Leaked Samsung Galaxy S25 Slim images show off its super-thin design

Samsung, like Apple, is rumored to be working on a super-thin smartphone, and on Wednesday, OnLeaks and Smartprix published renders of a phone they call the Galaxy S25 Slim.

The renders show a phone with a flat front, flat back, flat sides, and three cameras on the back — it seems to resemble last year’s Galaxy S24 and the Galaxy S25 renders that leaked last week. However, it will apparently have a depth of 6.4mm, making it 1.2mm thinner than the Galaxy S24. OnLeaks and Smartprix also claim that the Galaxy S25 Ultra will have a depth of 8.2mm, meaning the S25 Slim could be nearly 2mm thinner than that flagship.

OnLeaks and Smartprix say that the S25 Slim’s camera system will include a 200MP main camera, a 50MP ultrawide camera, and a 50MP telephoto lens with 3.5X optical zoom. The telephoto lens will apparently have a special design:

Samsung is also expected to use its new ALoP (All Lenses on Prism) design for the 3.5X telephoto lens, which arranges the lenses in front of the prism rather than behind it. This design should help the S25 Slim remain “slim” while offering long-range optical zoom.

The S25 Slim will also have a Snapdragon 8 Elite chip and 12GB of RAM, according to OnLeaks and Smartprix. The phone will apparently launch in May 2025, though OnLeaks and Smartprix say that the phone “may be showcased” at the January 22nd Galaxy Unpacked event.

Apple’s rumored slim phone, which may be called the “iPhone 17 Air,” could launch later this year.