double the drop resistance
Samsung upgraded the cover display protection. The Galaxy Z Fold 7 used Gorilla Glass Ceramic 2, surviving drops from 1 meter onto concrete-like surfaces. The new Gorilla Glass Ceramic 3 withstands drops from over 2 meters under the same conditions, effectively doubling drop resistance. For daily use, this means a significantly lower risk of cracks from accidental falls.
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Silicon-carbon battery more capacity without added bulk
The shift to a silicon-carbon battery is a breakthrough. Compared to traditional lithium-ion cells, silicon-carbon stores more energy in the same space. Samsung leveraged this to increase battery capacity without thickening the device, maintaining the slim profile while delivering longer runtimes. It solves the classic dilemma between power and portability.
Snapdragon 8 Elite Gen 5 delivers top-tier performance and efficiency
Powered by the Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy, the Fold 8 Ultra offers up to 20% faster CPU performance with 35% better power efficiency, and up to 23% faster GPU performance compared to the Snapdragon 8 Elite in the Fold 7. These gains translate into smoother gaming, faster app launches, and better multitasking. The device runs Android 15, and with Google now requiring at least Android 7.0 for Play Services, the platform remains secure and up-to-date. In short, the Galaxy Z Fold 8 Ultra delivers meaningful upgrades in display, battery, and durability that truly make a difference.
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Source: https://www.sammobile.com/news/best-samsung-galaxy-z-fold-8-ultra-features
