Samsung’s Galaxy S27 Ultra could be slightly heavier than the current Galaxy S26 Ultra while keeping the same overall thickness, according to a new leak. Tipster Ice Universe claims the upcoming flagship will measure 7.9mm thick and weigh 218 grams.

That would make the Galaxy S27 Ultra four grams heavier than the Galaxy S26 Ultra, which is listed at 214 grams. The phone is expected to launch early next year, although Samsung has not officially confirmed these details.

Galaxy S27 Ultra dimensions and weight

The reported 7.9mm thickness matches the dimension suggested by earlier leaked computer-aided design renders. Ice Universe’s claim therefore supports the idea that Samsung’s next Ultra model may not become thinner than its predecessor.

The more notable change is the alleged weight. At 218 grams, the Galaxy S27 Ultra would add a small amount compared with the S26 Ultra. While four grams is unlikely to dramatically change how the phone feels, it could matter to buyers who compare large flagship phones based on size and portability.

Could a larger battery explain the extra weight?

Recent rumors have suggested that Samsung may equip the Galaxy S27 Ultra with a 5,700mAh battery. If that capacity is used, the battery could be one possible explanation for the reported increase in weight, though the available information does not confirm a connection.

The rumored battery capacity would represent a change from the current model’s reported specifications, but Samsung has not announced the Galaxy S27 Ultra or provided details about its battery. The weight and thickness claims should therefore be treated as unconfirmed.

What the leak means for Galaxy S27 Ultra buyers

The latest information points to a design that could remain broadly similar in thickness while potentially offering a larger battery. That combination would allow Samsung to avoid making the phone thicker, though the alleged increase in weight could be noticeable to users who prefer lighter devices.

For now, the 7.9mm measurement has support from both leaked renders and Ice Universe’s statement, while the 218-gram figure remains part of the rumor cycle. More definitive information will likely emerge closer to the Galaxy S27 Ultra’s expected launch.